id sid tid token lemma pos eurjchem-2 1 1 microsoft microsoft PROPN eurjchem-2 1 2 word word NOUN eurjchem-2 1 3 european_journal_of_chemistry_1_1_2010_54_60_2 european_journal_of_chemistry_1_1_2010_54_60_2 PROPN eurjchem-2 1 4 european european ADJ eurjchem-2 1 5     SPACE eurjchem-2 1 6 journal journal NOUN eurjchem-2 1 7     SPACE eurjchem-2 1 8 of of ADP eurjchem-2 1 9     SPACE eurjchem-2 1 10 chemistry chemistry NOUN eurjchem-2 1 11     SPACE eurjchem-2 1 12 1 1 NUM eurjchem-2 1 13     SPACE eurjchem-2 1 14 ( ( PUNCT eurjchem-2 1 15 1 1 NUM eurjchem-2 1 16 ) ) PUNCT eurjchem-2 1 17     SPACE eurjchem-2 1 18 ( ( PUNCT eurjchem-2 1 19 2010 2010 NUM eurjchem-2 1 20 ) ) PUNCT eurjchem-2 1 21     SPACE eurjchem-2 1 22 54‐60 54‐60 NUM eurjchem-2 1 23         SPACE eurjchem-2 1 24 european european ADJ eurjchem-2 1 25     SPACE eurjchem-2 1 26 journal journal NOUN eurjchem-2 1 27     SPACE eurjchem-2 1 28 of of ADP eurjchem-2 1 29     SPACE eurjchem-2 1 30 chemistry chemistry NOUN eurjchem-2 1 31     SPACE eurjchem-2 1 32 issn issn VERB eurjchem-2 1 33     SPACE eurjchem-2 1 34 2153‐2249 2153‐2249 NUM eurjchem-2 1 35     SPACE eurjchem-2 1 36 ( ( PUNCT eurjchem-2 1 37 print print NOUN eurjchem-2 1 38 ) ) PUNCT eurjchem-2 1 39     SPACE eurjchem-2 1 40 / / SYM eurjchem-2 1 41     SPACE eurjchem-2 1 42 issn issn VERB eurjchem-2 1 43     SPACE eurjchem-2 1 44 2153‐2257 2153‐2257 NUM eurjchem-2 1 45     SPACE eurjchem-2 1 46 ( ( PUNCT eurjchem-2 1 47 online online ADJ eurjchem-2 1 48 ) ) PUNCT eurjchem-2 1 49     SPACE eurjchem-2 1 50   NOUN eurjchem-2 1 51     SPACE eurjchem-2 1 52 2010 2010 NUM eurjchem-2 1 53     SPACE eurjchem-2 1 54 eurjchem eurjchem NOUN eurjchem-2 1 55     SPACE eurjchem-2 1 56 doi:10.5155 doi:10.5155 PROPN eurjchem-2 1 57 / / SYM eurjchem-2 1 58 eurjchem.1.1.54‐60.2 eurjchem.1.1.54‐60.2 ADJ eurjchem-2 1 59                 SPACE eurjchem-2 1 60 european european ADJ eurjchem-2 1 61     SPACE eurjchem-2 1 62 journal journal NOUN eurjchem-2 1 63     SPACE eurjchem-2 1 64 of of ADP eurjchem-2 1 65     SPACE eurjchem-2 1 66 chemistry chemistry NOUN eurjchem-2 1 67     SPACE eurjchem-2 1 68 journal journal NOUN eurjchem-2 1 69     SPACE eurjchem-2 1 70 homepage homepage NOUN eurjchem-2 1 71 : : PUNCT eurjchem-2 1 72     SPACE eurjchem-2 1 73 www.eurjchem.com www.eurjchem.com NOUN eurjchem-2 1 74                     SPACE eurjchem-2 1 75 1,4‐diazabicyclo[2.2.2]octane 1,4‐diazabicyclo[2.2.2]octane NUM eurjchem-2 1 76     SPACE eurjchem-2 1 77 ( ( PUNCT eurjchem-2 1 78 dabco dabco PROPN eurjchem-2 1 79 ) ) PUNCT eurjchem-2 1 80     SPACE eurjchem-2 1 81 as as ADP eurjchem-2 1 82     SPACE eurjchem-2 1 83 a a DET eurjchem-2 1 84     SPACE eurjchem-2 1 85 useful useful ADJ eurjchem-2 1 86     SPACE eurjchem-2 1 87 catalyst catalyst NOUN eurjchem-2 1 88     SPACE eurjchem-2 1 89 in in ADP eurjchem-2 1 90     SPACE eurjchem-2 1 91 organic organic ADJ eurjchem-2 1 92     SPACE eurjchem-2 1 93 synthesis synthesis NOUN eurjchem-2 1 94     SPACE eurjchem-2 1 95 bita bita PROPN eurjchem-2 1 96     SPACE eurjchem-2 1 97 baghernejad baghernejad NOUN eurjchem-2 1 98 * * NOUN eurjchem-2 1 99     SPACE eurjchem-2 1 100 department department NOUN eurjchem-2 1 101     SPACE eurjchem-2 1 102 of of ADP eurjchem-2 1 103     SPACE eurjchem-2 1 104 chemistry chemistry NOUN eurjchem-2 1 105 , , PUNCT eurjchem-2 1 106     SPACE eurjchem-2 1 107 school school NOUN eurjchem-2 1 108     SPACE eurjchem-2 1 109 of of ADP eurjchem-2 1 110     SPACE eurjchem-2 1 111 sciences science NOUN eurjchem-2 1 112 , , PUNCT eurjchem-2 1 113     SPACE eurjchem-2 1 114 payame payame NOUN eurjchem-2 1 115     SPACE eurjchem-2 1 116 noor noor PROPN eurjchem-2 1 117     SPACE eurjchem-2 1 118 university university NOUN eurjchem-2 1 119     SPACE eurjchem-2 1 120 ( ( PUNCT eurjchem-2 1 121 pnu pnu PROPN eurjchem-2 1 122 ) ) PUNCT eurjchem-2 1 123 , , PUNCT eurjchem-2 1 124     SPACE eurjchem-2 1 125 ramsar ramsar NOUN eurjchem-2 1 126 , , PUNCT eurjchem-2 1 127     SPACE eurjchem-2 1 128 ir­19569 ir­19569 PROPN eurjchem-2 1 129 , , PUNCT eurjchem-2 1 130     SPACE eurjchem-2 1 131 iran iran PROPN eurjchem-2 1 132     SPACE eurjchem-2 1 133 * * PUNCT eurjchem-2 1 134 corresponding corresponding ADJ eurjchem-2 1 135     SPACE eurjchem-2 1 136 author author NOUN eurjchem-2 1 137     SPACE eurjchem-2 1 138 at at ADP eurjchem-2 1 139 : : PUNCT eurjchem-2 1 140     SPACE eurjchem-2 1 141 department department NOUN eurjchem-2 1 142     SPACE eurjchem-2 1 143 of of ADP eurjchem-2 1 144     SPACE eurjchem-2 1 145 chemistry chemistry NOUN eurjchem-2 1 146 , , PUNCT eurjchem-2 1 147     SPACE eurjchem-2 1 148 school school NOUN eurjchem-2 1 149     SPACE eurjchem-2 1 150 of of ADP eurjchem-2 1 151     SPACE eurjchem-2 1 152 sciences science NOUN eurjchem-2 1 153 , , PUNCT eurjchem-2 1 154     SPACE eurjchem-2 1 155 payame payame NOUN eurjchem-2 1 156     SPACE eurjchem-2 1 157 noor noor PROPN eurjchem-2 1 158     SPACE eurjchem-2 1 159 university university NOUN eurjchem-2 1 160     SPACE eurjchem-2 1 161 ( ( PUNCT eurjchem-2 1 162 pnu pnu PROPN eurjchem-2 1 163 ) ) PUNCT eurjchem-2 1 164 , , PUNCT eurjchem-2 1 165     SPACE eurjchem-2 1 166 ramsar ramsar NOUN eurjchem-2 1 167 , , PUNCT eurjchem-2 1 168     SPACE eurjchem-2 1 169 ir­19569 ir­19569 PROPN eurjchem-2 1 170 , , PUNCT eurjchem-2 1 171     SPACE eurjchem-2 1 172 iran iran PROPN eurjchem-2 1 173 . . PUNCT eurjchem-2 1 174     SPACE eurjchem-2 2 1 tel tel PROPN eurjchem-2 2 2 . . PUNCT eurjchem-2 2 3 : : PUNCT eurjchem-2 2 4     SPACE eurjchem-2 2 5 +98.192.5214905 +98.192.5214905 PROPN eurjchem-2 2 6 ; ; PUNCT eurjchem-2 2 7                                                           SPACE eurjchem-2 2 8 fax fax NOUN eurjchem-2 2 9 : : PUNCT eurjchem-2 2 10     SPACE eurjchem-2 2 11 +98.192.5211967 +98.192.5211967 PROPN eurjchem-2 2 12 . . PUNCT eurjchem-2 2 13     SPACE eurjchem-2 2 14 e­mail e­mail NOUN eurjchem-2 2 15     SPACE eurjchem-2 2 16 address address NOUN eurjchem-2 2 17 : : PUNCT eurjchem-2 2 18     SPACE eurjchem-2 2 19 bitabaghernejad@yahoo.com bitabaghernejad@yahoo.com SYM eurjchem-2 2 20     SPACE eurjchem-2 2 21 ( ( PUNCT eurjchem-2 2 22 b. b. NOUN eurjchem-2 2 23     SPACE eurjchem-2 2 24 baghernejad baghernejad NOUN eurjchem-2 2 25 ) ) PUNCT eurjchem-2 2 26 . . PUNCT eurjchem-2 2 27                                 SPACE eurjchem-2 2 28 review review NOUN eurjchem-2 2 29     SPACE eurjchem-2 2 30 information information NOUN eurjchem-2 2 31         SPACE eurjchem-2 2 32 abstract abstract ADJ eurjchem-2 2 33 received receive VERB eurjchem-2 2 34 : : PUNCT eurjchem-2 2 35     SPACE eurjchem-2 2 36 8 8 NUM eurjchem-2 2 37     SPACE eurjchem-2 2 38 february february PROPN eurjchem-2 2 39     SPACE eurjchem-2 2 40 2010 2010 NUM eurjchem-2 2 41     SPACE eurjchem-2 2 42 received receive VERB eurjchem-2 2 43     SPACE eurjchem-2 2 44 in in ADP eurjchem-2 2 45     SPACE eurjchem-2 2 46 revised revise VERB eurjchem-2 2 47     SPACE eurjchem-2 2 48 form form NOUN eurjchem-2 2 49 : : PUNCT eurjchem-2 2 50     SPACE eurjchem-2 2 51 12 12 NUM eurjchem-2 2 52     SPACE eurjchem-2 2 53 march march PROPN eurjchem-2 2 54     SPACE eurjchem-2 2 55 2010 2010 NUM eurjchem-2 2 56     SPACE eurjchem-2 2 57 accepted accept VERB eurjchem-2 2 58 : : PUNCT eurjchem-2 2 59     SPACE eurjchem-2 2 60 15 15 NUM eurjchem-2 2 61     SPACE eurjchem-2 2 62 march march PROPN eurjchem-2 2 63     SPACE eurjchem-2 2 64 2010 2010 NUM eurjchem-2 2 65     SPACE eurjchem-2 2 66 online online NOUN eurjchem-2 2 67 : : PUNCT eurjchem-2 2 68     SPACE eurjchem-2 2 69 31 31 NUM eurjchem-2 2 70     SPACE eurjchem-2 2 71 march march PROPN eurjchem-2 2 72     SPACE eurjchem-2 2 73 2010 2010 NUM eurjchem-2 2 74     SPACE eurjchem-2 2 75 keywords keyword VERB eurjchem-2 2 76         SPACE eurjchem-2 2 77 1,4‐diazabicyclo[2.2.2]octane 1,4‐diazabicyclo[2.2.2]octane NUM eurjchem-2 2 78     SPACE eurjchem-2 2 79 ( ( PUNCT eurjchem-2 2 80 dabco dabco NOUN eurjchem-2 2 81 ) ) PUNCT eurjchem-2 2 82     SPACE eurjchem-2 2 83 has have AUX eurjchem-2 2 84     SPACE eurjchem-2 2 85 been be AUX eurjchem-2 2 86     SPACE eurjchem-2 2 87 used use VERB eurjchem-2 2 88     SPACE eurjchem-2 2 89 in in ADP eurjchem-2 2 90     SPACE eurjchem-2 2 91 many many ADJ eurjchem-2 2 92     SPACE eurjchem-2 2 93 organic organic ADJ eurjchem-2 2 94     SPACE eurjchem-2 2 95 preparations preparation NOUN eurjchem-2 2 96     SPACE eurjchem-2 2 97 as as ADP eurjchem-2 2 98     SPACE eurjchem-2 2 99 a a DET eurjchem-2 2 100     SPACE eurjchem-2 2 101 good good ADJ eurjchem-2 2 102     SPACE eurjchem-2 2 103 solid solid ADJ eurjchem-2 2 104     SPACE eurjchem-2 2 105 catalyst catalyst NOUN eurjchem-2 2 106 . . PUNCT eurjchem-2 2 107     SPACE eurjchem-2 3 1 dabco dabco PROPN eurjchem-2 3 2     SPACE eurjchem-2 3 3 has have AUX eurjchem-2 3 4     SPACE eurjchem-2 3 5 received receive VERB eurjchem-2 3 6     SPACE eurjchem-2 3 7 considerable considerable ADJ eurjchem-2 3 8     SPACE eurjchem-2 3 9 attention attention NOUN eurjchem-2 3 10     SPACE eurjchem-2 3 11 as as ADP eurjchem-2 3 12     SPACE eurjchem-2 3 13 an an DET eurjchem-2 3 14     SPACE eurjchem-2 3 15 inexpensive inexpensive ADJ eurjchem-2 3 16 , , PUNCT eurjchem-2 3 17     SPACE eurjchem-2 3 18 eco‐ eco‐ PUNCT eurjchem-2 3 19 friendly friendly ADJ eurjchem-2 3 20 , , PUNCT eurjchem-2 3 21     SPACE eurjchem-2 3 22 high high ADJ eurjchem-2 3 23     SPACE eurjchem-2 3 24 reactive reactive NOUN eurjchem-2 3 25 , , PUNCT eurjchem-2 3 26     SPACE eurjchem-2 3 27 easy easy ADJ eurjchem-2 3 28     SPACE eurjchem-2 3 29 to to PART eurjchem-2 3 30     SPACE eurjchem-2 3 31 handle handle VERB eurjchem-2 3 32     SPACE eurjchem-2 3 33 and and CCONJ eurjchem-2 3 34     SPACE eurjchem-2 3 35 non‐toxic non‐toxic ADJ eurjchem-2 3 36     SPACE eurjchem-2 3 37 base base NOUN eurjchem-2 3 38     SPACE eurjchem-2 3 39 catalyst catalyst NOUN eurjchem-2 3 40     SPACE eurjchem-2 3 41 for for ADP eurjchem-2 3 42     SPACE eurjchem-2 3 43 various various ADJ eurjchem-2 3 44     SPACE eurjchem-2 3 45 organic organic ADJ eurjchem-2 3 46     SPACE eurjchem-2 3 47 transformations transformation NOUN eurjchem-2 3 48 , , PUNCT eurjchem-2 3 49     SPACE eurjchem-2 3 50 affording afford VERB eurjchem-2 3 51     SPACE eurjchem-2 3 52 the the DET eurjchem-2 3 53     SPACE eurjchem-2 3 54 corresponding corresponding ADJ eurjchem-2 3 55     SPACE eurjchem-2 3 56 products product NOUN eurjchem-2 3 57     SPACE eurjchem-2 3 58 in in ADP eurjchem-2 3 59     SPACE eurjchem-2 3 60 excellent excellent ADJ eurjchem-2 3 61     SPACE eurjchem-2 3 62 yields yield NOUN eurjchem-2 3 63     SPACE eurjchem-2 3 64 with with ADP eurjchem-2 3 65     SPACE eurjchem-2 3 66 high high ADJ eurjchem-2 3 67     SPACE eurjchem-2 3 68 selectivity selectivity NOUN eurjchem-2 3 69 . . PUNCT eurjchem-2 3 70     SPACE eurjchem-2 3 71 in in ADP eurjchem-2 3 72     SPACE eurjchem-2 3 73 this this DET eurjchem-2 3 74     SPACE eurjchem-2 3 75 review review NOUN eurjchem-2 3 76 , , PUNCT eurjchem-2 3 77     SPACE eurjchem-2 3 78 some some DET eurjchem-2 3 79     SPACE eurjchem-2 3 80 applications application NOUN eurjchem-2 3 81     SPACE eurjchem-2 3 82 of of ADP eurjchem-2 3 83     SPACE eurjchem-2 3 84 this this DET eurjchem-2 3 85     SPACE eurjchem-2 3 86 catalyst catalyst NOUN eurjchem-2 3 87     SPACE eurjchem-2 3 88 in in ADP eurjchem-2 3 89     SPACE eurjchem-2 3 90 organic organic ADJ eurjchem-2 3 91     SPACE eurjchem-2 3 92 reactions reaction NOUN eurjchem-2 3 93     SPACE eurjchem-2 3 94 were be AUX eurjchem-2 3 95     SPACE eurjchem-2 3 96 discussed discuss VERB eurjchem-2 3 97 . . PUNCT eurjchem-2 3 98     SPACE eurjchem-2 3 99 dabco dabco PROPN eurjchem-2 3 100     SPACE eurjchem-2 3 101 1,4‐diazabicyclo[2.2.2]octane 1,4‐diazabicyclo[2.2.2]octane NUM eurjchem-2 3 102     SPACE eurjchem-2 3 103 organic organic ADJ eurjchem-2 3 104     SPACE eurjchem-2 3 105 reactions reaction NOUN eurjchem-2 3 106         SPACE eurjchem-2 3 107 1 1 NUM eurjchem-2 3 108 . . PUNCT eurjchem-2 3 109     SPACE eurjchem-2 3 110 introduction introduction NOUN eurjchem-2 3 111         SPACE eurjchem-2 3 112 the the DET eurjchem-2 3 113     SPACE eurjchem-2 3 114 interest interest NOUN eurjchem-2 3 115     SPACE eurjchem-2 3 116 in in ADP eurjchem-2 3 117     SPACE eurjchem-2 3 118 the the DET eurjchem-2 3 119     SPACE eurjchem-2 3 120 field field NOUN eurjchem-2 3 121     SPACE eurjchem-2 3 122 of of ADP eurjchem-2 3 123     SPACE eurjchem-2 3 124 organocatalysis organocatalysis NOUN eurjchem-2 3 125     SPACE eurjchem-2 3 126 has have AUX eurjchem-2 3 127     SPACE eurjchem-2 3 128 increased increase VERB eurjchem-2 3 129     SPACE eurjchem-2 3 130 spectacularly spectacularly ADV eurjchem-2 3 131     SPACE eurjchem-2 3 132 in in ADP eurjchem-2 3 133     SPACE eurjchem-2 3 134 the the DET eurjchem-2 3 135     SPACE eurjchem-2 3 136 last last ADJ eurjchem-2 3 137     SPACE eurjchem-2 3 138 few few ADJ eurjchem-2 3 139     SPACE eurjchem-2 3 140 years year NOUN eurjchem-2 3 141     SPACE eurjchem-2 3 142 as as ADP eurjchem-2 3 143     SPACE eurjchem-2 3 144 a a DET eurjchem-2 3 145     SPACE eurjchem-2 3 146 result result NOUN eurjchem-2 3 147     SPACE eurjchem-2 3 148 of of ADP eurjchem-2 3 149     SPACE eurjchem-2 3 150 both both DET eurjchem-2 3 151     SPACE eurjchem-2 3 152 the the DET eurjchem-2 3 153     SPACE eurjchem-2 3 154 novelty novelty NOUN eurjchem-2 3 155     SPACE eurjchem-2 3 156 of of ADP eurjchem-2 3 157     SPACE eurjchem-2 3 158 the the DET eurjchem-2 3 159     SPACE eurjchem-2 3 160 concept concept NOUN eurjchem-2 3 161     SPACE eurjchem-2 3 162 and and CCONJ eurjchem-2 3 163 , , PUNCT eurjchem-2 3 164     SPACE eurjchem-2 3 165 more more ADJ eurjchem-2 3 166     SPACE eurjchem-2 3 167 importantly importantly ADV eurjchem-2 3 168 , , PUNCT eurjchem-2 3 169     SPACE eurjchem-2 3 170 the the DET eurjchem-2 3 171     SPACE eurjchem-2 3 172 fact fact NOUN eurjchem-2 3 173     SPACE eurjchem-2 3 174 that that SCONJ eurjchem-2 3 175     SPACE eurjchem-2 3 176 the the DET eurjchem-2 3 177     SPACE eurjchem-2 3 178 efficiency efficiency NOUN eurjchem-2 3 179     SPACE eurjchem-2 3 180 and and CCONJ eurjchem-2 3 181     SPACE eurjchem-2 3 182 the the DET eurjchem-2 3 183     SPACE eurjchem-2 3 184 selectivity selectivity NOUN eurjchem-2 3 185     SPACE eurjchem-2 3 186 of of ADP eurjchem-2 3 187     SPACE eurjchem-2 3 188 many many ADJ eurjchem-2 3 189     SPACE eurjchem-2 3 190 organocatalytic organocatalytic ADJ eurjchem-2 3 191     SPACE eurjchem-2 3 192 reactions reaction NOUN eurjchem-2 3 193     SPACE eurjchem-2 3 194 meet meet VERB eurjchem-2 3 195     SPACE eurjchem-2 3 196 the the DET eurjchem-2 3 197     SPACE eurjchem-2 3 198 standards standard NOUN eurjchem-2 3 199     SPACE eurjchem-2 3 200 of of ADP eurjchem-2 3 201     SPACE eurjchem-2 3 202 established establish VERB eurjchem-2 3 203     SPACE eurjchem-2 3 204 organic organic ADJ eurjchem-2 3 205     SPACE eurjchem-2 3 206 reactions reaction NOUN eurjchem-2 3 207 . . PUNCT eurjchem-2 3 208     SPACE eurjchem-2 4 1 1,4‐diazabicyclo[2.2.2]octane 1,4‐diazabicyclo[2.2.2]octane NUM eurjchem-2 4 2     SPACE eurjchem-2 4 3 ( ( PUNCT eurjchem-2 4 4 dabco dabco NOUN eurjchem-2 4 5 ) ) PUNCT eurjchem-2 4 6 , , PUNCT eurjchem-2 4 7     SPACE eurjchem-2 4 8 a a DET eurjchem-2 4 9     SPACE eurjchem-2 4 10 cage‐like cage‐like NOUN eurjchem-2 4 11     SPACE eurjchem-2 4 12 comp‐ comp‐ NOUN eurjchem-2 4 13 ound ound ADV eurjchem-2 4 14 , , PUNCT eurjchem-2 4 15     SPACE eurjchem-2 4 16 is be AUX eurjchem-2 4 17     SPACE eurjchem-2 4 18 a a DET eurjchem-2 4 19     SPACE eurjchem-2 4 20 small small ADJ eurjchem-2 4 21     SPACE eurjchem-2 4 22 diazabicyclicmolecule diazabicyclicmolecule NOUN eurjchem-2 4 23     SPACE eurjchem-2 4 24 with with ADP eurjchem-2 4 25     SPACE eurjchem-2 4 26 weak weak ADJ eurjchem-2 4 27     SPACE eurjchem-2 4 28 alkalescence alkalescence NOUN eurjchem-2 4 29 , , PUNCT eurjchem-2 4 30     SPACE eurjchem-2 4 31 medium‐hindrance medium‐hindrance NOUN eurjchem-2 4 32 . . PUNCT eurjchem-2 4 33     SPACE eurjchem-2 5 1 it it PRON eurjchem-2 5 2     SPACE eurjchem-2 5 3 has have AUX eurjchem-2 5 4     SPACE eurjchem-2 5 5 been be AUX eurjchem-2 5 6     SPACE eurjchem-2 5 7 widely widely ADV eurjchem-2 5 8     SPACE eurjchem-2 5 9 used use VERB eurjchem-2 5 10     SPACE eurjchem-2 5 11 in in ADP eurjchem-2 5 12     SPACE eurjchem-2 5 13 organic organic ADJ eurjchem-2 5 14     SPACE eurjchem-2 5 15 synthesis synthesis NOUN eurjchem-2 5 16     SPACE eurjchem-2 5 17 reactions reaction NOUN eurjchem-2 5 18     SPACE eurjchem-2 5 19 and and CCONJ eurjchem-2 5 20     SPACE eurjchem-2 5 21 can can AUX eurjchem-2 5 22     SPACE eurjchem-2 5 23 serve serve VERB eurjchem-2 5 24     SPACE eurjchem-2 5 25 as as ADP eurjchem-2 5 26     SPACE eurjchem-2 5 27 a a DET eurjchem-2 5 28     SPACE eurjchem-2 5 29 weak weak ADJ eurjchem-2 5 30     SPACE eurjchem-2 5 31 base base NOUN eurjchem-2 5 32     SPACE eurjchem-2 5 33 and and CCONJ eurjchem-2 5 34     SPACE eurjchem-2 5 35 ligand ligand NOUN eurjchem-2 5 36     SPACE eurjchem-2 5 37 ( ( PUNCT eurjchem-2 5 38 scheme scheme NOUN eurjchem-2 5 39     SPACE eurjchem-2 5 40 1 1 NUM eurjchem-2 5 41 ) ) PUNCT eurjchem-2 5 42 . . PUNCT eurjchem-2 5 43               SPACE eurjchem-2 6 1 1,4‐diazabicyclo 1,4‐diazabicyclo NUM eurjchem-2 6 2     SPACE eurjchem-2 7 1 [ [ X eurjchem-2 7 2 2.2.2 2.2.2 NUM eurjchem-2 7 3 ] ] NOUN eurjchem-2 7 4     SPACE eurjchem-2 7 5 octane octane NOUN eurjchem-2 7 6     SPACE eurjchem-2 7 7 ( ( PUNCT eurjchem-2 7 8 dabco dabco NOUN eurjchem-2 7 9 ) ) PUNCT eurjchem-2 7 10         SPACE eurjchem-2 7 11 scheme scheme NOUN eurjchem-2 7 12     SPACE eurjchem-2 7 13 1 1 NUM eurjchem-2 7 14         SPACE eurjchem-2 7 15 dabco dabco NOUN eurjchem-2 7 16     SPACE eurjchem-2 7 17 is be AUX eurjchem-2 7 18     SPACE eurjchem-2 7 19 also also ADV eurjchem-2 7 20     SPACE eurjchem-2 7 21 used use VERB eurjchem-2 7 22     SPACE eurjchem-2 7 23 to to PART eurjchem-2 7 24     SPACE eurjchem-2 7 25 adjust adjust VERB eurjchem-2 7 26     SPACE eurjchem-2 7 27 ph ph NOUN eurjchem-2 7 28     SPACE eurjchem-2 7 29 of of ADP eurjchem-2 7 30     SPACE eurjchem-2 7 31 the the DET eurjchem-2 7 32     SPACE eurjchem-2 7 33 oxygen‐sensitive oxygen‐sensitive ADJ eurjchem-2 7 34     SPACE eurjchem-2 7 35 resin resin NOUN eurjchem-2 7 36     SPACE eurjchem-2 7 37 to to PART eurjchem-2 7 38     SPACE eurjchem-2 7 39 regulate regulate VERB eurjchem-2 7 40     SPACE eurjchem-2 7 41 the the DET eurjchem-2 7 42     SPACE eurjchem-2 7 43 reaction reaction NOUN eurjchem-2 7 44     SPACE eurjchem-2 7 45 rate rate NOUN eurjchem-2 7 46     SPACE eurjchem-2 7 47 in in ADP eurjchem-2 7 48     SPACE eurjchem-2 7 49 flexplay flexplay NOUN eurjchem-2 7 50     SPACE eurjchem-2 7 51 time‐limited time‐limite VERB eurjchem-2 7 52     SPACE eurjchem-2 7 53 dvds dvds NOUN eurjchem-2 7 54 . . PUNCT eurjchem-2 7 55     SPACE eurjchem-2 7 56 antioxidants antioxidant NOUN eurjchem-2 7 57 , , PUNCT eurjchem-2 7 58     SPACE eurjchem-2 7 59 such such ADJ eurjchem-2 7 60     SPACE eurjchem-2 7 61 as as SCONJ eurjchem-2 7 62     SPACE eurjchem-2 7 63 dabco dabco NOUN eurjchem-2 7 64     SPACE eurjchem-2 7 65 are be AUX eurjchem-2 7 66     SPACE eurjchem-2 7 67 used use VERB eurjchem-2 7 68     SPACE eurjchem-2 7 69 to to PART eurjchem-2 7 70     SPACE eurjchem-2 7 71 improve improve VERB eurjchem-2 7 72     SPACE eurjchem-2 7 73 the the DET eurjchem-2 7 74     SPACE eurjchem-2 7 75 lifetime lifetime NOUN eurjchem-2 7 76     SPACE eurjchem-2 7 77 of of ADP eurjchem-2 7 78     SPACE eurjchem-2 7 79 dyes dye NOUN eurjchem-2 7 80 . . PUNCT eurjchem-2 7 81     SPACE eurjchem-2 8 1 this this PRON eurjchem-2 8 2     SPACE eurjchem-2 8 3 makes make VERB eurjchem-2 8 4     SPACE eurjchem-2 8 5 dabco dabco NOUN eurjchem-2 8 6     SPACE eurjchem-2 8 7 useful useful ADJ eurjchem-2 8 8     SPACE eurjchem-2 8 9 in in ADP eurjchem-2 8 10     SPACE eurjchem-2 8 11 dye dye NOUN eurjchem-2 8 12     SPACE eurjchem-2 8 13 lasers laser NOUN eurjchem-2 8 14     SPACE eurjchem-2 8 15 and and CCONJ eurjchem-2 8 16     SPACE eurjchem-2 8 17 in in ADP eurjchem-2 8 18     SPACE eurjchem-2 8 19 mounting mount VERB eurjchem-2 8 20     SPACE eurjchem-2 8 21 samples sample NOUN eurjchem-2 8 22     SPACE eurjchem-2 8 23 for for ADP eurjchem-2 8 24     SPACE eurjchem-2 8 25 fluorescence fluorescence NOUN eurjchem-2 8 26     SPACE eurjchem-2 8 27 microscopy microscopy NOUN eurjchem-2 8 28 . . PUNCT eurjchem-2 8 29     SPACE eurjchem-2 9 1 dabco dabco PROPN eurjchem-2 9 2     SPACE eurjchem-2 9 3 has have AUX eurjchem-2 9 4     SPACE eurjchem-2 9 5 received receive VERB eurjchem-2 9 6     SPACE eurjchem-2 9 7 considerable considerable ADJ eurjchem-2 9 8     SPACE eurjchem-2 9 9 attention attention NOUN eurjchem-2 9 10     SPACE eurjchem-2 9 11 as as ADP eurjchem-2 9 12     SPACE eurjchem-2 9 13 an an DET eurjchem-2 9 14     SPACE eurjchem-2 9 15 inexpensive inexpensive ADJ eurjchem-2 9 16 , , PUNCT eurjchem-2 9 17     SPACE eurjchem-2 9 18 eco‐friendly eco‐friendly ADV eurjchem-2 9 19 , , PUNCT eurjchem-2 9 20     SPACE eurjchem-2 9 21 high high ADJ eurjchem-2 9 22     SPACE eurjchem-2 9 23 reactive reactive NOUN eurjchem-2 9 24 , , PUNCT eurjchem-2 9 25     SPACE eurjchem-2 9 26 easy easy ADJ eurjchem-2 9 27     SPACE eurjchem-2 9 28 to to PART eurjchem-2 9 29     SPACE eurjchem-2 9 30 handle handle VERB eurjchem-2 9 31     SPACE eurjchem-2 9 32 and and CCONJ eurjchem-2 9 33     SPACE eurjchem-2 9 34 non‐toxic non‐toxic ADJ eurjchem-2 9 35     SPACE eurjchem-2 9 36 base base NOUN eurjchem-2 9 37     SPACE eurjchem-2 9 38 catalyst catalyst NOUN eurjchem-2 9 39     SPACE eurjchem-2 9 40 for for ADP eurjchem-2 9 41     SPACE eurjchem-2 9 42 various various ADJ eurjchem-2 9 43     SPACE eurjchem-2 9 44 organic organic ADJ eurjchem-2 9 45     SPACE eurjchem-2 9 46 transformations transformation NOUN eurjchem-2 9 47 , , PUNCT eurjchem-2 9 48     SPACE eurjchem-2 9 49 affording afford VERB eurjchem-2 9 50     SPACE eurjchem-2 9 51 the the DET eurjchem-2 9 52     SPACE eurjchem-2 9 53 corresponding corresponding ADJ eurjchem-2 9 54     SPACE eurjchem-2 9 55 products product NOUN eurjchem-2 9 56     SPACE eurjchem-2 9 57 in in ADP eurjchem-2 9 58     SPACE eurjchem-2 9 59 excellent excellent ADJ eurjchem-2 9 60     SPACE eurjchem-2 9 61 yields yield NOUN eurjchem-2 9 62     SPACE eurjchem-2 9 63 with with ADP eurjchem-2 9 64     SPACE eurjchem-2 9 65 high high ADJ eurjchem-2 9 66     SPACE eurjchem-2 9 67 selectivity selectivity NOUN eurjchem-2 9 68 . . PUNCT eurjchem-2 9 69     SPACE eurjchem-2 10 1 the the DET eurjchem-2 10 2     SPACE eurjchem-2 10 3 reactions reaction NOUN eurjchem-2 10 4     SPACE eurjchem-2 10 5 are be AUX eurjchem-2 10 6     SPACE eurjchem-2 10 7 environmentally environmentally ADV eurjchem-2 10 8     SPACE eurjchem-2 10 9 friendly friendly ADJ eurjchem-2 10 10     SPACE eurjchem-2 10 11 and and CCONJ eurjchem-2 10 12     SPACE eurjchem-2 10 13 the the DET eurjchem-2 10 14     SPACE eurjchem-2 10 15 catalyst catalyst NOUN eurjchem-2 10 16     SPACE eurjchem-2 10 17 can can AUX eurjchem-2 10 18     SPACE eurjchem-2 10 19 be be AUX eurjchem-2 10 20     SPACE eurjchem-2 10 21 recycled recycle VERB eurjchem-2 10 22     SPACE eurjchem-2 10 23 in in ADP eurjchem-2 10 24     SPACE eurjchem-2 10 25 some some DET eurjchem-2 10 26     SPACE eurjchem-2 10 27 cases case NOUN eurjchem-2 10 28 . . PUNCT eurjchem-2 10 29     SPACE eurjchem-2 11 1 dabco dabco PROPN eurjchem-2 11 2     SPACE eurjchem-2 11 3 has have AUX eurjchem-2 11 4     SPACE eurjchem-2 11 5 been be AUX eurjchem-2 11 6     SPACE eurjchem-2 11 7 reviewed review VERB eurjchem-2 11 8     SPACE eurjchem-2 11 9 by by ADP eurjchem-2 11 10     SPACE eurjchem-2 11 11 yang yang PROPN eurjchem-2 11 12     SPACE eurjchem-2 11 13 hua hua PROPN eurjchem-2 11 14     SPACE eurjchem-2 11 15 et et PROPN eurjchem-2 11 16     SPACE eurjchem-2 11 17 al al PROPN eurjchem-2 11 18 . . PROPN eurjchem-2 11 19     SPACE eurjchem-2 11 20 recently recently ADV eurjchem-2 11 21     SPACE eurjchem-2 12 1 [ [ X eurjchem-2 12 2 1 1 NUM eurjchem-2 12 3 ] ] PUNCT eurjchem-2 12 4 . . PUNCT eurjchem-2 12 5     SPACE eurjchem-2 12 6 in in ADP eurjchem-2 12 7     SPACE eurjchem-2 12 8 the the DET eurjchem-2 12 9     SPACE eurjchem-2 12 10 following follow VERB eurjchem-2 12 11     SPACE eurjchem-2 12 12 sections section NOUN eurjchem-2 12 13 , , PUNCT eurjchem-2 12 14     SPACE eurjchem-2 12 15 some some DET eurjchem-2 12 16     SPACE eurjchem-2 12 17 recent recent ADJ eurjchem-2 12 18     SPACE eurjchem-2 12 19 advances advance NOUN eurjchem-2 12 20     SPACE eurjchem-2 12 21 in in ADP eurjchem-2 12 22     SPACE eurjchem-2 12 23 the the DET eurjchem-2 12 24     SPACE eurjchem-2 12 25 application application NOUN eurjchem-2 12 26     SPACE eurjchem-2 12 27 of of ADP eurjchem-2 12 28     SPACE eurjchem-2 12 29 dabco dabco NOUN eurjchem-2 12 30     SPACE eurjchem-2 12 31 in in ADP eurjchem-2 12 32     SPACE eurjchem-2 12 33 organic organic ADJ eurjchem-2 12 34     SPACE eurjchem-2 12 35 synthesis synthesis NOUN eurjchem-2 12 36     SPACE eurjchem-2 12 37 will will AUX eurjchem-2 12 38     SPACE eurjchem-2 12 39 be be AUX eurjchem-2 12 40     SPACE eurjchem-2 12 41 discussed discuss VERB eurjchem-2 12 42 . . PUNCT eurjchem-2 12 43             SPACE eurjchem-2 13 1 2 2 NUM eurjchem-2 13 2 . . PUNCT eurjchem-2 13 3     SPACE eurjchem-2 13 4 dabco dabco PROPN eurjchem-2 13 5     SPACE eurjchem-2 13 6 and and CCONJ eurjchem-2 13 7     SPACE eurjchem-2 13 8 functional functional ADJ eurjchem-2 13 9     SPACE eurjchem-2 13 10 group group NOUN eurjchem-2 13 11     SPACE eurjchem-2 13 12 transformation transformation NOUN eurjchem-2 13 13         SPACE eurjchem-2 13 14 2.1 2.1 NUM eurjchem-2 13 15 . . PUNCT eurjchem-2 13 16     SPACE eurjchem-2 14 1 protection protection NOUN eurjchem-2 14 2     SPACE eurjchem-2 14 3 of of ADP eurjchem-2 14 4     SPACE eurjchem-2 14 5 functional functional ADJ eurjchem-2 14 6     SPACE eurjchem-2 14 7 groups group NOUN eurjchem-2 14 8         SPACE eurjchem-2 14 9 2.1.1 2.1.1 NUM eurjchem-2 14 10 . . PUNCT eurjchem-2 14 11     SPACE eurjchem-2 14 12 protection protection NOUN eurjchem-2 14 13     SPACE eurjchem-2 14 14 of of ADP eurjchem-2 14 15     SPACE eurjchem-2 14 16 hydroxyl hydroxyl NOUN eurjchem-2 14 17     SPACE eurjchem-2 14 18 groups group NOUN eurjchem-2 14 19           SPACE eurjchem-2 14 20 2.1.1.1 2.1.1.1 NUM eurjchem-2 14 21 . . PUNCT eurjchem-2 14 22     SPACE eurjchem-2 14 23 silylation silylation NOUN eurjchem-2 14 24     SPACE eurjchem-2 14 25 of of ADP eurjchem-2 14 26     SPACE eurjchem-2 14 27 hydroxyl hydroxyl NOUN eurjchem-2 14 28     SPACE eurjchem-2 14 29 groups group NOUN eurjchem-2 14 30     SPACE eurjchem-2 14 31 the the DET eurjchem-2 14 32     SPACE eurjchem-2 14 33 protection protection NOUN eurjchem-2 14 34     SPACE eurjchem-2 14 35 and and CCONJ eurjchem-2 14 36     SPACE eurjchem-2 14 37 deprotection deprotection NOUN eurjchem-2 14 38     SPACE eurjchem-2 14 39 of of ADP eurjchem-2 14 40     SPACE eurjchem-2 14 41 functional functional ADJ eurjchem-2 14 42     SPACE eurjchem-2 14 43 groups group NOUN eurjchem-2 14 44     SPACE eurjchem-2 14 45 are be AUX eurjchem-2 14 46     SPACE eurjchem-2 14 47 indispensable indispensable ADJ eurjchem-2 14 48     SPACE eurjchem-2 14 49 in in ADP eurjchem-2 14 50     SPACE eurjchem-2 14 51 the the DET eurjchem-2 14 52     SPACE eurjchem-2 14 53 synthesis synthesis NOUN eurjchem-2 14 54     SPACE eurjchem-2 14 55 of of ADP eurjchem-2 14 56     SPACE eurjchem-2 14 57 polyfunctional polyfunctional ADJ eurjchem-2 14 58     SPACE eurjchem-2 14 59 compounds compound NOUN eurjchem-2 14 60 . . PUNCT eurjchem-2 14 61     SPACE eurjchem-2 14 62 in in ADP eurjchem-2 14 63     SPACE eurjchem-2 14 64 addition addition NOUN eurjchem-2 14 65 , , PUNCT eurjchem-2 14 66     SPACE eurjchem-2 14 67 several several ADJ eurjchem-2 14 68     SPACE eurjchem-2 14 69 chemical chemical NOUN eurjchem-2 14 70     SPACE eurjchem-2 14 71 conversions conversion NOUN eurjchem-2 14 72     SPACE eurjchem-2 14 73 and and CCONJ eurjchem-2 14 74     SPACE eurjchem-2 14 75 multiple multiple ADJ eurjchem-2 14 76     SPACE eurjchem-2 14 77 sequence sequence NOUN eurjchem-2 14 78     SPACE eurjchem-2 14 79 syntheses synthesis NOUN eurjchem-2 14 80     SPACE eurjchem-2 14 81 are be AUX eurjchem-2 14 82     SPACE eurjchem-2 14 83 often often ADV eurjchem-2 14 84     SPACE eurjchem-2 14 85 required require VERB eurjchem-2 14 86     SPACE eurjchem-2 14 87 for for ADP eurjchem-2 14 88     SPACE eurjchem-2 14 89 the the DET eurjchem-2 14 90     SPACE eurjchem-2 14 91 protection protection NOUN eurjchem-2 14 92     SPACE eurjchem-2 14 93 of of ADP eurjchem-2 14 94     SPACE eurjchem-2 14 95 hydroxyl hydroxyl NOUN eurjchem-2 14 96     SPACE eurjchem-2 14 97 groups group NOUN eurjchem-2 14 98 . . PUNCT eurjchem-2 14 99     SPACE eurjchem-2 15 1 the the DET eurjchem-2 15 2     SPACE eurjchem-2 15 3 silylation silylation NOUN eurjchem-2 15 4     SPACE eurjchem-2 15 5 of of ADP eurjchem-2 15 6     SPACE eurjchem-2 15 7 alcohols alcohol NOUN eurjchem-2 15 8     SPACE eurjchem-2 15 9 and and CCONJ eurjchem-2 15 10     SPACE eurjchem-2 15 11 polyols polyol NOUN eurjchem-2 15 12     SPACE eurjchem-2 15 13 is be AUX eurjchem-2 15 14     SPACE eurjchem-2 15 15 one one NOUN eurjchem-2 15 16     SPACE eurjchem-2 15 17 of of ADP eurjchem-2 15 18     SPACE eurjchem-2 15 19 the the PRON eurjchem-2 15 20     SPACE eurjchem-2 15 21 most most ADV eurjchem-2 15 22     SPACE eurjchem-2 15 23 commonly commonly ADV eurjchem-2 15 24     SPACE eurjchem-2 15 25 used use VERB eurjchem-2 15 26     SPACE eurjchem-2 15 27 methods method NOUN eurjchem-2 15 28     SPACE eurjchem-2 15 29 for for ADP eurjchem-2 15 30     SPACE eurjchem-2 15 31 their their PRON eurjchem-2 15 32     SPACE eurjchem-2 15 33 protection protection NOUN eurjchem-2 15 34     SPACE eurjchem-2 16 1 [ [ X eurjchem-2 16 2 2 2 NUM eurjchem-2 16 3 ] ] PUNCT eurjchem-2 16 4 . . PUNCT eurjchem-2 16 5     SPACE eurjchem-2 16 6 many many ADJ eurjchem-2 16 7     SPACE eurjchem-2 16 8 primary primary ADJ eurjchem-2 16 9 , , PUNCT eurjchem-2 16 10     SPACE eurjchem-2 16 11 secondary secondary ADJ eurjchem-2 16 12 , , PUNCT eurjchem-2 16 13     SPACE eurjchem-2 16 14 tertiary tertiary ADJ eurjchem-2 16 15     SPACE eurjchem-2 16 16 alcohols alcohol NOUN eurjchem-2 16 17     SPACE eurjchem-2 16 18 and and CCONJ eurjchem-2 16 19     SPACE eurjchem-2 16 20 phenolic phenolic ADJ eurjchem-2 16 21     SPACE eurjchem-2 16 22 hydroxyl hydroxyl NOUN eurjchem-2 16 23     SPACE eurjchem-2 16 24 groups group NOUN eurjchem-2 16 25     SPACE eurjchem-2 16 26 were be AUX eurjchem-2 16 27     SPACE eurjchem-2 16 28 effectively effectively ADV eurjchem-2 16 29     SPACE eurjchem-2 16 30 converted convert VERB eurjchem-2 16 31     SPACE eurjchem-2 16 32 to to ADP eurjchem-2 16 33     SPACE eurjchem-2 16 34 their their PRON eurjchem-2 16 35     SPACE eurjchem-2 16 36 corresponding corresponding ADJ eurjchem-2 16 37     SPACE eurjchem-2 16 38 trimethylsilyl trimethylsilyl NOUN eurjchem-2 16 39     SPACE eurjchem-2 16 40 ethers ether NOUN eurjchem-2 16 41     SPACE eurjchem-2 16 42 using use VERB eurjchem-2 16 43     SPACE eurjchem-2 16 44 hexamethyldisilazane hexamethyldisilazane NOUN eurjchem-2 16 45     SPACE eurjchem-2 16 46 in in ADP eurjchem-2 16 47     SPACE eurjchem-2 16 48 the the DET eurjchem-2 16 49     SPACE eurjchem-2 16 50 presence presence NOUN eurjchem-2 16 51     SPACE eurjchem-2 16 52 of of ADP eurjchem-2 16 53     SPACE eurjchem-2 16 54 catalytic catalytic ADJ eurjchem-2 16 55     SPACE eurjchem-2 16 56 amounts amount NOUN eurjchem-2 16 57     SPACE eurjchem-2 16 58 of of ADP eurjchem-2 16 59     SPACE eurjchem-2 16 60 dabco‐bromine dabco‐bromine NOUN eurjchem-2 16 61     SPACE eurjchem-2 16 62 under under ADP eurjchem-2 16 63     SPACE eurjchem-2 16 64 mild mild ADJ eurjchem-2 16 65     SPACE eurjchem-2 16 66 conditions condition NOUN eurjchem-2 16 67     SPACE eurjchem-2 16 68 at at ADP eurjchem-2 16 69     SPACE eurjchem-2 16 70 room room NOUN eurjchem-2 16 71     SPACE eurjchem-2 16 72 temperature temperature NOUN eurjchem-2 16 73     SPACE eurjchem-2 16 74 with with ADP eurjchem-2 16 75     SPACE eurjchem-2 16 76 short short ADJ eurjchem-2 16 77     SPACE eurjchem-2 16 78 reaction reaction NOUN eurjchem-2 16 79     SPACE eurjchem-2 16 80 times time NOUN eurjchem-2 16 81     SPACE eurjchem-2 16 82 in in ADP eurjchem-2 16 83     SPACE eurjchem-2 16 84 good good NOUN eurjchem-2 16 85     SPACE eurjchem-2 16 86 to to ADP eurjchem-2 16 87     SPACE eurjchem-2 16 88 excellent excellent VERB eurjchem-2 16 89     SPACE eurjchem-2 16 90 yields yield NOUN eurjchem-2 16 91 . . PUNCT eurjchem-2 16 92     SPACE eurjchem-2 17 1 excellent excellent ADJ eurjchem-2 17 2     SPACE eurjchem-2 17 3 chemoselective chemoselective ADJ eurjchem-2 17 4     SPACE eurjchem-2 17 5 silylation silylation NOUN eurjchem-2 17 6     SPACE eurjchem-2 17 7 of of ADP eurjchem-2 17 8     SPACE eurjchem-2 17 9 hydroxyl hydroxyl NOUN eurjchem-2 17 10     SPACE eurjchem-2 17 11 groups group NOUN eurjchem-2 17 12     SPACE eurjchem-2 17 13 in in ADP eurjchem-2 17 14     SPACE eurjchem-2 17 15 the the DET eurjchem-2 17 16     SPACE eurjchem-2 17 17 presence presence NOUN eurjchem-2 17 18     SPACE eurjchem-2 17 19 of of ADP eurjchem-2 17 20     SPACE eurjchem-2 17 21 other other ADJ eurjchem-2 17 22     SPACE eurjchem-2 17 23 functional functional ADJ eurjchem-2 17 24     SPACE eurjchem-2 17 25 groups group NOUN eurjchem-2 17 26     SPACE eurjchem-2 17 27 were be AUX eurjchem-2 17 28     SPACE eurjchem-2 17 29 also also ADV eurjchem-2 17 30     SPACE eurjchem-2 17 31 observed observe VERB eurjchem-2 17 32     SPACE eurjchem-2 17 33 ( ( PUNCT eurjchem-2 17 34 scheme scheme NOUN eurjchem-2 17 35     SPACE eurjchem-2 17 36 2 2 NUM eurjchem-2 17 37 ) ) PUNCT eurjchem-2 17 38 . . PUNCT eurjchem-2 17 39     SPACE eurjchem-2 17 40 in in ADP eurjchem-2 17 41     SPACE eurjchem-2 17 42 comparison comparison NOUN eurjchem-2 17 43     SPACE eurjchem-2 17 44 to to ADP eurjchem-2 17 45     SPACE eurjchem-2 17 46 other other ADJ eurjchem-2 17 47     SPACE eurjchem-2 17 48 procedures procedure NOUN eurjchem-2 17 49     SPACE eurjchem-2 17 50 reported report VERB eurjchem-2 17 51     SPACE eurjchem-2 17 52 in in ADP eurjchem-2 17 53     SPACE eurjchem-2 17 54 literature literature NOUN eurjchem-2 17 55     SPACE eurjchem-2 18 1 [ [ X eurjchem-2 18 2 3 3 NUM eurjchem-2 18 3 ] ] PUNCT eurjchem-2 18 4 , , PUNCT eurjchem-2 18 5     SPACE eurjchem-2 18 6 its its PRON eurjchem-2 18 7     SPACE eurjchem-2 18 8 major major ADJ eurjchem-2 18 9     SPACE eurjchem-2 18 10 advantage advantage NOUN eurjchem-2 18 11     SPACE eurjchem-2 18 12 is be AUX eurjchem-2 18 13     SPACE eurjchem-2 18 14 that that SCONJ eurjchem-2 18 15     SPACE eurjchem-2 18 16 a a DET eurjchem-2 18 17     SPACE eurjchem-2 18 18 very very ADV eurjchem-2 18 19     SPACE eurjchem-2 18 20 small small ADJ eurjchem-2 18 21     SPACE eurjchem-2 18 22 amount amount NOUN eurjchem-2 18 23     SPACE eurjchem-2 18 24 of of ADP eurjchem-2 18 25     SPACE eurjchem-2 18 26 catalyst catalyst NOUN eurjchem-2 18 27     SPACE eurjchem-2 18 28 is be AUX eurjchem-2 18 29     SPACE eurjchem-2 18 30 enough enough ADJ eurjchem-2 18 31     SPACE eurjchem-2 18 32 to to PART eurjchem-2 18 33     SPACE eurjchem-2 18 34 carry carry VERB eurjchem-2 18 35     SPACE eurjchem-2 18 36 the the DET eurjchem-2 18 37     SPACE eurjchem-2 18 38 procedure procedure NOUN eurjchem-2 18 39 . . PUNCT eurjchem-2 18 40         SPACE eurjchem-2 19 1 scheme scheme NOUN eurjchem-2 19 2     SPACE eurjchem-2 19 3 2 2 NUM eurjchem-2 19 4         SPACE eurjchem-2 19 5 2.1.1.2 2.1.1.2 NUM eurjchem-2 19 6 . . PUNCT eurjchem-2 19 7     SPACE eurjchem-2 19 8 acetal acetal ADJ eurjchem-2 19 9     SPACE eurjchem-2 19 10 migration migration NOUN eurjchem-2 19 11     SPACE eurjchem-2 19 12 of of ADP eurjchem-2 19 13     SPACE eurjchem-2 19 14 1,2:4,5­di­o­isopropylidene­d­ 1,2:4,5­di­o­isopropylidene­d­ NUM eurjchem-2 19 15 fructopyranose fructopyranose NOUN eurjchem-2 19 16         SPACE eurjchem-2 19 17 more more ADJ eurjchem-2 19 18     SPACE eurjchem-2 19 19 than than ADP eurjchem-2 19 20     SPACE eurjchem-2 19 21 110 110 NUM eurjchem-2 19 22     SPACE eurjchem-2 19 23 years year NOUN eurjchem-2 19 24     SPACE eurjchem-2 19 25 ago ago ADV eurjchem-2 19 26     SPACE eurjchem-2 19 27 emil emil PROPN eurjchem-2 19 28     SPACE eurjchem-2 19 29 fisher fisher PROPN eurjchem-2 19 30     SPACE eurjchem-2 19 31 first first ADV eurjchem-2 19 32     SPACE eurjchem-2 19 33 described describe VERB eurjchem-2 19 34     SPACE eurjchem-2 19 35 the the DET eurjchem-2 19 36     SPACE eurjchem-2 19 37 formation formation NOUN eurjchem-2 19 38     SPACE eurjchem-2 19 39 of of ADP eurjchem-2 19 40     SPACE eurjchem-2 19 41 acetals acetal NOUN eurjchem-2 19 42     SPACE eurjchem-2 19 43 from from ADP eurjchem-2 19 44     SPACE eurjchem-2 19 45 d‐fructose d‐fructose VERB eurjchem-2 19 46     SPACE eurjchem-2 19 47 and and CCONJ eurjchem-2 19 48     SPACE eurjchem-2 19 49 acetone acetone NOUN eurjchem-2 19 50     SPACE eurjchem-2 20 1 [ [ X eurjchem-2 20 2 4 4 NUM eurjchem-2 20 3 ] ] PUNCT eurjchem-2 20 4 . . PUNCT eurjchem-2 20 5     SPACE eurjchem-2 20 6 since since SCONJ eurjchem-2 20 7     SPACE eurjchem-2 20 8 then then ADV eurjchem-2 20 9 , , PUNCT eurjchem-2 20 10     SPACE eurjchem-2 20 11 the the DET eurjchem-2 20 12     SPACE eurjchem-2 20 13 o‐isopropylidene o‐isopropylidene NOUN eurjchem-2 20 14     SPACE eurjchem-2 20 15 group group NOUN eurjchem-2 20 16     SPACE eurjchem-2 20 17 has have AUX eurjchem-2 20 18     SPACE eurjchem-2 20 19 been be AUX eurjchem-2 20 20     SPACE eurjchem-2 20 21 extensively extensively ADV eurjchem-2 20 22     SPACE eurjchem-2 20 23 used use VERB eurjchem-2 20 24     SPACE eurjchem-2 20 25 in in ADP eurjchem-2 20 26     SPACE eurjchem-2 20 27 organic organic ADJ eurjchem-2 20 28     SPACE eurjchem-2 20 29 synthesis synthesis NOUN eurjchem-2 20 30 , , PUNCT eurjchem-2 20 31     SPACE eurjchem-2 20 32 especially especially ADV eurjchem-2 20 33     SPACE eurjchem-2 20 34 in in ADP eurjchem-2 20 35     SPACE eurjchem-2 20 36 the the DET eurjchem-2 20 37     SPACE eurjchem-2 20 38 field field NOUN eurjchem-2 20 39     SPACE eurjchem-2 20 40 of of ADP eurjchem-2 20 41     SPACE eurjchem-2 20 42 carbohydrate carbohydrate NOUN eurjchem-2 20 43     SPACE eurjchem-2 20 44 chemistry chemistry NOUN eurjchem-2 20 45 . . PUNCT eurjchem-2 20 46     SPACE eurjchem-2 20 47 acetal acetal ADJ eurjchem-2 20 48     SPACE eurjchem-2 20 49 migration migration NOUN eurjchem-2 20 50     SPACE eurjchem-2 20 51 is be AUX eurjchem-2 20 52     SPACE eurjchem-2 20 53 a a DET eurjchem-2 20 54     SPACE eurjchem-2 20 55 well‐documented well‐documente VERB eurjchem-2 20 56     SPACE eurjchem-2 20 57 phenomenon phenomenon NOUN eurjchem-2 20 58 , , PUNCT eurjchem-2 20 59     SPACE eurjchem-2 20 60 among among ADP eurjchem-2 20 61     SPACE eurjchem-2 20 62 which which PRON eurjchem-2 20 63     SPACE eurjchem-2 20 64 di‐o‐isopropylidene di‐o‐isopropylidene PROPN eurjchem-2 20 65     SPACE eurjchem-2 20 66 sugars sugar NOUN eurjchem-2 20 67     SPACE eurjchem-2 20 68 are be AUX eurjchem-2 20 69     SPACE eurjchem-2 20 70 baghernejad baghernejad NOUN eurjchem-2 20 71     SPACE eurjchem-2 20 72 / / SYM eurjchem-2 20 73     SPACE eurjchem-2 20 74 european european ADJ eurjchem-2 20 75     SPACE eurjchem-2 20 76 journal journal NOUN eurjchem-2 20 77     SPACE eurjchem-2 20 78 of of ADP eurjchem-2 20 79     SPACE eurjchem-2 20 80 chemistry chemistry NOUN eurjchem-2 20 81     SPACE eurjchem-2 20 82 1 1 NUM eurjchem-2 20 83     SPACE eurjchem-2 20 84 ( ( PUNCT eurjchem-2 20 85 1 1 NUM eurjchem-2 20 86 ) ) PUNCT eurjchem-2 20 87     SPACE eurjchem-2 20 88 ( ( PUNCT eurjchem-2 20 89 2010 2010 NUM eurjchem-2 20 90 ) ) PUNCT eurjchem-2 20 91     SPACE eurjchem-2 20 92 54­60 54­60 NUM eurjchem-2 20 93     SPACE eurjchem-2 20 94 55 55 NUM eurjchem-2 20 95     SPACE eurjchem-2 20 96 found find VERB eurjchem-2 20 97     SPACE eurjchem-2 20 98 to to PART eurjchem-2 20 99     SPACE eurjchem-2 20 100 form form VERB eurjchem-2 20 101     SPACE eurjchem-2 20 102 thermodynamically thermodynamically ADV eurjchem-2 20 103     SPACE eurjchem-2 20 104 favored favor VERB eurjchem-2 20 105     SPACE eurjchem-2 20 106 isomers isomer NOUN eurjchem-2 20 107     SPACE eurjchem-2 20 108 under under ADP eurjchem-2 20 109     SPACE eurjchem-2 20 110 acidic acidic ADJ eurjchem-2 20 111     SPACE eurjchem-2 20 112 conditions condition NOUN eurjchem-2 20 113     SPACE eurjchem-2 20 114 ( ( PUNCT eurjchem-2 20 115 proton proton NOUN eurjchem-2 20 116     SPACE eurjchem-2 20 117 acids acid NOUN eurjchem-2 20 118     SPACE eurjchem-2 20 119 or or CCONJ eurjchem-2 20 120     SPACE eurjchem-2 20 121 lewis lewis PROPN eurjchem-2 20 122     SPACE eurjchem-2 20 123 acids acid NOUN eurjchem-2 20 124 ) ) PUNCT eurjchem-2 20 125     SPACE eurjchem-2 21 1 [ [ X eurjchem-2 21 2 5 5 NUM eurjchem-2 21 3 ] ] PUNCT eurjchem-2 21 4 . . PUNCT eurjchem-2 21 5     SPACE eurjchem-2 21 6 acetal acetal ADJ eurjchem-2 21 7     SPACE eurjchem-2 21 8 migration migration NOUN eurjchem-2 21 9     SPACE eurjchem-2 21 10 was be AUX eurjchem-2 21 11     SPACE eurjchem-2 21 12 observed observe VERB eurjchem-2 21 13     SPACE eurjchem-2 21 14 when when SCONJ eurjchem-2 21 15     SPACE eurjchem-2 21 16 1,2:4,5‐di‐o‐isopropylidene‐d‐fructose 1,2:4,5‐di‐o‐isopropylidene‐d‐fructose NOUN eurjchem-2 21 17     SPACE eurjchem-2 21 18 was be AUX eurjchem-2 21 19     SPACE eurjchem-2 21 20 treated treat VERB eurjchem-2 21 21     SPACE eurjchem-2 21 22 with with ADP eurjchem-2 21 23     SPACE eurjchem-2 21 24 various various ADJ eurjchem-2 21 25     SPACE eurjchem-2 21 26 acyl acyl NOUN eurjchem-2 21 27     SPACE eurjchem-2 21 28 chlorides chloride NOUN eurjchem-2 21 29     SPACE eurjchem-2 21 30 in in ADP eurjchem-2 21 31     SPACE eurjchem-2 21 32 the the DET eurjchem-2 21 33     SPACE eurjchem-2 21 34 presence presence NOUN eurjchem-2 21 35     SPACE eurjchem-2 21 36 of of ADP eurjchem-2 21 37     SPACE eurjchem-2 21 38 dabco dabco NOUN eurjchem-2 21 39     SPACE eurjchem-2 21 40 as as ADP eurjchem-2 21 41     SPACE eurjchem-2 21 42 a a DET eurjchem-2 21 43     SPACE eurjchem-2 21 44 catalyst catalyst NOUN eurjchem-2 21 45 . . PUNCT eurjchem-2 21 46     SPACE eurjchem-2 21 47 2,3:4,5‐di‐o‐isopropylidene‐d‐fructose 2,3:4,5‐di‐o‐isopropylidene‐d‐fructose VERB eurjchem-2 21 48     SPACE eurjchem-2 21 49 derivatives derivative NOUN eurjchem-2 21 50     SPACE eurjchem-2 21 51 were be AUX eurjchem-2 21 52     SPACE eurjchem-2 21 53 isolated isolate VERB eurjchem-2 21 54     SPACE eurjchem-2 21 55 as as ADP eurjchem-2 21 56     SPACE eurjchem-2 21 57 the the DET eurjchem-2 21 58     SPACE eurjchem-2 21 59 only only ADJ eurjchem-2 21 60     SPACE eurjchem-2 21 61 product product NOUN eurjchem-2 21 62     SPACE eurjchem-2 21 63 in in ADP eurjchem-2 21 64     SPACE eurjchem-2 21 65 high high NOUN eurjchem-2 21 66     SPACE eurjchem-2 21 67 to to ADP eurjchem-2 21 68     SPACE eurjchem-2 21 69 quantitative quantitative ADJ eurjchem-2 21 70     SPACE eurjchem-2 21 71 yields yield NOUN eurjchem-2 21 72     SPACE eurjchem-2 21 73 ( ( PUNCT eurjchem-2 21 74 scheme scheme NOUN eurjchem-2 21 75     SPACE eurjchem-2 21 76 3 3 NUM eurjchem-2 21 77 ) ) PUNCT eurjchem-2 21 78 . . PUNCT eurjchem-2 21 79     SPACE eurjchem-2 22 1 the the DET eurjchem-2 22 2     SPACE eurjchem-2 22 3 used used ADJ eurjchem-2 22 4     SPACE eurjchem-2 22 5 method method NOUN eurjchem-2 22 6     SPACE eurjchem-2 22 7 had have VERB eurjchem-2 22 8     SPACE eurjchem-2 22 9 several several ADJ eurjchem-2 22 10     SPACE eurjchem-2 22 11 advantages advantage NOUN eurjchem-2 22 12     SPACE eurjchem-2 22 13 including include VERB eurjchem-2 22 14     SPACE eurjchem-2 22 15 mild mild ADJ eurjchem-2 22 16     SPACE eurjchem-2 22 17 conditions condition NOUN eurjchem-2 22 18 , , PUNCT eurjchem-2 22 19     SPACE eurjchem-2 22 20 good good ADJ eurjchem-2 22 21     SPACE eurjchem-2 22 22 yields yield NOUN eurjchem-2 22 23 , , PUNCT eurjchem-2 22 24     SPACE eurjchem-2 22 25 and and CCONJ eurjchem-2 22 26     SPACE eurjchem-2 22 27 use use NOUN eurjchem-2 22 28     SPACE eurjchem-2 22 29 of of ADP eurjchem-2 22 30     SPACE eurjchem-2 22 31 inexpensive inexpensive ADJ eurjchem-2 22 32     SPACE eurjchem-2 22 33 catalyst catalyst NOUN eurjchem-2 22 34     SPACE eurjchem-2 23 1 [ [ X eurjchem-2 23 2 6 6 NUM eurjchem-2 23 3 ] ] PUNCT eurjchem-2 23 4 . . PUNCT eurjchem-2 23 5         SPACE eurjchem-2 24 1 oo oo INTJ eurjchem-2 24 2 o o INTJ eurjchem-2 25 1 oh oh INTJ eurjchem-2 25 2 o o INTJ eurjchem-2 25 3 o o X eurjchem-2 25 4 rcocl rcocl NOUN eurjchem-2 25 5 dabco dabco PROPN eurjchem-2 26 1 oo oo INTJ eurjchem-2 26 2 o o X eurjchem-2 27 1 o o X eurjchem-2 28 1 o o X eurjchem-2 29 1 o o X eurjchem-2 29 2 o o X eurjchem-2 30 1 r r NOUN eurjchem-2 30 2 oo oo INTJ eurjchem-2 30 3 o o NOUN eurjchem-2 31 1 o o X eurjchem-2 31 2 o o X eurjchem-2 31 3 r r NOUN eurjchem-2 31 4 o o NOUN eurjchem-2 31 5 o o NOUN eurjchem-2 31 6 scheme scheme NOUN eurjchem-2 31 7     SPACE eurjchem-2 31 8 3 3 NUM eurjchem-2 31 9         SPACE eurjchem-2 31 10 2.1.1.3 2.1.1.3 NUM eurjchem-2 31 11 . . PUNCT eurjchem-2 31 12     SPACE eurjchem-2 31 13 protection protection NOUN eurjchem-2 31 14     SPACE eurjchem-2 31 15 of of ADP eurjchem-2 31 16     SPACE eurjchem-2 31 17 carbohydrates carbohydrate NOUN eurjchem-2 31 18         SPACE eurjchem-2 31 19 an an DET eurjchem-2 31 20     SPACE eurjchem-2 31 21 efficient efficient ADJ eurjchem-2 31 22     SPACE eurjchem-2 31 23 procedure procedure NOUN eurjchem-2 31 24     SPACE eurjchem-2 31 25 for for ADP eurjchem-2 31 26     SPACE eurjchem-2 31 27 the the DET eurjchem-2 31 28     SPACE eurjchem-2 31 29 regioselective regioselective ADJ eurjchem-2 31 30     SPACE eurjchem-2 31 31 tritylation tritylation NOUN eurjchem-2 31 32     SPACE eurjchem-2 31 33 of of ADP eurjchem-2 31 34     SPACE eurjchem-2 31 35 the the DET eurjchem-2 31 36     SPACE eurjchem-2 31 37 primary primary ADJ eurjchem-2 31 38     SPACE eurjchem-2 31 39 hydroxyl hydroxyl NOUN eurjchem-2 31 40     SPACE eurjchem-2 31 41 group group NOUN eurjchem-2 31 42     SPACE eurjchem-2 31 43 of of ADP eurjchem-2 31 44     SPACE eurjchem-2 31 45 aldohexopyranosides aldohexopyranoside NOUN eurjchem-2 31 46     SPACE eurjchem-2 31 47 and and CCONJ eurjchem-2 31 48     SPACE eurjchem-2 31 49 nucleosides nucleoside NOUN eurjchem-2 31 50     SPACE eurjchem-2 31 51 using use VERB eurjchem-2 31 52     SPACE eurjchem-2 31 53 trityl trityl ADJ eurjchem-2 31 54     SPACE eurjchem-2 31 55 chloride chloride NOUN eurjchem-2 31 56     SPACE eurjchem-2 31 57 in in ADP eurjchem-2 31 58     SPACE eurjchem-2 31 59 the the DET eurjchem-2 31 60     SPACE eurjchem-2 31 61 presence presence NOUN eurjchem-2 31 62     SPACE eurjchem-2 31 63 of of ADP eurjchem-2 31 64     SPACE eurjchem-2 31 65 dabco dabco NOUN eurjchem-2 31 66     SPACE eurjchem-2 31 67 as as ADP eurjchem-2 31 68     SPACE eurjchem-2 31 69 a a DET eurjchem-2 31 70     SPACE eurjchem-2 31 71 catalyst catalyst NOUN eurjchem-2 31 72     SPACE eurjchem-2 31 73 in in ADP eurjchem-2 31 74     SPACE eurjchem-2 31 75 dichloromethane dichloromethane NOUN eurjchem-2 31 76     SPACE eurjchem-2 31 77 has have AUX eurjchem-2 31 78     SPACE eurjchem-2 31 79 been be AUX eurjchem-2 31 80     SPACE eurjchem-2 31 81 developed develop VERB eurjchem-2 31 82 . . PUNCT eurjchem-2 31 83     SPACE eurjchem-2 32 1 this this DET eurjchem-2 32 2     SPACE eurjchem-2 32 3 method method NOUN eurjchem-2 32 4     SPACE eurjchem-2 32 5 eliminates eliminate VERB eurjchem-2 32 6     SPACE eurjchem-2 32 7 the the DET eurjchem-2 32 8     SPACE eurjchem-2 32 9 need need NOUN eurjchem-2 32 10     SPACE eurjchem-2 32 11 for for ADP eurjchem-2 32 12     SPACE eurjchem-2 32 13 the the DET eurjchem-2 32 14     SPACE eurjchem-2 32 15 use use NOUN eurjchem-2 32 16     SPACE eurjchem-2 32 17 of of ADP eurjchem-2 32 18     SPACE eurjchem-2 32 19 hazardous hazardous ADJ eurjchem-2 32 20     SPACE eurjchem-2 32 21 solvents solvent NOUN eurjchem-2 32 22     SPACE eurjchem-2 32 23 such such ADJ eurjchem-2 32 24     SPACE eurjchem-2 32 25 as as ADP eurjchem-2 32 26     SPACE eurjchem-2 32 27 pyridine pyridine NOUN eurjchem-2 32 28     SPACE eurjchem-2 32 29 and and CCONJ eurjchem-2 32 30     SPACE eurjchem-2 32 31 dmf dmf PROPN eurjchem-2 32 32     SPACE eurjchem-2 32 33 for for ADP eurjchem-2 32 34     SPACE eurjchem-2 32 35 such such ADJ eurjchem-2 32 36     SPACE eurjchem-2 32 37 reactions reaction NOUN eurjchem-2 32 38     SPACE eurjchem-2 32 39 ( ( PUNCT eurjchem-2 32 40 scheme scheme NOUN eurjchem-2 32 41     SPACE eurjchem-2 32 42 4 4 NUM eurjchem-2 32 43 ) ) PUNCT eurjchem-2 32 44     SPACE eurjchem-2 33 1 [ [ X eurjchem-2 33 2 7 7 NUM eurjchem-2 33 3 ] ] PUNCT eurjchem-2 33 4 . . PUNCT eurjchem-2 33 5         SPACE eurjchem-2 33 6 scheme scheme NOUN eurjchem-2 33 7     SPACE eurjchem-2 33 8 4 4 NUM eurjchem-2 33 9         SPACE eurjchem-2 33 10 2.1.2 2.1.2 NUM eurjchem-2 33 11 . . PUNCT eurjchem-2 33 12     SPACE eurjchem-2 33 13 protection protection NOUN eurjchem-2 33 14     SPACE eurjchem-2 33 15 of of ADP eurjchem-2 33 16     SPACE eurjchem-2 33 17 amines amine NOUN eurjchem-2 33 18         SPACE eurjchem-2 33 19 2.1.2.1 2.1.2.1 NUM eurjchem-2 33 20 . . PUNCT eurjchem-2 33 21     SPACE eurjchem-2 33 22 ring­opening ring­opene VERB eurjchem-2 33 23     SPACE eurjchem-2 33 24 reactions reaction NOUN eurjchem-2 33 25     SPACE eurjchem-2 33 26 of of ADP eurjchem-2 33 27     SPACE eurjchem-2 33 28 aziridines aziridine NOUN eurjchem-2 33 29     SPACE eurjchem-2 33 30 with with ADP eurjchem-2 33 31     SPACE eurjchem-2 33 32 amines amine NOUN eurjchem-2 33 33     SPACE eurjchem-2 33 34 or or CCONJ eurjchem-2 33 35     SPACE eurjchem-2 33 36 thiols thiol NOUN eurjchem-2 33 37         SPACE eurjchem-2 33 38 ring‐opening ring‐opening NOUN eurjchem-2 33 39     SPACE eurjchem-2 33 40 reactions reaction NOUN eurjchem-2 33 41     SPACE eurjchem-2 33 42 of of ADP eurjchem-2 33 43     SPACE eurjchem-2 33 44 aziridines aziridine NOUN eurjchem-2 33 45     SPACE eurjchem-2 33 46 with with ADP eurjchem-2 33 47     SPACE eurjchem-2 33 48 nucleophiles nucleophile NOUN eurjchem-2 33 49     SPACE eurjchem-2 33 50 provide provide VERB eurjchem-2 33 51     SPACE eurjchem-2 33 52 a a DET eurjchem-2 33 53     SPACE eurjchem-2 33 54 useful useful ADJ eurjchem-2 33 55     SPACE eurjchem-2 33 56 protocol protocol NOUN eurjchem-2 33 57     SPACE eurjchem-2 33 58 in in ADP eurjchem-2 33 59     SPACE eurjchem-2 33 60 organic organic ADJ eurjchem-2 33 61     SPACE eurjchem-2 33 62 synthesis synthesis NOUN eurjchem-2 33 63 . . PUNCT eurjchem-2 33 64     SPACE eurjchem-2 34 1 many many ADJ eurjchem-2 34 2     SPACE eurjchem-2 34 3 reagents reagent NOUN eurjchem-2 34 4     SPACE eurjchem-2 34 5 have have AUX eurjchem-2 34 6     SPACE eurjchem-2 34 7 recently recently ADV eurjchem-2 34 8     SPACE eurjchem-2 34 9 been be AUX eurjchem-2 34 10     SPACE eurjchem-2 34 11 developed develop VERB eurjchem-2 34 12     SPACE eurjchem-2 34 13 to to PART eurjchem-2 34 14     SPACE eurjchem-2 34 15 realize realize VERB eurjchem-2 34 16     SPACE eurjchem-2 34 17 the the DET eurjchem-2 34 18     SPACE eurjchem-2 34 19 opening opening NOUN eurjchem-2 34 20     SPACE eurjchem-2 34 21 of of ADP eurjchem-2 34 22     SPACE eurjchem-2 34 23 the the DET eurjchem-2 34 24     SPACE eurjchem-2 34 25 aziridine aziridine NOUN eurjchem-2 34 26     SPACE eurjchem-2 34 27 ring ring NOUN eurjchem-2 34 28     SPACE eurjchem-2 35 1 [ [ X eurjchem-2 35 2 8 8 NUM eurjchem-2 35 3 ] ] PUNCT eurjchem-2 35 4 . . PUNCT eurjchem-2 35 5     SPACE eurjchem-2 35 6 efficient efficient ADJ eurjchem-2 35 7     SPACE eurjchem-2 35 8 ring‐opening ring‐opening NOUN eurjchem-2 35 9     SPACE eurjchem-2 35 10 of of ADP eurjchem-2 35 11     SPACE eurjchem-2 35 12 aziridines aziridine NOUN eurjchem-2 35 13     SPACE eurjchem-2 35 14 with with ADP eurjchem-2 35 15     SPACE eurjchem-2 35 16 various various ADJ eurjchem-2 35 17     SPACE eurjchem-2 35 18 amines amine NOUN eurjchem-2 35 19     SPACE eurjchem-2 35 20 or or CCONJ eurjchem-2 35 21     SPACE eurjchem-2 35 22 thiols thiol NOUN eurjchem-2 35 23     SPACE eurjchem-2 35 24 catalyzed catalyze VERB eurjchem-2 35 25     SPACE eurjchem-2 35 26 by by ADP eurjchem-2 35 27     SPACE eurjchem-2 35 28 dabco dabco PROPN eurjchem-2 35 29     SPACE eurjchem-2 35 30 afforded afford VERB eurjchem-2 35 31     SPACE eurjchem-2 35 32 the the DET eurjchem-2 35 33     SPACE eurjchem-2 35 34 corresponding corresponding ADJ eurjchem-2 35 35     SPACE eurjchem-2 35 36 products product NOUN eurjchem-2 35 37     SPACE eurjchem-2 35 38 in in ADP eurjchem-2 35 39     SPACE eurjchem-2 35 40 good good NOUN eurjchem-2 35 41     SPACE eurjchem-2 35 42 to to ADP eurjchem-2 35 43     SPACE eurjchem-2 35 44 excellent excellent VERB eurjchem-2 35 45     SPACE eurjchem-2 35 46 yields yield NOUN eurjchem-2 35 47     SPACE eurjchem-2 35 48 under under ADP eurjchem-2 35 49     SPACE eurjchem-2 35 50 mild mild ADJ eurjchem-2 35 51     SPACE eurjchem-2 35 52 reaction reaction NOUN eurjchem-2 35 53     SPACE eurjchem-2 35 54 conditions condition NOUN eurjchem-2 35 55 . . PUNCT eurjchem-2 35 56     SPACE eurjchem-2 36 1 1 1 NUM eurjchem-2 36 2     SPACE eurjchem-2 36 3 mol mol NOUN eurjchem-2 36 4     SPACE eurjchem-2 36 5 % % NOUN eurjchem-2 36 6     SPACE eurjchem-2 36 7 of of ADP eurjchem-2 36 8     SPACE eurjchem-2 36 9 catalyst catalyst NOUN eurjchem-2 36 10     SPACE eurjchem-2 36 11 was be AUX eurjchem-2 36 12     SPACE eurjchem-2 36 13 also also ADV eurjchem-2 36 14     SPACE eurjchem-2 36 15 efficient efficient ADJ eurjchem-2 36 16     SPACE eurjchem-2 36 17 in in ADP eurjchem-2 36 18     SPACE eurjchem-2 36 19 this this DET eurjchem-2 36 20     SPACE eurjchem-2 36 21 reaction reaction NOUN eurjchem-2 36 22     SPACE eurjchem-2 36 23 ( ( PUNCT eurjchem-2 36 24 scheme scheme NOUN eurjchem-2 36 25     SPACE eurjchem-2 36 26 5 5 NUM eurjchem-2 36 27 ) ) PUNCT eurjchem-2 36 28 . . PUNCT eurjchem-2 36 29     SPACE eurjchem-2 37 1 it it PRON eurjchem-2 37 2     SPACE eurjchem-2 37 3 is be AUX eurjchem-2 37 4     SPACE eurjchem-2 37 5 noteworthy noteworthy ADJ eurjchem-2 37 6     SPACE eurjchem-2 37 7 that that SCONJ eurjchem-2 37 8     SPACE eurjchem-2 37 9 this this DET eurjchem-2 37 10     SPACE eurjchem-2 37 11 reaction reaction NOUN eurjchem-2 37 12     SPACE eurjchem-2 37 13 could could AUX eurjchem-2 37 14     SPACE eurjchem-2 37 15 be be AUX eurjchem-2 37 16     SPACE eurjchem-2 37 17 run run VERB eurjchem-2 37 18     SPACE eurjchem-2 37 19 under under ADP eurjchem-2 37 20     SPACE eurjchem-2 37 21 the the DET eurjchem-2 37 22     SPACE eurjchem-2 37 23 air air NOUN eurjchem-2 37 24     SPACE eurjchem-2 37 25 without without ADP eurjchem-2 37 26     SPACE eurjchem-2 37 27 loss loss NOUN eurjchem-2 37 28     SPACE eurjchem-2 37 29 of of ADP eurjchem-2 37 30     SPACE eurjchem-2 37 31 efficiency efficiency NOUN eurjchem-2 37 32 . . PUNCT eurjchem-2 37 33     SPACE eurjchem-2 38 1 the the DET eurjchem-2 38 2     SPACE eurjchem-2 38 3 advantages advantage NOUN eurjchem-2 38 4     SPACE eurjchem-2 38 5 of of ADP eurjchem-2 38 6     SPACE eurjchem-2 38 7 this this DET eurjchem-2 38 8     SPACE eurjchem-2 38 9 method method NOUN eurjchem-2 38 10     SPACE eurjchem-2 38 11 include include VERB eurjchem-2 38 12     SPACE eurjchem-2 38 13 good good ADJ eurjchem-2 38 14     SPACE eurjchem-2 38 15 substrate substrate NOUN eurjchem-2 38 16     SPACE eurjchem-2 38 17 generality generality NOUN eurjchem-2 38 18 , , PUNCT eurjchem-2 38 19     SPACE eurjchem-2 38 20 the the DET eurjchem-2 38 21     SPACE eurjchem-2 38 22 use use NOUN eurjchem-2 38 23     SPACE eurjchem-2 38 24 of of ADP eurjchem-2 38 25     SPACE eurjchem-2 38 26 air‐stable air‐stable ADJ eurjchem-2 38 27 , , PUNCT eurjchem-2 38 28     SPACE eurjchem-2 38 29 inexpensive inexpensive ADJ eurjchem-2 38 30     SPACE eurjchem-2 38 31 dabco dabco NOUN eurjchem-2 38 32     SPACE eurjchem-2 38 33 as as ADP eurjchem-2 38 34     SPACE eurjchem-2 38 35 catalyst catalyst NOUN eurjchem-2 38 36     SPACE eurjchem-2 38 37 under under ADP eurjchem-2 38 38     SPACE eurjchem-2 38 39 mild mild ADJ eurjchem-2 38 40     SPACE eurjchem-2 38 41 conditions condition NOUN eurjchem-2 38 42 , , PUNCT eurjchem-2 38 43     SPACE eurjchem-2 38 44 and and CCONJ eurjchem-2 38 45     SPACE eurjchem-2 38 46 experimentally experimentally ADV eurjchem-2 38 47     SPACE eurjchem-2 38 48 operational operational ADJ eurjchem-2 38 49     SPACE eurjchem-2 38 50 ease ease NOUN eurjchem-2 38 51     SPACE eurjchem-2 38 52 [ [ X eurjchem-2 38 53 9 9 NUM eurjchem-2 38 54 ] ] PUNCT eurjchem-2 38 55 . . PUNCT eurjchem-2 38 56         SPACE eurjchem-2 38 57 scheme scheme NOUN eurjchem-2 38 58     SPACE eurjchem-2 38 59 5 5 NUM eurjchem-2 38 60         SPACE eurjchem-2 38 61 2.1.2.2 2.1.2.2 NUM eurjchem-2 38 62 . . PUNCT eurjchem-2 38 63     SPACE eurjchem-2 38 64 synthesis synthesis NOUN eurjchem-2 38 65     SPACE eurjchem-2 38 66 of of ADP eurjchem-2 38 67     SPACE eurjchem-2 38 68 isothiocyanates isothiocyanate NOUN eurjchem-2 38 69         SPACE eurjchem-2 38 70 isothiocyanates isothiocyanate NOUN eurjchem-2 38 71     SPACE eurjchem-2 38 72 constitute constitute VERB eurjchem-2 38 73     SPACE eurjchem-2 38 74 an an DET eurjchem-2 38 75     SPACE eurjchem-2 38 76 important important ADJ eurjchem-2 38 77     SPACE eurjchem-2 38 78 functional functional ADJ eurjchem-2 38 79     SPACE eurjchem-2 38 80 class class NOUN eurjchem-2 38 81     SPACE eurjchem-2 38 82 in in ADP eurjchem-2 38 83     SPACE eurjchem-2 38 84 natural natural ADJ eurjchem-2 38 85     SPACE eurjchem-2 38 86 products product NOUN eurjchem-2 38 87     SPACE eurjchem-2 38 88 and and CCONJ eurjchem-2 38 89     SPACE eurjchem-2 38 90 pharmaceutically pharmaceutically NOUN eurjchem-2 38 91     SPACE eurjchem-2 38 92 active active ADJ eurjchem-2 38 93     SPACE eurjchem-2 38 94 compounds compound VERB eurjchem-2 38 95     SPACE eurjchem-2 39 1 [ [ X eurjchem-2 39 2 10 10 NUM eurjchem-2 39 3 ] ] PUNCT eurjchem-2 39 4 . . PUNCT eurjchem-2 39 5     SPACE eurjchem-2 39 6 furthermore furthermore ADV eurjchem-2 39 7 , , PUNCT eurjchem-2 39 8     SPACE eurjchem-2 39 9 isothiocyanates isothiocyanate NOUN eurjchem-2 39 10     SPACE eurjchem-2 39 11 are be AUX eurjchem-2 39 12     SPACE eurjchem-2 39 13 widely widely ADV eurjchem-2 39 14     SPACE eurjchem-2 39 15 applied apply VERB eurjchem-2 39 16     SPACE eurjchem-2 39 17 as as ADP eurjchem-2 39 18     SPACE eurjchem-2 39 19 chemoselective chemoselective ADJ eurjchem-2 39 20     SPACE eurjchem-2 39 21 electrophiles electrophile NOUN eurjchem-2 39 22     SPACE eurjchem-2 39 23 in in ADP eurjchem-2 39 24     SPACE eurjchem-2 39 25 bioconjugate bioconjugate NOUN eurjchem-2 39 26     SPACE eurjchem-2 39 27 chemistry chemistry NOUN eurjchem-2 39 28     SPACE eurjchem-2 39 29 because because SCONJ eurjchem-2 39 30     SPACE eurjchem-2 39 31 of of ADP eurjchem-2 39 32     SPACE eurjchem-2 39 33 their their PRON eurjchem-2 39 34     SPACE eurjchem-2 39 35 tolerance tolerance NOUN eurjchem-2 39 36     SPACE eurjchem-2 39 37 towards towards ADP eurjchem-2 39 38     SPACE eurjchem-2 39 39 aqueous aqueous ADJ eurjchem-2 39 40     SPACE eurjchem-2 39 41 reaction reaction NOUN eurjchem-2 39 42     SPACE eurjchem-2 39 43 conditions condition NOUN eurjchem-2 39 44 , , PUNCT eurjchem-2 39 45     SPACE eurjchem-2 39 46 and and CCONJ eurjchem-2 39 47     SPACE eurjchem-2 39 48 they they PRON eurjchem-2 39 49     SPACE eurjchem-2 39 50 are be AUX eurjchem-2 39 51     SPACE eurjchem-2 39 52 key key ADJ eurjchem-2 39 53     SPACE eurjchem-2 39 54 intermediates intermediate NOUN eurjchem-2 39 55     SPACE eurjchem-2 39 56 in in ADP eurjchem-2 39 57     SPACE eurjchem-2 39 58 the the DET eurjchem-2 39 59     SPACE eurjchem-2 39 60 synthesis synthesis NOUN eurjchem-2 39 61     SPACE eurjchem-2 39 62 of of ADP eurjchem-2 39 63     SPACE eurjchem-2 39 64 sulfur‐containing sulfur‐containing NOUN eurjchem-2 39 65     SPACE eurjchem-2 39 66 heterocycles heterocycle NOUN eurjchem-2 39 67     SPACE eurjchem-2 40 1 [ [ PUNCT eurjchem-2 40 2 11 11 NUM eurjchem-2 40 3 ] ] PUNCT eurjchem-2 40 4 . . PUNCT eurjchem-2 40 5     SPACE eurjchem-2 40 6 alkyl alkyl NOUN eurjchem-2 40 7     SPACE eurjchem-2 40 8 and and CCONJ eurjchem-2 40 9     SPACE eurjchem-2 40 10 aryl aryl NOUN eurjchem-2 40 11     SPACE eurjchem-2 40 12 amines amine NOUN eurjchem-2 40 13     SPACE eurjchem-2 40 14 are be AUX eurjchem-2 40 15     SPACE eurjchem-2 40 16 converted convert VERB eurjchem-2 40 17     SPACE eurjchem-2 40 18 smoothly smoothly ADV eurjchem-2 40 19     SPACE eurjchem-2 40 20 to to ADP eurjchem-2 40 21     SPACE eurjchem-2 40 22 the the DET eurjchem-2 40 23     SPACE eurjchem-2 40 24 corresponding corresponding ADJ eurjchem-2 40 25     SPACE eurjchem-2 40 26 isothiocyanates isothiocyanate NOUN eurjchem-2 40 27     SPACE eurjchem-2 40 28 via via ADP eurjchem-2 40 29     SPACE eurjchem-2 40 30 the the DET eurjchem-2 40 31     SPACE eurjchem-2 40 32 dithiocarbamates dithiocarbamate NOUN eurjchem-2 40 33     SPACE eurjchem-2 40 34 in in ADP eurjchem-2 40 35     SPACE eurjchem-2 40 36 good good NOUN eurjchem-2 40 37     SPACE eurjchem-2 40 38 to to ADP eurjchem-2 40 39     SPACE eurjchem-2 40 40 excellent excellent VERB eurjchem-2 40 41     SPACE eurjchem-2 40 42 yields yield NOUN eurjchem-2 40 43     SPACE eurjchem-2 40 44 using use VERB eurjchem-2 40 45     SPACE eurjchem-2 40 46 di‐tert‐ di‐tert‐ PROPN eurjchem-2 40 47 butyl butyl NOUN eurjchem-2 40 48     SPACE eurjchem-2 40 49 dicarbonate dicarbonate NOUN eurjchem-2 40 50     SPACE eurjchem-2 40 51 ( ( PUNCT eurjchem-2 40 52 boc2o boc2o PROPN eurjchem-2 40 53 ) ) PUNCT eurjchem-2 40 54     SPACE eurjchem-2 40 55 and and CCONJ eurjchem-2 40 56     SPACE eurjchem-2 40 57 dabco dabco NOUN eurjchem-2 40 58     SPACE eurjchem-2 40 59 as as ADP eurjchem-2 40 60     SPACE eurjchem-2 40 61 a a DET eurjchem-2 40 62     SPACE eurjchem-2 40 63 catalyst catalyst NOUN eurjchem-2 40 64 . . PUNCT eurjchem-2 40 65     SPACE eurjchem-2 41 1 this this DET eurjchem-2 41 2     SPACE eurjchem-2 41 3 reaction reaction NOUN eurjchem-2 41 4     SPACE eurjchem-2 41 5 proceeds proceed VERB eurjchem-2 41 6     SPACE eurjchem-2 41 7 within within ADP eurjchem-2 41 8     SPACE eurjchem-2 41 9 15 15 NUM eurjchem-2 41 10     SPACE eurjchem-2 41 11 min min NOUN eurjchem-2 41 12     SPACE eurjchem-2 41 13 with with ADP eurjchem-2 41 14     SPACE eurjchem-2 41 15 aliphatic aliphatic NOUN eurjchem-2 41 16     SPACE eurjchem-2 41 17 and and CCONJ eurjchem-2 41 18     SPACE eurjchem-2 41 19 activated activate VERB eurjchem-2 41 20     SPACE eurjchem-2 41 21 aromatic aromatic ADJ eurjchem-2 41 22     SPACE eurjchem-2 41 23 substrates substrate NOUN eurjchem-2 41 24 ; ; PUNCT eurjchem-2 41 25     SPACE eurjchem-2 41 26 however however ADV eurjchem-2 41 27 , , PUNCT eurjchem-2 41 28     SPACE eurjchem-2 41 29 deactivated deactivate VERB eurjchem-2 41 30     SPACE eurjchem-2 41 31 arylamines arylamine NOUN eurjchem-2 41 32     SPACE eurjchem-2 41 33 need need VERB eurjchem-2 41 34     SPACE eurjchem-2 41 35 longer long ADJ eurjchem-2 41 36     SPACE eurjchem-2 41 37 reaction reaction NOUN eurjchem-2 41 38     SPACE eurjchem-2 41 39 times time NOUN eurjchem-2 41 40     SPACE eurjchem-2 41 41 for for ADP eurjchem-2 41 42     SPACE eurjchem-2 41 43 the the DET eurjchem-2 41 44     SPACE eurjchem-2 41 45 complete complete ADJ eurjchem-2 41 46     SPACE eurjchem-2 41 47 formation formation NOUN eurjchem-2 41 48     SPACE eurjchem-2 41 49 of of ADP eurjchem-2 41 50     SPACE eurjchem-2 41 51 the the DET eurjchem-2 41 52     SPACE eurjchem-2 41 53 dithiocarbamate dithiocarbamate NOUN eurjchem-2 41 54     SPACE eurjchem-2 41 55 in in ADP eurjchem-2 41 56     SPACE eurjchem-2 41 57 order order NOUN eurjchem-2 41 58     SPACE eurjchem-2 41 59 to to PART eurjchem-2 41 60     SPACE eurjchem-2 41 61 prevent prevent VERB eurjchem-2 41 62     SPACE eurjchem-2 41 63 side side NOUN eurjchem-2 41 64     SPACE eurjchem-2 41 65 reactions reaction NOUN eurjchem-2 41 66     SPACE eurjchem-2 41 67 such such ADJ eurjchem-2 41 68     SPACE eurjchem-2 41 69 as as ADP eurjchem-2 41 70     SPACE eurjchem-2 41 71 boc‐ boc‐ PROPN eurjchem-2 41 72 protection protection NOUN eurjchem-2 41 73     SPACE eurjchem-2 41 74 of of ADP eurjchem-2 41 75     SPACE eurjchem-2 41 76 the the DET eurjchem-2 41 77     SPACE eurjchem-2 41 78 amine amine NOUN eurjchem-2 41 79     SPACE eurjchem-2 41 80 or or CCONJ eurjchem-2 41 81     SPACE eurjchem-2 41 82 thiourea thiourea NOUN eurjchem-2 41 83     SPACE eurjchem-2 41 84 formation formation NOUN eurjchem-2 41 85     SPACE eurjchem-2 41 86 ( ( PUNCT eurjchem-2 41 87 scheme scheme NOUN eurjchem-2 41 88     SPACE eurjchem-2 41 89 6 6 NUM eurjchem-2 41 90 ) ) PUNCT eurjchem-2 41 91 . . PUNCT eurjchem-2 41 92     SPACE eurjchem-2 42 1 this this DET eurjchem-2 42 2     SPACE eurjchem-2 42 3 method method NOUN eurjchem-2 42 4     SPACE eurjchem-2 42 5 constitutes constitute VERB eurjchem-2 42 6     SPACE eurjchem-2 42 7 an an DET eurjchem-2 42 8     SPACE eurjchem-2 42 9 interesting interesting ADJ eurjchem-2 42 10     SPACE eurjchem-2 42 11 alternative alternative NOUN eurjchem-2 42 12     SPACE eurjchem-2 42 13 in in ADP eurjchem-2 42 14     SPACE eurjchem-2 42 15 the the DET eurjchem-2 42 16     SPACE eurjchem-2 42 17 synthesis synthesis NOUN eurjchem-2 42 18     SPACE eurjchem-2 42 19 of of ADP eurjchem-2 42 20     SPACE eurjchem-2 42 21 isothiocyanates isothiocyanate NOUN eurjchem-2 42 22     SPACE eurjchem-2 42 23 ( ( PUNCT eurjchem-2 42 24 and and CCONJ eurjchem-2 42 25     SPACE eurjchem-2 42 26 thioureas thiourea NOUN eurjchem-2 42 27 ) ) PUNCT eurjchem-2 42 28     SPACE eurjchem-2 42 29 in in ADP eurjchem-2 42 30     SPACE eurjchem-2 42 31 complex complex ADJ eurjchem-2 42 32     SPACE eurjchem-2 42 33 synthetic synthetic ADJ eurjchem-2 42 34     SPACE eurjchem-2 42 35 sequences sequence NOUN eurjchem-2 42 36     SPACE eurjchem-2 42 37 where where SCONJ eurjchem-2 42 38     SPACE eurjchem-2 42 39 a a DET eurjchem-2 42 40     SPACE eurjchem-2 42 41 minimum minimum NOUN eurjchem-2 42 42     SPACE eurjchem-2 42 43 work‐up work‐up NOUN eurjchem-2 42 44     SPACE eurjchem-2 42 45 of of ADP eurjchem-2 42 46     SPACE eurjchem-2 42 47 the the DET eurjchem-2 42 48     SPACE eurjchem-2 42 49 intermediate intermediate ADJ eurjchem-2 42 50     SPACE eurjchem-2 42 51 isothiocyanate isothiocyanate NOUN eurjchem-2 42 52     SPACE eurjchem-2 42 53 should should AUX eurjchem-2 42 54     SPACE eurjchem-2 42 55 be be AUX eurjchem-2 42 56     SPACE eurjchem-2 42 57 carried carry VERB eurjchem-2 42 58     SPACE eurjchem-2 42 59 out out ADP eurjchem-2 42 60     SPACE eurjchem-2 43 1 [ [ X eurjchem-2 43 2 12 12 NUM eurjchem-2 43 3 ] ] PUNCT eurjchem-2 43 4 . . PUNCT eurjchem-2 43 5         SPACE eurjchem-2 43 6 scheme scheme NOUN eurjchem-2 43 7     SPACE eurjchem-2 43 8 6 6 NUM eurjchem-2 43 9         SPACE eurjchem-2 43 10 2.2 2.2 NUM eurjchem-2 43 11 . . PUNCT eurjchem-2 43 12     SPACE eurjchem-2 43 13 deprotection deprotection NOUN eurjchem-2 43 14     SPACE eurjchem-2 43 15 reactions reaction NOUN eurjchem-2 43 16         SPACE eurjchem-2 43 17 2.2.1 2.2.1 NUM eurjchem-2 43 18 . . PUNCT eurjchem-2 43 19     SPACE eurjchem-2 43 20 deprotection deprotection NOUN eurjchem-2 43 21     SPACE eurjchem-2 43 22 of of ADP eurjchem-2 43 23     SPACE eurjchem-2 43 24 benzylic benzylic NOUN eurjchem-2 43 25     SPACE eurjchem-2 43 26 trimethylsilyl trimethylsilyl NOUN eurjchem-2 43 27     SPACE eurjchem-2 43 28 ethers ether NOUN eurjchem-2 43 29         SPACE eurjchem-2 43 30 a a DET eurjchem-2 43 31     SPACE eurjchem-2 43 32 trialkylsilyl trialkylsilyl NOUN eurjchem-2 43 33     SPACE eurjchem-2 43 34 group group NOUN eurjchem-2 43 35     SPACE eurjchem-2 43 36 is be AUX eurjchem-2 43 37     SPACE eurjchem-2 43 38 one one NOUN eurjchem-2 43 39     SPACE eurjchem-2 43 40 of of ADP eurjchem-2 43 41     SPACE eurjchem-2 43 42 the the PRON eurjchem-2 43 43     SPACE eurjchem-2 43 44 most most ADJ eurjchem-2 43 45     SPACE eurjchem-2 43 46 common common ADJ eurjchem-2 43 47     SPACE eurjchem-2 43 48 and and CCONJ eurjchem-2 43 49     SPACE eurjchem-2 43 50 widely widely ADV eurjchem-2 43 51     SPACE eurjchem-2 43 52 used use VERB eurjchem-2 43 53     SPACE eurjchem-2 43 54 protecting protect VERB eurjchem-2 43 55     SPACE eurjchem-2 43 56 groups group NOUN eurjchem-2 43 57     SPACE eurjchem-2 44 1 [ [ X eurjchem-2 44 2 13 13 NUM eurjchem-2 44 3 ] ] PUNCT eurjchem-2 44 4 . . PUNCT eurjchem-2 44 5     SPACE eurjchem-2 44 6 this this DET eurjchem-2 44 7     SPACE eurjchem-2 44 8 kind kind NOUN eurjchem-2 44 9     SPACE eurjchem-2 44 10 of of ADP eurjchem-2 44 11     SPACE eurjchem-2 44 12 protection protection NOUN eurjchem-2 44 13     SPACE eurjchem-2 44 14 was be AUX eurjchem-2 44 15     SPACE eurjchem-2 44 16 originally originally ADV eurjchem-2 44 17     SPACE eurjchem-2 44 18 introduced introduce VERB eurjchem-2 44 19     SPACE eurjchem-2 44 20 to to PART eurjchem-2 44 21     SPACE eurjchem-2 44 22 increase increase VERB eurjchem-2 44 23     SPACE eurjchem-2 44 24 the the DET eurjchem-2 44 25     SPACE eurjchem-2 44 26 volatility volatility NOUN eurjchem-2 44 27     SPACE eurjchem-2 44 28 and and CCONJ eurjchem-2 44 29     SPACE eurjchem-2 44 30 stability stability NOUN eurjchem-2 44 31     SPACE eurjchem-2 44 32 of of ADP eurjchem-2 44 33     SPACE eurjchem-2 44 34 hydroxy hydroxy NOUN eurjchem-2 44 35     SPACE eurjchem-2 44 36 groups group NOUN eurjchem-2 44 37     SPACE eurjchem-2 44 38 and and CCONJ eurjchem-2 44 39     SPACE eurjchem-2 44 40 nowadays nowaday NOUN eurjchem-2 44 41     SPACE eurjchem-2 44 42 is be AUX eurjchem-2 44 43     SPACE eurjchem-2 44 44 applied apply VERB eurjchem-2 44 45     SPACE eurjchem-2 44 46 in in ADP eurjchem-2 44 47     SPACE eurjchem-2 44 48 total total NOUN eurjchem-2 44 49     SPACE eurjchem-2 44 50 and and CCONJ eurjchem-2 44 51     SPACE eurjchem-2 44 52 multistep multistep NOUN eurjchem-2 44 53     SPACE eurjchem-2 44 54 syntheses synthesis NOUN eurjchem-2 44 55     SPACE eurjchem-2 44 56 in in ADP eurjchem-2 44 57     SPACE eurjchem-2 44 58 organic organic ADJ eurjchem-2 44 59     SPACE eurjchem-2 44 60 chemistry chemistry NOUN eurjchem-2 44 61     SPACE eurjchem-2 45 1 [ [ X eurjchem-2 45 2 14 14 NUM eurjchem-2 45 3 ] ] PUNCT eurjchem-2 45 4 . . PUNCT eurjchem-2 45 5     SPACE eurjchem-2 45 6 in in ADP eurjchem-2 45 7     SPACE eurjchem-2 45 8 this this DET eurjchem-2 45 9     SPACE eurjchem-2 45 10 article article NOUN eurjchem-2 45 11 , , PUNCT eurjchem-2 45 12     SPACE eurjchem-2 45 13 an an DET eurjchem-2 45 14     SPACE eurjchem-2 45 15 expeditious expeditious ADJ eurjchem-2 45 16     SPACE eurjchem-2 45 17 and and CCONJ eurjchem-2 45 18     SPACE eurjchem-2 45 19 environmentally environmentally ADV eurjchem-2 45 20     SPACE eurjchem-2 45 21 benign benign ADJ eurjchem-2 45 22     SPACE eurjchem-2 45 23 deprotection deprotection NOUN eurjchem-2 45 24     SPACE eurjchem-2 45 25 of of ADP eurjchem-2 45 26     SPACE eurjchem-2 45 27 benzylic‐trimethylsilyl benzylic‐trimethylsilyl ADJ eurjchem-2 45 28     SPACE eurjchem-2 45 29 ethers ether NOUN eurjchem-2 45 30     SPACE eurjchem-2 45 31 using use VERB eurjchem-2 45 32     SPACE eurjchem-2 45 33 dabco dabco NOUN eurjchem-2 45 34     SPACE eurjchem-2 45 35 as as ADP eurjchem-2 45 36     SPACE eurjchem-2 45 37 a a DET eurjchem-2 45 38     SPACE eurjchem-2 45 39 useful useful ADJ eurjchem-2 45 40     SPACE eurjchem-2 45 41 catalyst catalyst NOUN eurjchem-2 45 42     SPACE eurjchem-2 45 43 and and CCONJ eurjchem-2 45 44     SPACE eurjchem-2 45 45 microwave microwave NOUN eurjchem-2 45 46     SPACE eurjchem-2 45 47 irradiation irradiation NOUN eurjchem-2 45 48     SPACE eurjchem-2 45 49 under under ADP eurjchem-2 45 50     SPACE eurjchem-2 45 51 solvent‐free solvent‐free NOUN eurjchem-2 45 52     SPACE eurjchem-2 45 53 conditions condition NOUN eurjchem-2 45 54     SPACE eurjchem-2 45 55 is be AUX eurjchem-2 45 56     SPACE eurjchem-2 45 57 reported report VERB eurjchem-2 45 58     SPACE eurjchem-2 45 59 ( ( PUNCT eurjchem-2 45 60 scheme scheme NOUN eurjchem-2 45 61     SPACE eurjchem-2 45 62 7 7 NUM eurjchem-2 45 63 ) ) PUNCT eurjchem-2 45 64 . . PUNCT eurjchem-2 45 65     SPACE eurjchem-2 46 1 the the DET eurjchem-2 46 2     SPACE eurjchem-2 46 3 salient salient NOUN eurjchem-2 46 4     SPACE eurjchem-2 46 5 features feature NOUN eurjchem-2 46 6     SPACE eurjchem-2 46 7 of of ADP eurjchem-2 46 8     SPACE eurjchem-2 46 9 this this DET eurjchem-2 46 10     SPACE eurjchem-2 46 11 methodology methodology NOUN eurjchem-2 46 12     SPACE eurjchem-2 46 13 are be AUX eurjchem-2 46 14     SPACE eurjchem-2 46 15 the the DET eurjchem-2 46 16     SPACE eurjchem-2 46 17 mild mild ADJ eurjchem-2 46 18     SPACE eurjchem-2 46 19 reaction reaction NOUN eurjchem-2 46 20     SPACE eurjchem-2 46 21 conditions condition NOUN eurjchem-2 46 22 , , PUNCT eurjchem-2 46 23     SPACE eurjchem-2 46 24 short short ADJ eurjchem-2 46 25     SPACE eurjchem-2 46 26 reaction reaction NOUN eurjchem-2 46 27     SPACE eurjchem-2 46 28 times time NOUN eurjchem-2 46 29 , , PUNCT eurjchem-2 46 30     SPACE eurjchem-2 46 31 high high ADJ eurjchem-2 46 32     SPACE eurjchem-2 46 33 yields yield NOUN eurjchem-2 46 34 , , PUNCT eurjchem-2 46 35     SPACE eurjchem-2 46 36 selectivity selectivity NOUN eurjchem-2 46 37 , , PUNCT eurjchem-2 46 38     SPACE eurjchem-2 46 39 and and CCONJ eurjchem-2 46 40     SPACE eurjchem-2 46 41 the the DET eurjchem-2 46 42     SPACE eurjchem-2 46 43 absence absence NOUN eurjchem-2 46 44     SPACE eurjchem-2 46 45 of of ADP eurjchem-2 46 46     SPACE eurjchem-2 46 47 volatile volatile ADJ eurjchem-2 46 48     SPACE eurjchem-2 46 49 and and CCONJ eurjchem-2 46 50     SPACE eurjchem-2 46 51 relatively relatively ADV eurjchem-2 46 52     SPACE eurjchem-2 46 53 expensive expensive ADJ eurjchem-2 46 54     SPACE eurjchem-2 46 55 solvents solvent NOUN eurjchem-2 46 56     SPACE eurjchem-2 47 1 [ [ X eurjchem-2 47 2 15 15 NUM eurjchem-2 47 3 ] ] PUNCT eurjchem-2 47 4 . . PUNCT eurjchem-2 47 5         SPACE eurjchem-2 47 6 scheme scheme NOUN eurjchem-2 47 7     SPACE eurjchem-2 47 8 7 7 NUM eurjchem-2 47 9         SPACE eurjchem-2 47 10 2.2.2 2.2.2 NUM eurjchem-2 47 11 . . PUNCT eurjchem-2 47 12     SPACE eurjchem-2 47 13 oxidative oxidative ADJ eurjchem-2 47 14     SPACE eurjchem-2 47 15 deprotection deprotection NOUN eurjchem-2 47 16     SPACE eurjchem-2 47 17 of of ADP eurjchem-2 47 18     SPACE eurjchem-2 47 19 thp thp PROPN eurjchem-2 47 20     SPACE eurjchem-2 47 21 and and CCONJ eurjchem-2 47 22     SPACE eurjchem-2 47 23 silyl silyl ADJ eurjchem-2 47 24     SPACE eurjchem-2 47 25 ethers ether NOUN eurjchem-2 47 26         SPACE eurjchem-2 47 27 silyl silyl NOUN eurjchem-2 47 28     SPACE eurjchem-2 47 29 and and CCONJ eurjchem-2 47 30     SPACE eurjchem-2 47 31 thp thp PROPN eurjchem-2 47 32     SPACE eurjchem-2 47 33 ( ( PUNCT eurjchem-2 47 34 tetrahydropyranyl tetrahydropyranyl NOUN eurjchem-2 47 35 ) ) PUNCT eurjchem-2 47 36     SPACE eurjchem-2 47 37 ethers ether NOUN eurjchem-2 47 38     SPACE eurjchem-2 47 39 are be AUX eurjchem-2 47 40     SPACE eurjchem-2 47 41 extensively extensively ADV eurjchem-2 47 42     SPACE eurjchem-2 47 43 used use VERB eurjchem-2 47 44     SPACE eurjchem-2 47 45 as as ADP eurjchem-2 47 46     SPACE eurjchem-2 47 47 protective protective ADJ eurjchem-2 47 48     SPACE eurjchem-2 47 49 groups group NOUN eurjchem-2 47 50     SPACE eurjchem-2 47 51 for for ADP eurjchem-2 47 52     SPACE eurjchem-2 47 53 alcohols alcohol NOUN eurjchem-2 47 54     SPACE eurjchem-2 47 55 in in ADP eurjchem-2 47 56     SPACE eurjchem-2 47 57 synthetic synthetic ADJ eurjchem-2 47 58     SPACE eurjchem-2 47 59 chemistry chemistry NOUN eurjchem-2 47 60     SPACE eurjchem-2 47 61 because because SCONJ eurjchem-2 47 62     SPACE eurjchem-2 47 63 of of ADP eurjchem-2 47 64     SPACE eurjchem-2 47 65 their their PRON eurjchem-2 47 66     SPACE eurjchem-2 47 67 low low ADJ eurjchem-2 47 68     SPACE eurjchem-2 47 69 cost cost NOUN eurjchem-2 47 70 , , PUNCT eurjchem-2 47 71     SPACE eurjchem-2 47 72 efficiency efficiency NOUN eurjchem-2 47 73     SPACE eurjchem-2 47 74 of of ADP eurjchem-2 47 75     SPACE eurjchem-2 47 76 preparation preparation NOUN eurjchem-2 47 77 , , PUNCT eurjchem-2 47 78     SPACE eurjchem-2 47 79 stability stability NOUN eurjchem-2 47 80     SPACE eurjchem-2 47 81 under under ADP eurjchem-2 47 82     SPACE eurjchem-2 47 83 the the DET eurjchem-2 47 84     SPACE eurjchem-2 47 85 intended intended ADJ eurjchem-2 47 86     SPACE eurjchem-2 47 87 reaction reaction NOUN eurjchem-2 47 88     SPACE eurjchem-2 47 89 conditions condition NOUN eurjchem-2 47 90 , , PUNCT eurjchem-2 47 91     SPACE eurjchem-2 47 92 and and CCONJ eurjchem-2 47 93     SPACE eurjchem-2 47 94 easy easy ADJ eurjchem-2 47 95     SPACE eurjchem-2 47 96 and and CCONJ eurjchem-2 47 97     SPACE eurjchem-2 47 98 selective selective ADJ eurjchem-2 47 99     SPACE eurjchem-2 47 100 removal removal NOUN eurjchem-2 47 101     SPACE eurjchem-2 48 1 [ [ X eurjchem-2 48 2 16 16 NUM eurjchem-2 48 3 ] ] PUNCT eurjchem-2 48 4 . . PUNCT eurjchem-2 48 5     SPACE eurjchem-2 48 6 dabco dabco ADJ eurjchem-2 48 7 – – PUNCT eurjchem-2 48 8 bromine bromine NOUN eurjchem-2 48 9     SPACE eurjchem-2 48 10 complex complex NOUN eurjchem-2 48 11     SPACE eurjchem-2 48 12 is be AUX eurjchem-2 48 13     SPACE eurjchem-2 48 14 easily easily ADV eurjchem-2 48 15     SPACE eurjchem-2 48 16 prepared prepare VERB eurjchem-2 48 17     SPACE eurjchem-2 48 18 frombromination frombromination NOUN eurjchem-2 48 19     SPACE eurjchem-2 48 20 of of ADP eurjchem-2 48 21     SPACE eurjchem-2 48 22 dabco dabco NOUN eurjchem-2 48 23     SPACE eurjchem-2 48 24 with with ADP eurjchem-2 48 25     SPACE eurjchem-2 48 26 liquid liquid NOUN eurjchem-2 48 27     SPACE eurjchem-2 48 28 bromine bromine NOUN eurjchem-2 48 29     SPACE eurjchem-2 48 30 at at ADP eurjchem-2 48 31     SPACE eurjchem-2 48 32 room room NOUN eurjchem-2 48 33     SPACE eurjchem-2 48 34 temperature temperature NOUN eurjchem-2 48 35 . . PUNCT eurjchem-2 48 36     SPACE eurjchem-2 49 1 it it PRON eurjchem-2 49 2     SPACE eurjchem-2 49 3 has have AUX eurjchem-2 49 4     SPACE eurjchem-2 49 5 been be AUX eurjchem-2 49 6     SPACE eurjchem-2 49 7 used use VERB eurjchem-2 49 8     SPACE eurjchem-2 49 9 as as ADP eurjchem-2 49 10     SPACE eurjchem-2 49 11 an an DET eurjchem-2 49 12     SPACE eurjchem-2 49 13 oxidant oxidant NOUN eurjchem-2 49 14     SPACE eurjchem-2 49 15 for for ADP eurjchem-2 49 16     SPACE eurjchem-2 49 17 conversion conversion NOUN eurjchem-2 49 18     SPACE eurjchem-2 49 19 of of ADP eurjchem-2 49 20     SPACE eurjchem-2 49 21 alcohols alcohol NOUN eurjchem-2 49 22     SPACE eurjchem-2 49 23 to to ADP eurjchem-2 49 24     SPACE eurjchem-2 49 25 their their PRON eurjchem-2 49 26     SPACE eurjchem-2 49 27 carbonyl carbonyl NOUN eurjchem-2 49 28     SPACE eurjchem-2 49 29 compounds compound VERB eurjchem-2 49 30     SPACE eurjchem-2 49 31 [ [ X eurjchem-2 49 32 17 17 NUM eurjchem-2 49 33 ] ] SYM eurjchem-2 49 34     SPACE eurjchem-2 49 35 ( ( PUNCT eurjchem-2 49 36 scheme scheme NOUN eurjchem-2 49 37     SPACE eurjchem-2 49 38 8) 8) NUM eurjchem-2 49 39 . . PUNCT eurjchem-2 49 40     SPACE eurjchem-2 49 41 this this DET eurjchem-2 49 42     SPACE eurjchem-2 49 43 tetrameric tetrameric ADJ eurjchem-2 49 44     SPACE eurjchem-2 49 45 dabco dabco NOUN eurjchem-2 49 46 – – PUNCT eurjchem-2 49 47 bromine bromine NOUN eurjchem-2 49 48     SPACE eurjchem-2 49 49 complex complex NOUN eurjchem-2 49 50     SPACE eurjchem-2 49 51 ( ( PUNCT eurjchem-2 49 52 tdb tdb PROPN eurjchem-2 49 53 ) ) PUNCT eurjchem-2 49 54     SPACE eurjchem-2 49 55 was be AUX eurjchem-2 49 56     SPACE eurjchem-2 49 57 utilized utilize VERB eurjchem-2 49 58     SPACE eurjchem-2 49 59 as as ADP eurjchem-2 49 60     SPACE eurjchem-2 49 61 a a DET eurjchem-2 49 62     SPACE eurjchem-2 49 63 novel novel NOUN eurjchem-2 49 64     SPACE eurjchem-2 49 65 active active ADJ eurjchem-2 49 66     SPACE eurjchem-2 49 67 bromine bromine NOUN eurjchem-2 49 68     SPACE eurjchem-2 49 69 complex complex NOUN eurjchem-2 49 70     SPACE eurjchem-2 49 71 for for ADP eurjchem-2 49 72     SPACE eurjchem-2 49 73 the the DET eurjchem-2 49 74     SPACE eurjchem-2 49 75 oxidative oxidative ADJ eurjchem-2 49 76     SPACE eurjchem-2 49 77 deprotection deprotection NOUN eurjchem-2 49 78     SPACE eurjchem-2 49 79 of of ADP eurjchem-2 49 80     SPACE eurjchem-2 49 81 thp thp PROPN eurjchem-2 49 82     SPACE eurjchem-2 49 83 and and CCONJ eurjchem-2 49 84     SPACE eurjchem-2 49 85 silyl silyl ADJ eurjchem-2 49 86     SPACE eurjchem-2 49 87 ethers ether NOUN eurjchem-2 49 88     SPACE eurjchem-2 49 89 and and CCONJ eurjchem-2 49 90     SPACE eurjchem-2 49 91 semicarbazones semicarbazone NOUN eurjchem-2 49 92     SPACE eurjchem-2 49 93 to to PART eurjchem-2 49 94     SPACE eurjchem-2 49 95 carbonyl carbonyl NOUN eurjchem-2 49 96     SPACE eurjchem-2 49 97 compounds compound NOUN eurjchem-2 49 98 . . PUNCT eurjchem-2 49 99     SPACE eurjchem-2 50 1 the the DET eurjchem-2 50 2     SPACE eurjchem-2 50 3 positive positive ADJ eurjchem-2 50 4     SPACE eurjchem-2 50 5 features feature NOUN eurjchem-2 50 6     SPACE eurjchem-2 50 7 of of ADP eurjchem-2 50 8     SPACE eurjchem-2 50 9 this this DET eurjchem-2 50 10     SPACE eurjchem-2 50 11 method method NOUN eurjchem-2 50 12     SPACE eurjchem-2 50 13 are be AUX eurjchem-2 50 14     SPACE eurjchem-2 50 15 ease ease NOUN eurjchem-2 50 16     SPACE eurjchem-2 50 17 of of ADP eurjchem-2 50 18     SPACE eurjchem-2 50 19 operation operation NOUN eurjchem-2 50 20 , , PUNCT eurjchem-2 50 21     SPACE eurjchem-2 50 22 excellent excellent ADJ eurjchem-2 50 23     SPACE eurjchem-2 50 24 yields yield NOUN eurjchem-2 50 25 , , PUNCT eurjchem-2 50 26     SPACE eurjchem-2 50 27 and and CCONJ eurjchem-2 50 28     SPACE eurjchem-2 50 29 environmental environmental ADJ eurjchem-2 50 30     SPACE eurjchem-2 50 31 consciousness consciousness NOUN eurjchem-2 50 32     SPACE eurjchem-2 51 1 [ [ X eurjchem-2 51 2 18 18 NUM eurjchem-2 51 3 ] ] PUNCT eurjchem-2 51 4 . . PUNCT eurjchem-2 51 5         SPACE eurjchem-2 51 6 scheme scheme NOUN eurjchem-2 51 7     SPACE eurjchem-2 51 8 8 8 NUM eurjchem-2 51 9         SPACE eurjchem-2 51 10 2.2.3 2.2.3 NUM eurjchem-2 51 11 . . PUNCT eurjchem-2 51 12     SPACE eurjchem-2 51 13 deprotection deprotection NOUN eurjchem-2 51 14     SPACE eurjchem-2 51 15 of of ADP eurjchem-2 51 16     SPACE eurjchem-2 51 17 n­alloc n­alloc NOUN eurjchem-2 51 18     SPACE eurjchem-2 51 19 amines amine NOUN eurjchem-2 51 20         SPACE eurjchem-2 51 21 a a DET eurjchem-2 51 22     SPACE eurjchem-2 51 23 highly highly ADV eurjchem-2 51 24     SPACE eurjchem-2 51 25 efficient efficient ADJ eurjchem-2 51 26     SPACE eurjchem-2 51 27 one‐pot one‐pot NOUN eurjchem-2 51 28     SPACE eurjchem-2 51 29 deprotection deprotection NOUN eurjchem-2 51 30     SPACE eurjchem-2 51 31 coupling coupling NOUN eurjchem-2 51 32     SPACE eurjchem-2 51 33 protocol protocol NOUN eurjchem-2 51 34     SPACE eurjchem-2 51 35 of of ADP eurjchem-2 51 36     SPACE eurjchem-2 51 37 n‐alloc n‐alloc ADV eurjchem-2 51 38     SPACE eurjchem-2 51 39 amino amino NOUN eurjchem-2 51 40     SPACE eurjchem-2 51 41 acids acid NOUN eurjchem-2 51 42     SPACE eurjchem-2 51 43 with with ADP eurjchem-2 51 44     SPACE eurjchem-2 51 45 activated activate VERB eurjchem-2 51 46     SPACE eurjchem-2 51 47 n‐boc n‐boc NOUN eurjchem-2 51 48     SPACE eurjchem-2 51 49 or or CCONJ eurjchem-2 51 50     SPACE eurjchem-2 51 51 n‐fmoc n‐fmoc NOUN eurjchem-2 51 52     SPACE eurjchem-2 51 53 amino amino NOUN eurjchem-2 51 54     SPACE eurjchem-2 51 55 acids acid NOUN eurjchem-2 51 56     SPACE eurjchem-2 51 57 was be AUX eurjchem-2 51 58     SPACE eurjchem-2 51 59 developed develop VERB eurjchem-2 51 60     SPACE eurjchem-2 51 61 in in ADP eurjchem-2 51 62     SPACE eurjchem-2 51 63 solution solution NOUN eurjchem-2 51 64     SPACE eurjchem-2 51 65 and and CCONJ eurjchem-2 51 66     SPACE eurjchem-2 51 67 on on ADP eurjchem-2 51 68     SPACE eurjchem-2 51 69 solid solid ADJ eurjchem-2 51 70     SPACE eurjchem-2 51 71 phase phase NOUN eurjchem-2 51 72 . . PUNCT eurjchem-2 51 73     SPACE eurjchem-2 52 1 dabco dabco PROPN eurjchem-2 52 2     SPACE eurjchem-2 52 3 was be AUX eurjchem-2 52 4     SPACE eurjchem-2 52 5 found find VERB eurjchem-2 52 6     SPACE eurjchem-2 52 7 to to PART eurjchem-2 52 8     SPACE eurjchem-2 52 9 be be AUX eurjchem-2 52 10     SPACE eurjchem-2 52 11 especially especially ADV eurjchem-2 52 12     SPACE eurjchem-2 52 13 effective effective ADJ eurjchem-2 52 14     SPACE eurjchem-2 52 15 for for ADP eurjchem-2 52 16     SPACE eurjchem-2 52 17 the the DET eurjchem-2 52 18     SPACE eurjchem-2 52 19 deprotection deprotection NOUN eurjchem-2 52 20     SPACE eurjchem-2 52 21 of of ADP eurjchem-2 52 22     SPACE eurjchem-2 52 23 the the DET eurjchem-2 52 24     SPACE eurjchem-2 52 25 n‐ n‐ NOUN eurjchem-2 52 26 alloc alloc PROPN eurjchem-2 52 27     SPACE eurjchem-2 52 28 group group NOUN eurjchem-2 52 29 , , PUNCT eurjchem-2 52 30     SPACE eurjchem-2 52 31 resulting result VERB eurjchem-2 52 32     SPACE eurjchem-2 52 33 in in ADP eurjchem-2 52 34     SPACE eurjchem-2 52 35 short short ADJ eurjchem-2 52 36     SPACE eurjchem-2 52 37 reaction reaction NOUN eurjchem-2 52 38     SPACE eurjchem-2 52 39 times time NOUN eurjchem-2 52 40     SPACE eurjchem-2 52 41 ( ( PUNCT eurjchem-2 52 42 10–20 10–20 NUM eurjchem-2 52 43     SPACE eurjchem-2 52 44 min min NOUN eurjchem-2 52 45 ) ) PUNCT eurjchem-2 52 46     SPACE eurjchem-2 52 47 and and CCONJ eurjchem-2 52 48     SPACE eurjchem-2 52 49 allowing allow VERB eurjchem-2 52 50     SPACE eurjchem-2 52 51 the the DET eurjchem-2 52 52     SPACE eurjchem-2 52 53 coupling coupling NOUN eurjchem-2 52 54     SPACE eurjchem-2 52 55 of of ADP eurjchem-2 52 56     SPACE eurjchem-2 52 57 amino amino NOUN eurjchem-2 52 58     SPACE eurjchem-2 52 59 acids acid NOUN eurjchem-2 52 60     SPACE eurjchem-2 52 61 that that PRON eurjchem-2 52 62     SPACE eurjchem-2 52 63 are be AUX eurjchem-2 52 64     SPACE eurjchem-2 52 65 unstable unstable ADJ eurjchem-2 52 66     SPACE eurjchem-2 52 67 in in ADP eurjchem-2 52 68     SPACE eurjchem-2 52 69 unprotected unprotected ADJ eurjchem-2 52 70     SPACE eurjchem-2 52 71 forms form NOUN eurjchem-2 52 72     SPACE eurjchem-2 52 73 ( ( PUNCT eurjchem-2 52 74 scheme scheme NOUN eurjchem-2 52 75     SPACE eurjchem-2 52 76 9 9 NUM eurjchem-2 52 77 ) ) PUNCT eurjchem-2 52 78     SPACE eurjchem-2 53 1 [ [ X eurjchem-2 53 2 19 19 NUM eurjchem-2 53 3 ] ] PUNCT eurjchem-2 53 4 . . PUNCT eurjchem-2 53 5         SPACE eurjchem-2 53 6 scheme scheme NOUN eurjchem-2 53 7     SPACE eurjchem-2 53 8 9 9 NUM eurjchem-2 53 9     SPACE eurjchem-2 53 10 56 56 NUM eurjchem-2 53 11     SPACE eurjchem-2 53 12 baghernejad baghernejad NOUN eurjchem-2 53 13     SPACE eurjchem-2 53 14 / / SYM eurjchem-2 53 15     SPACE eurjchem-2 53 16 european european ADJ eurjchem-2 53 17     SPACE eurjchem-2 53 18 journal journal NOUN eurjchem-2 53 19     SPACE eurjchem-2 53 20 of of ADP eurjchem-2 53 21     SPACE eurjchem-2 53 22 chemistry chemistry NOUN eurjchem-2 53 23     SPACE eurjchem-2 53 24 1 1 NUM eurjchem-2 53 25     SPACE eurjchem-2 53 26 ( ( PUNCT eurjchem-2 53 27 1 1 NUM eurjchem-2 53 28 ) ) PUNCT eurjchem-2 53 29     SPACE eurjchem-2 53 30 ( ( PUNCT eurjchem-2 53 31 2010 2010 NUM eurjchem-2 53 32 ) ) PUNCT eurjchem-2 53 33     SPACE eurjchem-2 53 34 54­60 54­60 NUM eurjchem-2 53 35         SPACE eurjchem-2 53 36 2.3 2.3 NUM eurjchem-2 53 37 . . PUNCT eurjchem-2 53 38     SPACE eurjchem-2 53 39 esterification esterification NOUN eurjchem-2 53 40     SPACE eurjchem-2 53 41 reaction reaction NOUN eurjchem-2 53 42         SPACE eurjchem-2 53 43 2.3.1 2.3.1 NUM eurjchem-2 53 44 . . PUNCT eurjchem-2 53 45     SPACE eurjchem-2 53 46 preparation preparation NOUN eurjchem-2 53 47     SPACE eurjchem-2 53 48 of of ADP eurjchem-2 53 49     SPACE eurjchem-2 53 50 esters ester NOUN eurjchem-2 53 51     SPACE eurjchem-2 53 52 and and CCONJ eurjchem-2 53 53     SPACE eurjchem-2 53 54 anhydrides anhydride NOUN eurjchem-2 53 55         SPACE eurjchem-2 53 56 a a DET eurjchem-2 53 57     SPACE eurjchem-2 53 58 manipulatively manipulatively ADV eurjchem-2 53 59     SPACE eurjchem-2 53 60 one‐pot one‐pot NOUN eurjchem-2 53 61     SPACE eurjchem-2 53 62 and and CCONJ eurjchem-2 53 63     SPACE eurjchem-2 53 64 rapid rapid ADJ eurjchem-2 53 65     SPACE eurjchem-2 53 66 method method NOUN eurjchem-2 53 67     SPACE eurjchem-2 53 68 for for ADP eurjchem-2 53 69     SPACE eurjchem-2 53 70 the the DET eurjchem-2 53 71     SPACE eurjchem-2 53 72 synthesis synthesis NOUN eurjchem-2 53 73     SPACE eurjchem-2 53 74 of of ADP eurjchem-2 53 75     SPACE eurjchem-2 53 76 aliphatic aliphatic NOUN eurjchem-2 53 77     SPACE eurjchem-2 53 78 and and CCONJ eurjchem-2 53 79     SPACE eurjchem-2 53 80 aromatic aromatic ADJ eurjchem-2 53 81     SPACE eurjchem-2 53 82 ester ester NOUN eurjchem-2 53 83     SPACE eurjchem-2 53 84 and and CCONJ eurjchem-2 53 85     SPACE eurjchem-2 53 86 anhydride anhydride NOUN eurjchem-2 53 87     SPACE eurjchem-2 53 88 from from ADP eurjchem-2 53 89     SPACE eurjchem-2 53 90 acid acid NOUN eurjchem-2 53 91     SPACE eurjchem-2 53 92 chloride chloride NOUN eurjchem-2 53 93     SPACE eurjchem-2 53 94 and and CCONJ eurjchem-2 53 95     SPACE eurjchem-2 53 96 alcohol alcohol NOUN eurjchem-2 53 97     SPACE eurjchem-2 53 98 or or CCONJ eurjchem-2 53 99     SPACE eurjchem-2 53 100 potassium potassium NOUN eurjchem-2 53 101     SPACE eurjchem-2 53 102 salt salt NOUN eurjchem-2 53 103     SPACE eurjchem-2 53 104 of of ADP eurjchem-2 53 105     SPACE eurjchem-2 53 106 carboxylic carboxylic NOUN eurjchem-2 53 107     SPACE eurjchem-2 53 108 acid acid NOUN eurjchem-2 53 109     SPACE eurjchem-2 53 110 under under ADP eurjchem-2 53 111     SPACE eurjchem-2 53 112 solvent‐free solvent‐free NOUN eurjchem-2 53 113     SPACE eurjchem-2 53 114 conditions condition NOUN eurjchem-2 53 115     SPACE eurjchem-2 53 116 is be AUX eurjchem-2 53 117     SPACE eurjchem-2 53 118 reported report VERB eurjchem-2 53 119 . . PUNCT eurjchem-2 53 120     SPACE eurjchem-2 54 1 the the DET eurjchem-2 54 2     SPACE eurjchem-2 54 3 reaction reaction NOUN eurjchem-2 54 4     SPACE eurjchem-2 54 5 has have AUX eurjchem-2 54 6     SPACE eurjchem-2 54 7 been be AUX eurjchem-2 54 8     SPACE eurjchem-2 54 9 carried carry VERB eurjchem-2 54 10     SPACE eurjchem-2 54 11 out out ADP eurjchem-2 54 12     SPACE eurjchem-2 54 13 in in ADP eurjchem-2 54 14     SPACE eurjchem-2 54 15 excellent excellent ADJ eurjchem-2 54 16     SPACE eurjchem-2 54 17 yield yield NOUN eurjchem-2 54 18     SPACE eurjchem-2 54 19 and and CCONJ eurjchem-2 54 20     SPACE eurjchem-2 54 21 short short ADJ eurjchem-2 54 22     SPACE eurjchem-2 54 23 reaction reaction NOUN eurjchem-2 54 24     SPACE eurjchem-2 54 25 time time NOUN eurjchem-2 54 26     SPACE eurjchem-2 54 27 in in ADP eurjchem-2 54 28     SPACE eurjchem-2 54 29 the the DET eurjchem-2 54 30     SPACE eurjchem-2 54 31 presence presence NOUN eurjchem-2 54 32     SPACE eurjchem-2 54 33 of of ADP eurjchem-2 54 34     SPACE eurjchem-2 54 35 dabco dabco NOUN eurjchem-2 54 36     SPACE eurjchem-2 54 37 under under ADP eurjchem-2 54 38     SPACE eurjchem-2 54 39 solvent‐free solvent‐free NOUN eurjchem-2 54 40     SPACE eurjchem-2 54 41 conditions condition NOUN eurjchem-2 54 42     SPACE eurjchem-2 54 43 ( ( PUNCT eurjchem-2 54 44 scheme scheme NOUN eurjchem-2 54 45     SPACE eurjchem-2 54 46 10 10 NUM eurjchem-2 54 47 ) ) PUNCT eurjchem-2 54 48 . . PUNCT eurjchem-2 54 49     SPACE eurjchem-2 55 1 this this DET eurjchem-2 55 2     SPACE eurjchem-2 55 3 work work NOUN eurjchem-2 55 4     SPACE eurjchem-2 55 5 is be AUX eurjchem-2 55 6     SPACE eurjchem-2 55 7 a a DET eurjchem-2 55 8     SPACE eurjchem-2 55 9 rapid rapid ADJ eurjchem-2 55 10     SPACE eurjchem-2 55 11 and and CCONJ eurjchem-2 55 12     SPACE eurjchem-2 55 13 very very ADV eurjchem-2 55 14     SPACE eurjchem-2 55 15 convenient convenient ADJ eurjchem-2 55 16     SPACE eurjchem-2 55 17 method method NOUN eurjchem-2 55 18     SPACE eurjchem-2 55 19 for for ADP eurjchem-2 55 20     SPACE eurjchem-2 55 21 the the DET eurjchem-2 55 22     SPACE eurjchem-2 55 23 synthesis synthesis NOUN eurjchem-2 55 24     SPACE eurjchem-2 55 25 of of ADP eurjchem-2 55 26     SPACE eurjchem-2 55 27 both both DET eurjchem-2 55 28     SPACE eurjchem-2 55 29 symmetric symmetric NOUN eurjchem-2 55 30     SPACE eurjchem-2 55 31 as as ADV eurjchem-2 55 32     SPACE eurjchem-2 55 33 well well ADV eurjchem-2 55 34     SPACE eurjchem-2 55 35 as as ADP eurjchem-2 55 36     SPACE eurjchem-2 55 37 unsymmetric unsymmetric ADJ eurjchem-2 55 38     SPACE eurjchem-2 55 39 acid acid NOUN eurjchem-2 55 40     SPACE eurjchem-2 55 41 anhydride anhydride NOUN eurjchem-2 55 42     SPACE eurjchem-2 55 43 in in ADP eurjchem-2 55 44     SPACE eurjchem-2 55 45 excellent excellent ADJ eurjchem-2 55 46     SPACE eurjchem-2 55 47 yields yield NOUN eurjchem-2 55 48     SPACE eurjchem-2 55 49 with with ADP eurjchem-2 55 50     SPACE eurjchem-2 55 51 high high ADJ eurjchem-2 55 52     SPACE eurjchem-2 55 53 purity purity NOUN eurjchem-2 55 54 . . PUNCT eurjchem-2 55 55     SPACE eurjchem-2 55 56 by by ADP eurjchem-2 55 57     SPACE eurjchem-2 55 58 this this DET eurjchem-2 55 59     SPACE eurjchem-2 55 60 method method NOUN eurjchem-2 55 61     SPACE eurjchem-2 55 62 a a DET eurjchem-2 55 63     SPACE eurjchem-2 55 64 variety variety NOUN eurjchem-2 55 65     SPACE eurjchem-2 55 66 of of ADP eurjchem-2 55 67     SPACE eurjchem-2 55 68 acid acid NOUN eurjchem-2 55 69     SPACE eurjchem-2 55 70 anhydrides anhydride NOUN eurjchem-2 55 71     SPACE eurjchem-2 55 72 such such ADJ eurjchem-2 55 73     SPACE eurjchem-2 55 74 as as ADP eurjchem-2 55 75     SPACE eurjchem-2 55 76 aliphatic aliphatic ADJ eurjchem-2 55 77 – – PUNCT eurjchem-2 55 78 aromatic aromatic ADJ eurjchem-2 55 79 , , PUNCT eurjchem-2 55 80     SPACE eurjchem-2 55 81 aliphatic aliphatic ADJ eurjchem-2 55 82 – – PUNCT eurjchem-2 55 83 aliphatic aliphatic ADJ eurjchem-2 55 84     SPACE eurjchem-2 55 85 and and CCONJ eurjchem-2 55 86     SPACE eurjchem-2 55 87 aromatic aromatic ADJ eurjchem-2 55 88 – – PUNCT eurjchem-2 55 89 aliphatic aliphatic ADJ eurjchem-2 55 90     SPACE eurjchem-2 55 91 acid acid NOUN eurjchem-2 55 92     SPACE eurjchem-2 55 93 anhydride anhydride NOUN eurjchem-2 55 94     SPACE eurjchem-2 55 95 type type NOUN eurjchem-2 55 96     SPACE eurjchem-2 55 97 can can AUX eurjchem-2 55 98     SPACE eurjchem-2 55 99 be be AUX eurjchem-2 55 100     SPACE eurjchem-2 55 101 readily readily ADV eurjchem-2 55 102     SPACE eurjchem-2 55 103 prepared prepare VERB eurjchem-2 55 104     SPACE eurjchem-2 55 105 in in ADP eurjchem-2 55 106     SPACE eurjchem-2 55 107 short short ADJ eurjchem-2 55 108     SPACE eurjchem-2 55 109 reaction reaction NOUN eurjchem-2 55 110     SPACE eurjchem-2 55 111 time time NOUN eurjchem-2 55 112 . . PUNCT eurjchem-2 55 113     SPACE eurjchem-2 56 1 this this DET eurjchem-2 56 2     SPACE eurjchem-2 56 3 methodology methodology NOUN eurjchem-2 56 4     SPACE eurjchem-2 56 5 is be AUX eurjchem-2 56 6     SPACE eurjchem-2 56 7 superior superior ADJ eurjchem-2 56 8     SPACE eurjchem-2 56 9 from from ADP eurjchem-2 56 10     SPACE eurjchem-2 56 11 point point NOUN eurjchem-2 56 12     SPACE eurjchem-2 56 13 of of ADP eurjchem-2 56 14     SPACE eurjchem-2 56 15 view view NOUN eurjchem-2 56 16     SPACE eurjchem-2 56 17 of of ADP eurjchem-2 56 18     SPACE eurjchem-2 56 19 yield yield NOUN eurjchem-2 56 20 , , PUNCT eurjchem-2 56 21     SPACE eurjchem-2 56 22 short short ADJ eurjchem-2 56 23     SPACE eurjchem-2 56 24 reaction reaction NOUN eurjchem-2 56 25     SPACE eurjchem-2 56 26 time time NOUN eurjchem-2 56 27     SPACE eurjchem-2 56 28 and and CCONJ eurjchem-2 56 29     SPACE eurjchem-2 56 30 the the DET eurjchem-2 56 31     SPACE eurjchem-2 56 32 easier easy ADJ eurjchem-2 56 33     SPACE eurjchem-2 56 34 work‐up work‐up ADP eurjchem-2 56 35     SPACE eurjchem-2 56 36 in in ADP eurjchem-2 56 37     SPACE eurjchem-2 56 38 comparison comparison NOUN eurjchem-2 56 39     SPACE eurjchem-2 56 40 to to ADP eurjchem-2 56 41     SPACE eurjchem-2 56 42 the the DET eurjchem-2 56 43     SPACE eurjchem-2 56 44 reported report VERB eurjchem-2 56 45     SPACE eurjchem-2 56 46 methods method NOUN eurjchem-2 56 47     SPACE eurjchem-2 56 48 [ [ X eurjchem-2 56 49 20 20 NUM eurjchem-2 56 50 ] ] PUNCT eurjchem-2 56 51 . . PUNCT eurjchem-2 56 52         SPACE eurjchem-2 56 53 scheme scheme NOUN eurjchem-2 56 54     SPACE eurjchem-2 56 55 10 10 NUM eurjchem-2 56 56         SPACE eurjchem-2 56 57 2.3.2 2.3.2 NUM eurjchem-2 56 58 . . PUNCT eurjchem-2 56 59     SPACE eurjchem-2 56 60 conversion conversion NOUN eurjchem-2 56 61     SPACE eurjchem-2 56 62 of of ADP eurjchem-2 56 63     SPACE eurjchem-2 56 64 tetrahydropyranyl tetrahydropyranyl NOUN eurjchem-2 56 65     SPACE eurjchem-2 56 66 ethers ether NOUN eurjchem-2 56 67     SPACE eurjchem-2 56 68 into into ADP eurjchem-2 56 69     SPACE eurjchem-2 56 70 acetates acetate NOUN eurjchem-2 56 71         SPACE eurjchem-2 56 72 acetylation acetylation NOUN eurjchem-2 56 73     SPACE eurjchem-2 56 74 of of ADP eurjchem-2 56 75     SPACE eurjchem-2 56 76 alcohols alcohol NOUN eurjchem-2 56 77     SPACE eurjchem-2 56 78 is be AUX eurjchem-2 56 79     SPACE eurjchem-2 56 80 an an DET eurjchem-2 56 81     SPACE eurjchem-2 56 82 important important ADJ eurjchem-2 56 83     SPACE eurjchem-2 56 84 transformation transformation NOUN eurjchem-2 56 85     SPACE eurjchem-2 56 86 frequently frequently ADV eurjchem-2 56 87     SPACE eurjchem-2 56 88 used use VERB eurjchem-2 56 89     SPACE eurjchem-2 56 90 in in ADP eurjchem-2 56 91     SPACE eurjchem-2 56 92 organic organic ADJ eurjchem-2 56 93     SPACE eurjchem-2 56 94 synthesis synthesis NOUN eurjchem-2 56 95 . . PUNCT eurjchem-2 56 96     SPACE eurjchem-2 57 1 in in ADP eurjchem-2 57 2     SPACE eurjchem-2 57 3 this this DET eurjchem-2 57 4     SPACE eurjchem-2 57 5 method method NOUN eurjchem-2 57 6 , , PUNCT eurjchem-2 57 7     SPACE eurjchem-2 57 8 conversion conversion NOUN eurjchem-2 57 9     SPACE eurjchem-2 57 10 of of ADP eurjchem-2 57 11     SPACE eurjchem-2 57 12 thp thp PROPN eurjchem-2 57 13     SPACE eurjchem-2 57 14 ethers ether NOUN eurjchem-2 57 15     SPACE eurjchem-2 57 16 into into ADP eurjchem-2 57 17     SPACE eurjchem-2 57 18 the the DET eurjchem-2 57 19     SPACE eurjchem-2 57 20 corresponding corresponding ADJ eurjchem-2 57 21     SPACE eurjchem-2 57 22 acetates acetate NOUN eurjchem-2 57 23     SPACE eurjchem-2 57 24 in in ADP eurjchem-2 57 25     SPACE eurjchem-2 57 26 the the DET eurjchem-2 57 27     SPACE eurjchem-2 57 28 presence presence NOUN eurjchem-2 57 29     SPACE eurjchem-2 57 30 of of ADP eurjchem-2 57 31     SPACE eurjchem-2 57 32 bismuth(iii bismuth(iii NOUN eurjchem-2 57 33 ) ) PUNCT eurjchem-2 57 34     SPACE eurjchem-2 57 35 nitrate nitrate NOUN eurjchem-2 57 36     SPACE eurjchem-2 57 37 and and CCONJ eurjchem-2 57 38     SPACE eurjchem-2 57 39 dabco dabco NOUN eurjchem-2 57 40     SPACE eurjchem-2 57 41 as as ADP eurjchem-2 57 42     SPACE eurjchem-2 57 43 an an DET eurjchem-2 57 44     SPACE eurjchem-2 57 45 effective effective ADJ eurjchem-2 57 46     SPACE eurjchem-2 57 47 co‐ co‐ NOUN eurjchem-2 57 48 catalyst catalyst NOUN eurjchem-2 57 49     SPACE eurjchem-2 57 50 under under ADP eurjchem-2 57 51     SPACE eurjchem-2 57 52 microwave microwave NOUN eurjchem-2 57 53     SPACE eurjchem-2 57 54 irradiation irradiation NOUN eurjchem-2 57 55     SPACE eurjchem-2 57 56 without without ADP eurjchem-2 57 57     SPACE eurjchem-2 57 58 a a DET eurjchem-2 57 59     SPACE eurjchem-2 57 60 solvent solvent NOUN eurjchem-2 57 61     SPACE eurjchem-2 57 62 in in ADP eurjchem-2 57 63     SPACE eurjchem-2 57 64 high high ADJ eurjchem-2 57 65     SPACE eurjchem-2 57 66 yields yield NOUN eurjchem-2 57 67     SPACE eurjchem-2 57 68 is be AUX eurjchem-2 57 69     SPACE eurjchem-2 57 70 described describe VERB eurjchem-2 57 71     SPACE eurjchem-2 57 72 ( ( PUNCT eurjchem-2 57 73 scheme scheme NOUN eurjchem-2 57 74     SPACE eurjchem-2 57 75 11 11 NUM eurjchem-2 57 76 ) ) PUNCT eurjchem-2 57 77     SPACE eurjchem-2 58 1 [ [ X eurjchem-2 58 2 21 21 NUM eurjchem-2 58 3 ] ] PUNCT eurjchem-2 58 4 . . PUNCT eurjchem-2 58 5         SPACE eurjchem-2 58 6 scheme scheme NOUN eurjchem-2 58 7     SPACE eurjchem-2 58 8 11 11 NUM eurjchem-2 58 9         SPACE eurjchem-2 58 10 2.3.3 2.3.3 NUM eurjchem-2 58 11 . . PUNCT eurjchem-2 58 12     SPACE eurjchem-2 58 13 preparation preparation NOUN eurjchem-2 58 14     SPACE eurjchem-2 58 15 of of ADP eurjchem-2 58 16     SPACE eurjchem-2 58 17 symmetrical symmetrical ADJ eurjchem-2 58 18     SPACE eurjchem-2 58 19 carboxylic carboxylic NOUN eurjchem-2 58 20     SPACE eurjchem-2 58 21 acid acid NOUN eurjchem-2 58 22     SPACE eurjchem-2 58 23 anhydrides anhydride NOUN eurjchem-2 58 24         SPACE eurjchem-2 58 25 carboxylic carboxylic ADJ eurjchem-2 58 26     SPACE eurjchem-2 58 27 acid acid NOUN eurjchem-2 58 28     SPACE eurjchem-2 58 29 anhydrides anhydride NOUN eurjchem-2 58 30     SPACE eurjchem-2 58 31 are be AUX eurjchem-2 58 32     SPACE eurjchem-2 58 33 among among ADP eurjchem-2 58 34     SPACE eurjchem-2 58 35 the the DET eurjchem-2 58 36     SPACE eurjchem-2 58 37 most most ADJ eurjchem-2 58 38     SPACE eurjchem-2 58 39 important important ADJ eurjchem-2 58 40     SPACE eurjchem-2 58 41 class class NOUN eurjchem-2 58 42     SPACE eurjchem-2 58 43 of of ADP eurjchem-2 58 44     SPACE eurjchem-2 58 45 reagents reagent NOUN eurjchem-2 58 46     SPACE eurjchem-2 58 47 used use VERB eurjchem-2 58 48     SPACE eurjchem-2 58 49 in in ADP eurjchem-2 58 50     SPACE eurjchem-2 58 51 organic organic ADJ eurjchem-2 58 52     SPACE eurjchem-2 58 53 synthesis synthesis NOUN eurjchem-2 58 54     SPACE eurjchem-2 59 1 [ [ X eurjchem-2 59 2 22,23 22,23 NOUN eurjchem-2 59 3 ] ] X eurjchem-2 59 4 . . PUNCT eurjchem-2 59 5     SPACE eurjchem-2 60 1 they they PRON eurjchem-2 60 2     SPACE eurjchem-2 60 3 are be AUX eurjchem-2 60 4     SPACE eurjchem-2 60 5 the the DET eurjchem-2 60 6     SPACE eurjchem-2 60 7 frequently frequently ADV eurjchem-2 60 8     SPACE eurjchem-2 60 9 preferred preferred ADJ eurjchem-2 60 10     SPACE eurjchem-2 60 11 reactive reactive NOUN eurjchem-2 60 12     SPACE eurjchem-2 60 13 acid acid NOUN eurjchem-2 60 14     SPACE eurjchem-2 60 15 derivatives derivative NOUN eurjchem-2 60 16     SPACE eurjchem-2 60 17 for for ADP eurjchem-2 60 18     SPACE eurjchem-2 60 19 the the DET eurjchem-2 60 20     SPACE eurjchem-2 60 21 preparation preparation NOUN eurjchem-2 60 22     SPACE eurjchem-2 60 23 of of ADP eurjchem-2 60 24     SPACE eurjchem-2 60 25 esters ester NOUN eurjchem-2 60 26 , , PUNCT eurjchem-2 60 27     SPACE eurjchem-2 60 28 amides amide NOUN eurjchem-2 60 29 , , PUNCT eurjchem-2 60 30     SPACE eurjchem-2 60 31 and and CCONJ eurjchem-2 60 32     SPACE eurjchem-2 60 33 peptides peptide NOUN eurjchem-2 60 34     SPACE eurjchem-2 61 1 [ [ X eurjchem-2 61 2 23 23 NUM eurjchem-2 61 3 ] ] PUNCT eurjchem-2 61 4 . . PUNCT eurjchem-2 61 5     SPACE eurjchem-2 61 6 various various ADJ eurjchem-2 61 7     SPACE eurjchem-2 61 8 types type NOUN eurjchem-2 61 9     SPACE eurjchem-2 61 10 of of ADP eurjchem-2 61 11     SPACE eurjchem-2 61 12 carboxylic carboxylic ADJ eurjchem-2 61 13     SPACE eurjchem-2 61 14 acids acid NOUN eurjchem-2 61 15     SPACE eurjchem-2 61 16 undergo undergo NOUN eurjchem-2 61 17     SPACE eurjchem-2 61 18 rapid rapid ADJ eurjchem-2 61 19     SPACE eurjchem-2 61 20 dehydration dehydration NOUN eurjchem-2 61 21     SPACE eurjchem-2 61 22 with with ADP eurjchem-2 61 23     SPACE eurjchem-2 61 24 dabco dabco NOUN eurjchem-2 61 25 / / SYM eurjchem-2 61 26 thionyl thionyl ADJ eurjchem-2 61 27     SPACE eurjchem-2 61 28 chloride chloride NOUN eurjchem-2 61 29     SPACE eurjchem-2 61 30 ( ( PUNCT eurjchem-2 61 31 socl2 socl2 NOUN eurjchem-2 61 32 ) ) PUNCT eurjchem-2 61 33 , , PUNCT eurjchem-2 61 34     SPACE eurjchem-2 61 35 under under ADP eurjchem-2 61 36     SPACE eurjchem-2 61 37 mild mild ADJ eurjchem-2 61 38     SPACE eurjchem-2 61 39 reaction reaction NOUN eurjchem-2 61 40     SPACE eurjchem-2 61 41 conditions condition NOUN eurjchem-2 61 42     SPACE eurjchem-2 62 1 to to PART eurjchem-2 62 2     SPACE eurjchem-2 62 3 afford afford VERB eurjchem-2 62 4     SPACE eurjchem-2 62 5 symmetrical symmetrical ADJ eurjchem-2 62 6     SPACE eurjchem-2 62 7 acid acid NOUN eurjchem-2 62 8     SPACE eurjchem-2 62 9 anhydrides anhydride NOUN eurjchem-2 62 10     SPACE eurjchem-2 62 11 in in ADP eurjchem-2 62 12     SPACE eurjchem-2 62 13 high high ADJ eurjchem-2 62 14     SPACE eurjchem-2 62 15 isolated isolate VERB eurjchem-2 62 16     SPACE eurjchem-2 62 17 yields yield NOUN eurjchem-2 62 18     SPACE eurjchem-2 62 19 ( ( PUNCT eurjchem-2 62 20 scheme scheme NOUN eurjchem-2 62 21     SPACE eurjchem-2 62 22 12 12 NUM eurjchem-2 62 23 ) ) PUNCT eurjchem-2 62 24     SPACE eurjchem-2 63 1 [ [ X eurjchem-2 63 2 24 24 NUM eurjchem-2 63 3 ] ] PUNCT eurjchem-2 63 4 . . PUNCT eurjchem-2 63 5         SPACE eurjchem-2 63 6 scheme scheme NOUN eurjchem-2 63 7     SPACE eurjchem-2 63 8 12 12 NUM eurjchem-2 63 9         SPACE eurjchem-2 63 10 3 3 NUM eurjchem-2 63 11 . . PUNCT eurjchem-2 63 12     SPACE eurjchem-2 63 13 dabco dabco PROPN eurjchem-2 63 14     SPACE eurjchem-2 63 15 in in ADP eurjchem-2 63 16     SPACE eurjchem-2 63 17 carbon­carbon carbon­carbon NOUN eurjchem-2 63 18     SPACE eurjchem-2 63 19 coupling coupling NOUN eurjchem-2 63 20         SPACE eurjchem-2 63 21 3.1 3.1 NUM eurjchem-2 63 22 . . PUNCT eurjchem-2 63 23     SPACE eurjchem-2 63 24 synthesis synthesis NOUN eurjchem-2 63 25     SPACE eurjchem-2 63 26 of of ADP eurjchem-2 63 27     SPACE eurjchem-2 63 28 isoxazolines isoxazoline NOUN eurjchem-2 63 29         SPACE eurjchem-2 63 30 isoxazolines isoxazoline NOUN eurjchem-2 63 31     SPACE eurjchem-2 63 32 appear appear VERB eurjchem-2 63 33     SPACE eurjchem-2 63 34 in in ADP eurjchem-2 63 35     SPACE eurjchem-2 63 36 numerous numerous ADJ eurjchem-2 63 37     SPACE eurjchem-2 63 38 medicinally medicinally NOUN eurjchem-2 63 39     SPACE eurjchem-2 63 40 active active ADJ eurjchem-2 63 41     SPACE eurjchem-2 63 42 compounds compound NOUN eurjchem-2 63 43     SPACE eurjchem-2 63 44 and and CCONJ eurjchem-2 63 45     SPACE eurjchem-2 63 46 natural natural ADJ eurjchem-2 63 47     SPACE eurjchem-2 63 48 products product NOUN eurjchem-2 63 49     SPACE eurjchem-2 63 50 of of ADP eurjchem-2 63 51     SPACE eurjchem-2 63 52 biological biological ADJ eurjchem-2 63 53     SPACE eurjchem-2 63 54 significance significance NOUN eurjchem-2 63 55     SPACE eurjchem-2 64 1 [ [ X eurjchem-2 64 2 25 25 NUM eurjchem-2 64 3 ] ] PUNCT eurjchem-2 64 4 . . PUNCT eurjchem-2 64 5     SPACE eurjchem-2 64 6 additionally additionally ADV eurjchem-2 64 7 , , PUNCT eurjchem-2 64 8     SPACE eurjchem-2 64 9 they they PRON eurjchem-2 64 10     SPACE eurjchem-2 64 11 are be AUX eurjchem-2 64 12     SPACE eurjchem-2 64 13 valuable valuable ADJ eurjchem-2 64 14     SPACE eurjchem-2 64 15 as as ADP eurjchem-2 64 16     SPACE eurjchem-2 64 17 synthetic synthetic ADJ eurjchem-2 64 18     SPACE eurjchem-2 64 19 intermediates intermediate NOUN eurjchem-2 64 20     SPACE eurjchem-2 65 1 [ [ X eurjchem-2 65 2 26 26 NUM eurjchem-2 65 3 ] ] SYM eurjchem-2 65 4     SPACE eurjchem-2 65 5 or or CCONJ eurjchem-2 65 6     SPACE eurjchem-2 65 7 protecting protect VERB eurjchem-2 65 8     SPACE eurjchem-2 65 9 groups group NOUN eurjchem-2 65 10     SPACE eurjchem-2 65 11 in in ADP eurjchem-2 65 12     SPACE eurjchem-2 65 13 organic organic ADJ eurjchem-2 65 14     SPACE eurjchem-2 65 15 synthesis synthesis NOUN eurjchem-2 65 16     SPACE eurjchem-2 65 17 [ [ X eurjchem-2 65 18 27 27 NUM eurjchem-2 65 19 ] ] SYM eurjchem-2 65 20     SPACE eurjchem-2 65 21 and and CCONJ eurjchem-2 65 22     SPACE eurjchem-2 65 23 commonly commonly ADV eurjchem-2 65 24     SPACE eurjchem-2 65 25 appear appear VERB eurjchem-2 65 26     SPACE eurjchem-2 65 27 in in ADP eurjchem-2 65 28     SPACE eurjchem-2 65 29 ligands ligand NOUN eurjchem-2 65 30     SPACE eurjchem-2 65 31 for for ADP eurjchem-2 65 32     SPACE eurjchem-2 65 33 asymmetric asymmetric ADJ eurjchem-2 65 34     SPACE eurjchem-2 65 35 synthesis synthesis NOUN eurjchem-2 65 36     SPACE eurjchem-2 65 37 [ [ X eurjchem-2 65 38 28 28 NUM eurjchem-2 65 39 ] ] PUNCT eurjchem-2 65 40 . . PUNCT eurjchem-2 65 41     SPACE eurjchem-2 66 1 activated activate VERB eurjchem-2 66 2     SPACE eurjchem-2 66 3 nitrocompounds nitrocompound NOUN eurjchem-2 66 4 , , PUNCT eurjchem-2 66 5     SPACE eurjchem-2 66 6 in in ADP eurjchem-2 66 7     SPACE eurjchem-2 66 8 the the DET eurjchem-2 66 9     SPACE eurjchem-2 66 10 presence presence NOUN eurjchem-2 66 11     SPACE eurjchem-2 66 12 of of ADP eurjchem-2 66 13     SPACE eurjchem-2 66 14 dipolarophiles dipolarophile NOUN eurjchem-2 66 15     SPACE eurjchem-2 66 16 using use VERB eurjchem-2 66 17     SPACE eurjchem-2 66 18 dabco dabco NOUN eurjchem-2 66 19     SPACE eurjchem-2 66 20 as as ADP eurjchem-2 66 21     SPACE eurjchem-2 66 22 an an DET eurjchem-2 66 23     SPACE eurjchem-2 66 24 efficient efficient ADJ eurjchem-2 66 25     SPACE eurjchem-2 66 26 catalyst catalyst NOUN eurjchem-2 66 27     SPACE eurjchem-2 66 28 undergo undergo NOUN eurjchem-2 66 29     SPACE eurjchem-2 66 30 dehydration dehydration NOUN eurjchem-2 66 31     SPACE eurjchem-2 66 32 to to PART eurjchem-2 66 33     SPACE eurjchem-2 66 34 afford afford VERB eurjchem-2 66 35     SPACE eurjchem-2 66 36 directly directly ADV eurjchem-2 66 37     SPACE eurjchem-2 66 38 isoxazoline isoxazoline NOUN eurjchem-2 66 39     SPACE eurjchem-2 66 40 derivatives derivative NOUN eurjchem-2 66 41     SPACE eurjchem-2 66 42 ( ( PUNCT eurjchem-2 66 43 scheme scheme NOUN eurjchem-2 66 44     SPACE eurjchem-2 66 45 13 13 NUM eurjchem-2 66 46 ) ) PUNCT eurjchem-2 66 47 . . PUNCT eurjchem-2 66 48     SPACE eurjchem-2 67 1 the the DET eurjchem-2 67 2     SPACE eurjchem-2 67 3 advantage advantage NOUN eurjchem-2 67 4     SPACE eurjchem-2 67 5 of of ADP eurjchem-2 67 6     SPACE eurjchem-2 67 7 this this DET eurjchem-2 67 8     SPACE eurjchem-2 67 9 method method NOUN eurjchem-2 67 10     SPACE eurjchem-2 67 11 is be AUX eurjchem-2 67 12     SPACE eurjchem-2 67 13 simplicity simplicity NOUN eurjchem-2 67 14 . . PUNCT eurjchem-2 67 15     SPACE eurjchem-2 67 16 experimental experimental ADJ eurjchem-2 67 17     SPACE eurjchem-2 67 18 procedure procedure NOUN eurjchem-2 67 19     SPACE eurjchem-2 67 20 and and CCONJ eurjchem-2 67 21     SPACE eurjchem-2 67 22 the the DET eurjchem-2 67 23     SPACE eurjchem-2 67 24 reaction reaction NOUN eurjchem-2 67 25     SPACE eurjchem-2 67 26 conditions condition NOUN eurjchem-2 67 27     SPACE eurjchem-2 67 28 are be AUX eurjchem-2 67 29     SPACE eurjchem-2 67 30 amenable amenable ADJ eurjchem-2 67 31     SPACE eurjchem-2 67 32 to to PART eurjchem-2 67 33     SPACE eurjchem-2 67 34 scale‐up scale‐up VERB eurjchem-2 67 35     SPACE eurjchem-2 68 1 [ [ X eurjchem-2 68 2 29 29 NUM eurjchem-2 68 3 ] ] PUNCT eurjchem-2 68 4 . . PUNCT eurjchem-2 68 5         SPACE eurjchem-2 68 6 scheme scheme NOUN eurjchem-2 68 7     SPACE eurjchem-2 68 8 13 13 NUM eurjchem-2 68 9         SPACE eurjchem-2 68 10 3.2 3.2 NUM eurjchem-2 68 11 . . PUNCT eurjchem-2 68 12     SPACE eurjchem-2 68 13 nitroaldol nitroaldol ADJ eurjchem-2 68 14     SPACE eurjchem-2 68 15 reaction reaction NOUN eurjchem-2 68 16     SPACE eurjchem-2 68 17 of of ADP eurjchem-2 68 18     SPACE eurjchem-2 68 19 α­ketophosphonates α­ketophosphonate NOUN eurjchem-2 68 20         SPACE eurjchem-2 68 21 the the DET eurjchem-2 68 22     SPACE eurjchem-2 68 23 nitroaldol nitroaldol ADJ eurjchem-2 68 24     SPACE eurjchem-2 68 25 ( ( PUNCT eurjchem-2 68 26 henry henry PROPN eurjchem-2 68 27 ) ) PUNCT eurjchem-2 68 28     SPACE eurjchem-2 68 29 reaction reaction NOUN eurjchem-2 68 30     SPACE eurjchem-2 68 31 of of ADP eurjchem-2 68 32     SPACE eurjchem-2 68 33 ketones ketone NOUN eurjchem-2 68 34     SPACE eurjchem-2 68 35 and and CCONJ eurjchem-2 68 36     SPACE eurjchem-2 68 37 aldehydes aldehyde NOUN eurjchem-2 68 38     SPACE eurjchem-2 68 39 has have AUX eurjchem-2 68 40     SPACE eurjchem-2 68 41 received receive VERB eurjchem-2 68 42     SPACE eurjchem-2 68 43 a a DET eurjchem-2 68 44     SPACE eurjchem-2 68 45 lot lot NOUN eurjchem-2 68 46     SPACE eurjchem-2 68 47 of of ADP eurjchem-2 68 48     SPACE eurjchem-2 68 49 attention attention NOUN eurjchem-2 68 50     SPACE eurjchem-2 68 51 in in ADP eurjchem-2 68 52     SPACE eurjchem-2 68 53 recent recent ADJ eurjchem-2 68 54     SPACE eurjchem-2 68 55 years year NOUN eurjchem-2 68 56     SPACE eurjchem-2 69 1 [ [ X eurjchem-2 69 2 30 30 NUM eurjchem-2 69 3 ] ] PUNCT eurjchem-2 69 4 . . PUNCT eurjchem-2 69 5     SPACE eurjchem-2 70 1 also also ADV eurjchem-2 70 2 , , PUNCT eurjchem-2 70 3     SPACE eurjchem-2 70 4 new new ADJ eurjchem-2 70 5     SPACE eurjchem-2 70 6 developments development NOUN eurjchem-2 70 7     SPACE eurjchem-2 70 8 in in ADP eurjchem-2 70 9     SPACE eurjchem-2 70 10 asymmetric asymmetric ADJ eurjchem-2 70 11     SPACE eurjchem-2 70 12 nitroaldol nitroaldol ADJ eurjchem-2 70 13     SPACE eurjchem-2 70 14 reactions reaction NOUN eurjchem-2 70 15     SPACE eurjchem-2 70 16 further far ADV eurjchem-2 70 17     SPACE eurjchem-2 70 18 enhanced enhance VERB eurjchem-2 70 19     SPACE eurjchem-2 70 20 their their PRON eurjchem-2 70 21     SPACE eurjchem-2 70 22 synthetic synthetic ADJ eurjchem-2 70 23     SPACE eurjchem-2 70 24 utility utility NOUN eurjchem-2 70 25     SPACE eurjchem-2 70 26 [ [ X eurjchem-2 70 27 31 31 NUM eurjchem-2 70 28 ] ] PUNCT eurjchem-2 70 29 . . PUNCT eurjchem-2 70 30     SPACE eurjchem-2 71 1 the the DET eurjchem-2 71 2     SPACE eurjchem-2 71 3 use use NOUN eurjchem-2 71 4     SPACE eurjchem-2 71 5 of of ADP eurjchem-2 71 6     SPACE eurjchem-2 71 7 α‐ α‐ PROPN eurjchem-2 71 8 ketophosphonates ketophosphonate NOUN eurjchem-2 71 9     SPACE eurjchem-2 71 10 as as ADP eurjchem-2 71 11     SPACE eurjchem-2 71 12 the the DET eurjchem-2 71 13     SPACE eurjchem-2 71 14 acceptors acceptor NOUN eurjchem-2 71 15     SPACE eurjchem-2 71 16 in in ADP eurjchem-2 71 17     SPACE eurjchem-2 71 18 the the DET eurjchem-2 71 19     SPACE eurjchem-2 71 20 nitroaldol nitroaldol ADJ eurjchem-2 71 21     SPACE eurjchem-2 71 22 reaction reaction NOUN eurjchem-2 71 23     SPACE eurjchem-2 71 24 has have AUX eurjchem-2 71 25     SPACE eurjchem-2 71 26 been be AUX eurjchem-2 71 27     SPACE eurjchem-2 71 28 known know VERB eurjchem-2 71 29     SPACE eurjchem-2 71 30 for for ADP eurjchem-2 71 31     SPACE eurjchem-2 71 32 some some DET eurjchem-2 71 33     SPACE eurjchem-2 71 34 time time NOUN eurjchem-2 71 35     SPACE eurjchem-2 72 1 [ [ X eurjchem-2 72 2 32 32 NUM eurjchem-2 72 3 ] ] PUNCT eurjchem-2 72 4 . . PUNCT eurjchem-2 72 5     SPACE eurjchem-2 72 6 an an DET eurjchem-2 72 7     SPACE eurjchem-2 72 8 improved improve VERB eurjchem-2 72 9     SPACE eurjchem-2 72 10 procedure procedure NOUN eurjchem-2 72 11     SPACE eurjchem-2 72 12 for for ADP eurjchem-2 72 13     SPACE eurjchem-2 72 14 the the DET eurjchem-2 72 15     SPACE eurjchem-2 72 16 nitroaldol nitroaldol ADJ eurjchem-2 72 17     SPACE eurjchem-2 72 18 reaction reaction NOUN eurjchem-2 72 19     SPACE eurjchem-2 72 20 of of ADP eurjchem-2 72 21     SPACE eurjchem-2 72 22 α‐ketophosphonates α‐ketophosphonate NOUN eurjchem-2 72 23     SPACE eurjchem-2 72 24 ( ( PUNCT eurjchem-2 72 25 both both DET eurjchem-2 72 26     SPACE eurjchem-2 72 27 aryl aryl NOUN eurjchem-2 72 28     SPACE eurjchem-2 72 29 and and CCONJ eurjchem-2 72 30     SPACE eurjchem-2 72 31 alkyl alkyl NOUN eurjchem-2 72 32     SPACE eurjchem-2 72 33 substituted substitute VERB eurjchem-2 72 34 ) ) PUNCT eurjchem-2 72 35     SPACE eurjchem-2 72 36 and and CCONJ eurjchem-2 72 37     SPACE eurjchem-2 72 38 nitromethane nitromethane NOUN eurjchem-2 72 39     SPACE eurjchem-2 72 40 was be AUX eurjchem-2 72 41     SPACE eurjchem-2 72 42 achieved achieve VERB eurjchem-2 72 43     SPACE eurjchem-2 72 44 by by ADP eurjchem-2 72 45     SPACE eurjchem-2 72 46 using use VERB eurjchem-2 72 47     SPACE eurjchem-2 72 48 dabco dabco NOUN eurjchem-2 72 49     SPACE eurjchem-2 72 50 as as SCONJ eurjchem-2 72 51     SPACE eurjchem-2 72 52 a a DET eurjchem-2 72 53     SPACE eurjchem-2 72 54 sterically sterically ADV eurjchem-2 72 55     SPACE eurjchem-2 72 56 hindered hinder VERB eurjchem-2 72 57     SPACE eurjchem-2 72 58 organic organic ADJ eurjchem-2 72 59     SPACE eurjchem-2 72 60 base base NOUN eurjchem-2 72 61     SPACE eurjchem-2 72 62 catalyst catalyst NOUN eurjchem-2 72 63     SPACE eurjchem-2 72 64 ( ( PUNCT eurjchem-2 72 65 scheme scheme NOUN eurjchem-2 72 66     SPACE eurjchem-2 72 67 14 14 NUM eurjchem-2 72 68 ) ) PUNCT eurjchem-2 73 1 . . PUNCT eurjchem-2 73 2     SPACE eurjchem-2 74 1 this this DET eurjchem-2 74 2     SPACE eurjchem-2 74 3 method method NOUN eurjchem-2 74 4     SPACE eurjchem-2 74 5 is be AUX eurjchem-2 74 6     SPACE eurjchem-2 74 7 convenient convenient ADJ eurjchem-2 74 8     SPACE eurjchem-2 74 9 to to PART eurjchem-2 74 10     SPACE eurjchem-2 74 11 operate operate VERB eurjchem-2 74 12 . . PUNCT eurjchem-2 74 13     SPACE eurjchem-2 75 1 both both PRON eurjchem-2 75 2     SPACE eurjchem-2 75 3 α‐aryl α‐aryl NOUN eurjchem-2 75 4     SPACE eurjchem-2 75 5 and and CCONJ eurjchem-2 75 6     SPACE eurjchem-2 75 7 α‐ α‐ PROPN eurjchem-2 75 8 alkyl alkyl NOUN eurjchem-2 75 9     SPACE eurjchem-2 75 10 substituted substitute VERB eurjchem-2 75 11     SPACE eurjchem-2 75 12 α‐hydroxy‐β‐nitrophosphonates α‐hydroxy‐β‐nitrophosphonate NOUN eurjchem-2 75 13     SPACE eurjchem-2 75 14 may may AUX eurjchem-2 75 15     SPACE eurjchem-2 75 16 be be AUX eurjchem-2 75 17     SPACE eurjchem-2 75 18 obtained obtain VERB eurjchem-2 75 19     SPACE eurjchem-2 75 20 in in ADP eurjchem-2 75 21     SPACE eurjchem-2 75 22 excellent excellent ADJ eurjchem-2 75 23     SPACE eurjchem-2 75 24 yields yield NOUN eurjchem-2 75 25     SPACE eurjchem-2 75 26 with with ADP eurjchem-2 75 27     SPACE eurjchem-2 75 28 a a DET eurjchem-2 75 29     SPACE eurjchem-2 75 30 simple simple ADJ eurjchem-2 75 31     SPACE eurjchem-2 75 32 operation operation NOUN eurjchem-2 75 33     SPACE eurjchem-2 75 34 in in ADP eurjchem-2 75 35     SPACE eurjchem-2 75 36 a a DET eurjchem-2 75 37     SPACE eurjchem-2 75 38 short short ADJ eurjchem-2 75 39     SPACE eurjchem-2 75 40 reaction reaction NOUN eurjchem-2 75 41     SPACE eurjchem-2 75 42 time time NOUN eurjchem-2 75 43     SPACE eurjchem-2 76 1 [ [ X eurjchem-2 76 2 33 33 NUM eurjchem-2 76 3 ] ] PUNCT eurjchem-2 76 4 . . PUNCT eurjchem-2 76 5         SPACE eurjchem-2 76 6 scheme scheme NOUN eurjchem-2 76 7     SPACE eurjchem-2 76 8 14 14 NUM eurjchem-2 76 9         SPACE eurjchem-2 76 10 3.3 3.3 NUM eurjchem-2 76 11 . . PUNCT eurjchem-2 76 12     SPACE eurjchem-2 76 13 heck heck NOUN eurjchem-2 76 14     SPACE eurjchem-2 76 15 reaction reaction NOUN eurjchem-2 76 16         SPACE eurjchem-2 76 17 the the DET eurjchem-2 76 18     SPACE eurjchem-2 76 19 heck heck NOUN eurjchem-2 76 20     SPACE eurjchem-2 76 21 reaction reaction NOUN eurjchem-2 76 22     SPACE eurjchem-2 76 23 is be AUX eurjchem-2 76 24     SPACE eurjchem-2 76 25 one one NOUN eurjchem-2 76 26     SPACE eurjchem-2 76 27 of of ADP eurjchem-2 76 28     SPACE eurjchem-2 76 29 the the DET eurjchem-2 76 30     SPACE eurjchem-2 76 31 most most ADJ eurjchem-2 76 32     SPACE eurjchem-2 76 33 important important ADJ eurjchem-2 76 34     SPACE eurjchem-2 76 35 methods method NOUN eurjchem-2 76 36     SPACE eurjchem-2 76 37 in in ADP eurjchem-2 76 38     SPACE eurjchem-2 76 39 synthetic synthetic ADJ eurjchem-2 76 40     SPACE eurjchem-2 76 41 organic organic ADJ eurjchem-2 76 42     SPACE eurjchem-2 76 43 chemistry chemistry NOUN eurjchem-2 76 44     SPACE eurjchem-2 76 45 for for ADP eurjchem-2 76 46     SPACE eurjchem-2 76 47 the the DET eurjchem-2 76 48     SPACE eurjchem-2 76 49 formation formation NOUN eurjchem-2 76 50     SPACE eurjchem-2 76 51 of of ADP eurjchem-2 76 52     SPACE eurjchem-2 76 53 c‐c c‐c PROPN eurjchem-2 76 54     SPACE eurjchem-2 76 55 bonds bond NOUN eurjchem-2 76 56     SPACE eurjchem-2 77 1 [ [ X eurjchem-2 77 2 34 34 NUM eurjchem-2 77 3 ] ] PUNCT eurjchem-2 77 4 . . PUNCT eurjchem-2 77 5     SPACE eurjchem-2 77 6 pd(oac)2 pd(oac)2 NOUN eurjchem-2 77 7 / / SYM eurjchem-2 77 8 dabco dabco PROPN eurjchem-2 77 9     SPACE eurjchem-2 77 10 is be AUX eurjchem-2 77 11     SPACE eurjchem-2 77 12 an an DET eurjchem-2 77 13     SPACE eurjchem-2 77 14 inexpensive inexpensive ADJ eurjchem-2 77 15     SPACE eurjchem-2 77 16 and and CCONJ eurjchem-2 77 17     SPACE eurjchem-2 77 18 efficient efficient ADJ eurjchem-2 77 19     SPACE eurjchem-2 77 20 catalytic catalytic ADJ eurjchem-2 77 21     SPACE eurjchem-2 77 22 system system NOUN eurjchem-2 77 23     SPACE eurjchem-2 77 24 for for ADP eurjchem-2 77 25     SPACE eurjchem-2 77 26 the the DET eurjchem-2 77 27     SPACE eurjchem-2 77 28 heck heck NOUN eurjchem-2 77 29     SPACE eurjchem-2 77 30 reaction reaction NOUN eurjchem-2 77 31     SPACE eurjchem-2 77 32 and and CCONJ eurjchem-2 77 33     SPACE eurjchem-2 77 34 provide provide VERB eurjchem-2 77 35     SPACE eurjchem-2 77 36 products product NOUN eurjchem-2 77 37     SPACE eurjchem-2 77 38 in in ADP eurjchem-2 77 39     SPACE eurjchem-2 77 40 high high ADJ eurjchem-2 77 41     SPACE eurjchem-2 77 42 yields yield NOUN eurjchem-2 77 43     SPACE eurjchem-2 77 44 ( ( PUNCT eurjchem-2 77 45 scheme scheme NOUN eurjchem-2 77 46     SPACE eurjchem-2 77 47 15 15 NUM eurjchem-2 77 48 ) ) PUNCT eurjchem-2 77 49     SPACE eurjchem-2 78 1 [ [ X eurjchem-2 78 2 35 35 NUM eurjchem-2 78 3 ] ] PUNCT eurjchem-2 78 4 . . PUNCT eurjchem-2 78 5         SPACE eurjchem-2 78 6 scheme scheme NOUN eurjchem-2 78 7     SPACE eurjchem-2 78 8 15 15 NUM eurjchem-2 78 9             SPACE eurjchem-2 78 10 3.4 3.4 NUM eurjchem-2 78 11 . . PUNCT eurjchem-2 78 12     SPACE eurjchem-2 78 13 addition addition NOUN eurjchem-2 78 14     SPACE eurjchem-2 78 15 of of ADP eurjchem-2 78 16     SPACE eurjchem-2 78 17 α α NOUN eurjchem-2 78 18 , , PUNCT eurjchem-2 78 19 β­unsaturated β­unsaturated ADJ eurjchem-2 78 20     SPACE eurjchem-2 78 21 aldehydes aldehyde NOUN eurjchem-2 78 22     SPACE eurjchem-2 78 23 to to PART eurjchem-2 78 24     SPACE eurjchem-2 78 25 nitrostyrenes nitrostyrene NOUN eurjchem-2 78 26         SPACE eurjchem-2 78 27 morita morita PROPN eurjchem-2 78 28 – – PUNCT eurjchem-2 78 29 baylis baylis PROPN eurjchem-2 78 30 – – PUNCT eurjchem-2 78 31 hillman hillman NOUN eurjchem-2 78 32     SPACE eurjchem-2 78 33 ( ( PUNCT eurjchem-2 78 34 mbh mbh PROPN eurjchem-2 78 35 ) ) PUNCT eurjchem-2 78 36     SPACE eurjchem-2 78 37 reaction reaction NOUN eurjchem-2 78 38     SPACE eurjchem-2 78 39 is be AUX eurjchem-2 78 40     SPACE eurjchem-2 78 41 an an DET eurjchem-2 78 42     SPACE eurjchem-2 78 43 organocatalytic organocatalytic ADJ eurjchem-2 78 44     SPACE eurjchem-2 78 45 reaction reaction NOUN eurjchem-2 78 46     SPACE eurjchem-2 78 47 involving involve VERB eurjchem-2 78 48     SPACE eurjchem-2 78 49 the the DET eurjchem-2 78 50     SPACE eurjchem-2 78 51 coupling coupling NOUN eurjchem-2 78 52     SPACE eurjchem-2 78 53 of of ADP eurjchem-2 78 54     SPACE eurjchem-2 78 55 the the DET eurjchem-2 78 56     SPACE eurjchem-2 78 57 α‐ α‐ NUM eurjchem-2 78 58 position position NOUN eurjchem-2 78 59     SPACE eurjchem-2 78 60 of of ADP eurjchem-2 78 61     SPACE eurjchem-2 78 62 activated activate VERB eurjchem-2 78 63     SPACE eurjchem-2 78 64 alkenes alkene NOUN eurjchem-2 78 65     SPACE eurjchem-2 78 66 with with ADP eurjchem-2 78 67     SPACE eurjchem-2 78 68 carbonyl carbonyl NOUN eurjchem-2 78 69     SPACE eurjchem-2 78 70 electrophiles electrophile NOUN eurjchem-2 78 71     SPACE eurjchem-2 78 72 such such ADJ eurjchem-2 78 73     SPACE eurjchem-2 78 74 as as ADP eurjchem-2 78 75     SPACE eurjchem-2 78 76 an an DET eurjchem-2 78 77     SPACE eurjchem-2 78 78 aldehyde aldehyde NOUN eurjchem-2 78 79     SPACE eurjchem-2 78 80 or or CCONJ eurjchem-2 78 81     SPACE eurjchem-2 78 82 ketone ketone NOUN eurjchem-2 78 83     SPACE eurjchem-2 78 84 via via ADP eurjchem-2 78 85     SPACE eurjchem-2 78 86 the the DET eurjchem-2 78 87     SPACE eurjchem-2 78 88 catalytic catalytic ADJ eurjchem-2 78 89     SPACE eurjchem-2 78 90 influence influence NOUN eurjchem-2 78 91     SPACE eurjchem-2 78 92 of of ADP eurjchem-2 78 93     SPACE eurjchem-2 78 94 nucleophilic nucleophilic ADJ eurjchem-2 78 95     SPACE eurjchem-2 78 96 species specie NOUN eurjchem-2 78 97     SPACE eurjchem-2 79 1 [ [ X eurjchem-2 79 2 36 36 NUM eurjchem-2 79 3 ] ] PUNCT eurjchem-2 79 4 . . PUNCT eurjchem-2 79 5     SPACE eurjchem-2 79 6 a a DET eurjchem-2 79 7     SPACE eurjchem-2 79 8 novel novel NOUN eurjchem-2 79 9     SPACE eurjchem-2 79 10 proline proline NOUN eurjchem-2 79 11     SPACE eurjchem-2 79 12 and and CCONJ eurjchem-2 79 13     SPACE eurjchem-2 79 14 dabco dabco NOUN eurjchem-2 79 15     SPACE eurjchem-2 79 16 co‐ co‐ NOUN eurjchem-2 79 17 catalyzed catalyze VERB eurjchem-2 79 18     SPACE eurjchem-2 79 19 reaction reaction NOUN eurjchem-2 79 20     SPACE eurjchem-2 79 21 between between ADP eurjchem-2 79 22     SPACE eurjchem-2 79 23 unmodified unmodified ADJ eurjchem-2 79 24     SPACE eurjchem-2 79 25 α α NOUN eurjchem-2 79 26 , , PUNCT eurjchem-2 79 27 β‐unsaturated β‐unsaturated NUM eurjchem-2 79 28     SPACE eurjchem-2 79 29 aldehydes aldehyde NOUN eurjchem-2 79 30     SPACE eurjchem-2 79 31 and and CCONJ eurjchem-2 79 32     SPACE eurjchem-2 79 33 nitrostyrenes nitrostyrene NOUN eurjchem-2 79 34 , , PUNCT eurjchem-2 79 35     SPACE eurjchem-2 79 36 which which PRON eurjchem-2 79 37     SPACE eurjchem-2 79 38 gives give VERB eurjchem-2 79 39     SPACE eurjchem-2 79 40 access access NOUN eurjchem-2 79 41     SPACE eurjchem-2 79 42 to to ADP eurjchem-2 79 43     SPACE eurjchem-2 79 44 a‐(1‐aryl‐2‐ a‐(1‐aryl‐2‐ ADV eurjchem-2 79 45 nitro nitro NOUN eurjchem-2 79 46 ) ) PUNCT eurjchem-2 79 47     SPACE eurjchem-2 79 48 ethyl‐α ethyl‐α NOUN eurjchem-2 79 49 , , PUNCT eurjchem-2 79 50 β‐unsaturated β‐unsaturated NUM eurjchem-2 79 51     SPACE eurjchem-2 79 52 aldehydes aldehyde NOUN eurjchem-2 79 53 , , PUNCT eurjchem-2 79 54     SPACE eurjchem-2 79 55 is be AUX eurjchem-2 79 56     SPACE eurjchem-2 79 57 presented present VERB eurjchem-2 79 58     SPACE eurjchem-2 79 59 in in ADP eurjchem-2 79 60     SPACE eurjchem-2 79 61 scheme scheme NOUN eurjchem-2 79 62     SPACE eurjchem-2 79 63 16 16 NUM eurjchem-2 79 64 . . PUNCT eurjchem-2 79 65     SPACE eurjchem-2 80 1 dabco dabco PROPN eurjchem-2 80 2     SPACE eurjchem-2 80 3 could could AUX eurjchem-2 80 4     SPACE eurjchem-2 80 5 either either DET eurjchem-2 80 6     SPACE eurjchem-2 80 7 work work NOUN eurjchem-2 80 8     SPACE eurjchem-2 80 9 as as ADP eurjchem-2 80 10     SPACE eurjchem-2 80 11 a a DET eurjchem-2 80 12     SPACE eurjchem-2 80 13 base base NOUN eurjchem-2 80 14     SPACE eurjchem-2 80 15 enabling enable VERB eurjchem-2 80 16     SPACE eurjchem-2 80 17 the the DET eurjchem-2 80 18     SPACE eurjchem-2 80 19 formation formation NOUN eurjchem-2 80 20     SPACE eurjchem-2 80 21 of of ADP eurjchem-2 80 22     SPACE eurjchem-2 80 23 a a DET eurjchem-2 80 24     SPACE eurjchem-2 80 25 conjugated conjugated ADJ eurjchem-2 80 26     SPACE eurjchem-2 80 27 enamine enamine NOUN eurjchem-2 80 28     SPACE eurjchem-2 80 29 and/or and/or CCONJ eurjchem-2 80 30     SPACE eurjchem-2 80 31 act act NOUN eurjchem-2 80 32     SPACE eurjchem-2 80 33 as as ADP eurjchem-2 80 34     SPACE eurjchem-2 80 35 a a DET eurjchem-2 80 36     SPACE eurjchem-2 80 37 nucleophile nucleophile NOUN eurjchem-2 80 38     SPACE eurjchem-2 80 39 to to PART eurjchem-2 80 40     SPACE eurjchem-2 80 41 generate generate VERB eurjchem-2 80 42     SPACE eurjchem-2 80 43 an an DET eurjchem-2 80 44     SPACE eurjchem-2 80 45 enamine enamine NOUN eurjchem-2 80 46     SPACE eurjchem-2 80 47 intermediate intermediate ADJ eurjchem-2 80 48     SPACE eurjchem-2 81 1 [ [ X eurjchem-2 81 2 37 37 NUM eurjchem-2 81 3 ] ] PUNCT eurjchem-2 81 4 . . PUNCT eurjchem-2 81 5         SPACE eurjchem-2 81 6 scheme scheme NOUN eurjchem-2 81 7     SPACE eurjchem-2 81 8 16 16 NUM eurjchem-2 81 9         SPACE eurjchem-2 81 10 3.5 3.5 NUM eurjchem-2 81 11 . . PUNCT eurjchem-2 81 12     SPACE eurjchem-2 81 13 preparation preparation NOUN eurjchem-2 81 14     SPACE eurjchem-2 81 15 of of ADP eurjchem-2 81 16     SPACE eurjchem-2 81 17 sulfonamides sulfonamide NOUN eurjchem-2 81 18         SPACE eurjchem-2 81 19 a a DET eurjchem-2 81 20     SPACE eurjchem-2 81 21 new new ADJ eurjchem-2 81 22     SPACE eurjchem-2 81 23 scaffold scaffold NOUN eurjchem-2 81 24     SPACE eurjchem-2 81 25 for for ADP eurjchem-2 81 26     SPACE eurjchem-2 81 27 combinatorial combinatorial ADJ eurjchem-2 81 28     SPACE eurjchem-2 81 29 chemistry chemistry NOUN eurjchem-2 81 30     SPACE eurjchem-2 81 31 has have AUX eurjchem-2 81 32     SPACE eurjchem-2 81 33 been be AUX eurjchem-2 81 34     SPACE eurjchem-2 81 35 developed develop VERB eurjchem-2 81 36 . . PUNCT eurjchem-2 81 37     SPACE eurjchem-2 82 1 in in ADP eurjchem-2 82 2     SPACE eurjchem-2 82 3 a a DET eurjchem-2 82 4     SPACE eurjchem-2 82 5 three three NUM eurjchem-2 82 6     SPACE eurjchem-2 82 7 component component NOUN eurjchem-2 82 8     SPACE eurjchem-2 82 9 reaction reaction NOUN eurjchem-2 82 10     SPACE eurjchem-2 82 11 using use VERB eurjchem-2 82 12     SPACE eurjchem-2 82 13 polymer polymer NOUN eurjchem-2 82 14     SPACE eurjchem-2 82 15 bound bind VERB eurjchem-2 82 16     SPACE eurjchem-2 82 17 acrylic acrylic NOUN eurjchem-2 82 18     SPACE eurjchem-2 82 19 acid acid NOUN eurjchem-2 82 20 , , PUNCT eurjchem-2 82 21     SPACE eurjchem-2 82 22 aldehydes aldehyde NOUN eurjchem-2 82 23     SPACE eurjchem-2 82 24 and and CCONJ eurjchem-2 82 25     SPACE eurjchem-2 82 26 sulfonamides sulfonamide NOUN eurjchem-2 82 27     SPACE eurjchem-2 82 28 under under ADP eurjchem-2 82 29     SPACE eurjchem-2 82 30 baylis‐hillman baylis‐hillman NOUN eurjchem-2 82 31     SPACE eurjchem-2 82 32 reaction reaction NOUN eurjchem-2 82 33     SPACE eurjchem-2 82 34 conditions condition NOUN eurjchem-2 82 35 , , PUNCT eurjchem-2 82 36     SPACE eurjchem-2 82 37 substituted substitute VERB eurjchem-2 82 38     SPACE eurjchem-2 82 39 2‐methylidene‐3‐aminoaryl 2‐methylidene‐3‐aminoaryl NUM eurjchem-2 82 40     SPACE eurjchem-2 82 41 baghernejad baghernejad NOUN eurjchem-2 82 42     SPACE eurjchem-2 82 43 / / SYM eurjchem-2 82 44     SPACE eurjchem-2 82 45 european european ADJ eurjchem-2 82 46     SPACE eurjchem-2 82 47 journal journal NOUN eurjchem-2 82 48     SPACE eurjchem-2 82 49 of of ADP eurjchem-2 82 50     SPACE eurjchem-2 82 51 chemistry chemistry NOUN eurjchem-2 82 52     SPACE eurjchem-2 82 53 1 1 NUM eurjchem-2 82 54     SPACE eurjchem-2 82 55 ( ( PUNCT eurjchem-2 82 56 1 1 NUM eurjchem-2 82 57 ) ) PUNCT eurjchem-2 82 58     SPACE eurjchem-2 82 59 ( ( PUNCT eurjchem-2 82 60 2010 2010 NUM eurjchem-2 82 61 ) ) PUNCT eurjchem-2 82 62     SPACE eurjchem-2 82 63 54­60 54­60 NUM eurjchem-2 82 64     SPACE eurjchem-2 82 65 57 57 NUM eurjchem-2 82 66     SPACE eurjchem-2 82 67 sulfonylpropionic sulfonylpropionic ADJ eurjchem-2 82 68     SPACE eurjchem-2 82 69 acids acid NOUN eurjchem-2 82 70     SPACE eurjchem-2 82 71 using use VERB eurjchem-2 82 72     SPACE eurjchem-2 82 73 dabco dabco NOUN eurjchem-2 82 74     SPACE eurjchem-2 82 75 as as ADP eurjchem-2 82 76     SPACE eurjchem-2 82 77 a a DET eurjchem-2 82 78     SPACE eurjchem-2 82 79 catalyst catalyst NOUN eurjchem-2 82 80     SPACE eurjchem-2 82 81 were be AUX eurjchem-2 82 82     SPACE eurjchem-2 82 83 synthesised synthesise VERB eurjchem-2 82 84 . . PUNCT eurjchem-2 82 85     SPACE eurjchem-2 83 1 after after ADP eurjchem-2 83 2     SPACE eurjchem-2 83 3 cleavage cleavage NOUN eurjchem-2 83 4     SPACE eurjchem-2 83 5 from from ADP eurjchem-2 83 6     SPACE eurjchem-2 83 7 the the DET eurjchem-2 83 8     SPACE eurjchem-2 83 9 solid solid ADJ eurjchem-2 83 10     SPACE eurjchem-2 83 11 support support NOUN eurjchem-2 83 12 , , PUNCT eurjchem-2 83 13     SPACE eurjchem-2 83 14 the the DET eurjchem-2 83 15     SPACE eurjchem-2 83 16 products product NOUN eurjchem-2 83 17     SPACE eurjchem-2 83 18 were be AUX eurjchem-2 83 19     SPACE eurjchem-2 83 20 obtained obtain VERB eurjchem-2 83 21     SPACE eurjchem-2 83 22 in in ADP eurjchem-2 83 23     SPACE eurjchem-2 83 24 high high ADJ eurjchem-2 83 25     SPACE eurjchem-2 83 26 purities purity NOUN eurjchem-2 83 27     SPACE eurjchem-2 83 28 ( ( PUNCT eurjchem-2 83 29 scheme scheme NOUN eurjchem-2 83 30     SPACE eurjchem-2 83 31 17 17 NUM eurjchem-2 83 32 ) ) PUNCT eurjchem-2 83 33     SPACE eurjchem-2 84 1 [ [ X eurjchem-2 84 2 38 38 NUM eurjchem-2 84 3 ] ] PUNCT eurjchem-2 84 4 . . PUNCT eurjchem-2 84 5         SPACE eurjchem-2 84 6 scheme scheme NOUN eurjchem-2 84 7     SPACE eurjchem-2 84 8 17 17 NUM eurjchem-2 84 9         SPACE eurjchem-2 84 10 3.6 3.6 NUM eurjchem-2 84 11 . . PUNCT eurjchem-2 84 12     SPACE eurjchem-2 84 13 carbonyl carbonyl NOUN eurjchem-2 84 14     SPACE eurjchem-2 84 15 allylation allylation NOUN eurjchem-2 84 16     SPACE eurjchem-2 84 17 of of ADP eurjchem-2 84 18     SPACE eurjchem-2 84 19 methyl methyl NOUN eurjchem-2 84 20     SPACE eurjchem-2 84 21 trifluoropyruvate trifluoropyruvate NOUN eurjchem-2 84 22         SPACE eurjchem-2 84 23 the the DET eurjchem-2 84 24     SPACE eurjchem-2 84 25 carbonyl carbonyl NOUN eurjchem-2 84 26     SPACE eurjchem-2 84 27 allylation allylation NOUN eurjchem-2 84 28     SPACE eurjchem-2 84 29 of of ADP eurjchem-2 84 30     SPACE eurjchem-2 84 31 methyl methyl NOUN eurjchem-2 84 32     SPACE eurjchem-2 84 33 trifluoropyruvate trifluoropyruvate NOUN eurjchem-2 84 34     SPACE eurjchem-2 84 35 ( ( PUNCT eurjchem-2 84 36 metfp metfp PROPN eurjchem-2 84 37 ) ) PUNCT eurjchem-2 84 38     SPACE eurjchem-2 84 39 with with ADP eurjchem-2 84 40     SPACE eurjchem-2 84 41 activated activate VERB eurjchem-2 84 42     SPACE eurjchem-2 84 43 alkenes alkene NOUN eurjchem-2 84 44     SPACE eurjchem-2 84 45 has have AUX eurjchem-2 84 46     SPACE eurjchem-2 84 47 been be AUX eurjchem-2 84 48     SPACE eurjchem-2 84 49 investigated investigate VERB eurjchem-2 84 50     SPACE eurjchem-2 84 51 in in ADP eurjchem-2 84 52     SPACE eurjchem-2 84 53 detail detail NOUN eurjchem-2 84 54     SPACE eurjchem-2 84 55 using use VERB eurjchem-2 84 56     SPACE eurjchem-2 84 57 organic organic ADJ eurjchem-2 84 58     SPACE eurjchem-2 84 59 base base NOUN eurjchem-2 84 60     SPACE eurjchem-2 84 61 ( ( PUNCT eurjchem-2 84 62 dabco dabco PROPN eurjchem-2 84 63 ) ) PUNCT eurjchem-2 84 64     SPACE eurjchem-2 84 65 as as ADP eurjchem-2 84 66     SPACE eurjchem-2 84 67 a a DET eurjchem-2 84 68     SPACE eurjchem-2 84 69 catalyst catalyst NOUN eurjchem-2 84 70 . . PUNCT eurjchem-2 84 71     SPACE eurjchem-2 85 1 this this DET eurjchem-2 85 2     SPACE eurjchem-2 85 3 methodology methodology NOUN eurjchem-2 85 4     SPACE eurjchem-2 85 5 will will AUX eurjchem-2 85 6     SPACE eurjchem-2 85 7 motivate motivate VERB eurjchem-2 85 8     SPACE eurjchem-2 85 9 more more ADJ eurjchem-2 85 10     SPACE eurjchem-2 85 11 interests interest NOUN eurjchem-2 85 12     SPACE eurjchem-2 85 13 in in ADP eurjchem-2 85 14     SPACE eurjchem-2 85 15 the the DET eurjchem-2 85 16     SPACE eurjchem-2 85 17 exploitation exploitation NOUN eurjchem-2 85 18     SPACE eurjchem-2 85 19 of of ADP eurjchem-2 85 20     SPACE eurjchem-2 85 21 carbonyl carbonyl NOUN eurjchem-2 85 22     SPACE eurjchem-2 85 23 allylation allylation NOUN eurjchem-2 85 24     SPACE eurjchem-2 85 25 catalyzed catalyze VERB eurjchem-2 85 26     SPACE eurjchem-2 85 27 by by ADP eurjchem-2 85 28     SPACE eurjchem-2 85 29 organic organic ADJ eurjchem-2 85 30     SPACE eurjchem-2 85 31 bases basis NOUN eurjchem-2 85 32     SPACE eurjchem-2 85 33 ( ( PUNCT eurjchem-2 85 34 scheme scheme NOUN eurjchem-2 85 35     SPACE eurjchem-2 85 36 18 18 NUM eurjchem-2 85 37 ) ) PUNCT eurjchem-2 85 38     SPACE eurjchem-2 86 1 [ [ X eurjchem-2 86 2 39 39 NUM eurjchem-2 86 3 ] ] PUNCT eurjchem-2 86 4 . . PUNCT eurjchem-2 86 5         SPACE eurjchem-2 86 6 scheme scheme NOUN eurjchem-2 86 7     SPACE eurjchem-2 86 8 18 18 NUM eurjchem-2 86 9         SPACE eurjchem-2 86 10 3.7 3.7 NUM eurjchem-2 86 11 . . PUNCT eurjchem-2 86 12     SPACE eurjchem-2 86 13 dimerization dimerization NOUN eurjchem-2 86 14     SPACE eurjchem-2 86 15 of of ADP eurjchem-2 86 16     SPACE eurjchem-2 86 17 α α NOUN eurjchem-2 86 18 , , PUNCT eurjchem-2 86 19 β­unsaturated β­unsaturated ADJ eurjchem-2 86 20     SPACE eurjchem-2 86 21 ketones ketone NOUN eurjchem-2 86 22     SPACE eurjchem-2 86 23 and and CCONJ eurjchem-2 86 24     SPACE eurjchem-2 86 25 nitriles nitrile NOUN eurjchem-2 86 26         SPACE eurjchem-2 86 27 α α NOUN eurjchem-2 86 28 , , PUNCT eurjchem-2 86 29 β‐unsaturated β‐unsaturated NUM eurjchem-2 86 30     SPACE eurjchem-2 86 31 ketones ketone NOUN eurjchem-2 86 32     SPACE eurjchem-2 86 33 dimerize dimerize VERB eurjchem-2 86 34     SPACE eurjchem-2 86 35 in in ADP eurjchem-2 86 36     SPACE eurjchem-2 86 37 the the DET eurjchem-2 86 38     SPACE eurjchem-2 86 39 presence presence NOUN eurjchem-2 86 40     SPACE eurjchem-2 86 41 of of ADP eurjchem-2 86 42     SPACE eurjchem-2 86 43 catalytic catalytic ADJ eurjchem-2 86 44     SPACE eurjchem-2 86 45 amount amount NOUN eurjchem-2 86 46     SPACE eurjchem-2 86 47 of of ADP eurjchem-2 86 48     SPACE eurjchem-2 86 49 dabco dabco NOUN eurjchem-2 86 50     SPACE eurjchem-2 86 51 to to PART eurjchem-2 86 52     SPACE eurjchem-2 86 53 produce produce VERB eurjchem-2 86 54     SPACE eurjchem-2 86 55 the the DET eurjchem-2 86 56     SPACE eurjchem-2 86 57 corresponding corresponding ADJ eurjchem-2 86 58     SPACE eurjchem-2 86 59 2‐ 2‐ NUM eurjchem-2 86 60 methylene‐1,5‐diketones methylene‐1,5‐diketone NOUN eurjchem-2 86 61     SPACE eurjchem-2 86 62 in in ADP eurjchem-2 86 63     SPACE eurjchem-2 86 64 good good ADJ eurjchem-2 86 65     SPACE eurjchem-2 86 66 yields yield NOUN eurjchem-2 86 67 . . PUNCT eurjchem-2 86 68     SPACE eurjchem-2 86 69 acrylonitrile acrylonitrile NOUN eurjchem-2 86 70     SPACE eurjchem-2 86 71 provides provide VERB eurjchem-2 86 72     SPACE eurjchem-2 86 73 the the DET eurjchem-2 86 74     SPACE eurjchem-2 86 75 corresponding correspond VERB eurjchem-2 86 76     SPACE eurjchem-2 86 77 dimerized dimerize VERB eurjchem-2 86 78     SPACE eurjchem-2 86 79 product product NOUN eurjchem-2 86 80     SPACE eurjchem-2 86 81 ( ( PUNCT eurjchem-2 86 82 scheme scheme NOUN eurjchem-2 86 83     SPACE eurjchem-2 86 84 19 19 NUM eurjchem-2 86 85 ) ) PUNCT eurjchem-2 86 86     SPACE eurjchem-2 87 1 [ [ X eurjchem-2 87 2 40 40 NUM eurjchem-2 87 3 ] ] PUNCT eurjchem-2 87 4 . . PUNCT eurjchem-2 87 5         SPACE eurjchem-2 87 6 scheme scheme NOUN eurjchem-2 87 7     SPACE eurjchem-2 87 8 19 19 NUM eurjchem-2 87 9         SPACE eurjchem-2 87 10 4 4 NUM eurjchem-2 87 11 . . PUNCT eurjchem-2 87 12     SPACE eurjchem-2 87 13 synthesis synthesis NOUN eurjchem-2 87 14     SPACE eurjchem-2 87 15 of of ADP eurjchem-2 87 16     SPACE eurjchem-2 87 17 dabco­catalysed dabco­catalysed ADJ eurjchem-2 87 18     SPACE eurjchem-2 87 19 heterocyclic heterocyclic NOUN eurjchem-2 87 20     SPACE eurjchem-2 87 21 compounds compound VERB eurjchem-2 87 22           SPACE eurjchem-2 87 23 4.1 4.1 NUM eurjchem-2 87 24 . . PUNCT eurjchem-2 87 25     SPACE eurjchem-2 88 1 reactions reaction NOUN eurjchem-2 88 2     SPACE eurjchem-2 88 3 of of ADP eurjchem-2 88 4     SPACE eurjchem-2 88 5 hydrazones hydrazone NOUN eurjchem-2 88 6     SPACE eurjchem-2 88 7 with with ADP eurjchem-2 88 8     SPACE eurjchem-2 88 9 activated activate VERB eurjchem-2 88 10     SPACE eurjchem-2 88 11 olefins olefin NOUN eurjchem-2 88 12         SPACE eurjchem-2 88 13 dabco dabco PROPN eurjchem-2 88 14     SPACE eurjchem-2 88 15 can can AUX eurjchem-2 88 16     SPACE eurjchem-2 88 17 catalyze catalyze VERB eurjchem-2 88 18     SPACE eurjchem-2 88 19 aza‐michael aza‐michael PROPN eurjchem-2 88 20     SPACE eurjchem-2 88 21 addition addition NOUN eurjchem-2 88 22     SPACE eurjchem-2 88 23 reactions reaction NOUN eurjchem-2 88 24     SPACE eurjchem-2 88 25 of of ADP eurjchem-2 88 26     SPACE eurjchem-2 88 27 hydrazones hydrazone NOUN eurjchem-2 88 28     SPACE eurjchem-2 88 29 to to PART eurjchem-2 88 30     SPACE eurjchem-2 88 31 activated activate VERB eurjchem-2 88 32     SPACE eurjchem-2 88 33 olefins olefin NOUN eurjchem-2 88 34     SPACE eurjchem-2 88 35 efficiently efficiently ADV eurjchem-2 88 36 . . PUNCT eurjchem-2 88 37     SPACE eurjchem-2 89 1 in in ADP eurjchem-2 89 2     SPACE eurjchem-2 89 3 most most ADJ eurjchem-2 89 4     SPACE eurjchem-2 89 5 cases case NOUN eurjchem-2 89 6 , , PUNCT eurjchem-2 89 7     SPACE eurjchem-2 89 8 these these PRON eurjchem-2 89 9     SPACE eurjchem-2 89 10 aza‐michael aza‐michael PROPN eurjchem-2 89 11     SPACE eurjchem-2 89 12 addition addition NOUN eurjchem-2 89 13     SPACE eurjchem-2 89 14 reactions reaction NOUN eurjchem-2 89 15     SPACE eurjchem-2 89 16 give give VERB eurjchem-2 89 17     SPACE eurjchem-2 89 18 the the DET eurjchem-2 89 19     SPACE eurjchem-2 89 20 corresponding corresponding ADJ eurjchem-2 89 21     SPACE eurjchem-2 89 22 products product NOUN eurjchem-2 89 23     SPACE eurjchem-2 89 24 in in ADP eurjchem-2 89 25     SPACE eurjchem-2 89 26 high high ADJ eurjchem-2 89 27     SPACE eurjchem-2 89 28 yields yield NOUN eurjchem-2 89 29     SPACE eurjchem-2 89 30 under under ADP eurjchem-2 89 31     SPACE eurjchem-2 89 32 mild mild ADJ eurjchem-2 89 33     SPACE eurjchem-2 89 34 conditions condition NOUN eurjchem-2 89 35     SPACE eurjchem-2 89 36 ( ( PUNCT eurjchem-2 89 37 scheme scheme NOUN eurjchem-2 89 38     SPACE eurjchem-2 89 39 20 20 NUM eurjchem-2 89 40 ) ) PUNCT eurjchem-2 89 41 . . PUNCT eurjchem-2 89 42     SPACE eurjchem-2 90 1 the the DET eurjchem-2 90 2     SPACE eurjchem-2 90 3 transformation transformation NOUN eurjchem-2 90 4     SPACE eurjchem-2 90 5 is be AUX eurjchem-2 90 6     SPACE eurjchem-2 90 7 in in ADP eurjchem-2 90 8     SPACE eurjchem-2 90 9 contrast contrast NOUN eurjchem-2 90 10     SPACE eurjchem-2 90 11 to to ADP eurjchem-2 90 12     SPACE eurjchem-2 90 13 the the DET eurjchem-2 90 14     SPACE eurjchem-2 90 15 recently recently ADV eurjchem-2 90 16     SPACE eurjchem-2 90 17 reported report VERB eurjchem-2 90 18     SPACE eurjchem-2 90 19 dabco dabco PROPN eurjchem-2 90 20     SPACE eurjchem-2 90 21 catalyzed catalyze VERB eurjchem-2 90 22     SPACE eurjchem-2 90 23 aza‐baylis aza‐baylis PROPN eurjchem-2 90 24 – – PUNCT eurjchem-2 90 25 hillman hillman NOUN eurjchem-2 90 26     SPACE eurjchem-2 90 27 reaction reaction NOUN eurjchem-2 90 28     SPACE eurjchem-2 91 1 [ [ X eurjchem-2 91 2 41 41 NUM eurjchem-2 91 3 ] ] SYM eurjchem-2 91 4     SPACE eurjchem-2 91 5 and and CCONJ eurjchem-2 91 6     SPACE eurjchem-2 91 7 the the DET eurjchem-2 91 8     SPACE eurjchem-2 91 9 reaction reaction NOUN eurjchem-2 91 10     SPACE eurjchem-2 91 11 mechanism mechanism NOUN eurjchem-2 91 12     SPACE eurjchem-2 91 13 is be AUX eurjchem-2 91 14     SPACE eurjchem-2 91 15 different different ADJ eurjchem-2 91 16     SPACE eurjchem-2 91 17 from from ADP eurjchem-2 91 18     SPACE eurjchem-2 91 19 phosphine phosphine NOUN eurjchem-2 91 20     SPACE eurjchem-2 91 21 lewis lewis PROPN eurjchem-2 91 22     SPACE eurjchem-2 91 23 base base NOUN eurjchem-2 91 24     SPACE eurjchem-2 91 25 catalyzed catalyze VERB eurjchem-2 91 26     SPACE eurjchem-2 91 27 michael michael PROPN eurjchem-2 91 28     SPACE eurjchem-2 91 29 addition addition NOUN eurjchem-2 91 30     SPACE eurjchem-2 91 31 of of ADP eurjchem-2 91 32     SPACE eurjchem-2 91 33 alcohols alcohol NOUN eurjchem-2 91 34     SPACE eurjchem-2 91 35 to to PART eurjchem-2 91 36     SPACE eurjchem-2 91 37 activated activate VERB eurjchem-2 91 38     SPACE eurjchem-2 91 39 olefins olefin NOUN eurjchem-2 91 40     SPACE eurjchem-2 92 1 [ [ X eurjchem-2 92 2 42 42 NUM eurjchem-2 92 3 ] ] PUNCT eurjchem-2 92 4 . . PUNCT eurjchem-2 92 5     SPACE eurjchem-2 93 1 additionally additionally ADV eurjchem-2 93 2 , , PUNCT eurjchem-2 93 3     SPACE eurjchem-2 93 4 this this DET eurjchem-2 93 5     SPACE eurjchem-2 93 6 finding finding NOUN eurjchem-2 93 7     SPACE eurjchem-2 93 8 can can AUX eurjchem-2 93 9     SPACE eurjchem-2 93 10 open open VERB eurjchem-2 93 11     SPACE eurjchem-2 93 12 new new ADJ eurjchem-2 93 13     SPACE eurjchem-2 93 14 ways way NOUN eurjchem-2 93 15     SPACE eurjchem-2 93 16 for for ADP eurjchem-2 93 17     SPACE eurjchem-2 93 18 the the DET eurjchem-2 93 19     SPACE eurjchem-2 93 20 design design NOUN eurjchem-2 93 21     SPACE eurjchem-2 93 22 of of ADP eurjchem-2 93 23     SPACE eurjchem-2 93 24 new new ADJ eurjchem-2 93 25     SPACE eurjchem-2 93 26 reactions reaction NOUN eurjchem-2 93 27     SPACE eurjchem-2 93 28 and and CCONJ eurjchem-2 93 29     SPACE eurjchem-2 93 30 synthesis synthesis NOUN eurjchem-2 93 31     SPACE eurjchem-2 93 32 of of ADP eurjchem-2 93 33     SPACE eurjchem-2 93 34 novel novel NOUN eurjchem-2 93 35     SPACE eurjchem-2 93 36 compounds compound NOUN eurjchem-2 93 37     SPACE eurjchem-2 93 38 by by ADP eurjchem-2 93 39     SPACE eurjchem-2 93 40 the the DET eurjchem-2 93 41     SPACE eurjchem-2 93 42 organocatalysts organocatalyst NOUN eurjchem-2 93 43     SPACE eurjchem-2 93 44 in in ADP eurjchem-2 93 45     SPACE eurjchem-2 93 46 the the DET eurjchem-2 93 47     SPACE eurjchem-2 93 48 future future NOUN eurjchem-2 93 49     SPACE eurjchem-2 94 1 [ [ X eurjchem-2 94 2 43 43 NUM eurjchem-2 94 3 ] ] PUNCT eurjchem-2 94 4 . . PUNCT eurjchem-2 94 5         SPACE eurjchem-2 94 6 scheme scheme NOUN eurjchem-2 94 7     SPACE eurjchem-2 94 8 20 20 NUM eurjchem-2 94 9         SPACE eurjchem-2 94 10 4.2 4.2 NUM eurjchem-2 94 11 . . PUNCT eurjchem-2 94 12     SPACE eurjchem-2 94 13 bromination bromination NOUN eurjchem-2 94 14     SPACE eurjchem-2 94 15 of of ADP eurjchem-2 94 16     SPACE eurjchem-2 94 17 various various ADJ eurjchem-2 94 18     SPACE eurjchem-2 94 19 organic organic ADJ eurjchem-2 94 20     SPACE eurjchem-2 94 21 compounds compound NOUN eurjchem-2 94 22         SPACE eurjchem-2 94 23 tetrameric tetrameric ADJ eurjchem-2 94 24     SPACE eurjchem-2 94 25 dabco‐bromine dabco‐bromine NOUN eurjchem-2 94 26     SPACE eurjchem-2 94 27 ( ( PUNCT eurjchem-2 94 28 tdb tdb PROPN eurjchem-2 94 29 ) ) PUNCT eurjchem-2 94 30     SPACE eurjchem-2 94 31 is be AUX eurjchem-2 94 32     SPACE eurjchem-2 94 33 a a DET eurjchem-2 94 34     SPACE eurjchem-2 94 35 powerful powerful ADJ eurjchem-2 94 36     SPACE eurjchem-2 94 37 brominating brominating NOUN eurjchem-2 94 38     SPACE eurjchem-2 94 39 agent agent NOUN eurjchem-2 94 40     SPACE eurjchem-2 94 41 but but CCONJ eurjchem-2 94 42     SPACE eurjchem-2 94 43 shows show VERB eurjchem-2 94 44     SPACE eurjchem-2 94 45 reasonable reasonable ADJ eurjchem-2 94 46     SPACE eurjchem-2 94 47 selectivity selectivity NOUN eurjchem-2 94 48     SPACE eurjchem-2 94 49 with with ADP eurjchem-2 94 50     SPACE eurjchem-2 94 51 certain certain ADJ eurjchem-2 94 52     SPACE eurjchem-2 94 53 substrates substrate NOUN eurjchem-2 94 54 . . PUNCT eurjchem-2 94 55     SPACE eurjchem-2 95 1 tdb tdb PROPN eurjchem-2 95 2     SPACE eurjchem-2 95 3 is be AUX eurjchem-2 95 4     SPACE eurjchem-2 95 5 a a DET eurjchem-2 95 6     SPACE eurjchem-2 95 7 non‐hygroscopic non‐hygroscopic ADJ eurjchem-2 95 8     SPACE eurjchem-2 95 9 solid solid NOUN eurjchem-2 95 10     SPACE eurjchem-2 95 11 and and CCONJ eurjchem-2 95 12     SPACE eurjchem-2 95 13 is be AUX eurjchem-2 95 14     SPACE eurjchem-2 95 15 very very ADV eurjchem-2 95 16     SPACE eurjchem-2 95 17 stable stable ADJ eurjchem-2 95 18     SPACE eurjchem-2 95 19 at at ADP eurjchem-2 95 20     SPACE eurjchem-2 95 21 room room NOUN eurjchem-2 95 22     SPACE eurjchem-2 95 23 temperature temperature NOUN eurjchem-2 95 24 . . PUNCT eurjchem-2 95 25     SPACE eurjchem-2 96 1 it it PRON eurjchem-2 96 2     SPACE eurjchem-2 96 3 is be AUX eurjchem-2 96 4     SPACE eurjchem-2 96 5 not not PART eurjchem-2 96 6     SPACE eurjchem-2 96 7 affected affect VERB eurjchem-2 96 8     SPACE eurjchem-2 96 9 by by ADP eurjchem-2 96 10     SPACE eurjchem-2 96 11 ordinary ordinary ADJ eurjchem-2 96 12     SPACE eurjchem-2 96 13 exposure exposure NOUN eurjchem-2 96 14     SPACE eurjchem-2 96 15 to to ADP eurjchem-2 96 16     SPACE eurjchem-2 96 17 light light ADJ eurjchem-2 96 18 , , PUNCT eurjchem-2 96 19     SPACE eurjchem-2 96 20 air air NOUN eurjchem-2 96 21     SPACE eurjchem-2 96 22 or or CCONJ eurjchem-2 96 23     SPACE eurjchem-2 96 24 water water NOUN eurjchem-2 96 25 . . PUNCT eurjchem-2 96 26     SPACE eurjchem-2 97 1 it it PRON eurjchem-2 97 2     SPACE eurjchem-2 97 3 possesses possess VERB eurjchem-2 97 4     SPACE eurjchem-2 97 5 ease ease NOUN eurjchem-2 97 6     SPACE eurjchem-2 97 7 of of ADP eurjchem-2 97 8     SPACE eurjchem-2 97 9 work‐up work‐up PROPN eurjchem-2 97 10 . . PUNCT eurjchem-2 97 11     SPACE eurjchem-2 97 12 stability stability NOUN eurjchem-2 97 13     SPACE eurjchem-2 97 14 of of ADP eurjchem-2 97 15     SPACE eurjchem-2 97 16 the the DET eurjchem-2 97 17     SPACE eurjchem-2 97 18 reagent reagent NOUN eurjchem-2 97 19     SPACE eurjchem-2 97 20 makes make VERB eurjchem-2 97 21     SPACE eurjchem-2 97 22 it it PRON eurjchem-2 97 23     SPACE eurjchem-2 97 24 a a DET eurjchem-2 97 25     SPACE eurjchem-2 97 26 safe safe ADJ eurjchem-2 97 27     SPACE eurjchem-2 97 28 source source NOUN eurjchem-2 97 29     SPACE eurjchem-2 97 30 of of ADP eurjchem-2 97 31     SPACE eurjchem-2 97 32 active active ADJ eurjchem-2 97 33     SPACE eurjchem-2 97 34 bromine bromine NOUN eurjchem-2 97 35 . . PUNCT eurjchem-2 97 36     SPACE eurjchem-2 98 1 the the DET eurjchem-2 98 2     SPACE eurjchem-2 98 3 reagent reagent NOUN eurjchem-2 98 4     SPACE eurjchem-2 98 5 is be AUX eurjchem-2 98 6     SPACE eurjchem-2 98 7 transformed transform VERB eurjchem-2 98 8     SPACE eurjchem-2 98 9 during during ADP eurjchem-2 98 10     SPACE eurjchem-2 98 11 the the DET eurjchem-2 98 12     SPACE eurjchem-2 98 13 reaction reaction NOUN eurjchem-2 98 14     SPACE eurjchem-2 98 15 to to ADP eurjchem-2 98 16     SPACE eurjchem-2 98 17 the the DET eurjchem-2 98 18     SPACE eurjchem-2 98 19 easily easily ADV eurjchem-2 98 20     SPACE eurjchem-2 98 21 removable removable ADJ eurjchem-2 98 22     SPACE eurjchem-2 98 23 products product NOUN eurjchem-2 98 24     SPACE eurjchem-2 98 25 and and CCONJ eurjchem-2 98 26     SPACE eurjchem-2 98 27 presents present VERB eurjchem-2 98 28     SPACE eurjchem-2 98 29 a a DET eurjchem-2 98 30     SPACE eurjchem-2 98 31 convenient convenient ADJ eurjchem-2 98 32     SPACE eurjchem-2 98 33 alternative alternative NOUN eurjchem-2 98 34     SPACE eurjchem-2 98 35 to to ADP eurjchem-2 98 36     SPACE eurjchem-2 98 37 other other ADJ eurjchem-2 98 38     SPACE eurjchem-2 98 39 amines amine NOUN eurjchem-2 98 40 . . PUNCT eurjchem-2 98 41     SPACE eurjchem-2 99 1 the the DET eurjchem-2 99 2     SPACE eurjchem-2 99 3 selective selective ADJ eurjchem-2 99 4     SPACE eurjchem-2 99 5 bromination bromination NOUN eurjchem-2 99 6     SPACE eurjchem-2 99 7 for for ADP eurjchem-2 99 8     SPACE eurjchem-2 99 9 activated activate VERB eurjchem-2 99 10     SPACE eurjchem-2 99 11 aromatic aromatic ADJ eurjchem-2 99 12     SPACE eurjchem-2 99 13 compounds compound NOUN eurjchem-2 99 14     SPACE eurjchem-2 99 15 and and CCONJ eurjchem-2 99 16     SPACE eurjchem-2 99 17 alkenes alkene NOUN eurjchem-2 99 18     SPACE eurjchem-2 99 19 using use VERB eurjchem-2 99 20     SPACE eurjchem-2 99 21 tdb tdb PROPN eurjchem-2 99 22     SPACE eurjchem-2 99 23 is be AUX eurjchem-2 99 24     SPACE eurjchem-2 99 25 reported report VERB eurjchem-2 99 26 . . PUNCT eurjchem-2 99 27     SPACE eurjchem-2 100 1 synthesis synthesis NOUN eurjchem-2 100 2     SPACE eurjchem-2 100 3 of of ADP eurjchem-2 100 4     SPACE eurjchem-2 100 5 α‐ α‐ PROPN eurjchem-2 100 6 bromo bromo NOUN eurjchem-2 100 7     SPACE eurjchem-2 100 8 ketones ketone NOUN eurjchem-2 100 9     SPACE eurjchem-2 100 10 and and CCONJ eurjchem-2 100 11     SPACE eurjchem-2 100 12 nitriles nitrile NOUN eurjchem-2 100 13     SPACE eurjchem-2 100 14 has have AUX eurjchem-2 100 15     SPACE eurjchem-2 100 16 also also ADV eurjchem-2 100 17     SPACE eurjchem-2 100 18 been be AUX eurjchem-2 100 19     SPACE eurjchem-2 100 20 achieved achieve VERB eurjchem-2 100 21     SPACE eurjchem-2 100 22 by by ADP eurjchem-2 100 23     SPACE eurjchem-2 100 24 using use VERB eurjchem-2 100 25     SPACE eurjchem-2 100 26 this this DET eurjchem-2 100 27     SPACE eurjchem-2 100 28 reagent reagent NOUN eurjchem-2 100 29     SPACE eurjchem-2 100 30 and and CCONJ eurjchem-2 100 31     SPACE eurjchem-2 100 32 the the DET eurjchem-2 100 33     SPACE eurjchem-2 100 34 results result NOUN eurjchem-2 100 35     SPACE eurjchem-2 100 36 are be AUX eurjchem-2 100 37     SPACE eurjchem-2 100 38 also also ADV eurjchem-2 100 39     SPACE eurjchem-2 100 40 reported report VERB eurjchem-2 100 41 . . PUNCT eurjchem-2 100 42     SPACE eurjchem-2 101 1 all all DET eurjchem-2 101 2     SPACE eurjchem-2 101 3 products product NOUN eurjchem-2 101 4     SPACE eurjchem-2 101 5 reported report VERB eurjchem-2 101 6     SPACE eurjchem-2 101 7 were be AUX eurjchem-2 101 8     SPACE eurjchem-2 101 9 obtained obtain VERB eurjchem-2 101 10     SPACE eurjchem-2 101 11 in in ADP eurjchem-2 101 12     SPACE eurjchem-2 101 13 good good NOUN eurjchem-2 101 14     SPACE eurjchem-2 101 15 to to ADP eurjchem-2 101 16     SPACE eurjchem-2 101 17 excellent excellent VERB eurjchem-2 101 18     SPACE eurjchem-2 101 19 yields yield NOUN eurjchem-2 101 20     SPACE eurjchem-2 101 21 ( ( PUNCT eurjchem-2 101 22 scheme scheme NOUN eurjchem-2 101 23     SPACE eurjchem-2 101 24 21 21 NUM eurjchem-2 101 25 ) ) PUNCT eurjchem-2 101 26     SPACE eurjchem-2 102 1 [ [ X eurjchem-2 102 2 44 44 NUM eurjchem-2 102 3 ] ] PUNCT eurjchem-2 102 4 . . PUNCT eurjchem-2 102 5             SPACE eurjchem-2 102 6 scheme scheme NOUN eurjchem-2 102 7     SPACE eurjchem-2 102 8 21 21 NUM eurjchem-2 102 9         SPACE eurjchem-2 102 10 4.3 4.3 NUM eurjchem-2 102 11 . . PUNCT eurjchem-2 102 12     SPACE eurjchem-2 102 13 oxidation oxidation NOUN eurjchem-2 102 14     SPACE eurjchem-2 102 15 of of ADP eurjchem-2 102 16     SPACE eurjchem-2 102 17 alcohols alcohol NOUN eurjchem-2 102 18         SPACE eurjchem-2 102 19 alcohol alcohol NOUN eurjchem-2 102 20     SPACE eurjchem-2 102 21 oxidation oxidation NOUN eurjchem-2 102 22     SPACE eurjchem-2 102 23 yielding yield VERB eurjchem-2 102 24     SPACE eurjchem-2 102 25 aldehydes aldehyde NOUN eurjchem-2 102 26     SPACE eurjchem-2 102 27 and and CCONJ eurjchem-2 102 28     SPACE eurjchem-2 102 29 ketones ketone NOUN eurjchem-2 102 30     SPACE eurjchem-2 102 31 is be AUX eurjchem-2 102 32     SPACE eurjchem-2 102 33 a a DET eurjchem-2 102 34     SPACE eurjchem-2 102 35 chemical chemical NOUN eurjchem-2 102 36     SPACE eurjchem-2 102 37 transformation transformation NOUN eurjchem-2 102 38     SPACE eurjchem-2 102 39 of of ADP eurjchem-2 102 40     SPACE eurjchem-2 102 41 primary primary ADJ eurjchem-2 102 42     SPACE eurjchem-2 102 43 industrial industrial ADJ eurjchem-2 102 44     SPACE eurjchem-2 102 45 importance importance NOUN eurjchem-2 102 46     SPACE eurjchem-2 102 47 in in ADP eurjchem-2 102 48     SPACE eurjchem-2 102 49 the the DET eurjchem-2 102 50     SPACE eurjchem-2 102 51 fine fine ADJ eurjchem-2 102 52     SPACE eurjchem-2 102 53 chemicals chemical NOUN eurjchem-2 102 54     SPACE eurjchem-2 102 55 industry industry NOUN eurjchem-2 102 56     SPACE eurjchem-2 102 57 as as SCONJ eurjchem-2 102 58     SPACE eurjchem-2 102 59 carbonyl carbonyl NOUN eurjchem-2 102 60     SPACE eurjchem-2 102 61 compounds compound NOUN eurjchem-2 102 62     SPACE eurjchem-2 102 63 are be AUX eurjchem-2 102 64     SPACE eurjchem-2 102 65 precursors precursor NOUN eurjchem-2 102 66     SPACE eurjchem-2 102 67 of of ADP eurjchem-2 102 68     SPACE eurjchem-2 102 69 a a DET eurjchem-2 102 70     SPACE eurjchem-2 102 71 variety variety NOUN eurjchem-2 102 72     SPACE eurjchem-2 102 73 of of ADP eurjchem-2 102 74     SPACE eurjchem-2 102 75 valuable valuable ADJ eurjchem-2 102 76     SPACE eurjchem-2 102 77 fine fine ADJ eurjchem-2 102 78     SPACE eurjchem-2 102 79 chemicals chemical NOUN eurjchem-2 102 80     SPACE eurjchem-2 102 81 including include VERB eurjchem-2 102 82     SPACE eurjchem-2 102 83 fragrances fragrance NOUN eurjchem-2 102 84 , , PUNCT eurjchem-2 102 85     SPACE eurjchem-2 102 86 vitamins vitamin NOUN eurjchem-2 102 87     SPACE eurjchem-2 102 88 and and CCONJ eurjchem-2 102 89     SPACE eurjchem-2 102 90 drugs drug NOUN eurjchem-2 102 91     SPACE eurjchem-2 103 1 [ [ X eurjchem-2 103 2 45 45 NUM eurjchem-2 103 3 ] ] PUNCT eurjchem-2 103 4 . . PUNCT eurjchem-2 103 5     SPACE eurjchem-2 104 1 a a DET eurjchem-2 104 2     SPACE eurjchem-2 104 3 tetrameric tetrameric ADJ eurjchem-2 104 4     SPACE eurjchem-2 104 5 dabco dabco NOUN eurjchem-2 104 6 – – PUNCT eurjchem-2 104 7 bromine bromine NOUN eurjchem-2 104 8     SPACE eurjchem-2 104 9 complex complex NOUN eurjchem-2 104 10     SPACE eurjchem-2 104 11 was be AUX eurjchem-2 104 12     SPACE eurjchem-2 104 13 synthesized synthesize VERB eurjchem-2 104 14 , , PUNCT eurjchem-2 104 15     SPACE eurjchem-2 104 16 characterized characterize VERB eurjchem-2 104 17     SPACE eurjchem-2 104 18 and and CCONJ eurjchem-2 104 19     SPACE eurjchem-2 104 20 utilized utilize VERB eurjchem-2 104 21     SPACE eurjchem-2 104 22 as as ADP eurjchem-2 104 23     SPACE eurjchem-2 104 24 a a DET eurjchem-2 104 25     SPACE eurjchem-2 104 26 novel novel NOUN eurjchem-2 104 27     SPACE eurjchem-2 104 28 active active ADJ eurjchem-2 104 29     SPACE eurjchem-2 104 30 bromine bromine NOUN eurjchem-2 104 31     SPACE eurjchem-2 104 32 complex complex NOUN eurjchem-2 104 33     SPACE eurjchem-2 104 34 for for ADP eurjchem-2 104 35     SPACE eurjchem-2 104 36 the the DET eurjchem-2 104 37     SPACE eurjchem-2 104 38 oxidation oxidation NOUN eurjchem-2 104 39     SPACE eurjchem-2 104 40 of of ADP eurjchem-2 104 41     SPACE eurjchem-2 104 42 alcohols alcohol NOUN eurjchem-2 104 43     SPACE eurjchem-2 104 44 to to PART eurjchem-2 104 45     SPACE eurjchem-2 104 46 carbonyl carbonyl NOUN eurjchem-2 104 47     SPACE eurjchem-2 104 48 compounds compound NOUN eurjchem-2 104 49     SPACE eurjchem-2 104 50 ( ( PUNCT eurjchem-2 104 51 scheme scheme NOUN eurjchem-2 104 52     SPACE eurjchem-2 104 53 22 22 NUM eurjchem-2 104 54 ) ) PUNCT eurjchem-2 104 55 . . PUNCT eurjchem-2 104 56     SPACE eurjchem-2 105 1 this this DET eurjchem-2 105 2     SPACE eurjchem-2 105 3 practical practical ADJ eurjchem-2 105 4     SPACE eurjchem-2 105 5 method method NOUN eurjchem-2 105 6     SPACE eurjchem-2 105 7 has have VERB eurjchem-2 105 8     SPACE eurjchem-2 105 9 the the DET eurjchem-2 105 10     SPACE eurjchem-2 105 11 advantages advantage NOUN eurjchem-2 105 12     SPACE eurjchem-2 105 13 of of ADP eurjchem-2 105 14     SPACE eurjchem-2 105 15 mild mild ADJ eurjchem-2 105 16     SPACE eurjchem-2 105 17 reaction reaction NOUN eurjchem-2 105 18     SPACE eurjchem-2 105 19 conditions condition NOUN eurjchem-2 105 20 , , PUNCT eurjchem-2 105 21     SPACE eurjchem-2 105 22 short short ADJ eurjchem-2 105 23     SPACE eurjchem-2 105 24 reaction reaction NOUN eurjchem-2 105 25     SPACE eurjchem-2 105 26 times time NOUN eurjchem-2 105 27 , , PUNCT eurjchem-2 105 28     SPACE eurjchem-2 105 29 excellent excellent ADJ eurjchem-2 105 30     SPACE eurjchem-2 105 31 yields yield NOUN eurjchem-2 105 32     SPACE eurjchem-2 105 33 of of ADP eurjchem-2 105 34     SPACE eurjchem-2 105 35 products product NOUN eurjchem-2 105 36 , , PUNCT eurjchem-2 105 37     SPACE eurjchem-2 105 38 simple simple ADJ eurjchem-2 105 39     SPACE eurjchem-2 105 40 workup workup ADJ eurjchem-2 105 41     SPACE eurjchem-2 105 42 procedure procedure NOUN eurjchem-2 105 43 , , PUNCT eurjchem-2 105 44     SPACE eurjchem-2 105 45 and and CCONJ eurjchem-2 105 46     SPACE eurjchem-2 105 47 low low ADJ eurjchem-2 105 48     SPACE eurjchem-2 105 49 cost cost NOUN eurjchem-2 105 50     SPACE eurjchem-2 105 51 of of ADP eurjchem-2 105 52     SPACE eurjchem-2 105 53 catalyst catalyst NOUN eurjchem-2 105 54     SPACE eurjchem-2 106 1 [ [ X eurjchem-2 106 2 46 46 NUM eurjchem-2 106 3 ] ] PUNCT eurjchem-2 106 4 . . PUNCT eurjchem-2 106 5         SPACE eurjchem-2 106 6 scheme scheme NOUN eurjchem-2 106 7     SPACE eurjchem-2 106 8 22 22 NUM eurjchem-2 106 9         SPACE eurjchem-2 106 10 4.4 4.4 NUM eurjchem-2 106 11 . . PUNCT eurjchem-2 106 12     SPACE eurjchem-2 106 13 synthesis synthesis NOUN eurjchem-2 106 14     SPACE eurjchem-2 106 15 of of ADP eurjchem-2 106 16     SPACE eurjchem-2 106 17 n­arylphthalimides n­arylphthalimide NOUN eurjchem-2 106 18         SPACE eurjchem-2 106 19 phthalimides phthalimide NOUN eurjchem-2 106 20     SPACE eurjchem-2 106 21 and and CCONJ eurjchem-2 106 22     SPACE eurjchem-2 106 23 n‐substituted n‐substitute VERB eurjchem-2 106 24     SPACE eurjchem-2 106 25 phthalimides phthalimide NOUN eurjchem-2 106 26     SPACE eurjchem-2 106 27 are be AUX eurjchem-2 106 28     SPACE eurjchem-2 106 29 the the DET eurjchem-2 106 30     SPACE eurjchem-2 106 31 compounds compound NOUN eurjchem-2 106 32     SPACE eurjchem-2 106 33 of of ADP eurjchem-2 106 34     SPACE eurjchem-2 106 35 an an DET eurjchem-2 106 36     SPACE eurjchem-2 106 37 important important ADJ eurjchem-2 106 38     SPACE eurjchem-2 106 39 class class NOUN eurjchem-2 106 40     SPACE eurjchem-2 106 41 because because SCONJ eurjchem-2 106 42     SPACE eurjchem-2 106 43 they they PRON eurjchem-2 106 44     SPACE eurjchem-2 106 45 show show VERB eurjchem-2 106 46     SPACE eurjchem-2 106 47 interesting interesting ADJ eurjchem-2 106 48     SPACE eurjchem-2 106 49 biological biological ADJ eurjchem-2 106 50     SPACE eurjchem-2 106 51 activities activity NOUN eurjchem-2 106 52     SPACE eurjchem-2 107 1 [ [ X eurjchem-2 107 2 47 47 NUM eurjchem-2 107 3 ] ] PUNCT eurjchem-2 107 4 . . PUNCT eurjchem-2 107 5     SPACE eurjchem-2 107 6 solvent‐free solvent‐free NOUN eurjchem-2 107 7     SPACE eurjchem-2 107 8 reactions reaction NOUN eurjchem-2 107 9     SPACE eurjchem-2 107 10 between between ADP eurjchem-2 107 11     SPACE eurjchem-2 107 12 phthalic phthalic ADJ eurjchem-2 107 13     SPACE eurjchem-2 107 14 anhydride anhydride NOUN eurjchem-2 107 15     SPACE eurjchem-2 107 16 and and CCONJ eurjchem-2 107 17     SPACE eurjchem-2 107 18 aryl aryl NOUN eurjchem-2 107 19     SPACE eurjchem-2 107 20 amines amine NOUN eurjchem-2 107 21 , , PUNCT eurjchem-2 107 22     SPACE eurjchem-2 107 23 catalyzed catalyze VERB eurjchem-2 107 24     SPACE eurjchem-2 107 25 by by ADP eurjchem-2 107 26     SPACE eurjchem-2 107 27 dabco dabco NOUN eurjchem-2 107 28     SPACE eurjchem-2 107 29 in in ADP eurjchem-2 107 30     SPACE eurjchem-2 107 31 short short ADJ eurjchem-2 107 32     SPACE eurjchem-2 107 33 reaction reaction NOUN eurjchem-2 107 34     SPACE eurjchem-2 107 35 times time NOUN eurjchem-2 107 36     SPACE eurjchem-2 107 37 and and CCONJ eurjchem-2 107 38     SPACE eurjchem-2 107 39 high high ADJ eurjchem-2 107 40     SPACE eurjchem-2 107 41 yields yield NOUN eurjchem-2 107 42     SPACE eurjchem-2 107 43 were be AUX eurjchem-2 107 44     SPACE eurjchem-2 107 45 performed perform VERB eurjchem-2 107 46     SPACE eurjchem-2 107 47 ( ( PUNCT eurjchem-2 107 48 scheme scheme NOUN eurjchem-2 107 49     SPACE eurjchem-2 107 50 23 23 NUM eurjchem-2 107 51 ) ) PUNCT eurjchem-2 107 52 . . PUNCT eurjchem-2 107 53     SPACE eurjchem-2 108 1 these these DET eurjchem-2 108 2     SPACE eurjchem-2 108 3 reactions reaction NOUN eurjchem-2 108 4     SPACE eurjchem-2 108 5 catalyzed catalyze VERB eurjchem-2 108 6     SPACE eurjchem-2 108 7 by by ADP eurjchem-2 108 8     SPACE eurjchem-2 108 9 dabco dabco NOUN eurjchem-2 108 10 , , PUNCT eurjchem-2 108 11     SPACE eurjchem-2 108 12 do do AUX eurjchem-2 108 13     SPACE eurjchem-2 108 14 not not PART eurjchem-2 108 15     SPACE eurjchem-2 108 16 require require VERB eurjchem-2 108 17     SPACE eurjchem-2 108 18 any any DET eurjchem-2 108 19     SPACE eurjchem-2 108 20 solvent solvent NOUN eurjchem-2 108 21     SPACE eurjchem-2 108 22 or or CCONJ eurjchem-2 108 23     SPACE eurjchem-2 108 24 solid solid ADJ eurjchem-2 108 25     SPACE eurjchem-2 108 26 support support NOUN eurjchem-2 108 27 , , PUNCT eurjchem-2 108 28     SPACE eurjchem-2 108 29 and and CCONJ eurjchem-2 108 30     SPACE eurjchem-2 108 31 eliminate eliminate VERB eurjchem-2 108 32     SPACE eurjchem-2 108 33 the the DET eurjchem-2 108 34     SPACE eurjchem-2 108 35 need need NOUN eurjchem-2 108 36     SPACE eurjchem-2 108 37 of of ADP eurjchem-2 108 38     SPACE eurjchem-2 108 39 stoichiometric stoichiometric NOUN eurjchem-2 108 40     SPACE eurjchem-2 108 41 amount amount NOUN eurjchem-2 108 42     SPACE eurjchem-2 108 43 of of ADP eurjchem-2 108 44     SPACE eurjchem-2 108 45 base base NOUN eurjchem-2 108 46     SPACE eurjchem-2 109 1 [ [ X eurjchem-2 109 2 48 48 NUM eurjchem-2 109 3 ] ] PUNCT eurjchem-2 109 4 . . PUNCT eurjchem-2 109 5         SPACE eurjchem-2 109 6 scheme scheme NOUN eurjchem-2 109 7     SPACE eurjchem-2 109 8 23 23 NUM eurjchem-2 109 9         SPACE eurjchem-2 109 10 4.5 4.5 NUM eurjchem-2 109 11 . . PUNCT eurjchem-2 109 12     SPACE eurjchem-2 109 13 nucleophilic nucleophilic ADJ eurjchem-2 109 14     SPACE eurjchem-2 109 15 aromatic aromatic ADJ eurjchem-2 109 16     SPACE eurjchem-2 109 17 substitution substitution NOUN eurjchem-2 109 18     SPACE eurjchem-2 109 19 ( ( PUNCT eurjchem-2 109 20 snar snar PROPN eurjchem-2 109 21 ) ) PUNCT eurjchem-2 109 22     SPACE eurjchem-2 109 23 reaction reaction NOUN eurjchem-2 109 24         SPACE eurjchem-2 109 25 exclusive exclusive ADJ eurjchem-2 109 26     SPACE eurjchem-2 109 27 formation formation NOUN eurjchem-2 109 28     SPACE eurjchem-2 109 29 of of ADP eurjchem-2 109 30     SPACE eurjchem-2 109 31 6‐aryloxy 6‐aryloxy ADJ eurjchem-2 109 32     SPACE eurjchem-2 109 33 ethers ether NOUN eurjchem-2 109 34     SPACE eurjchem-2 109 35 from from ADP eurjchem-2 109 36     SPACE eurjchem-2 109 37 an an DET eurjchem-2 109 38     SPACE eurjchem-2 109 39 snar snar NOUN eurjchem-2 109 40     SPACE eurjchem-2 109 41 reaction reaction NOUN eurjchem-2 109 42     SPACE eurjchem-2 109 43 of of ADP eurjchem-2 109 44     SPACE eurjchem-2 109 45 methyl methyl NOUN eurjchem-2 109 46     SPACE eurjchem-2 109 47 2,6‐dichloronicotinate 2,6‐dichloronicotinate NOUN eurjchem-2 109 48     SPACE eurjchem-2 109 49 with with ADP eurjchem-2 109 50     SPACE eurjchem-2 109 51 phenols phenol NOUN eurjchem-2 109 52     SPACE eurjchem-2 109 53 catalyzed catalyze VERB eurjchem-2 109 54     SPACE eurjchem-2 109 55 by by ADP eurjchem-2 109 56     SPACE eurjchem-2 109 57 dabco dabco PROPN eurjchem-2 109 58     SPACE eurjchem-2 109 59 is be AUX eurjchem-2 109 60     SPACE eurjchem-2 109 61 described describe VERB eurjchem-2 109 62 . . PUNCT eurjchem-2 109 63     SPACE eurjchem-2 110 1 dabco dabco PROPN eurjchem-2 110 2     SPACE eurjchem-2 110 3 can can AUX eurjchem-2 110 4     SPACE eurjchem-2 110 5 regioselectively regioselectively ADV eurjchem-2 110 6     SPACE eurjchem-2 110 7 catalyze catalyze NOUN eurjchem-2 110 8     SPACE eurjchem-2 110 9 snar snar NOUN eurjchem-2 110 10     SPACE eurjchem-2 110 11 reaction reaction NOUN eurjchem-2 110 12     SPACE eurjchem-2 110 13 in in ADP eurjchem-2 110 14     SPACE eurjchem-2 110 15 the the DET eurjchem-2 110 16     SPACE eurjchem-2 110 17 presence presence NOUN eurjchem-2 110 18     SPACE eurjchem-2 110 19 of of ADP eurjchem-2 110 20     SPACE eurjchem-2 110 21 triethylamine triethylamine NOUN eurjchem-2 110 22     SPACE eurjchem-2 110 23 in in ADP eurjchem-2 110 24     SPACE eurjchem-2 110 25 high high ADJ eurjchem-2 110 26     SPACE eurjchem-2 110 27 yields yield NOUN eurjchem-2 110 28     SPACE eurjchem-2 110 29 ( ( PUNCT eurjchem-2 110 30 scheme scheme NOUN eurjchem-2 110 31     SPACE eurjchem-2 110 32 24 24 NUM eurjchem-2 110 33 ) ) PUNCT eurjchem-2 110 34     SPACE eurjchem-2 111 1 [ [ X eurjchem-2 111 2 49 49 NUM eurjchem-2 111 3 ] ] PUNCT eurjchem-2 111 4 . . PUNCT eurjchem-2 111 5         SPACE eurjchem-2 111 6 scheme scheme NOUN eurjchem-2 111 7     SPACE eurjchem-2 111 8 24 24 NUM eurjchem-2 111 9         SPACE eurjchem-2 111 10 4.6 4.6 NUM eurjchem-2 111 11 . . PUNCT eurjchem-2 111 12     SPACE eurjchem-2 111 13 benzylation benzylation NOUN eurjchem-2 111 14     SPACE eurjchem-2 111 15 reaction reaction NOUN eurjchem-2 111 16         SPACE eurjchem-2 111 17 dabco dabco PROPN eurjchem-2 111 18     SPACE eurjchem-2 111 19 can can AUX eurjchem-2 111 20     SPACE eurjchem-2 111 21 catalyze catalyze VERB eurjchem-2 111 22     SPACE eurjchem-2 111 23 benzylation benzylation NOUN eurjchem-2 111 24     SPACE eurjchem-2 111 25 methodology methodology NOUN eurjchem-2 111 26     SPACE eurjchem-2 111 27 for for ADP eurjchem-2 111 28     SPACE eurjchem-2 111 29 a a DET eurjchem-2 111 30     SPACE eurjchem-2 111 31 variety variety NOUN eurjchem-2 111 32     SPACE eurjchem-2 111 33 of of ADP eurjchem-2 111 34     SPACE eurjchem-2 111 35 n‐ n‐ NOUN eurjchem-2 111 36 , , PUNCT eurjchem-2 111 37     SPACE eurjchem-2 111 38 o‐ o‐ NOUN eurjchem-2 111 39     SPACE eurjchem-2 111 40 and and CCONJ eurjchem-2 111 41     SPACE eurjchem-2 111 42 s‐containing s‐containe VERB eurjchem-2 111 43     SPACE eurjchem-2 111 44 compounds compound VERB eurjchem-2 111 45     SPACE eurjchem-2 111 46 utilizing utilize VERB eurjchem-2 111 47     SPACE eurjchem-2 111 48 dibenzyl dibenzyl NOUN eurjchem-2 111 49     SPACE eurjchem-2 111 50 carbonate carbonate NOUN eurjchem-2 111 51     SPACE eurjchem-2 111 52 ( ( PUNCT eurjchem-2 111 53 dbc dbc PROPN eurjchem-2 111 54 ) ) PUNCT eurjchem-2 111 55     SPACE eurjchem-2 111 56 as as ADP eurjchem-2 111 57     SPACE eurjchem-2 111 58 an an DET eurjchem-2 111 59     SPACE eurjchem-2 111 60 alkylating alkylate VERB eurjchem-2 111 61     SPACE eurjchem-2 111 62 reagent reagent NOUN eurjchem-2 111 63 . . PUNCT eurjchem-2 111 64     SPACE eurjchem-2 112 1 dabco dabco PROPN eurjchem-2 112 2 , , PUNCT eurjchem-2 112 3     SPACE eurjchem-2 112 4 acting act VERB eurjchem-2 112 5     SPACE eurjchem-2 112 6 as as ADP eurjchem-2 112 7     SPACE eurjchem-2 112 8 a a DET eurjchem-2 112 9     SPACE eurjchem-2 112 10 nucleophilic nucleophilic ADJ eurjchem-2 112 11     SPACE eurjchem-2 112 12 catalyst catalyst NOUN eurjchem-2 112 13 , , PUNCT eurjchem-2 112 14     SPACE eurjchem-2 112 15 could could AUX eurjchem-2 112 16     SPACE eurjchem-2 112 17 effectively effectively ADV eurjchem-2 112 18     SPACE eurjchem-2 112 19 promote promote VERB eurjchem-2 112 20     SPACE eurjchem-2 112 21 dibenzyl dibenzyl NOUN eurjchem-2 112 22     SPACE eurjchem-2 112 23 58 58 NUM eurjchem-2 112 24     SPACE eurjchem-2 112 25 baghernejad baghernejad NOUN eurjchem-2 112 26     SPACE eurjchem-2 112 27 / / SYM eurjchem-2 112 28     SPACE eurjchem-2 112 29 european european ADJ eurjchem-2 112 30     SPACE eurjchem-2 112 31 journal journal NOUN eurjchem-2 112 32     SPACE eurjchem-2 112 33 of of ADP eurjchem-2 112 34     SPACE eurjchem-2 112 35 chemistry chemistry NOUN eurjchem-2 112 36     SPACE eurjchem-2 112 37 1 1 NUM eurjchem-2 112 38     SPACE eurjchem-2 112 39 ( ( PUNCT eurjchem-2 112 40 1 1 NUM eurjchem-2 112 41 ) ) PUNCT eurjchem-2 112 42     SPACE eurjchem-2 112 43 ( ( PUNCT eurjchem-2 112 44 2010 2010 NUM eurjchem-2 112 45 ) ) PUNCT eurjchem-2 112 46     SPACE eurjchem-2 112 47 54­60 54­60 NUM eurjchem-2 112 48         SPACE eurjchem-2 112 49 carbonate carbonate NOUN eurjchem-2 112 50     SPACE eurjchem-2 112 51 to to PART eurjchem-2 112 52     SPACE eurjchem-2 112 53 behave behave VERB eurjchem-2 112 54     SPACE eurjchem-2 112 55 as as ADP eurjchem-2 112 56     SPACE eurjchem-2 112 57 an an DET eurjchem-2 112 58     SPACE eurjchem-2 112 59 alkylating alkylate VERB eurjchem-2 112 60     SPACE eurjchem-2 112 61 reagent reagent NOUN eurjchem-2 112 62     SPACE eurjchem-2 112 63 [ [ X eurjchem-2 112 64 50 50 NUM eurjchem-2 112 65 ] ] PUNCT eurjchem-2 112 66 . . PUNCT eurjchem-2 112 67     SPACE eurjchem-2 112 68 in in ADP eurjchem-2 112 69     SPACE eurjchem-2 112 70 this this DET eurjchem-2 112 71     SPACE eurjchem-2 112 72 article article NOUN eurjchem-2 112 73 , , PUNCT eurjchem-2 112 74     SPACE eurjchem-2 112 75 a a DET eurjchem-2 112 76     SPACE eurjchem-2 112 77 novel novel NOUN eurjchem-2 112 78 , , PUNCT eurjchem-2 112 79     SPACE eurjchem-2 112 80 dabco dabco NOUN eurjchem-2 112 81     SPACE eurjchem-2 112 82 catalyzed catalyze VERB eurjchem-2 112 83     SPACE eurjchem-2 112 84 benzylation benzylation NOUN eurjchem-2 112 85     SPACE eurjchem-2 112 86 methodology methodology NOUN eurjchem-2 112 87     SPACE eurjchem-2 112 88 for for ADP eurjchem-2 112 89     SPACE eurjchem-2 112 90 a a DET eurjchem-2 112 91     SPACE eurjchem-2 112 92 variety variety NOUN eurjchem-2 112 93     SPACE eurjchem-2 112 94 of of ADP eurjchem-2 112 95     SPACE eurjchem-2 112 96 n‐containing n‐containing NOUN eurjchem-2 112 97     SPACE eurjchem-2 112 98 compounds compound NOUN eurjchem-2 112 99     SPACE eurjchem-2 112 100 and and CCONJ eurjchem-2 112 101     SPACE eurjchem-2 112 102 a a DET eurjchem-2 112 103     SPACE eurjchem-2 112 104 mercaptan mercaptan ADJ eurjchem-2 112 105     SPACE eurjchem-2 112 106 utilizing utilize VERB eurjchem-2 112 107     SPACE eurjchem-2 112 108 dbc dbc NOUN eurjchem-2 112 109     SPACE eurjchem-2 112 110 as as SCONJ eurjchem-2 112 111     SPACE eurjchem-2 112 112 the the DET eurjchem-2 112 113     SPACE eurjchem-2 112 114 benzylating benzylate VERB eurjchem-2 112 115     SPACE eurjchem-2 112 116 reagent reagent NOUN eurjchem-2 112 117     SPACE eurjchem-2 112 118 is be AUX eurjchem-2 112 119     SPACE eurjchem-2 112 120 described describe VERB eurjchem-2 112 121     SPACE eurjchem-2 112 122 ( ( PUNCT eurjchem-2 112 123 scheme scheme NOUN eurjchem-2 112 124     SPACE eurjchem-2 112 125 25 25 NUM eurjchem-2 112 126 ) ) PUNCT eurjchem-2 112 127 . . PUNCT eurjchem-2 112 128     SPACE eurjchem-2 113 1 these these DET eurjchem-2 113 2     SPACE eurjchem-2 113 3 protocols protocol NOUN eurjchem-2 113 4     SPACE eurjchem-2 113 5 avoid avoid VERB eurjchem-2 113 6     SPACE eurjchem-2 113 7 the the DET eurjchem-2 113 8     SPACE eurjchem-2 113 9 use use NOUN eurjchem-2 113 10     SPACE eurjchem-2 113 11 of of ADP eurjchem-2 113 12     SPACE eurjchem-2 113 13 toxic toxic ADJ eurjchem-2 113 14     SPACE eurjchem-2 113 15 benzyl benzyl NOUN eurjchem-2 113 16     SPACE eurjchem-2 113 17 halides halide NOUN eurjchem-2 113 18 , , PUNCT eurjchem-2 113 19     SPACE eurjchem-2 113 20 eliminate eliminate VERB eurjchem-2 113 21     SPACE eurjchem-2 113 22 the the DET eurjchem-2 113 23     SPACE eurjchem-2 113 24 need need NOUN eurjchem-2 113 25     SPACE eurjchem-2 113 26 of of ADP eurjchem-2 113 27     SPACE eurjchem-2 113 28 stoichiometric stoichiometric NOUN eurjchem-2 113 29     SPACE eurjchem-2 113 30 amount amount NOUN eurjchem-2 113 31     SPACE eurjchem-2 113 32 of of ADP eurjchem-2 113 33     SPACE eurjchem-2 113 34 base base NOUN eurjchem-2 113 35 , , PUNCT eurjchem-2 113 36     SPACE eurjchem-2 113 37 and and CCONJ eurjchem-2 113 38     SPACE eurjchem-2 113 39 provide provide VERB eurjchem-2 113 40     SPACE eurjchem-2 113 41 green green ADJ eurjchem-2 113 42     SPACE eurjchem-2 113 43 processes process NOUN eurjchem-2 113 44     SPACE eurjchem-2 113 45 for for ADP eurjchem-2 113 46     SPACE eurjchem-2 113 47 several several ADJ eurjchem-2 113 48     SPACE eurjchem-2 113 49 important important ADJ eurjchem-2 113 50     SPACE eurjchem-2 113 51 chemical chemical NOUN eurjchem-2 113 52     SPACE eurjchem-2 113 53 transformations transformation NOUN eurjchem-2 113 54 . . PUNCT eurjchem-2 113 55     SPACE eurjchem-2 113 56 in in ADP eurjchem-2 113 57     SPACE eurjchem-2 113 58 another another DET eurjchem-2 113 59     SPACE eurjchem-2 113 60 article article NOUN eurjchem-2 113 61 , , PUNCT eurjchem-2 113 62     SPACE eurjchem-2 113 63 by by ADP eurjchem-2 113 64     SPACE eurjchem-2 113 65 employing employ VERB eurjchem-2 113 66     SPACE eurjchem-2 113 67 an an DET eurjchem-2 113 68     SPACE eurjchem-2 113 69 ionic ionic ADJ eurjchem-2 113 70     SPACE eurjchem-2 113 71 liquid liquid NOUN eurjchem-2 113 72     SPACE eurjchem-2 113 73 as as ADP eurjchem-2 113 74     SPACE eurjchem-2 113 75 either either CCONJ eurjchem-2 113 76     SPACE eurjchem-2 113 77 a a DET eurjchem-2 113 78     SPACE eurjchem-2 113 79 solvent solvent NOUN eurjchem-2 113 80     SPACE eurjchem-2 113 81 or or CCONJ eurjchem-2 113 82     SPACE eurjchem-2 113 83 an an DET eurjchem-2 113 84     SPACE eurjchem-2 113 85 additive additive NOUN eurjchem-2 113 86 , , PUNCT eurjchem-2 113 87     SPACE eurjchem-2 113 88 significant significant ADJ eurjchem-2 113 89     SPACE eurjchem-2 113 90 rate rate NOUN eurjchem-2 113 91     SPACE eurjchem-2 113 92 enhancement enhancement NOUN eurjchem-2 113 93     SPACE eurjchem-2 113 94 of of ADP eurjchem-2 113 95     SPACE eurjchem-2 113 96 the the DET eurjchem-2 113 97     SPACE eurjchem-2 113 98 benzylation benzylation NOUN eurjchem-2 113 99     SPACE eurjchem-2 113 100 reaction reaction NOUN eurjchem-2 113 101     SPACE eurjchem-2 113 102 can can AUX eurjchem-2 113 103     SPACE eurjchem-2 113 104 be be AUX eurjchem-2 113 105     SPACE eurjchem-2 113 106 accomplished accomplish VERB eurjchem-2 113 107     SPACE eurjchem-2 113 108 using use VERB eurjchem-2 113 109     SPACE eurjchem-2 113 110 dabco dabco NOUN eurjchem-2 113 111     SPACE eurjchem-2 113 112 as as ADP eurjchem-2 113 113     SPACE eurjchem-2 113 114 a a DET eurjchem-2 113 115     SPACE eurjchem-2 113 116 catalyst catalyst NOUN eurjchem-2 113 117     SPACE eurjchem-2 114 1 [ [ X eurjchem-2 114 2 51 51 NUM eurjchem-2 114 3 ] ] PUNCT eurjchem-2 114 4 . . PUNCT eurjchem-2 114 5     SPACE eurjchem-2 115 1 this this DET eurjchem-2 115 2     SPACE eurjchem-2 115 3 methodology methodology NOUN eurjchem-2 115 4     SPACE eurjchem-2 115 5 has have VERB eurjchem-2 115 6     SPACE eurjchem-2 115 7 the the DET eurjchem-2 115 8     SPACE eurjchem-2 115 9 advantages advantage NOUN eurjchem-2 115 10     SPACE eurjchem-2 115 11 of of ADP eurjchem-2 115 12     SPACE eurjchem-2 115 13 rapid rapid ADJ eurjchem-2 115 14     SPACE eurjchem-2 115 15 reaction reaction NOUN eurjchem-2 115 16     SPACE eurjchem-2 115 17 times time NOUN eurjchem-2 115 18 , , PUNCT eurjchem-2 115 19     SPACE eurjchem-2 115 20 ease ease NOUN eurjchem-2 115 21     SPACE eurjchem-2 115 22 of of ADP eurjchem-2 115 23     SPACE eurjchem-2 115 24 operation operation NOUN eurjchem-2 115 25     SPACE eurjchem-2 115 26 and and CCONJ eurjchem-2 115 27     SPACE eurjchem-2 115 28 use use NOUN eurjchem-2 115 29     SPACE eurjchem-2 115 30 of of ADP eurjchem-2 115 31     SPACE eurjchem-2 115 32 readily readily ADV eurjchem-2 115 33     SPACE eurjchem-2 115 34 available available ADJ eurjchem-2 115 35     SPACE eurjchem-2 115 36 ionic ionic ADJ eurjchem-2 115 37     SPACE eurjchem-2 115 38 liquids liquid NOUN eurjchem-2 115 39 . . PUNCT eurjchem-2 115 40     SPACE eurjchem-2 116 1 this this PRON eurjchem-2 116 2     SPACE eurjchem-2 116 3 could could AUX eurjchem-2 116 4     SPACE eurjchem-2 116 5 make make VERB eurjchem-2 116 6     SPACE eurjchem-2 116 7 this this DET eurjchem-2 116 8     SPACE eurjchem-2 116 9 newly newly ADV eurjchem-2 116 10     SPACE eurjchem-2 116 11 developed develop VERB eurjchem-2 116 12     SPACE eurjchem-2 116 13 chemistry chemistry NOUN eurjchem-2 116 14     SPACE eurjchem-2 116 15 of of ADP eurjchem-2 116 16     SPACE eurjchem-2 116 17 general general ADJ eurjchem-2 116 18     SPACE eurjchem-2 116 19 interest interest NOUN eurjchem-2 116 20     SPACE eurjchem-2 116 21 to to ADP eurjchem-2 116 22     SPACE eurjchem-2 116 23 organic organic ADJ eurjchem-2 116 24     SPACE eurjchem-2 116 25 chemists chemist NOUN eurjchem-2 116 26 . . PUNCT eurjchem-2 116 27         SPACE eurjchem-2 116 28 scheme scheme NOUN eurjchem-2 116 29     SPACE eurjchem-2 116 30 25 25 NUM eurjchem-2 116 31         SPACE eurjchem-2 116 32 4.7 4.7 NUM eurjchem-2 116 33 . . PUNCT eurjchem-2 116 34     SPACE eurjchem-2 116 35 condensation condensation NOUN eurjchem-2 116 36     SPACE eurjchem-2 116 37 of of ADP eurjchem-2 116 38     SPACE eurjchem-2 116 39 α­acetylenic α­acetylenic NOUN eurjchem-2 116 40     SPACE eurjchem-2 116 41 ketones ketone NOUN eurjchem-2 116 42         SPACE eurjchem-2 116 43 3‐butyn‐2‐one 3‐butyn‐2‐one NUM eurjchem-2 116 44     SPACE eurjchem-2 116 45 condenses condense VERB eurjchem-2 116 46     SPACE eurjchem-2 116 47 with with ADP eurjchem-2 116 48     SPACE eurjchem-2 116 49 itself itself PRON eurjchem-2 116 50     SPACE eurjchem-2 116 51 in in ADP eurjchem-2 116 52     SPACE eurjchem-2 116 53 the the DET eurjchem-2 116 54     SPACE eurjchem-2 116 55 presence presence NOUN eurjchem-2 116 56     SPACE eurjchem-2 116 57 of of ADP eurjchem-2 116 58     SPACE eurjchem-2 116 59 dabco dabco NOUN eurjchem-2 116 60     SPACE eurjchem-2 116 61 as as ADP eurjchem-2 116 62     SPACE eurjchem-2 116 63 a a DET eurjchem-2 116 64     SPACE eurjchem-2 116 65 catalyst catalyst NOUN eurjchem-2 116 66     SPACE eurjchem-2 116 67 to to PART eurjchem-2 116 68     SPACE eurjchem-2 116 69 provide provide VERB eurjchem-2 116 70     SPACE eurjchem-2 116 71 e‐3‐(1‐buten‐3‐yn‐2‐oxy)‐ e‐3‐(1‐buten‐3‐yn‐2‐oxy)‐ PROPN eurjchem-2 116 72 buten‐2‐one buten‐2‐one PROPN eurjchem-2 116 73 . . PUNCT eurjchem-2 116 74     SPACE eurjchem-2 116 75 some some DET eurjchem-2 116 76     SPACE eurjchem-2 116 77 advantages advantage NOUN eurjchem-2 116 78     SPACE eurjchem-2 116 79 of of ADP eurjchem-2 116 80     SPACE eurjchem-2 116 81 this this DET eurjchem-2 116 82     SPACE eurjchem-2 116 83 method method NOUN eurjchem-2 116 84     SPACE eurjchem-2 116 85 are be AUX eurjchem-2 116 86     SPACE eurjchem-2 116 87 rapid rapid ADJ eurjchem-2 116 88     SPACE eurjchem-2 116 89 reaction reaction NOUN eurjchem-2 116 90     SPACE eurjchem-2 116 91 times time NOUN eurjchem-2 116 92     SPACE eurjchem-2 116 93 and and CCONJ eurjchem-2 116 94     SPACE eurjchem-2 116 95 ease ease NOUN eurjchem-2 116 96     SPACE eurjchem-2 116 97 of of ADP eurjchem-2 116 98     SPACE eurjchem-2 116 99 operation operation NOUN eurjchem-2 116 100     SPACE eurjchem-2 116 101 ( ( PUNCT eurjchem-2 116 102 scheme scheme NOUN eurjchem-2 116 103     SPACE eurjchem-2 116 104 26 26 NUM eurjchem-2 116 105 ) ) PUNCT eurjchem-2 116 106     SPACE eurjchem-2 117 1 [ [ X eurjchem-2 117 2 52 52 NUM eurjchem-2 117 3 ] ] PUNCT eurjchem-2 117 4 . . PUNCT eurjchem-2 117 5         SPACE eurjchem-2 117 6 scheme26 scheme26 NOUN eurjchem-2 117 7         SPACE eurjchem-2 117 8 4.8 4.8 NUM eurjchem-2 117 9 . . PUNCT eurjchem-2 117 10     SPACE eurjchem-2 118 1 synthesis synthesis NOUN eurjchem-2 118 2     SPACE eurjchem-2 118 3 of of ADP eurjchem-2 118 4     SPACE eurjchem-2 118 5 alkyl alkyl ADJ eurjchem-2 118 6     SPACE eurjchem-2 118 7 ­(hydroxymethyl ­(hydroxymethyl PROPN eurjchem-2 118 8 ) ) PUNCT eurjchem-2 118 9     SPACE eurjchem-2 118 10 acrylates acrylate NOUN eurjchem-2 118 11         SPACE eurjchem-2 118 12 alkyl alkyl NOUN eurjchem-2 118 13     SPACE eurjchem-2 118 14 ‐(hydroxymethyl ‐(hydroxymethyl ADV eurjchem-2 118 15 ) ) PUNCT eurjchem-2 118 16     SPACE eurjchem-2 118 17 acrylates acrylate NOUN eurjchem-2 118 18     SPACE eurjchem-2 118 19 are be AUX eurjchem-2 118 20     SPACE eurjchem-2 118 21 prepared prepare VERB eurjchem-2 118 22     SPACE eurjchem-2 118 23 in in ADP eurjchem-2 118 24     SPACE eurjchem-2 118 25 high high ADJ eurjchem-2 118 26     SPACE eurjchem-2 118 27 yields yield NOUN eurjchem-2 118 28     SPACE eurjchem-2 118 29 on on ADP eurjchem-2 118 30     SPACE eurjchem-2 118 31 a a DET eurjchem-2 118 32     SPACE eurjchem-2 118 33 synthetic synthetic ADJ eurjchem-2 118 34     SPACE eurjchem-2 118 35 scale scale NOUN eurjchem-2 118 36     SPACE eurjchem-2 118 37 by by ADP eurjchem-2 118 38     SPACE eurjchem-2 118 39 hydroxymethylation hydroxymethylation NOUN eurjchem-2 118 40     SPACE eurjchem-2 118 41 of of ADP eurjchem-2 118 42     SPACE eurjchem-2 118 43 the the DET eurjchem-2 118 44     SPACE eurjchem-2 118 45 corresponding corresponding ADJ eurjchem-2 118 46     SPACE eurjchem-2 118 47 acrylates acrylate NOUN eurjchem-2 118 48     SPACE eurjchem-2 118 49 using use VERB eurjchem-2 118 50     SPACE eurjchem-2 118 51 aqueous aqueous ADJ eurjchem-2 118 52     SPACE eurjchem-2 118 53 formaldehyde formaldehyde NOUN eurjchem-2 118 54     SPACE eurjchem-2 118 55 in in ADP eurjchem-2 118 56     SPACE eurjchem-2 118 57 thf thf NOUN eurjchem-2 118 58     SPACE eurjchem-2 118 59 or or CCONJ eurjchem-2 118 60     SPACE eurjchem-2 118 61 dme dme NOUN eurjchem-2 118 62     SPACE eurjchem-2 118 63 as as ADP eurjchem-2 118 64     SPACE eurjchem-2 118 65 a a DET eurjchem-2 118 66     SPACE eurjchem-2 118 67 solvent solvent NOUN eurjchem-2 118 68     SPACE eurjchem-2 118 69 and and CCONJ eurjchem-2 118 70     SPACE eurjchem-2 118 71 dabco dabco NOUN eurjchem-2 118 72     SPACE eurjchem-2 118 73 as as ADP eurjchem-2 118 74     SPACE eurjchem-2 118 75 the the DET eurjchem-2 118 76     SPACE eurjchem-2 118 77 catalyst catalyst NOUN eurjchem-2 118 78 . . PUNCT eurjchem-2 118 79     SPACE eurjchem-2 119 1 this this DET eurjchem-2 119 2     SPACE eurjchem-2 119 3 communication communication NOUN eurjchem-2 119 4     SPACE eurjchem-2 119 5 reports report VERB eurjchem-2 119 6     SPACE eurjchem-2 119 7 an an DET eurjchem-2 119 8     SPACE eurjchem-2 119 9 efficient efficient ADJ eurjchem-2 119 10     SPACE eurjchem-2 119 11 and and CCONJ eurjchem-2 119 12     SPACE eurjchem-2 119 13 practical practical ADJ eurjchem-2 119 14     SPACE eurjchem-2 119 15 methodology methodology NOUN eurjchem-2 119 16     SPACE eurjchem-2 119 17 for for ADP eurjchem-2 119 18     SPACE eurjchem-2 119 19 the the DET eurjchem-2 119 20     SPACE eurjchem-2 119 21 synthesis synthesis NOUN eurjchem-2 119 22     SPACE eurjchem-2 119 23 of of ADP eurjchem-2 119 24     SPACE eurjchem-2 119 25 alkyl alkyl NOUN eurjchem-2 119 26     SPACE eurjchem-2 119 27 α‐(hydroxymethyl α‐(hydroxymethyl NOUN eurjchem-2 119 28 ) ) PUNCT eurjchem-2 119 29     SPACE eurjchem-2 119 30 acrylates acrylate NOUN eurjchem-2 119 31     SPACE eurjchem-2 119 32 using use VERB eurjchem-2 119 33     SPACE eurjchem-2 119 34 dabco dabco NOUN eurjchem-2 119 35     SPACE eurjchem-2 119 36 as as ADP eurjchem-2 119 37     SPACE eurjchem-2 119 38 the the DET eurjchem-2 119 39     SPACE eurjchem-2 119 40 catalyst catalyst NOUN eurjchem-2 119 41     SPACE eurjchem-2 119 42 in in ADP eurjchem-2 119 43     SPACE eurjchem-2 119 44 an an DET eurjchem-2 119 45     SPACE eurjchem-2 119 46 aqueous aqueous ADJ eurjchem-2 119 47     SPACE eurjchem-2 119 48 medium medium NOUN eurjchem-2 119 49     SPACE eurjchem-2 119 50 ( ( PUNCT eurjchem-2 119 51 scheme scheme NOUN eurjchem-2 119 52     SPACE eurjchem-2 119 53 27 27 NUM eurjchem-2 119 54 ) ) PUNCT eurjchem-2 119 55     SPACE eurjchem-2 120 1 [ [ X eurjchem-2 120 2 53 53 NUM eurjchem-2 120 3 ] ] PUNCT eurjchem-2 120 4 . . PUNCT eurjchem-2 120 5         SPACE eurjchem-2 120 6 scheme scheme NOUN eurjchem-2 120 7     SPACE eurjchem-2 120 8 27 27 NUM eurjchem-2 120 9         SPACE eurjchem-2 120 10 4.9 4.9 NUM eurjchem-2 120 11 . . PUNCT eurjchem-2 120 12     SPACE eurjchem-2 120 13 synthesis synthesis NOUN eurjchem-2 120 14     SPACE eurjchem-2 120 15 of of ADP eurjchem-2 120 16     SPACE eurjchem-2 120 17 naphthopyran naphthopyran ADJ eurjchem-2 120 18     SPACE eurjchem-2 120 19 derivatives derivative NOUN eurjchem-2 120 20         SPACE eurjchem-2 120 21 dabco dabco PROPN eurjchem-2 120 22     SPACE eurjchem-2 120 23 has have AUX eurjchem-2 120 24     SPACE eurjchem-2 120 25 been be AUX eurjchem-2 120 26     SPACE eurjchem-2 120 27 used use VERB eurjchem-2 120 28     SPACE eurjchem-2 120 29 as as ADP eurjchem-2 120 30     SPACE eurjchem-2 120 31 a a DET eurjchem-2 120 32     SPACE eurjchem-2 120 33 mild mild ADJ eurjchem-2 120 34     SPACE eurjchem-2 120 35 and and CCONJ eurjchem-2 120 36     SPACE eurjchem-2 120 37 efficient efficient ADJ eurjchem-2 120 38     SPACE eurjchem-2 120 39 catalyst catalyst NOUN eurjchem-2 120 40     SPACE eurjchem-2 120 41 for for ADP eurjchem-2 120 42     SPACE eurjchem-2 120 43 the the DET eurjchem-2 120 44     SPACE eurjchem-2 120 45 synthesis synthesis NOUN eurjchem-2 120 46     SPACE eurjchem-2 120 47 of of ADP eurjchem-2 120 48     SPACE eurjchem-2 120 49 2‐amino‐3‐cyano 2‐amino‐3‐cyano NUM eurjchem-2 120 50     SPACE eurjchem-2 120 51 naphthopyran naphthopyran ADJ eurjchem-2 120 52     SPACE eurjchem-2 120 53 derivatives derivative NOUN eurjchem-2 120 54     SPACE eurjchem-2 120 55 via via ADP eurjchem-2 120 56     SPACE eurjchem-2 120 57 a a DET eurjchem-2 120 58     SPACE eurjchem-2 120 59 one‐pot one‐pot NOUN eurjchem-2 120 60     SPACE eurjchem-2 120 61 three three NUM eurjchem-2 120 62     SPACE eurjchem-2 120 63 component component NOUN eurjchem-2 120 64     SPACE eurjchem-2 120 65 reaction reaction NOUN eurjchem-2 120 66     SPACE eurjchem-2 120 67 of of ADP eurjchem-2 120 68     SPACE eurjchem-2 120 69 aromatic aromatic ADJ eurjchem-2 120 70     SPACE eurjchem-2 120 71 aldehydes aldehyde NOUN eurjchem-2 120 72 , , PUNCT eurjchem-2 120 73     SPACE eurjchem-2 120 74 naphthols naphthol NOUN eurjchem-2 120 75 , , PUNCT eurjchem-2 120 76     SPACE eurjchem-2 120 77 and and CCONJ eurjchem-2 120 78     SPACE eurjchem-2 120 79 malononitrile malononitrile NOUN eurjchem-2 120 80     SPACE eurjchem-2 120 81 at at ADP eurjchem-2 120 82     SPACE eurjchem-2 120 83 room room NOUN eurjchem-2 120 84     SPACE eurjchem-2 120 85 temperature temperature NOUN eurjchem-2 120 86 . . PUNCT eurjchem-2 120 87     SPACE eurjchem-2 121 1 the the DET eurjchem-2 121 2     SPACE eurjchem-2 121 3 short short ADJ eurjchem-2 121 4     SPACE eurjchem-2 121 5 reaction reaction NOUN eurjchem-2 121 6     SPACE eurjchem-2 121 7 times time NOUN eurjchem-2 121 8 , , PUNCT eurjchem-2 121 9     SPACE eurjchem-2 121 10 easy easy ADJ eurjchem-2 121 11     SPACE eurjchem-2 121 12 workup workup NOUN eurjchem-2 121 13 , , PUNCT eurjchem-2 121 14     SPACE eurjchem-2 121 15 good good NOUN eurjchem-2 121 16     SPACE eurjchem-2 121 17 to to ADP eurjchem-2 121 18     SPACE eurjchem-2 121 19 excellent excellent VERB eurjchem-2 121 20     SPACE eurjchem-2 121 21 yields yield NOUN eurjchem-2 121 22 , , PUNCT eurjchem-2 121 23     SPACE eurjchem-2 121 24 and and CCONJ eurjchem-2 121 25     SPACE eurjchem-2 121 26 mild mild ADJ eurjchem-2 121 27     SPACE eurjchem-2 121 28 reaction reaction NOUN eurjchem-2 121 29     SPACE eurjchem-2 121 30 conditions condition NOUN eurjchem-2 121 31     SPACE eurjchem-2 121 32 make make VERB eurjchem-2 121 33     SPACE eurjchem-2 121 34 this this DET eurjchem-2 121 35     SPACE eurjchem-2 121 36 domino domino NOUN eurjchem-2 121 37     SPACE eurjchem-2 121 38 knoevenagel knoevenagel PROPN eurjchem-2 121 39 – – PUNCT eurjchem-2 121 40 michael michael PROPN eurjchem-2 121 41     SPACE eurjchem-2 121 42 reaction reaction NOUN eurjchem-2 121 43     SPACE eurjchem-2 121 44 both both CCONJ eurjchem-2 121 45     SPACE eurjchem-2 121 46 practical practical ADJ eurjchem-2 121 47     SPACE eurjchem-2 121 48 and and CCONJ eurjchem-2 121 49     SPACE eurjchem-2 121 50 attractive attractive ADJ eurjchem-2 121 51     SPACE eurjchem-2 121 52 ( ( PUNCT eurjchem-2 121 53 scheme scheme NOUN eurjchem-2 121 54     SPACE eurjchem-2 121 55 28 28 NUM eurjchem-2 121 56 ) ) PUNCT eurjchem-2 121 57     SPACE eurjchem-2 122 1 [ [ X eurjchem-2 122 2 54 54 NUM eurjchem-2 122 3 ] ] PUNCT eurjchem-2 122 4 . . PUNCT eurjchem-2 122 5         SPACE eurjchem-2 122 6 scheme scheme NOUN eurjchem-2 122 7     SPACE eurjchem-2 122 8 28 28 NUM eurjchem-2 122 9             SPACE eurjchem-2 122 10 4.10 4.10 NUM eurjchem-2 122 11 . . PUNCT eurjchem-2 122 12     SPACE eurjchem-2 123 1 regeneration regeneration NOUN eurjchem-2 123 2     SPACE eurjchem-2 123 3 of of ADP eurjchem-2 123 4     SPACE eurjchem-2 123 5 carbonyl carbonyl NOUN eurjchem-2 123 6     SPACE eurjchem-2 123 7 compounds compound VERB eurjchem-2 123 8         SPACE eurjchem-2 123 9 an an PRON eurjchem-2 123 10     SPACE eurjchem-2 123 11 efficient efficient ADJ eurjchem-2 123 12     SPACE eurjchem-2 123 13 and and CCONJ eurjchem-2 123 14     SPACE eurjchem-2 123 15 convenient convenient ADJ eurjchem-2 123 16     SPACE eurjchem-2 123 17 conversion conversion NOUN eurjchem-2 123 18     SPACE eurjchem-2 123 19 of of ADP eurjchem-2 123 20     SPACE eurjchem-2 123 21 aldoximes aldoxime NOUN eurjchem-2 123 22     SPACE eurjchem-2 123 23 and and CCONJ eurjchem-2 123 24     SPACE eurjchem-2 123 25 ketoximes ketoxime NOUN eurjchem-2 123 26     SPACE eurjchem-2 123 27 to to ADP eurjchem-2 123 28     SPACE eurjchem-2 123 29 the the DET eurjchem-2 123 30     SPACE eurjchem-2 123 31 corresponding corresponding ADJ eurjchem-2 123 32     SPACE eurjchem-2 123 33 carbonyl carbonyl NOUN eurjchem-2 123 34     SPACE eurjchem-2 123 35 compounds compound NOUN eurjchem-2 123 36     SPACE eurjchem-2 123 37 with with ADP eurjchem-2 123 38     SPACE eurjchem-2 123 39 tetrameric tetrameric ADJ eurjchem-2 123 40     SPACE eurjchem-2 123 41 dabco dabco NOUN eurjchem-2 123 42 – – PUNCT eurjchem-2 123 43 bromine bromine NOUN eurjchem-2 123 44     SPACE eurjchem-2 123 45 complex complex NOUN eurjchem-2 123 46     SPACE eurjchem-2 123 47 is be AUX eurjchem-2 123 48     SPACE eurjchem-2 123 49 reported report VERB eurjchem-2 123 50 . . PUNCT eurjchem-2 123 51     SPACE eurjchem-2 123 52 this this DET eurjchem-2 123 53     SPACE eurjchem-2 123 54 communication communication NOUN eurjchem-2 123 55     SPACE eurjchem-2 123 56 describes describe VERB eurjchem-2 123 57     SPACE eurjchem-2 123 58 a a DET eurjchem-2 123 59     SPACE eurjchem-2 123 60 simple simple ADJ eurjchem-2 123 61 , , PUNCT eurjchem-2 123 62     SPACE eurjchem-2 123 63 inexpensive inexpensive ADJ eurjchem-2 123 64 , , PUNCT eurjchem-2 123 65     SPACE eurjchem-2 123 66 efficient efficient ADJ eurjchem-2 123 67 , , PUNCT eurjchem-2 123 68     SPACE eurjchem-2 123 69 and and CCONJ eurjchem-2 123 70     SPACE eurjchem-2 123 71 convenient convenient ADJ eurjchem-2 123 72     SPACE eurjchem-2 123 73 conversion conversion NOUN eurjchem-2 123 74     SPACE eurjchem-2 123 75 of of ADP eurjchem-2 123 76     SPACE eurjchem-2 123 77 oximes oxime NOUN eurjchem-2 123 78     SPACE eurjchem-2 123 79 to to ADP eurjchem-2 123 80     SPACE eurjchem-2 123 81 their their PRON eurjchem-2 123 82     SPACE eurjchem-2 123 83 carbonyl carbonyl NOUN eurjchem-2 123 84     SPACE eurjchem-2 123 85 compounds compound NOUN eurjchem-2 123 86     SPACE eurjchem-2 123 87 using use VERB eurjchem-2 123 88     SPACE eurjchem-2 123 89 the the DET eurjchem-2 123 90     SPACE eurjchem-2 123 91 tdb tdb PROPN eurjchem-2 123 92     SPACE eurjchem-2 123 93 complex complex NOUN eurjchem-2 123 94 . . PUNCT eurjchem-2 123 95     SPACE eurjchem-2 123 96 this this DET eurjchem-2 123 97     SPACE eurjchem-2 123 98 deprotection deprotection NOUN eurjchem-2 123 99     SPACE eurjchem-2 123 100 methodology methodology NOUN eurjchem-2 123 101     SPACE eurjchem-2 123 102 of of ADP eurjchem-2 123 103     SPACE eurjchem-2 123 104 oximes oxime NOUN eurjchem-2 123 105     SPACE eurjchem-2 123 106 finds find VERB eurjchem-2 123 107     SPACE eurjchem-2 123 108 wide wide ADJ eurjchem-2 123 109     SPACE eurjchem-2 123 110 application application NOUN eurjchem-2 123 111     SPACE eurjchem-2 123 112 in in ADP eurjchem-2 123 113     SPACE eurjchem-2 123 114 organic organic ADJ eurjchem-2 123 115     SPACE eurjchem-2 123 116 synthesis synthesis NOUN eurjchem-2 123 117     SPACE eurjchem-2 123 118 because because SCONJ eurjchem-2 123 119     SPACE eurjchem-2 123 120 of of ADP eurjchem-2 123 121     SPACE eurjchem-2 123 122 the the DET eurjchem-2 123 123     SPACE eurjchem-2 123 124 simplicity simplicity NOUN eurjchem-2 123 125     SPACE eurjchem-2 123 126 of of ADP eurjchem-2 123 127     SPACE eurjchem-2 123 128 workup workup NOUN eurjchem-2 123 129     SPACE eurjchem-2 123 130 and and CCONJ eurjchem-2 123 131     SPACE eurjchem-2 123 132 use use NOUN eurjchem-2 123 133     SPACE eurjchem-2 123 134 of of ADP eurjchem-2 123 135     SPACE eurjchem-2 123 136 readily readily ADV eurjchem-2 123 137     SPACE eurjchem-2 123 138 prepared prepare VERB eurjchem-2 123 139     SPACE eurjchem-2 123 140 oxidant oxidant NOUN eurjchem-2 123 141     SPACE eurjchem-2 123 142 under under ADP eurjchem-2 123 143     SPACE eurjchem-2 123 144 natural natural ADJ eurjchem-2 123 145     SPACE eurjchem-2 123 146 and and CCONJ eurjchem-2 123 147     SPACE eurjchem-2 123 148 mild mild ADJ eurjchem-2 123 149     SPACE eurjchem-2 123 150 conditions condition NOUN eurjchem-2 123 151     SPACE eurjchem-2 123 152 ( ( PUNCT eurjchem-2 123 153 scheme scheme NOUN eurjchem-2 123 154     SPACE eurjchem-2 123 155 29 29 NUM eurjchem-2 123 156 ) ) PUNCT eurjchem-2 123 157     SPACE eurjchem-2 124 1 [ [ X eurjchem-2 124 2 55 55 NUM eurjchem-2 124 3 ] ] PUNCT eurjchem-2 124 4 . . PUNCT eurjchem-2 124 5         SPACE eurjchem-2 124 6 scheme scheme NOUN eurjchem-2 124 7     SPACE eurjchem-2 124 8 29 29 NUM eurjchem-2 124 9         SPACE eurjchem-2 124 10 4.11 4.11 NUM eurjchem-2 124 11 . . PUNCT eurjchem-2 124 12     SPACE eurjchem-2 124 13 synthesis synthesis NOUN eurjchem-2 124 14     SPACE eurjchem-2 124 15 of of ADP eurjchem-2 124 16     SPACE eurjchem-2 124 17 2­methylene­3­phosphorylalkanoates 2­methylene­3­phosphorylalkanoates NUM eurjchem-2 124 18         SPACE eurjchem-2 124 19 the the DET eurjchem-2 124 20     SPACE eurjchem-2 124 21 balyis balyis PROPN eurjchem-2 124 22 – – PUNCT eurjchem-2 124 23 hillman hillman NOUN eurjchem-2 124 24     SPACE eurjchem-2 124 25 bromides bromide NOUN eurjchem-2 124 26     SPACE eurjchem-2 124 27 react react VERB eurjchem-2 124 28     SPACE eurjchem-2 124 29 with with ADP eurjchem-2 124 30     SPACE eurjchem-2 124 31 secondary secondary ADJ eurjchem-2 124 32     SPACE eurjchem-2 124 33 phosphine phosphine NOUN eurjchem-2 124 34     SPACE eurjchem-2 124 35 oxides oxide NOUN eurjchem-2 124 36     SPACE eurjchem-2 124 37 or or CCONJ eurjchem-2 124 38     SPACE eurjchem-2 124 39 h‐phosphonites h‐phosphonite NOUN eurjchem-2 124 40     SPACE eurjchem-2 124 41 in in ADP eurjchem-2 124 42     SPACE eurjchem-2 124 43 the the DET eurjchem-2 124 44     SPACE eurjchem-2 124 45 presence presence NOUN eurjchem-2 124 46     SPACE eurjchem-2 124 47 of of ADP eurjchem-2 124 48     SPACE eurjchem-2 124 49 dabco dabco NOUN eurjchem-2 124 50     SPACE eurjchem-2 124 51 as as ADP eurjchem-2 124 52     SPACE eurjchem-2 124 53 a a DET eurjchem-2 124 54     SPACE eurjchem-2 124 55 catalyst catalyst NOUN eurjchem-2 124 56     SPACE eurjchem-2 124 57 via via ADP eurjchem-2 124 58     SPACE eurjchem-2 124 59 an an DET eurjchem-2 124 60     SPACE eurjchem-2 124 61 sn2‐sn2 sn2‐sn2 PROPN eurjchem-2 124 62 ' ' PART eurjchem-2 124 63     SPACE eurjchem-2 124 64 protocol protocol NOUN eurjchem-2 124 65     SPACE eurjchem-2 124 66 to to PART eurjchem-2 124 67     SPACE eurjchem-2 124 68 produce produce VERB eurjchem-2 124 69     SPACE eurjchem-2 124 70 2‐methylene‐ 2‐methylene‐ NUM eurjchem-2 124 71 3‐phosphorylalkanoates 3‐phosphorylalkanoate NOUN eurjchem-2 124 72     SPACE eurjchem-2 124 73 under under ADP eurjchem-2 124 74     SPACE eurjchem-2 124 75 mild mild ADJ eurjchem-2 124 76     SPACE eurjchem-2 124 77 conditions condition NOUN eurjchem-2 124 78     SPACE eurjchem-2 124 79 in in ADP eurjchem-2 124 80     SPACE eurjchem-2 124 81 good good ADJ eurjchem-2 124 82     SPACE eurjchem-2 124 83 yields yield NOUN eurjchem-2 124 84     SPACE eurjchem-2 124 85 ( ( PUNCT eurjchem-2 124 86 scheme scheme NOUN eurjchem-2 124 87     SPACE eurjchem-2 124 88 30 30 NUM eurjchem-2 124 89 ) ) PUNCT eurjchem-2 124 90     SPACE eurjchem-2 125 1 [ [ X eurjchem-2 125 2 56 56 NUM eurjchem-2 125 3 ] ] PUNCT eurjchem-2 125 4 . . PUNCT eurjchem-2 125 5         SPACE eurjchem-2 125 6 scheme scheme NOUN eurjchem-2 125 7     SPACE eurjchem-2 125 8 30 30 NUM eurjchem-2 125 9         SPACE eurjchem-2 125 10 4.12 4.12 NUM eurjchem-2 125 11 . . PUNCT eurjchem-2 125 12     SPACE eurjchem-2 125 13 preparation preparation NOUN eurjchem-2 125 14     SPACE eurjchem-2 125 15 of of ADP eurjchem-2 125 16     SPACE eurjchem-2 125 17 nitriles nitrile NOUN eurjchem-2 125 18     SPACE eurjchem-2 125 19 from from ADP eurjchem-2 125 20     SPACE eurjchem-2 125 21 aldoximes aldoxime NOUN eurjchem-2 125 22         SPACE eurjchem-2 125 23 nitriles nitrile NOUN eurjchem-2 125 24     SPACE eurjchem-2 125 25 have have AUX eurjchem-2 125 26     SPACE eurjchem-2 125 27 been be AUX eurjchem-2 125 28     SPACE eurjchem-2 125 29 used use VERB eurjchem-2 125 30     SPACE eurjchem-2 125 31 in in ADP eurjchem-2 125 32     SPACE eurjchem-2 125 33 organic organic ADJ eurjchem-2 125 34     SPACE eurjchem-2 125 35 synthesis synthesis NOUN eurjchem-2 125 36     SPACE eurjchem-2 125 37 for for ADP eurjchem-2 125 38     SPACE eurjchem-2 125 39 a a DET eurjchem-2 125 40     SPACE eurjchem-2 125 41 long long ADJ eurjchem-2 125 42     SPACE eurjchem-2 125 43 time time NOUN eurjchem-2 125 44     SPACE eurjchem-2 125 45 as as ADP eurjchem-2 125 46     SPACE eurjchem-2 125 47 precursors precursor NOUN eurjchem-2 125 48     SPACE eurjchem-2 125 49 of of ADP eurjchem-2 125 50     SPACE eurjchem-2 125 51 biologically biologically ADV eurjchem-2 125 52     SPACE eurjchem-2 125 53 active active ADJ eurjchem-2 125 54     SPACE eurjchem-2 125 55 compounds compound VERB eurjchem-2 125 56     SPACE eurjchem-2 125 57 such such ADJ eurjchem-2 125 58     SPACE eurjchem-2 125 59 as as ADP eurjchem-2 125 60     SPACE eurjchem-2 125 61 antipecurnavirus antipecurnavirus NOUN eurjchem-2 125 62     SPACE eurjchem-2 125 63 tetrazole tetrazole NOUN eurjchem-2 125 64     SPACE eurjchem-2 125 65 analogues analogue NOUN eurjchem-2 125 66     SPACE eurjchem-2 126 1 [ [ X eurjchem-2 126 2 57 57 NUM eurjchem-2 126 3 ] ] PUNCT eurjchem-2 126 4 . . PUNCT eurjchem-2 126 5     SPACE eurjchem-2 127 1 the the DET eurjchem-2 127 2     SPACE eurjchem-2 127 3 cyano cyano NOUN eurjchem-2 127 4     SPACE eurjchem-2 127 5 group group NOUN eurjchem-2 127 6     SPACE eurjchem-2 127 7 is be AUX eurjchem-2 127 8     SPACE eurjchem-2 127 9 a a DET eurjchem-2 127 10     SPACE eurjchem-2 127 11 prominent prominent ADJ eurjchem-2 127 12     SPACE eurjchem-2 127 13 functional functional ADJ eurjchem-2 127 14     SPACE eurjchem-2 127 15 motif motif NOUN eurjchem-2 127 16     SPACE eurjchem-2 127 17 found find VERB eurjchem-2 127 18     SPACE eurjchem-2 127 19 in in ADP eurjchem-2 127 20     SPACE eurjchem-2 127 21 several several ADJ eurjchem-2 127 22     SPACE eurjchem-2 127 23 bioactive bioactive NOUN eurjchem-2 127 24     SPACE eurjchem-2 127 25 molecules molecule NOUN eurjchem-2 127 26     SPACE eurjchem-2 127 27 and and CCONJ eurjchem-2 127 28     SPACE eurjchem-2 127 29 plays play VERB eurjchem-2 127 30     SPACE eurjchem-2 127 31 a a DET eurjchem-2 127 32     SPACE eurjchem-2 127 33 significant significant ADJ eurjchem-2 127 34     SPACE eurjchem-2 127 35 role role NOUN eurjchem-2 127 36     SPACE eurjchem-2 127 37 by by ADP eurjchem-2 127 38     SPACE eurjchem-2 127 39 hydrogen hydrogen NOUN eurjchem-2 127 40     SPACE eurjchem-2 127 41 bonding bonding NOUN eurjchem-2 127 42     SPACE eurjchem-2 127 43 to to ADP eurjchem-2 127 44     SPACE eurjchem-2 127 45 certain certain ADJ eurjchem-2 127 46     SPACE eurjchem-2 127 47 biological biological ADJ eurjchem-2 127 48     SPACE eurjchem-2 127 49 receptors receptor NOUN eurjchem-2 127 50     SPACE eurjchem-2 128 1 [ [ X eurjchem-2 128 2 58 58 NUM eurjchem-2 128 3 ] ] PUNCT eurjchem-2 128 4 . . PUNCT eurjchem-2 128 5     SPACE eurjchem-2 128 6 in in ADP eurjchem-2 128 7     SPACE eurjchem-2 128 8 this this DET eurjchem-2 128 9     SPACE eurjchem-2 128 10 method method NOUN eurjchem-2 128 11 , , PUNCT eurjchem-2 128 12     SPACE eurjchem-2 128 13 a a DET eurjchem-2 128 14     SPACE eurjchem-2 128 15 simple simple ADJ eurjchem-2 128 16     SPACE eurjchem-2 128 17 conversion conversion NOUN eurjchem-2 128 18     SPACE eurjchem-2 128 19 of of ADP eurjchem-2 128 20     SPACE eurjchem-2 128 21 aldoximes aldoxime NOUN eurjchem-2 128 22     SPACE eurjchem-2 128 23 to to ADP eurjchem-2 128 24     SPACE eurjchem-2 128 25 nitriles nitrile NOUN eurjchem-2 128 26     SPACE eurjchem-2 128 27 using use VERB eurjchem-2 128 28     SPACE eurjchem-2 128 29 dabco dabco PROPN eurjchem-2 128 30 — — PUNCT eurjchem-2 128 31 pocl3 pocl3 NOUN eurjchem-2 128 32     SPACE eurjchem-2 128 33 as as ADP eurjchem-2 128 34     SPACE eurjchem-2 128 35 an an DET eurjchem-2 128 36     SPACE eurjchem-2 128 37 inexpensive inexpensive ADJ eurjchem-2 128 38     SPACE eurjchem-2 128 39 and and CCONJ eurjchem-2 128 40     SPACE eurjchem-2 128 41 useful useful ADJ eurjchem-2 128 42     SPACE eurjchem-2 128 43 reagent reagent NOUN eurjchem-2 128 44     SPACE eurjchem-2 128 45 was be AUX eurjchem-2 128 46     SPACE eurjchem-2 128 47 demonstrated demonstrate VERB eurjchem-2 128 48     SPACE eurjchem-2 128 49 ( ( PUNCT eurjchem-2 128 50 scheme scheme NOUN eurjchem-2 128 51     SPACE eurjchem-2 128 52 31 31 NUM eurjchem-2 128 53 ) ) PUNCT eurjchem-2 128 54     SPACE eurjchem-2 129 1 [ [ X eurjchem-2 129 2 59 59 NUM eurjchem-2 129 3 ] ] PUNCT eurjchem-2 129 4 . . PUNCT eurjchem-2 129 5         SPACE eurjchem-2 129 6 scheme scheme NOUN eurjchem-2 129 7     SPACE eurjchem-2 129 8 31 31 NUM eurjchem-2 129 9         SPACE eurjchem-2 129 10 4.13 4.13 NUM eurjchem-2 129 11 . . PUNCT eurjchem-2 129 12     SPACE eurjchem-2 129 13 synthesis synthesis NOUN eurjchem-2 129 14     SPACE eurjchem-2 129 15 of of ADP eurjchem-2 129 16     SPACE eurjchem-2 129 17 pyrazoles pyrazole VERB eurjchem-2 129 18     SPACE eurjchem-2 129 19 and and CCONJ eurjchem-2 129 20     SPACE eurjchem-2 129 21 pyrazolines pyrazoline NOUN eurjchem-2 129 22         SPACE eurjchem-2 129 23 1,3‐dipolar 1,3‐dipolar NUM eurjchem-2 129 24     SPACE eurjchem-2 129 25 cycloaddition cycloaddition NOUN eurjchem-2 129 26     SPACE eurjchem-2 129 27 of of ADP eurjchem-2 129 28     SPACE eurjchem-2 129 29 ethyl ethyl PROPN eurjchem-2 129 30     SPACE eurjchem-2 129 31 diazoacetate diazoacetate NOUN eurjchem-2 129 32     SPACE eurjchem-2 129 33 with with ADP eurjchem-2 129 34     SPACE eurjchem-2 129 35 various various ADJ eurjchem-2 129 36     SPACE eurjchem-2 129 37 activated activate VERB eurjchem-2 129 38     SPACE eurjchem-2 129 39 olefins olefin NOUN eurjchem-2 129 40     SPACE eurjchem-2 129 41 using use VERB eurjchem-2 129 42     SPACE eurjchem-2 129 43 dabco dabco NOUN eurjchem-2 129 44     SPACE eurjchem-2 129 45 as as ADP eurjchem-2 129 46     SPACE eurjchem-2 129 47 a a DET eurjchem-2 129 48     SPACE eurjchem-2 129 49 catalyst catalyst NOUN eurjchem-2 129 50     SPACE eurjchem-2 129 51 under under ADP eurjchem-2 129 52     SPACE eurjchem-2 129 53 solvent‐free solvent‐free NOUN eurjchem-2 129 54     SPACE eurjchem-2 129 55 conditions condition NOUN eurjchem-2 129 56     SPACE eurjchem-2 129 57 at at ADP eurjchem-2 129 58     SPACE eurjchem-2 129 59 ambient ambient ADJ eurjchem-2 129 60     SPACE eurjchem-2 129 61 temperature temperature NOUN eurjchem-2 129 62     SPACE eurjchem-2 129 63 to to PART eurjchem-2 129 64     SPACE eurjchem-2 129 65 afford afford VERB eurjchem-2 129 66     SPACE eurjchem-2 129 67 3,5‐disubstituted 3,5‐disubstituted NUM eurjchem-2 129 68     SPACE eurjchem-2 129 69 pyrazolines pyrazoline NOUN eurjchem-2 129 70     SPACE eurjchem-2 129 71 and and CCONJ eurjchem-2 129 72     SPACE eurjchem-2 129 73 pyrazoles pyrazole VERB eurjchem-2 129 74     SPACE eurjchem-2 129 75 in in ADP eurjchem-2 129 76     SPACE eurjchem-2 129 77 moderate moderate ADJ eurjchem-2 129 78     SPACE eurjchem-2 129 79 to to PART eurjchem-2 129 80     SPACE eurjchem-2 129 81 good good ADJ eurjchem-2 129 82     SPACE eurjchem-2 129 83 yields yield NOUN eurjchem-2 129 84     SPACE eurjchem-2 129 85 was be AUX eurjchem-2 129 86     SPACE eurjchem-2 129 87 reported report VERB eurjchem-2 129 88     SPACE eurjchem-2 129 89 ( ( PUNCT eurjchem-2 129 90 scheme scheme NOUN eurjchem-2 129 91     SPACE eurjchem-2 129 92 32 32 NUM eurjchem-2 129 93 ) ) PUNCT eurjchem-2 129 94     SPACE eurjchem-2 130 1 [ [ X eurjchem-2 130 2 60 60 NUM eurjchem-2 130 3 ] ] PUNCT eurjchem-2 130 4 . . PUNCT eurjchem-2 130 5         SPACE eurjchem-2 130 6 scheme32 scheme32 VERB eurjchem-2 130 7         SPACE eurjchem-2 130 8 4.14 4.14 NUM eurjchem-2 130 9 . . PUNCT eurjchem-2 130 10     SPACE eurjchem-2 130 11 formation formation NOUN eurjchem-2 130 12     SPACE eurjchem-2 130 13 of of ADP eurjchem-2 130 14     SPACE eurjchem-2 130 15 4­methoxy­1,3­dioxolan­2­ones 4­methoxy­1,3­dioxolan­2­ones PROPN eurjchem-2 130 16         SPACE eurjchem-2 130 17 dabco dabco PROPN eurjchem-2 130 18     SPACE eurjchem-2 130 19 is be AUX eurjchem-2 130 20     SPACE eurjchem-2 130 21 a a DET eurjchem-2 130 22     SPACE eurjchem-2 130 23 very very ADV eurjchem-2 130 24     SPACE eurjchem-2 130 25 effective effective ADJ eurjchem-2 130 26     SPACE eurjchem-2 130 27 catalyst catalyst NOUN eurjchem-2 130 28     SPACE eurjchem-2 130 29 in in ADP eurjchem-2 130 30     SPACE eurjchem-2 130 31 the the DET eurjchem-2 130 32     SPACE eurjchem-2 130 33 formation formation NOUN eurjchem-2 130 34     SPACE eurjchem-2 130 35 of of ADP eurjchem-2 130 36     SPACE eurjchem-2 130 37 4‐ 4‐ PROPN eurjchem-2 130 38 methoxy‐1,3‐dioxolan‐2‐ones methoxy‐1,3‐dioxolan‐2‐one NOUN eurjchem-2 130 39     SPACE eurjchem-2 130 40 from from ADP eurjchem-2 130 41     SPACE eurjchem-2 130 42 the the DET eurjchem-2 130 43     SPACE eurjchem-2 130 44 corresponding corresponding ADJ eurjchem-2 130 45     SPACE eurjchem-2 130 46 α‐ α‐ PROPN eurjchem-2 130 47 carbonatoaldehydes carbonatoaldehyde NOUN eurjchem-2 130 48       SPACE eurjchem-2 130 49 intermediates intermediate NOUN eurjchem-2 130 50     SPACE eurjchem-2 130 51 ( ( PUNCT eurjchem-2 130 52 scheme scheme NOUN eurjchem-2 130 53     SPACE eurjchem-2 130 54 33 33 NUM eurjchem-2 130 55 ) ) PUNCT eurjchem-2 130 56     SPACE eurjchem-2 131 1 [ [ X eurjchem-2 131 2 61 61 NUM eurjchem-2 131 3 ] ] PUNCT eurjchem-2 131 4 . . PUNCT eurjchem-2 131 5         SPACE eurjchem-2 131 6 dabco dabco PROPN eurjchem-2 131 7 ph ph PROPN eurjchem-2 131 8 ocoome ocoome NOUN eurjchem-2 131 9 ph ph NOUN eurjchem-2 131 10 o o NOUN eurjchem-2 131 11 o o NOUN eurjchem-2 131 12 coome coome NOUN eurjchem-2 131 13 scheme scheme NOUN eurjchem-2 131 14     SPACE eurjchem-2 131 15 33 33 NUM eurjchem-2 131 16             SPACE eurjchem-2 131 17 4.15 4.15 NUM eurjchem-2 131 18 . . PUNCT eurjchem-2 131 19     SPACE eurjchem-2 132 1 synthesis synthesis NOUN eurjchem-2 132 2     SPACE eurjchem-2 132 3 of of ADP eurjchem-2 132 4     SPACE eurjchem-2 132 5 isoindol­1­ylphosphonate isoindol­1­ylphosphonate VERB eurjchem-2 132 6     SPACE eurjchem-2 132 7 derivatives derivative NOUN eurjchem-2 132 8         SPACE eurjchem-2 132 9 as as ADP eurjchem-2 132 10     SPACE eurjchem-2 132 11 a a DET eurjchem-2 132 12     SPACE eurjchem-2 132 13 privileged privileged ADJ eurjchem-2 132 14     SPACE eurjchem-2 132 15 fragment fragment NOUN eurjchem-2 132 16 , , PUNCT eurjchem-2 132 17     SPACE eurjchem-2 132 18 the the DET eurjchem-2 132 19     SPACE eurjchem-2 132 20 isoindole isoindole NOUN eurjchem-2 132 21     SPACE eurjchem-2 132 22 core core NOUN eurjchem-2 132 23     SPACE eurjchem-2 132 24 is be AUX eurjchem-2 132 25     SPACE eurjchem-2 132 26 an an DET eurjchem-2 132 27     SPACE eurjchem-2 132 28 ubiquitous ubiquitous ADJ eurjchem-2 132 29     SPACE eurjchem-2 132 30 subunit subunit NOUN eurjchem-2 132 31     SPACE eurjchem-2 132 32 in in ADP eurjchem-2 132 33     SPACE eurjchem-2 132 34 many many ADJ eurjchem-2 132 35     SPACE eurjchem-2 132 36 natural natural ADJ eurjchem-2 132 37     SPACE eurjchem-2 132 38 and and CCONJ eurjchem-2 132 39     SPACE eurjchem-2 132 40 synthetic synthetic ADJ eurjchem-2 132 41     SPACE eurjchem-2 132 42 products product NOUN eurjchem-2 132 43     SPACE eurjchem-2 132 44 with with ADP eurjchem-2 132 45     SPACE eurjchem-2 132 46 remarkable remarkable ADJ eurjchem-2 132 47     SPACE eurjchem-2 132 48 biological biological ADJ eurjchem-2 132 49     SPACE eurjchem-2 132 50 activities activity NOUN eurjchem-2 132 51 . . PUNCT eurjchem-2 132 52     SPACE eurjchem-2 133 1 α‐amino(2‐alkynylphenyl α‐amino(2‐alkynylphenyl PROPN eurjchem-2 133 2 ) ) PUNCT eurjchem-2 133 3     SPACE eurjchem-2 133 4 baghernejad baghernejad NOUN eurjchem-2 133 5     SPACE eurjchem-2 133 6 / / SYM eurjchem-2 133 7     SPACE eurjchem-2 133 8 european european ADJ eurjchem-2 133 9     SPACE eurjchem-2 133 10 journal journal NOUN eurjchem-2 133 11     SPACE eurjchem-2 133 12 of of ADP eurjchem-2 133 13     SPACE eurjchem-2 133 14 chemistry chemistry NOUN eurjchem-2 133 15     SPACE eurjchem-2 133 16 1 1 NUM eurjchem-2 133 17     SPACE eurjchem-2 133 18 ( ( PUNCT eurjchem-2 133 19 1 1 NUM eurjchem-2 133 20 ) ) PUNCT eurjchem-2 133 21     SPACE eurjchem-2 133 22 ( ( PUNCT eurjchem-2 133 23 2010 2010 NUM eurjchem-2 133 24 ) ) PUNCT eurjchem-2 133 25     SPACE eurjchem-2 133 26 54­60 54­60 NUM eurjchem-2 133 27     SPACE eurjchem-2 133 28 59 59 NUM eurjchem-2 133 29     SPACE eurjchem-2 133 30 methylphosphonate methylphosphonate ADJ eurjchem-2 133 31 , , PUNCT eurjchem-2 133 32     SPACE eurjchem-2 133 33 which which PRON eurjchem-2 133 34     SPACE eurjchem-2 133 35 was be AUX eurjchem-2 133 36     SPACE eurjchem-2 133 37 generated generate VERB eurjchem-2 133 38     SPACE eurjchem-2 133 39 from from ADP eurjchem-2 133 40     SPACE eurjchem-2 133 41 2‐alkynyl 2‐alkynyl PROPN eurjchem-2 133 42     SPACE eurjchem-2 133 43 benzaldehyde benzaldehyde NOUN eurjchem-2 133 44 , , PUNCT eurjchem-2 133 45     SPACE eurjchem-2 133 46 amine amine NOUN eurjchem-2 133 47 , , PUNCT eurjchem-2 133 48     SPACE eurjchem-2 133 49 and and CCONJ eurjchem-2 133 50     SPACE eurjchem-2 133 51 diethyl diethyl NOUN eurjchem-2 133 52     SPACE eurjchem-2 133 53 phosphate phosphate NOUN eurjchem-2 133 54 , , PUNCT eurjchem-2 133 55     SPACE eurjchem-2 133 56 reacted react VERB eurjchem-2 133 57     SPACE eurjchem-2 133 58 with with ADP eurjchem-2 133 59     SPACE eurjchem-2 133 60 aryl aryl NOUN eurjchem-2 133 61     SPACE eurjchem-2 133 62 iodide iodide NOUN eurjchem-2 133 63     SPACE eurjchem-2 133 64 at at ADP eurjchem-2 133 65     SPACE eurjchem-2 133 66 room room NOUN eurjchem-2 133 67     SPACE eurjchem-2 133 68 temperature temperature NOUN eurjchem-2 133 69     SPACE eurjchem-2 133 70 in in ADP eurjchem-2 133 71     SPACE eurjchem-2 133 72 the the DET eurjchem-2 133 73     SPACE eurjchem-2 133 74 presence presence NOUN eurjchem-2 133 75     SPACE eurjchem-2 133 76 of of ADP eurjchem-2 133 77     SPACE eurjchem-2 133 78 catalytic catalytic ADJ eurjchem-2 133 79     SPACE eurjchem-2 133 80 amount amount NOUN eurjchem-2 133 81     SPACE eurjchem-2 133 82 of of ADP eurjchem-2 133 83     SPACE eurjchem-2 133 84 dabco dabco NOUN eurjchem-2 133 85     SPACE eurjchem-2 133 86 in in ADP eurjchem-2 133 87     SPACE eurjchem-2 133 88 acetone acetone NOUN eurjchem-2 133 89 , , PUNCT eurjchem-2 133 90     SPACE eurjchem-2 133 91 leading lead VERB eurjchem-2 133 92     SPACE eurjchem-2 133 93 to to ADP eurjchem-2 133 94     SPACE eurjchem-2 133 95 the the DET eurjchem-2 133 96     SPACE eurjchem-2 133 97 desired desire VERB eurjchem-2 133 98     SPACE eurjchem-2 133 99 isoindol‐1‐ isoindol‐1‐ ADJ eurjchem-2 133 100 ylphosphonate ylphosphonate ADJ eurjchem-2 133 101     SPACE eurjchem-2 133 102 derivatives derivative NOUN eurjchem-2 133 103     SPACE eurjchem-2 133 104 in in ADP eurjchem-2 133 105     SPACE eurjchem-2 133 106 good good NOUN eurjchem-2 133 107     SPACE eurjchem-2 133 108 to to ADP eurjchem-2 133 109     SPACE eurjchem-2 133 110 excellent excellent VERB eurjchem-2 133 111     SPACE eurjchem-2 133 112 yields yield NOUN eurjchem-2 133 113     SPACE eurjchem-2 133 114 ( ( PUNCT eurjchem-2 133 115 scheme scheme NOUN eurjchem-2 133 116     SPACE eurjchem-2 133 117 34 34 NUM eurjchem-2 133 118 ) ) PUNCT eurjchem-2 133 119     SPACE eurjchem-2 134 1 [ [ X eurjchem-2 134 2 62 62 NUM eurjchem-2 134 3 ] ] PUNCT eurjchem-2 134 4 . . PUNCT eurjchem-2 134 5         SPACE eurjchem-2 134 6 scheme scheme NOUN eurjchem-2 134 7     SPACE eurjchem-2 134 8 34 34 NUM eurjchem-2 134 9         SPACE eurjchem-2 134 10 4.16 4.16 NUM eurjchem-2 134 11 . . PUNCT eurjchem-2 134 12     SPACE eurjchem-2 134 13 alcohol alcohol NOUN eurjchem-2 134 14     SPACE eurjchem-2 134 15 oxidation oxidation NOUN eurjchem-2 134 16         SPACE eurjchem-2 134 17 the the DET eurjchem-2 134 18     SPACE eurjchem-2 134 19 catalytic catalytic ADJ eurjchem-2 134 20     SPACE eurjchem-2 134 21 conversion conversion NOUN eurjchem-2 134 22     SPACE eurjchem-2 134 23 of of ADP eurjchem-2 134 24     SPACE eurjchem-2 134 25 alcohols alcohol NOUN eurjchem-2 134 26     SPACE eurjchem-2 134 27 to to ADP eurjchem-2 134 28     SPACE eurjchem-2 134 29 the the DET eurjchem-2 134 30     SPACE eurjchem-2 134 31 corresponding corresponding ADJ eurjchem-2 134 32     SPACE eurjchem-2 134 33 aldehydes aldehyde NOUN eurjchem-2 134 34     SPACE eurjchem-2 134 35 or or CCONJ eurjchem-2 134 36     SPACE eurjchem-2 134 37 ketones ketone NOUN eurjchem-2 134 38     SPACE eurjchem-2 134 39 is be AUX eurjchem-2 134 40     SPACE eurjchem-2 134 41 a a DET eurjchem-2 134 42     SPACE eurjchem-2 134 43 fundamental fundamental ADJ eurjchem-2 134 44     SPACE eurjchem-2 134 45 transformation transformation NOUN eurjchem-2 134 46     SPACE eurjchem-2 134 47 in in ADP eurjchem-2 134 48     SPACE eurjchem-2 134 49 both both DET eurjchem-2 134 50     SPACE eurjchem-2 134 51 laboratory laboratory NOUN eurjchem-2 134 52     SPACE eurjchem-2 134 53 and and CCONJ eurjchem-2 134 54     SPACE eurjchem-2 134 55 industrial industrial ADJ eurjchem-2 134 56     SPACE eurjchem-2 134 57 synthetic synthetic ADJ eurjchem-2 134 58     SPACE eurjchem-2 134 59 chemistry chemistry NOUN eurjchem-2 134 60     SPACE eurjchem-2 134 61 [ [ PUNCT eurjchem-2 134 62 63 63 NUM eurjchem-2 134 63 ] ] PUNCT eurjchem-2 134 64 . . PUNCT eurjchem-2 134 65     SPACE eurjchem-2 134 66 a a DET eurjchem-2 134 67     SPACE eurjchem-2 134 68 selective selective ADJ eurjchem-2 134 69     SPACE eurjchem-2 134 70 aerobic aerobic ADJ eurjchem-2 134 71     SPACE eurjchem-2 134 72 oxidation oxidation NOUN eurjchem-2 134 73     SPACE eurjchem-2 134 74 of of ADP eurjchem-2 134 75     SPACE eurjchem-2 134 76 alcohols alcohol NOUN eurjchem-2 134 77     SPACE eurjchem-2 134 78 into into ADP eurjchem-2 134 79     SPACE eurjchem-2 134 80 the the DET eurjchem-2 134 81     SPACE eurjchem-2 134 82 corresponding correspond VERB eurjchem-2 134 83     SPACE eurjchem-2 134 84 aldehydes aldehyde NOUN eurjchem-2 134 85     SPACE eurjchem-2 134 86 or or CCONJ eurjchem-2 134 87     SPACE eurjchem-2 134 88 ketones ketone NOUN eurjchem-2 134 89     SPACE eurjchem-2 134 90 was be AUX eurjchem-2 134 91     SPACE eurjchem-2 134 92 developed develop VERB eurjchem-2 134 93     SPACE eurjchem-2 134 94 by by ADP eurjchem-2 134 95     SPACE eurjchem-2 134 96 using use VERB eurjchem-2 134 97     SPACE eurjchem-2 134 98 two‐component two‐component NOUN eurjchem-2 134 99     SPACE eurjchem-2 134 100 system system NOUN eurjchem-2 134 101     SPACE eurjchem-2 134 102 vo(acac)2 vo(acac)2 PROPN eurjchem-2 134 103 / / SYM eurjchem-2 134 104 dabco dabco NOUN eurjchem-2 134 105     SPACE eurjchem-2 134 106 in in ADP eurjchem-2 134 107     SPACE eurjchem-2 134 108 the the DET eurjchem-2 134 109     SPACE eurjchem-2 134 110 ionic ionic ADJ eurjchem-2 134 111     SPACE eurjchem-2 134 112 liquid liquid NOUN eurjchem-2 134 113     SPACE eurjchem-2 134 114 [ [ PUNCT eurjchem-2 134 115 bmim]pf6 bmim]pf6 NOUN eurjchem-2 134 116 , , PUNCT eurjchem-2 134 117     SPACE eurjchem-2 134 118 and and CCONJ eurjchem-2 134 119     SPACE eurjchem-2 134 120 the the DET eurjchem-2 134 121     SPACE eurjchem-2 134 122 catalysts catalyst NOUN eurjchem-2 134 123     SPACE eurjchem-2 134 124 can can AUX eurjchem-2 134 125     SPACE eurjchem-2 134 126 be be AUX eurjchem-2 134 127     SPACE eurjchem-2 134 128 recycled recycle VERB eurjchem-2 134 129     SPACE eurjchem-2 134 130 and and CCONJ eurjchem-2 134 131     SPACE eurjchem-2 134 132 reused reuse VERB eurjchem-2 134 133     SPACE eurjchem-2 134 134 for for ADP eurjchem-2 134 135     SPACE eurjchem-2 134 136 three three NUM eurjchem-2 134 137     SPACE eurjchem-2 134 138 runs run NOUN eurjchem-2 134 139     SPACE eurjchem-2 134 140 without without ADP eurjchem-2 134 141     SPACE eurjchem-2 134 142 any any DET eurjchem-2 134 143     SPACE eurjchem-2 134 144 significant significant ADJ eurjchem-2 134 145     SPACE eurjchem-2 134 146 loss loss NOUN eurjchem-2 134 147     SPACE eurjchem-2 134 148 of of ADP eurjchem-2 134 149     SPACE eurjchem-2 134 150 catalytic catalytic ADJ eurjchem-2 134 151     SPACE eurjchem-2 134 152 activity activity NOUN eurjchem-2 134 153 . . PUNCT eurjchem-2 134 154     SPACE eurjchem-2 135 1 this this DET eurjchem-2 135 2     SPACE eurjchem-2 135 3 catalytic catalytic ADJ eurjchem-2 135 4     SPACE eurjchem-2 135 5 system system NOUN eurjchem-2 135 6     SPACE eurjchem-2 135 7 shows show VERB eurjchem-2 135 8     SPACE eurjchem-2 135 9 excellent excellent ADJ eurjchem-2 135 10     SPACE eurjchem-2 135 11 selectivity selectivity NOUN eurjchem-2 135 12     SPACE eurjchem-2 135 13 toward toward ADP eurjchem-2 135 14     SPACE eurjchem-2 135 15 oxidation oxidation NOUN eurjchem-2 135 16     SPACE eurjchem-2 135 17 of of ADP eurjchem-2 135 18     SPACE eurjchem-2 135 19 benzylic benzylic NOUN eurjchem-2 135 20     SPACE eurjchem-2 135 21 and and CCONJ eurjchem-2 135 22     SPACE eurjchem-2 135 23 allylic allylic ADJ eurjchem-2 135 24     SPACE eurjchem-2 135 25 alcohols alcohol NOUN eurjchem-2 135 26 , , PUNCT eurjchem-2 135 27     SPACE eurjchem-2 135 28 and and CCONJ eurjchem-2 135 29     SPACE eurjchem-2 135 30 is be AUX eurjchem-2 135 31     SPACE eurjchem-2 135 32 notably notably ADV eurjchem-2 135 33     SPACE eurjchem-2 135 34 not not PART eurjchem-2 135 35     SPACE eurjchem-2 135 36 deactivated deactivate VERB eurjchem-2 135 37     SPACE eurjchem-2 135 38 by by ADP eurjchem-2 135 39     SPACE eurjchem-2 135 40 heteroatom‐ heteroatom‐ NOUN eurjchem-2 135 41 containing contain VERB eurjchem-2 135 42     SPACE eurjchem-2 135 43 ( ( PUNCT eurjchem-2 135 44 s s PROPN eurjchem-2 135 45 , , PUNCT eurjchem-2 135 46     SPACE eurjchem-2 135 47 n n CCONJ eurjchem-2 135 48 ) ) PUNCT eurjchem-2 135 49     SPACE eurjchem-2 135 50 compounds compound NOUN eurjchem-2 135 51 . . PUNCT eurjchem-2 135 52     SPACE eurjchem-2 136 1 most most ADV eurjchem-2 136 2     SPACE eurjchem-2 136 3 importantly importantly ADV eurjchem-2 136 4 , , PUNCT eurjchem-2 136 5     SPACE eurjchem-2 136 6 the the DET eurjchem-2 136 7     SPACE eurjchem-2 136 8 newly newly ADV eurjchem-2 136 9     SPACE eurjchem-2 136 10 developed develop VERB eurjchem-2 136 11     SPACE eurjchem-2 136 12 catalytic catalytic ADJ eurjchem-2 136 13     SPACE eurjchem-2 136 14 system system NOUN eurjchem-2 136 15     SPACE eurjchem-2 136 16 could could AUX eurjchem-2 136 17     SPACE eurjchem-2 136 18 also also ADV eurjchem-2 136 19     SPACE eurjchem-2 136 20 be be AUX eurjchem-2 136 21     SPACE eurjchem-2 136 22 recycled recycle VERB eurjchem-2 136 23     SPACE eurjchem-2 136 24 and and CCONJ eurjchem-2 136 25     SPACE eurjchem-2 136 26 reused reuse VERB eurjchem-2 136 27     SPACE eurjchem-2 136 28 for for ADP eurjchem-2 136 29     SPACE eurjchem-2 136 30 three three NUM eurjchem-2 136 31     SPACE eurjchem-2 136 32 runs run NOUN eurjchem-2 136 33     SPACE eurjchem-2 136 34 without without ADP eurjchem-2 136 35     SPACE eurjchem-2 136 36 any any DET eurjchem-2 136 37     SPACE eurjchem-2 136 38 significant significant ADJ eurjchem-2 136 39     SPACE eurjchem-2 136 40 loss loss NOUN eurjchem-2 136 41     SPACE eurjchem-2 136 42 of of ADP eurjchem-2 136 43     SPACE eurjchem-2 136 44 catalytic catalytic ADJ eurjchem-2 136 45     SPACE eurjchem-2 136 46 activity activity NOUN eurjchem-2 136 47     SPACE eurjchem-2 136 48 ( ( PUNCT eurjchem-2 136 49 scheme scheme NOUN eurjchem-2 136 50     SPACE eurjchem-2 136 51 35 35 NUM eurjchem-2 136 52 ) ) PUNCT eurjchem-2 136 53     SPACE eurjchem-2 137 1 [ [ X eurjchem-2 137 2 64 64 NUM eurjchem-2 137 3 ] ] PUNCT eurjchem-2 137 4 . . PUNCT eurjchem-2 137 5         SPACE eurjchem-2 137 6 scheme scheme NOUN eurjchem-2 137 7     SPACE eurjchem-2 137 8 35 35 NUM eurjchem-2 137 9         SPACE eurjchem-2 137 10 4.17 4.17 NUM eurjchem-2 137 11 . . PUNCT eurjchem-2 137 12     SPACE eurjchem-2 137 13 rearrangement rearrangement NOUN eurjchem-2 137 14     SPACE eurjchem-2 137 15 of of ADP eurjchem-2 137 16     SPACE eurjchem-2 137 17 allylic allylic ADJ eurjchem-2 137 18     SPACE eurjchem-2 137 19 esters ester NOUN eurjchem-2 137 20         SPACE eurjchem-2 137 21 the the DET eurjchem-2 137 22     SPACE eurjchem-2 137 23 dabco dabco NOUN eurjchem-2 137 24     SPACE eurjchem-2 137 25 catalysed catalyse VERB eurjchem-2 137 26     SPACE eurjchem-2 137 27 rearrangement rearrangement NOUN eurjchem-2 137 28     SPACE eurjchem-2 137 29 of of ADP eurjchem-2 137 30     SPACE eurjchem-2 137 31 allylic allylic ADJ eurjchem-2 137 32     SPACE eurjchem-2 137 33 esters ester NOUN eurjchem-2 137 34     SPACE eurjchem-2 137 35 in in ADP eurjchem-2 137 36     SPACE eurjchem-2 137 37 good good ADJ eurjchem-2 137 38     SPACE eurjchem-2 137 39 yields yield NOUN eurjchem-2 137 40     SPACE eurjchem-2 137 41 ( ( PUNCT eurjchem-2 137 42 scheme scheme NOUN eurjchem-2 137 43     SPACE eurjchem-2 137 44 36 36 NUM eurjchem-2 137 45 ) ) PUNCT eurjchem-2 137 46     SPACE eurjchem-2 138 1 [ [ X eurjchem-2 138 2 65 65 NUM eurjchem-2 138 3 ] ] PUNCT eurjchem-2 138 4 . . PUNCT eurjchem-2 138 5         SPACE eurjchem-2 138 6 scheme scheme NOUN eurjchem-2 138 7     SPACE eurjchem-2 138 8 36 36 NUM eurjchem-2 138 9         SPACE eurjchem-2 138 10 5 5 NUM eurjchem-2 138 11 . . PUNCT eurjchem-2 138 12     SPACE eurjchem-2 138 13 conclusion conclusion NOUN eurjchem-2 138 14         SPACE eurjchem-2 138 15 in in ADP eurjchem-2 138 16     SPACE eurjchem-2 138 17 this this DET eurjchem-2 138 18     SPACE eurjchem-2 138 19 review review NOUN eurjchem-2 138 20 , , PUNCT eurjchem-2 138 21     SPACE eurjchem-2 138 22 some some DET eurjchem-2 138 23     SPACE eurjchem-2 138 24 applications application NOUN eurjchem-2 138 25     SPACE eurjchem-2 138 26 of of ADP eurjchem-2 138 27     SPACE eurjchem-2 138 28 dabco dabco NOUN eurjchem-2 138 29     SPACE eurjchem-2 138 30 have have AUX eurjchem-2 138 31     SPACE eurjchem-2 138 32 been be AUX eurjchem-2 138 33     SPACE eurjchem-2 138 34 discussed discuss VERB eurjchem-2 138 35 . . PUNCT eurjchem-2 138 36     SPACE eurjchem-2 139 1 dabco dabco PROPN eurjchem-2 139 2     SPACE eurjchem-2 139 3 can can AUX eurjchem-2 139 4     SPACE eurjchem-2 139 5 be be AUX eurjchem-2 139 6     SPACE eurjchem-2 139 7 used use VERB eurjchem-2 139 8     SPACE eurjchem-2 139 9 as as ADP eurjchem-2 139 10     SPACE eurjchem-2 139 11 a a DET eurjchem-2 139 12     SPACE eurjchem-2 139 13 base base NOUN eurjchem-2 139 14     SPACE eurjchem-2 139 15 catalyst catalyst NOUN eurjchem-2 139 16     SPACE eurjchem-2 139 17 in in ADP eurjchem-2 139 18     SPACE eurjchem-2 139 19 various various ADJ eurjchem-2 139 20     SPACE eurjchem-2 139 21 organic organic ADJ eurjchem-2 139 22     SPACE eurjchem-2 139 23 reactions reaction NOUN eurjchem-2 139 24     SPACE eurjchem-2 139 25 and and CCONJ eurjchem-2 139 26     SPACE eurjchem-2 139 27 we we PRON eurjchem-2 139 28     SPACE eurjchem-2 139 29 believe believe VERB eurjchem-2 139 30     SPACE eurjchem-2 139 31 that that SCONJ eurjchem-2 139 32     SPACE eurjchem-2 139 33 a a DET eurjchem-2 139 34     SPACE eurjchem-2 139 35 great great ADJ eurjchem-2 139 36     SPACE eurjchem-2 139 37 number number NOUN eurjchem-2 139 38     SPACE eurjchem-2 139 39 of of ADP eurjchem-2 139 40     SPACE eurjchem-2 139 41 acid acid NOUN eurjchem-2 139 42     SPACE eurjchem-2 139 43 catalyzed catalyze VERB eurjchem-2 139 44     SPACE eurjchem-2 139 45 organic organic ADJ eurjchem-2 139 46     SPACE eurjchem-2 139 47 reactions reaction NOUN eurjchem-2 139 48     SPACE eurjchem-2 139 49 could could AUX eurjchem-2 139 50     SPACE eurjchem-2 139 51 be be AUX eurjchem-2 139 52     SPACE eurjchem-2 139 53 performed perform VERB eurjchem-2 139 54     SPACE eurjchem-2 139 55 by by ADP eurjchem-2 139 56     SPACE eurjchem-2 139 57 using use VERB eurjchem-2 139 58     SPACE eurjchem-2 139 59 this this DET eurjchem-2 139 60     SPACE eurjchem-2 139 61 catalyst catalyst NOUN eurjchem-2 139 62 . . PUNCT eurjchem-2 139 63     SPACE eurjchem-2 139 64 from from ADP eurjchem-2 139 65     SPACE eurjchem-2 139 66 the the DET eurjchem-2 139 67     SPACE eurjchem-2 139 68 reported report VERB eurjchem-2 139 69     SPACE eurjchem-2 139 70 results result NOUN eurjchem-2 139 71 , , PUNCT eurjchem-2 139 72     SPACE eurjchem-2 139 73 it it PRON eurjchem-2 139 74     SPACE eurjchem-2 139 75 can can AUX eurjchem-2 139 76     SPACE eurjchem-2 139 77 be be AUX eurjchem-2 139 78     SPACE eurjchem-2 139 79 concluded conclude VERB eurjchem-2 139 80     SPACE eurjchem-2 139 81 that that SCONJ eurjchem-2 139 82     SPACE eurjchem-2 139 83 dabco dabco NOUN eurjchem-2 139 84     SPACE eurjchem-2 139 85 is be AUX eurjchem-2 139 86     SPACE eurjchem-2 139 87 inexpensive inexpensive ADJ eurjchem-2 139 88 , , PUNCT eurjchem-2 139 89     SPACE eurjchem-2 139 90 convenient convenient ADJ eurjchem-2 139 91 , , PUNCT eurjchem-2 139 92     SPACE eurjchem-2 139 93 easy easy ADJ eurjchem-2 139 94     SPACE eurjchem-2 139 95 to to PART eurjchem-2 139 96     SPACE eurjchem-2 139 97 handle handle VERB eurjchem-2 139 98 , , PUNCT eurjchem-2 139 99     SPACE eurjchem-2 139 100 non non ADJ eurjchem-2 139 101     SPACE eurjchem-2 139 102 toxic toxic ADJ eurjchem-2 139 103 , , PUNCT eurjchem-2 139 104     SPACE eurjchem-2 139 105 easily easily ADV eurjchem-2 139 106     SPACE eurjchem-2 139 107 available available ADJ eurjchem-2 139 108     SPACE eurjchem-2 139 109 and and CCONJ eurjchem-2 139 110     SPACE eurjchem-2 139 111 efficient efficient ADJ eurjchem-2 139 112     SPACE eurjchem-2 139 113 catalyst catalyst NOUN eurjchem-2 139 114     SPACE eurjchem-2 139 115 for for ADP eurjchem-2 139 116     SPACE eurjchem-2 139 117 various various ADJ eurjchem-2 139 118     SPACE eurjchem-2 139 119 organic organic ADJ eurjchem-2 139 120     SPACE eurjchem-2 139 121 chemistry chemistry NOUN eurjchem-2 139 122     SPACE eurjchem-2 139 123 transformations transformation NOUN eurjchem-2 139 124 . . PUNCT eurjchem-2 139 125     SPACE eurjchem-2 140 1 thus thus ADV eurjchem-2 140 2 , , PUNCT eurjchem-2 140 3     SPACE eurjchem-2 140 4 its its PRON eurjchem-2 140 5     SPACE eurjchem-2 140 6 use use NOUN eurjchem-2 140 7     SPACE eurjchem-2 140 8 has have AUX eurjchem-2 140 9     SPACE eurjchem-2 140 10 been be AUX eurjchem-2 140 11     SPACE eurjchem-2 140 12 growing grow VERB eurjchem-2 140 13     SPACE eurjchem-2 140 14 rapidly rapidly ADV eurjchem-2 140 15 . . PUNCT eurjchem-2 140 16                                                                                                                       SPACE eurjchem-2 141 1 acknowledgements acknowledgement NOUN eurjchem-2 141 2         SPACE eurjchem-2 141 3 the the DET eurjchem-2 141 4     SPACE eurjchem-2 141 5 author author NOUN eurjchem-2 141 6     SPACE eurjchem-2 141 7 gratefully gratefully ADV eurjchem-2 141 8     SPACE eurjchem-2 141 9 acknowledges acknowledge VERB eurjchem-2 141 10     SPACE eurjchem-2 141 11 partial partial ADJ eurjchem-2 141 12     SPACE eurjchem-2 141 13 financial financial ADJ eurjchem-2 141 14     SPACE eurjchem-2 141 15 support support NOUN eurjchem-2 141 16     SPACE eurjchem-2 141 17 from from ADP eurjchem-2 141 18     SPACE eurjchem-2 141 19 the the DET eurjchem-2 141 20     SPACE eurjchem-2 141 21 research research NOUN eurjchem-2 141 22     SPACE eurjchem-2 141 23 council council NOUN eurjchem-2 141 24     SPACE eurjchem-2 141 25 of of ADP eurjchem-2 141 26     SPACE eurjchem-2 141 27 payame payame NOUN eurjchem-2 141 28     SPACE eurjchem-2 141 29 noor noor PROPN eurjchem-2 141 30     SPACE eurjchem-2 141 31 university university NOUN eurjchem-2 141 32 . . PUNCT eurjchem-2 141 33         SPACE eurjchem-2 142 1 references reference NOUN eurjchem-2 142 2         SPACE eurjchem-2 142 3 [ [ X eurjchem-2 142 4 1 1 NUM eurjchem-2 142 5 ] ] PUNCT eurjchem-2 142 6 . . PUNCT eurjchem-2 143 1 yang yang PROPN eurjchem-2 143 2 , , PUNCT eurjchem-2 143 3     SPACE eurjchem-2 143 4 h. h. PROPN eurjchem-2 143 5 ; ; PUNCT eurjchem-2 143 6     SPACE eurjchem-2 143 7 tian tian ADJ eurjchem-2 143 8 , , PUNCT eurjchem-2 143 9     SPACE eurjchem-2 143 10 r. r. PROPN eurjchem-2 143 11 ; ; PUNCT eurjchem-2 143 12     SPACE eurjchem-2 143 13 li li PROPN eurjchem-2 143 14 , , PUNCT eurjchem-2 143 15     SPACE eurjchem-2 143 16 y. y. NOUN eurjchem-2 143 17     SPACE eurjchem-2 143 18 front front NOUN eurjchem-2 143 19 . . PUNCT eurjchem-2 143 20     SPACE eurjchem-2 143 21 chem chem NOUN eurjchem-2 143 22 . . PUNCT eurjchem-2 143 23     SPACE eurjchem-2 143 24 china china PROPN eurjchem-2 143 25 . . PUNCT eurjchem-2 143 26     SPACE eurjchem-2 143 27 2008 2008 NUM eurjchem-2 143 28 , , PUNCT eurjchem-2 143 29     SPACE eurjchem-2 143 30 3 3 NUM eurjchem-2 143 31 , , PUNCT eurjchem-2 143 32     SPACE eurjchem-2 143 33 279‐287 279‐287 NUM eurjchem-2 143 34 . . PUNCT eurjchem-2 143 35     SPACE eurjchem-2 144 1 [ [ X eurjchem-2 144 2 2 2 NUM eurjchem-2 144 3 ] ] PUNCT eurjchem-2 144 4 . . PUNCT eurjchem-2 145 1 greene greene PROPN eurjchem-2 145 2 , , PUNCT eurjchem-2 145 3     SPACE eurjchem-2 145 4 t. t. PROPN eurjchem-2 145 5     SPACE eurjchem-2 145 6 w. w. PROPN eurjchem-2 145 7 ; ; PUNCT eurjchem-2 145 8     SPACE eurjchem-2 145 9 wuts wut NOUN eurjchem-2 145 10 , , PUNCT eurjchem-2 145 11     SPACE eurjchem-2 145 12 p. p. NOUN eurjchem-2 145 13     SPACE eurjchem-2 145 14 g. g. NOUN eurjchem-2 145 15     SPACE eurjchem-2 145 16 m. m. NOUN eurjchem-2 145 17     SPACE eurjchem-2 145 18 protective protective ADJ eurjchem-2 145 19     SPACE eurjchem-2 145 20 groups group NOUN eurjchem-2 145 21     SPACE eurjchem-2 145 22 in in ADP eurjchem-2 145 23     SPACE eurjchem-2 145 24 organic organic ADJ eurjchem-2 145 25     SPACE eurjchem-2 145 26 synthesis synthesis NOUN eurjchem-2 145 27 . . PUNCT eurjchem-2 145 28     SPACE eurjchem-2 146 1 3rd 3rd ADJ eurjchem-2 146 2     SPACE eurjchem-2 146 3 ed ed NOUN eurjchem-2 146 4 . . PUNCT eurjchem-2 146 5     SPACE eurjchem-2 146 6 new new ADJ eurjchem-2 146 7     SPACE eurjchem-2 146 8 york york PROPN eurjchem-2 146 9 : : PUNCT eurjchem-2 146 10     SPACE eurjchem-2 146 11 wiley wiley NOUN eurjchem-2 146 12 , , PUNCT eurjchem-2 146 13     SPACE eurjchem-2 146 14 1999 1999 NUM eurjchem-2 146 15 , , PUNCT eurjchem-2 146 16     SPACE eurjchem-2 146 17 115‐122 115‐122 PROPN eurjchem-2 146 18 . . PUNCT eurjchem-2 146 19     SPACE eurjchem-2 147 1 [ [ X eurjchem-2 147 2 3 3 NUM eurjchem-2 147 3 ] ] PUNCT eurjchem-2 147 4 . . PUNCT eurjchem-2 148 1 khodabakhsh khodabakhsh PROPN eurjchem-2 148 2 , , PUNCT eurjchem-2 148 3     SPACE eurjchem-2 148 4 n. n. NOUN eurjchem-2 148 5 ; ; PUNCT eurjchem-2 148 6     SPACE eurjchem-2 148 7 zolfigol zolfigol NOUN eurjchem-2 148 8 , , PUNCT eurjchem-2 148 9     SPACE eurjchem-2 148 10 m. m. NOUN eurjchem-2 148 11     SPACE eurjchem-2 148 12 a. a. NOUN eurjchem-2 148 13 ; ; PUNCT eurjchem-2 148 14     SPACE eurjchem-2 148 15 chehardoli chehardoli NOUN eurjchem-2 148 16 , , PUNCT eurjchem-2 148 17     SPACE eurjchem-2 148 18 gh gh PROPN eurjchem-2 148 19 . . PROPN eurjchem-2 148 20 ; ; PUNCT eurjchem-2 148 21     SPACE eurjchem-2 148 22 dehghanian dehghanian ADJ eurjchem-2 148 23 , , PUNCT eurjchem-2 148 24     SPACE eurjchem-2 148 25 m. m. NOUN eurjchem-2 148 26     SPACE eurjchem-2 148 27 chin chin PROPN eurjchem-2 148 28 . . PUNCT eurjchem-2 148 29     SPACE eurjchem-2 148 30 j. j. PROPN eurjchem-2 148 31     SPACE eurjchem-2 148 32 catal catal NOUN eurjchem-2 148 33 , , PUNCT eurjchem-2 148 34     SPACE eurjchem-2 148 35 2008 2008 NUM eurjchem-2 148 36 , , PUNCT eurjchem-2 148 37     SPACE eurjchem-2 148 38 29 29 NUM eurjchem-2 148 39 , , PUNCT eurjchem-2 148 40     SPACE eurjchem-2 148 41 901‐906 901‐906 NUM eurjchem-2 148 42 . . PUNCT eurjchem-2 148 43     SPACE eurjchem-2 149 1 [ [ X eurjchem-2 149 2 4 4 NUM eurjchem-2 149 3 ] ] PUNCT eurjchem-2 149 4 . . PUNCT eurjchem-2 150 1 calinaud calinaud PROPN eurjchem-2 150 2 , , PUNCT eurjchem-2 150 3     SPACE eurjchem-2 150 4 p. p. NOUN eurjchem-2 150 5 ; ; PUNCT eurjchem-2 150 6     SPACE eurjchem-2 150 7 gelas gela NOUN eurjchem-2 150 8 , , PUNCT eurjchem-2 150 9     SPACE eurjchem-2 150 10 j. j. PROPN eurjchem-2 150 11     SPACE eurjchem-2 150 12 in in ADP eurjchem-2 150 13     SPACE eurjchem-2 150 14 preparative preparative ADJ eurjchem-2 150 15     SPACE eurjchem-2 150 16 carbohydrate carbohydrate NOUN eurjchem-2 150 17     SPACE eurjchem-2 150 18 chemistry chemistry NOUN eurjchem-2 150 19 ; ; PUNCT eurjchem-2 150 20     SPACE eurjchem-2 150 21 hanessian hanessian NOUN eurjchem-2 150 22 , , PUNCT eurjchem-2 150 23     SPACE eurjchem-2 150 24 s. s. PROPN eurjchem-2 150 25 , , PUNCT eurjchem-2 150 26     SPACE eurjchem-2 150 27 ed ed NOUN eurjchem-2 150 28 . . PUNCT eurjchem-2 150 29 ; ; PUNCT eurjchem-2 150 30     SPACE eurjchem-2 150 31 marcel marcel PROPN eurjchem-2 150 32     SPACE eurjchem-2 150 33 dekker dekker NOUN eurjchem-2 150 34 : : PUNCT eurjchem-2 150 35     SPACE eurjchem-2 150 36 new new PROPN eurjchem-2 150 37     SPACE eurjchem-2 150 38 york york PROPN eurjchem-2 150 39 , , PUNCT eurjchem-2 150 40     SPACE eurjchem-2 150 41 1996 1996 NUM eurjchem-2 150 42 , , PUNCT eurjchem-2 150 43     SPACE eurjchem-2 150 44 pp pp ADP eurjchem-2 150 45     SPACE eurjchem-2 150 46 3‐33 3‐33 NUM eurjchem-2 150 47 . . PUNCT eurjchem-2 150 48     SPACE eurjchem-2 151 1 [ [ X eurjchem-2 151 2 5 5 NUM eurjchem-2 151 3 ] ] PUNCT eurjchem-2 151 4 . . PUNCT eurjchem-2 152 1 clode clode PROPN eurjchem-2 152 2 , , PUNCT eurjchem-2 152 3     SPACE eurjchem-2 152 4 d. d. PROPN eurjchem-2 152 5     SPACE eurjchem-2 152 6 m. m. NOUN eurjchem-2 152 7     SPACE eurjchem-2 152 8 chem chem NOUN eurjchem-2 152 9 . . PUNCT eurjchem-2 152 10     SPACE eurjchem-2 152 11 rev rev VERB eurjchem-2 152 12 . . PUNCT eurjchem-2 152 13     SPACE eurjchem-2 152 14 1979 1979 NUM eurjchem-2 152 15 , , PUNCT eurjchem-2 152 16     SPACE eurjchem-2 152 17 79 79 NUM eurjchem-2 152 18 , , PUNCT eurjchem-2 152 19     SPACE eurjchem-2 152 20 491‐513 491‐513 PROPN eurjchem-2 152 21 . . PUNCT eurjchem-2 152 22     SPACE eurjchem-2 153 1 [ [ X eurjchem-2 153 2 6 6 NUM eurjchem-2 153 3 ] ] PUNCT eurjchem-2 153 4 . . PUNCT eurjchem-2 154 1 meng meng PROPN eurjchem-2 154 2 , , PUNCT eurjchem-2 154 3     SPACE eurjchem-2 154 4 x. x. PROPN eurjchem-2 154 5     SPACE eurjchem-2 154 6 b. b. PROPN eurjchem-2 154 7 ; ; PUNCT eurjchem-2 154 8     SPACE eurjchem-2 154 9 li li PROPN eurjchem-2 154 10 , , PUNCT eurjchem-2 154 11     SPACE eurjchem-2 154 12 y. y. PROPN eurjchem-2 154 13     SPACE eurjchem-2 154 14 f. f. PROPN eurjchem-2 154 15 ; ; PUNCT eurjchem-2 154 16     SPACE eurjchem-2 154 17 li li PROPN eurjchem-2 154 18 , , PUNCT eurjchem-2 154 19     SPACE eurjchem-2 154 20 z. z. PROPN eurjchem-2 154 21     SPACE eurjchem-2 154 22 j. j. PROPN eurjchem-2 154 23     SPACE eurjchem-2 154 24 carbohydr carbohydr NOUN eurjchem-2 154 25 . . PUNCT eurjchem-2 154 26     SPACE eurjchem-2 154 27 res re NOUN eurjchem-2 154 28 . . PUNCT eurjchem-2 154 29     SPACE eurjchem-2 154 30 2007 2007 NUM eurjchem-2 154 31 , , PUNCT eurjchem-2 154 32     SPACE eurjchem-2 154 33 342 342 NUM eurjchem-2 154 34 , , PUNCT eurjchem-2 154 35     SPACE eurjchem-2 154 36 1101‐1104 1101‐1104 NOUN eurjchem-2 154 37 . . PUNCT eurjchem-2 154 38     SPACE eurjchem-2 155 1 [ [ X eurjchem-2 155 2 7 7 NUM eurjchem-2 155 3 ] ] PUNCT eurjchem-2 155 4 . . PUNCT eurjchem-2 156 1 gadakh gadakh NOUN eurjchem-2 156 2 , , PUNCT eurjchem-2 156 3     SPACE eurjchem-2 156 4 b. b. PROPN eurjchem-2 156 5     SPACE eurjchem-2 156 6 k. k. PROPN eurjchem-2 156 7 ; ; PUNCT eurjchem-2 156 8     SPACE eurjchem-2 156 9 patil patil PROPN eurjchem-2 156 10 , , PUNCT eurjchem-2 156 11     SPACE eurjchem-2 156 12 p. p. NOUN eurjchem-2 156 13     SPACE eurjchem-2 156 14 r. r. PROPN eurjchem-2 156 15 ; ; PUNCT eurjchem-2 156 16     SPACE eurjchem-2 156 17 malik malik PROPN eurjchem-2 156 18 , , PUNCT eurjchem-2 156 19     SPACE eurjchem-2 156 20 s. s. PROPN eurjchem-2 156 21 ; ; PUNCT eurjchem-2 156 22     SPACE eurjchem-2 156 23 kartha kartha NOUN eurjchem-2 156 24 , , PUNCT eurjchem-2 156 25     SPACE eurjchem-2 156 26 k. k. PROPN eurjchem-2 156 27     SPACE eurjchem-2 156 28 p. p. PROPN eurjchem-2 156 29     SPACE eurjchem-2 157 1 r. r. PROPN eurjchem-2 157 2     SPACE eurjchem-2 157 3 a a DET eurjchem-2 157 4     SPACE eurjchem-2 157 5 synth synth NOUN eurjchem-2 157 6 . . PUNCT eurjchem-2 157 7     SPACE eurjchem-2 158 1 commun commun PROPN eurjchem-2 158 2 . . PUNCT eurjchem-2 158 3     SPACE eurjchem-2 158 4 2009 2009 NUM eurjchem-2 158 5 , , PUNCT eurjchem-2 158 6     SPACE eurjchem-2 158 7 39 39 NUM eurjchem-2 158 8 , , PUNCT eurjchem-2 158 9     SPACE eurjchem-2 158 10 2430‐2438 2430‐2438 NUM eurjchem-2 158 11 . . PUNCT eurjchem-2 158 12     SPACE eurjchem-2 159 1 [ [ X eurjchem-2 159 2 8 8 NUM eurjchem-2 159 3 ] ] PUNCT eurjchem-2 159 4 . . PUNCT eurjchem-2 159 5 pawda pawda PROPN eurjchem-2 159 6 , , PUNCT eurjchem-2 159 7     SPACE eurjchem-2 159 8 a. a. NOUN eurjchem-2 159 9 ; ; PUNCT eurjchem-2 159 10     SPACE eurjchem-2 159 11 pearson pearson PROPN eurjchem-2 159 12 , , PUNCT eurjchem-2 159 13     SPACE eurjchem-2 159 14 w. w. PROPN eurjchem-2 159 15     SPACE eurjchem-2 159 16 h. h. PROPN eurjchem-2 159 17 , , PUNCT eurjchem-2 159 18     SPACE eurjchem-2 159 19 lian lian ADJ eurjchem-2 159 20 , , PUNCT eurjchem-2 159 21     SPACE eurjchem-2 159 22 b. b. PROPN eurjchem-2 159 23     SPACE eurjchem-2 159 24 w. w. PROPN eurjchem-2 159 25 ; ; PUNCT eurjchem-2 159 26     SPACE eurjchem-2 159 27 bergmeier bergmeier NOUN eurjchem-2 159 28 , , PUNCT eurjchem-2 159 29     SPACE eurjchem-2 159 30 s. s. PROPN eurjchem-2 159 31     SPACE eurjchem-2 159 32 c. c. PROPN eurjchem-2 159 33 , , PUNCT eurjchem-2 159 34     SPACE eurjchem-2 159 35 in in ADP eurjchem-2 159 36 : : PUNCT eurjchem-2 159 37     SPACE eurjchem-2 159 38 comprehensive comprehensive ADJ eurjchem-2 159 39     SPACE eurjchem-2 159 40 heterocyclic heterocyclic ADJ eurjchem-2 159 41     SPACE eurjchem-2 159 42 chemistry chemistry NOUN eurjchem-2 159 43     SPACE eurjchem-2 159 44 ii ii PROPN eurjchem-2 159 45     SPACE eurjchem-2 159 46 ( ( PUNCT eurjchem-2 159 47 eds ed NOUN eurjchem-2 159 48 . . PUNCT eurjchem-2 159 49 : : PUNCT eurjchem-2 159 50     SPACE eurjchem-2 159 51 a. a. NOUN eurjchem-2 159 52     SPACE eurjchem-2 159 53 r. r. PROPN eurjchem-2 159 54     SPACE eurjchem-2 159 55 katritzky katritzky PROPN eurjchem-2 159 56 , , PUNCT eurjchem-2 159 57     SPACE eurjchem-2 159 58 c. c. PROPN eurjchem-2 159 59     SPACE eurjchem-2 159 60 w. w. PROPN eurjchem-2 159 61     SPACE eurjchem-2 159 62 rees rees PROPN eurjchem-2 159 63 , , PUNCT eurjchem-2 159 64     SPACE eurjchem-2 159 65 e. e. PROPN eurjchem-2 159 66     SPACE eurjchem-2 159 67 f. f. PROPN eurjchem-2 159 68     SPACE eurjchem-2 159 69 v. v. NOUN eurjchem-2 159 70     SPACE eurjchem-2 159 71 scriven scriven NOUN eurjchem-2 159 72 ) ) PUNCT eurjchem-2 159 73 ; ; PUNCT eurjchem-2 159 74     SPACE eurjchem-2 159 75 pergamon pergamon NOUN eurjchem-2 159 76 : : PUNCT eurjchem-2 159 77     SPACE eurjchem-2 159 78 new new PROPN eurjchem-2 159 79     SPACE eurjchem-2 159 80 york york PROPN eurjchem-2 159 81 , , PUNCT eurjchem-2 159 82     SPACE eurjchem-2 159 83 1996 1996 NUM eurjchem-2 159 84 . . PUNCT eurjchem-2 159 85     SPACE eurjchem-2 160 1 [ [ X eurjchem-2 160 2 9 9 NUM eurjchem-2 160 3 ] ] PUNCT eurjchem-2 160 4 . . PUNCT eurjchem-2 161 1 wu wu PROPN eurjchem-2 161 2 , , PUNCT eurjchem-2 161 3     SPACE eurjchem-2 161 4 j. j. PROPN eurjchem-2 161 5 ; ; PUNCT eurjchem-2 161 6     SPACE eurjchem-2 161 7 sun sun NOUN eurjchem-2 161 8 , , PUNCT eurjchem-2 161 9     SPACE eurjchem-2 161 10 x. x. NOUN eurjchem-2 161 11 ; ; PUNCT eurjchem-2 161 12     SPACE eurjchem-2 161 13 li li PROPN eurjchem-2 161 14 , , PUNCT eurjchem-2 161 15     SPACE eurjchem-2 161 16 y. y. NOUN eurjchem-2 161 17     SPACE eurjchem-2 161 18 eur eur PROPN eurjchem-2 161 19 . . PUNCT eurjchem-2 161 20     SPACE eurjchem-2 161 21 j. j. PROPN eurjchem-2 161 22     SPACE eurjchem-2 161 23 org org PROPN eurjchem-2 161 24 . . PUNCT eurjchem-2 161 25     SPACE eurjchem-2 161 26 chem chem NOUN eurjchem-2 161 27 . . PUNCT eurjchem-2 161 28     SPACE eurjchem-2 161 29 2005 2005 NUM eurjchem-2 161 30 , , PUNCT eurjchem-2 161 31     SPACE eurjchem-2 161 32 4271‐4275 4271‐4275 NUM eurjchem-2 161 33 . . PUNCT eurjchem-2 161 34     SPACE eurjchem-2 162 1 [ [ X eurjchem-2 162 2 10 10 NUM eurjchem-2 162 3 ] ] PUNCT eurjchem-2 162 4 . . PUNCT eurjchem-2 163 1 fernandez fernandez PROPN eurjchem-2 163 2 , , PUNCT eurjchem-2 163 3     SPACE eurjchem-2 163 4 j. j. PROPN eurjchem-2 163 5     SPACE eurjchem-2 163 6 m. m. NOUN eurjchem-2 163 7     SPACE eurjchem-2 163 8 g. g. PROPN eurjchem-2 163 9 ; ; PUNCT eurjchem-2 163 10     SPACE eurjchem-2 163 11 mellet mellet NOUN eurjchem-2 163 12 , , PUNCT eurjchem-2 163 13     SPACE eurjchem-2 163 14 c. c. PROPN eurjchem-2 163 15     SPACE eurjchem-2 163 16 o. o. PROPN eurjchem-2 163 17 ; ; PUNCT eurjchem-2 163 18     SPACE eurjchem-2 163 19 blanco blanco PROPN eurjchem-2 163 20 , , PUNCT eurjchem-2 163 21     SPACE eurjchem-2 163 22 j. j. PROPN eurjchem-2 163 23     SPACE eurjchem-2 163 24 l. l. PROPN eurjchem-2 163 25     SPACE eurjchem-2 163 26 j. j. PROPN eurjchem-2 163 27 ; ; PUNCT eurjchem-2 163 28     SPACE eurjchem-2 163 29 mota mota NOUN eurjchem-2 163 30 , , PUNCT eurjchem-2 163 31     SPACE eurjchem-2 163 32 j. j. PROPN eurjchem-2 163 33     SPACE eurjchem-2 163 34 f. f. PROPN eurjchem-2 163 35 ; ; PUNCT eurjchem-2 163 36     SPACE eurjchem-2 163 37 gadelle gadelle NOUN eurjchem-2 163 38 , , PUNCT eurjchem-2 163 39     SPACE eurjchem-2 163 40 a. a. NOUN eurjchem-2 163 41 ; ; PUNCT eurjchem-2 163 42     SPACE eurjchem-2 163 43 coste coste NOUN eurjchem-2 163 44     SPACE eurjchem-2 163 45 sarguet sarguet NOUN eurjchem-2 163 46 , , PUNCT eurjchem-2 163 47     SPACE eurjchem-2 163 48 a. a. NOUN eurjchem-2 163 49 ; ; PUNCT eurjchem-2 163 50     SPACE eurjchem-2 163 51 defaye defaye NOUN eurjchem-2 163 52 , , PUNCT eurjchem-2 163 53     SPACE eurjchem-2 163 54 j. j. PROPN eurjchem-2 163 55     SPACE eurjchem-2 163 56 carbohydr carbohydr NOUN eurjchem-2 163 57 . . PUNCT eurjchem-2 163 58     SPACE eurjchem-2 163 59 res re NOUN eurjchem-2 163 60 . . PUNCT eurjchem-2 163 61     SPACE eurjchem-2 163 62 1995 1995 NUM eurjchem-2 163 63 , , PUNCT eurjchem-2 163 64     SPACE eurjchem-2 163 65 268 268 NUM eurjchem-2 163 66 , , PUNCT eurjchem-2 163 67     SPACE eurjchem-2 163 68 57‐71 57‐71 NUM eurjchem-2 163 69 . . PUNCT eurjchem-2 163 70     SPACE eurjchem-2 164 1 [ [ X eurjchem-2 164 2 11 11 NUM eurjchem-2 164 3 ] ] PUNCT eurjchem-2 164 4 . . PUNCT eurjchem-2 165 1 mukerjee mukerjee PROPN eurjchem-2 165 2 , , PUNCT eurjchem-2 165 3     SPACE eurjchem-2 165 4 a. a. NOUN eurjchem-2 165 5     SPACE eurjchem-2 165 6 k. k. PROPN eurjchem-2 165 7 ; ; PUNCT eurjchem-2 165 8     SPACE eurjchem-2 165 9 ashare ashare NOUN eurjchem-2 165 10 , , PUNCT eurjchem-2 165 11     SPACE eurjchem-2 165 12 r. r. NOUN eurjchem-2 165 13     SPACE eurjchem-2 165 14 chem chem NOUN eurjchem-2 165 15 . . PUNCT eurjchem-2 165 16     SPACE eurjchem-2 165 17 rev rev VERB eurjchem-2 165 18 . . PUNCT eurjchem-2 165 19     SPACE eurjchem-2 165 20 1991 1991 NUM eurjchem-2 165 21 , , PUNCT eurjchem-2 165 22     SPACE eurjchem-2 165 23 91 91 NUM eurjchem-2 165 24 , , PUNCT eurjchem-2 165 25     SPACE eurjchem-2 165 26 1‐24 1‐24 NUM eurjchem-2 165 27 . . PUNCT eurjchem-2 165 28         SPACE eurjchem-2 166 1 [ [ X eurjchem-2 166 2 12 12 NUM eurjchem-2 166 3 ] ] PUNCT eurjchem-2 166 4 . . PUNCT eurjchem-2 167 1 munch munch PROPN eurjchem-2 167 2 , , PUNCT eurjchem-2 167 3     SPACE eurjchem-2 167 4 h. h. PROPN eurjchem-2 167 5 ; ; PUNCT eurjchem-2 167 6     SPACE eurjchem-2 167 7 hansen hansen PROPN eurjchem-2 167 8 , , PUNCT eurjchem-2 167 9     SPACE eurjchem-2 167 10 j. j. PROPN eurjchem-2 167 11     SPACE eurjchem-2 167 12 s. s. PROPN eurjchem-2 167 13 ; ; PUNCT eurjchem-2 167 14     SPACE eurjchem-2 167 15 pittelkow pittelkow NOUN eurjchem-2 167 16 , , PUNCT eurjchem-2 167 17     SPACE eurjchem-2 167 18 m. m. NOUN eurjchem-2 167 19     SPACE eurjchem-2 167 20 s. s. PROPN eurjchem-2 167 21 ; ; PUNCT eurjchem-2 167 22     SPACE eurjchem-2 167 23 christensen christensen PROPN eurjchem-2 167 24 , , PUNCT eurjchem-2 167 25     SPACE eurjchem-2 167 26 j. j. PROPN eurjchem-2 167 27     SPACE eurjchem-2 167 28 b. b. PROPN eurjchem-2 167 29 ; ; PUNCT eurjchem-2 167 30     SPACE eurjchem-2 167 31 boas boa NOUN eurjchem-2 167 32 , , PUNCT eurjchem-2 167 33     SPACE eurjchem-2 167 34 u. u. NOUN eurjchem-2 167 35     SPACE eurjchem-2 167 36 tetrahedron tetrahedron NOUN eurjchem-2 167 37     SPACE eurjchem-2 167 38 lett lett PROPN eurjchem-2 167 39 . . PUNCT eurjchem-2 167 40     SPACE eurjchem-2 167 41 2008 2008 NUM eurjchem-2 167 42 , , PUNCT eurjchem-2 167 43     SPACE eurjchem-2 167 44 49 49 NUM eurjchem-2 167 45 , , PUNCT eurjchem-2 167 46     SPACE eurjchem-2 167 47 3117‐3119 3117‐3119 NUM eurjchem-2 167 48 . . PUNCT eurjchem-2 167 49     SPACE eurjchem-2 168 1 [ [ X eurjchem-2 168 2 13 13 NUM eurjchem-2 168 3 ] ] PUNCT eurjchem-2 168 4 . . PUNCT eurjchem-2 169 1 green green ADJ eurjchem-2 169 2 , , PUNCT eurjchem-2 169 3     SPACE eurjchem-2 169 4 t. t. PROPN eurjchem-2 169 5     SPACE eurjchem-2 169 6 w. w. PROPN eurjchem-2 169 7 ; ; PUNCT eurjchem-2 169 8     SPACE eurjchem-2 169 9 wuts wut NOUN eurjchem-2 169 10 , , PUNCT eurjchem-2 169 11     SPACE eurjchem-2 169 12 p. p. NOUN eurjchem-2 169 13     SPACE eurjchem-2 169 14 g. g. NOUN eurjchem-2 169 15     SPACE eurjchem-2 169 16 m. m. NOUN eurjchem-2 169 17     SPACE eurjchem-2 169 18 protective protective ADJ eurjchem-2 169 19     SPACE eurjchem-2 169 20 groups group NOUN eurjchem-2 169 21     SPACE eurjchem-2 169 22 in in ADP eurjchem-2 169 23     SPACE eurjchem-2 169 24 organic organic ADJ eurjchem-2 169 25     SPACE eurjchem-2 169 26 synthesis synthesis NOUN eurjchem-2 169 27 , , PUNCT eurjchem-2 169 28     SPACE eurjchem-2 169 29 johnwiley johnwiley NOUN eurjchem-2 169 30 , , PUNCT eurjchem-2 169 31     SPACE eurjchem-2 169 32 new new PROPN eurjchem-2 169 33     SPACE eurjchem-2 169 34 york york PROPN eurjchem-2 169 35 , , PUNCT eurjchem-2 169 36     SPACE eurjchem-2 169 37 1991 1991 NUM eurjchem-2 169 38 , , PUNCT eurjchem-2 169 39     SPACE eurjchem-2 169 40 2nd 2nd ADJ eurjchem-2 169 41     SPACE eurjchem-2 169 42 ed ed NOUN eurjchem-2 169 43 . . PUNCT eurjchem-2 169 44     SPACE eurjchem-2 170 1 [ [ X eurjchem-2 170 2 14 14 NUM eurjchem-2 170 3 ] ] PUNCT eurjchem-2 170 4 . . PUNCT eurjchem-2 171 1 corey corey PROPN eurjchem-2 171 2 , , PUNCT eurjchem-2 171 3     SPACE eurjchem-2 171 4 e. e. PROPN eurjchem-2 171 5     SPACE eurjchem-2 171 6 j. j. PROPN eurjchem-2 171 7 ; ; PUNCT eurjchem-2 171 8     SPACE eurjchem-2 171 9 ching ching PROPN eurjchem-2 171 10 , , PUNCT eurjchem-2 171 11     SPACE eurjchem-2 171 12 x. x. NOUN eurjchem-2 171 13     SPACE eurjchem-2 171 14 m. m. NOUN eurjchem-2 171 15     SPACE eurjchem-2 171 16 the the DET eurjchem-2 171 17     SPACE eurjchem-2 171 18 logic logic NOUN eurjchem-2 171 19     SPACE eurjchem-2 171 20 of of ADP eurjchem-2 171 21     SPACE eurjchem-2 171 22 chemical chemical NOUN eurjchem-2 171 23     SPACE eurjchem-2 171 24 synthesis synthesis NOUN eurjchem-2 171 25 , , PUNCT eurjchem-2 171 26     SPACE eurjchem-2 171 27 john john PROPN eurjchem-2 171 28     SPACE eurjchem-2 171 29 wiley wiley PROPN eurjchem-2 171 30     SPACE eurjchem-2 171 31 & & CCONJ eurjchem-2 171 32     SPACE eurjchem-2 171 33 sons son NOUN eurjchem-2 171 34 , , PUNCT eurjchem-2 171 35     SPACE eurjchem-2 171 36 new new ADJ eurjchem-2 171 37     SPACE eurjchem-2 171 38 york york PROPN eurjchem-2 171 39 , , PUNCT eurjchem-2 171 40     SPACE eurjchem-2 171 41 1989 1989 NUM eurjchem-2 171 42 . . PUNCT eurjchem-2 171 43     SPACE eurjchem-2 172 1 [ [ X eurjchem-2 172 2 15 15 NUM eurjchem-2 172 3 ] ] PUNCT eurjchem-2 172 4 . . PUNCT eurjchem-2 173 1 sharafi sharafi NOUN eurjchem-2 173 2 , , PUNCT eurjchem-2 173 3     SPACE eurjchem-2 173 4 t. t. PROPN eurjchem-2 173 5 ; ; PUNCT eurjchem-2 173 6     SPACE eurjchem-2 173 7 heravi heravi NOUN eurjchem-2 173 8 , , PUNCT eurjchem-2 173 9     SPACE eurjchem-2 173 10 m. m. NOUN eurjchem-2 173 11     SPACE eurjchem-2 173 12 m. m. NOUN eurjchem-2 173 13     SPACE eurjchem-2 173 14 phosphorus phosphorus NOUN eurjchem-2 173 15 . . PUNCT eurjchem-2 173 16     SPACE eurjchem-2 173 17 sulfur sulfur NOUN eurjchem-2 173 18 . . PUNCT eurjchem-2 173 19     SPACE eurjchem-2 173 20 silicon silicon NOUN eurjchem-2 173 21 . . PUNCT eurjchem-2 173 22     SPACE eurjchem-2 173 23 relat relat PROPN eurjchem-2 173 24 . . PUNCT eurjchem-2 173 25     SPACE eurjchem-2 173 26 elem elem NOUN eurjchem-2 173 27 . . PUNCT eurjchem-2 173 28     SPACE eurjchem-2 173 29 2004 2004 NUM eurjchem-2 173 30 , , PUNCT eurjchem-2 173 31     SPACE eurjchem-2 173 32 179 179 NUM eurjchem-2 173 33 , , PUNCT eurjchem-2 173 34     SPACE eurjchem-2 173 35 2437‐2440 2437‐2440 NUM eurjchem-2 173 36 . . PUNCT eurjchem-2 173 37     SPACE eurjchem-2 174 1 [ [ X eurjchem-2 174 2 16 16 NUM eurjchem-2 174 3 ] ] PUNCT eurjchem-2 174 4 . . PUNCT eurjchem-2 175 1 greene greene PROPN eurjchem-2 175 2 , , PUNCT eurjchem-2 175 3     SPACE eurjchem-2 175 4 t. t. PROPN eurjchem-2 175 5     SPACE eurjchem-2 175 6 w. w. PROPN eurjchem-2 175 7 ; ; PUNCT eurjchem-2 175 8     SPACE eurjchem-2 175 9 wuts wut NOUN eurjchem-2 175 10 , , PUNCT eurjchem-2 175 11     SPACE eurjchem-2 175 12 p. p. NOUN eurjchem-2 175 13     SPACE eurjchem-2 175 14 g. g. NOUN eurjchem-2 175 15     SPACE eurjchem-2 175 16 m. m. NOUN eurjchem-2 175 17     SPACE eurjchem-2 175 18 protective protective ADJ eurjchem-2 175 19     SPACE eurjchem-2 175 20 groups group NOUN eurjchem-2 175 21     SPACE eurjchem-2 175 22 in in ADP eurjchem-2 175 23     SPACE eurjchem-2 175 24 organic organic ADJ eurjchem-2 175 25     SPACE eurjchem-2 175 26 synthesis synthesis NOUN eurjchem-2 175 27 , , PUNCT eurjchem-2 175 28     SPACE eurjchem-2 175 29 3rd 3rd NOUN eurjchem-2 175 30     SPACE eurjchem-2 175 31 edn.;wiley‐interscience edn.;wiley‐interscience NUM eurjchem-2 175 32 : : PUNCT eurjchem-2 175 33     SPACE eurjchem-2 175 34 new new ADJ eurjchem-2 175 35     SPACE eurjchem-2 175 36 york york PROPN eurjchem-2 175 37 , , PUNCT eurjchem-2 175 38     SPACE eurjchem-2 175 39 1999 1999 NUM eurjchem-2 175 40 , , PUNCT eurjchem-2 175 41     SPACE eurjchem-2 175 42 49‐54 49‐54 NOUN eurjchem-2 175 43 . . PUNCT eurjchem-2 175 44       SPACE eurjchem-2 176 1 [ [ X eurjchem-2 176 2 17 17 NUM eurjchem-2 176 3 ] ] PUNCT eurjchem-2 176 4 . . PUNCT eurjchem-2 177 1 heravi heravi PROPN eurjchem-2 177 2 , , PUNCT eurjchem-2 177 3     SPACE eurjchem-2 177 4 m. m. NOUN eurjchem-2 177 5 ; ; PUNCT eurjchem-2 177 6     SPACE eurjchem-2 177 7 derikvand derikvand NOUN eurjchem-2 177 8 , , PUNCT eurjchem-2 177 9     SPACE eurjchem-2 177 10 f. f. PROPN eurjchem-2 177 11 ; ; PUNCT eurjchem-2 177 12     SPACE eurjchem-2 177 13 ghassemzadeh ghassemzadeh NOUN eurjchem-2 177 14 , , PUNCT eurjchem-2 177 15     SPACE eurjchem-2 177 16 m. m. NOUN eurjchem-2 177 17 ; ; PUNCT eurjchem-2 177 18     SPACE eurjchem-2 177 19 neumuller neumuller NOUN eurjchem-2 177 20 , , PUNCT eurjchem-2 177 21     SPACE eurjchem-2 177 22 b. b. PROPN eurjchem-2 177 23     SPACE eurjchem-2 177 24 tetrahedron tetrahedron NOUN eurjchem-2 177 25     SPACE eurjchem-2 177 26 lett lett PROPN eurjchem-2 177 27 . . PUNCT eurjchem-2 177 28     SPACE eurjchem-2 177 29 2005 2005 NUM eurjchem-2 177 30 , , PUNCT eurjchem-2 177 31     SPACE eurjchem-2 177 32 46 46 NUM eurjchem-2 177 33 , , PUNCT eurjchem-2 177 34     SPACE eurjchem-2 177 35 6243‐6245 6243‐6245 NOUN eurjchem-2 177 36 . . PUNCT eurjchem-2 177 37     SPACE eurjchem-2 178 1 [ [ X eurjchem-2 178 2 18 18 NUM eurjchem-2 178 3 ] ] PUNCT eurjchem-2 178 4 . . PUNCT eurjchem-2 179 1 tajbakhsh tajbakhsh PROPN eurjchem-2 179 2 , , PUNCT eurjchem-2 179 3     SPACE eurjchem-2 179 4 m. m. NOUN eurjchem-2 179 5 ; ; PUNCT eurjchem-2 179 6     SPACE eurjchem-2 179 7 heravi heravi NOUN eurjchem-2 179 8 , , PUNCT eurjchem-2 179 9     SPACE eurjchem-2 179 10 m. m. NOUN eurjchem-2 179 11     SPACE eurjchem-2 179 12 m. m. NOUN eurjchem-2 179 13 ; ; PUNCT eurjchem-2 179 14     SPACE eurjchem-2 179 15 habibzadeh habibzadeh PROPN eurjchem-2 179 16 , , PUNCT eurjchem-2 179 17     SPACE eurjchem-2 179 18 s. s. PROPN eurjchem-2 179 19     SPACE eurjchem-2 179 20 synth synth NOUN eurjchem-2 179 21 . . PUNCT eurjchem-2 179 22     SPACE eurjchem-2 179 23 commun commun PROPN eurjchem-2 179 24 . . PUNCT eurjchem-2 179 25     SPACE eurjchem-2 179 26 2007 2007 NUM eurjchem-2 179 27 , , PUNCT eurjchem-2 179 28     SPACE eurjchem-2 179 29 37 37 NUM eurjchem-2 179 30 , , PUNCT eurjchem-2 179 31     SPACE eurjchem-2 179 32 2967‐2973 2967‐2973 NUM eurjchem-2 179 33 . . PUNCT eurjchem-2 179 34     SPACE eurjchem-2 180 1 [ [ X eurjchem-2 180 2 19 19 NUM eurjchem-2 180 3 ] ] PUNCT eurjchem-2 180 4 . . PUNCT eurjchem-2 181 1 zorn zorn PROPN eurjchem-2 181 2 , , PUNCT eurjchem-2 181 3     SPACE eurjchem-2 181 4 c. c. NOUN eurjchem-2 181 5 ; ; PUNCT eurjchem-2 181 6     SPACE eurjchem-2 181 7 gnad gnad NOUN eurjchem-2 181 8 , , PUNCT eurjchem-2 181 9     SPACE eurjchem-2 181 10 f. f. PROPN eurjchem-2 181 11 ; ; PUNCT eurjchem-2 181 12     SPACE eurjchem-2 181 13 salmen salman NOUN eurjchem-2 181 14 , , PUNCT eurjchem-2 181 15     SPACE eurjchem-2 181 16 s. s. PROPN eurjchem-2 181 17 ; ; PUNCT eurjchem-2 181 18     SPACE eurjchem-2 181 19 herpinb herpinb NOUN eurjchem-2 181 20 , , PUNCT eurjchem-2 181 21     SPACE eurjchem-2 181 22 t. t. NOUN eurjchem-2 181 23 ; ; PUNCT eurjchem-2 181 24     SPACE eurjchem-2 181 25 reisera reisera NOUN eurjchem-2 181 26 , , PUNCT eurjchem-2 181 27     SPACE eurjchem-2 181 28 o. o. PROPN eurjchem-2 181 29     SPACE eurjchem-2 181 30 tetrahedron tetrahedron NOUN eurjchem-2 181 31     SPACE eurjchem-2 181 32 lett lett PROPN eurjchem-2 181 33 . . PUNCT eurjchem-2 181 34     SPACE eurjchem-2 182 1 2001 2001 NUM eurjchem-2 182 2 , , PUNCT eurjchem-2 182 3     SPACE eurjchem-2 182 4 42 42 NUM eurjchem-2 182 5 , , PUNCT eurjchem-2 182 6     SPACE eurjchem-2 182 7 7049‐7053 7049‐7053 NUM eurjchem-2 182 8 . . PUNCT eurjchem-2 182 9     SPACE eurjchem-2 183 1 [ [ X eurjchem-2 183 2 20 20 NUM eurjchem-2 183 3 ] ] PUNCT eurjchem-2 183 4 . . PUNCT eurjchem-2 184 1 hajipour hajipour PROPN eurjchem-2 184 2 , , PUNCT eurjchem-2 184 3     SPACE eurjchem-2 184 4 a. a. NOUN eurjchem-2 184 5     SPACE eurjchem-2 184 6 r. r. PROPN eurjchem-2 184 7 ; ; PUNCT eurjchem-2 184 8     SPACE eurjchem-2 184 9 mazloumi mazloumi NOUN eurjchem-2 184 10 , , PUNCT eurjchem-2 184 11     SPACE eurjchem-2 184 12 a. a. NOUN eurjchem-2 184 13       SPACE eurjchem-2 184 14 synth synth NOUN eurjchem-2 184 15 . . PUNCT eurjchem-2 184 16     SPACE eurjchem-2 185 1 commun commun PROPN eurjchem-2 185 2 . . PUNCT eurjchem-2 185 3     SPACE eurjchem-2 185 4 2002 2002 NUM eurjchem-2 185 5 , , PUNCT eurjchem-2 185 6     SPACE eurjchem-2 185 7 32 32 NUM eurjchem-2 185 8 , , PUNCT eurjchem-2 185 9     SPACE eurjchem-2 185 10 23‐30 23‐30 NUM eurjchem-2 185 11 . . PUNCT eurjchem-2 185 12     SPACE eurjchem-2 186 1 [ [ X eurjchem-2 186 2 21 21 NUM eurjchem-2 186 3 ] ] PUNCT eurjchem-2 186 4 . . PUNCT eurjchem-2 186 5 asadolah asadolah PROPN eurjchem-2 186 6 , , PUNCT eurjchem-2 186 7     SPACE eurjchem-2 186 8 k. k. PROPN eurjchem-2 186 9 ; ; PUNCT eurjchem-2 186 10     SPACE eurjchem-2 186 11 heravi heravi NOUN eurjchem-2 186 12 , , PUNCT eurjchem-2 186 13     SPACE eurjchem-2 186 14 m. m. NOUN eurjchem-2 186 15     SPACE eurjchem-2 186 16 m. m. NOUN eurjchem-2 186 17 ; ; PUNCT eurjchem-2 186 18     SPACE eurjchem-2 186 19 hekmatshoar hekmatshoar NOUN eurjchem-2 186 20 , , PUNCT eurjchem-2 186 21     SPACE eurjchem-2 186 22 r. r. PROPN eurjchem-2 186 23     SPACE eurjchem-2 186 24 rus rus PROPN eurjchem-2 186 25 . . PUNCT eurjchem-2 186 26     SPACE eurjchem-2 186 27 j. j. PROPN eurjchem-2 186 28     SPACE eurjchem-2 186 29 org org PROPN eurjchem-2 186 30 . . PUNCT eurjchem-2 186 31     SPACE eurjchem-2 186 32 chem chem NOUN eurjchem-2 186 33 . . PUNCT eurjchem-2 186 34     SPACE eurjchem-2 186 35 2009 2009 NUM eurjchem-2 186 36 , , PUNCT eurjchem-2 186 37     SPACE eurjchem-2 186 38 45 45 NUM eurjchem-2 186 39 , , PUNCT eurjchem-2 186 40     SPACE eurjchem-2 186 41 1110‐1111 1110‐1111 NUM eurjchem-2 186 42 . . PUNCT eurjchem-2 186 43     SPACE eurjchem-2 187 1 [ [ X eurjchem-2 187 2 22 22 NUM eurjchem-2 187 3 ] ] PUNCT eurjchem-2 187 4 . . PUNCT eurjchem-2 188 1 ogliaruso ogliaruso PROPN eurjchem-2 188 2 , , PUNCT eurjchem-2 188 3     SPACE eurjchem-2 188 4 m. m. NOUN eurjchem-2 188 5     SPACE eurjchem-2 188 6 a. a. NOUN eurjchem-2 188 7 ; ; PUNCT eurjchem-2 188 8     SPACE eurjchem-2 188 9 wolfe wolfe PROPN eurjchem-2 188 10 , , PUNCT eurjchem-2 188 11     SPACE eurjchem-2 188 12 j. j. PROPN eurjchem-2 188 13     SPACE eurjchem-2 188 14 f. f. PROPN eurjchem-2 188 15     SPACE eurjchem-2 188 16 synthesis synthesis NOUN eurjchem-2 188 17     SPACE eurjchem-2 188 18 of of ADP eurjchem-2 188 19     SPACE eurjchem-2 188 20 carboxylic carboxylic ADJ eurjchem-2 188 21     SPACE eurjchem-2 188 22 acids acid NOUN eurjchem-2 188 23 , , PUNCT eurjchem-2 188 24     SPACE eurjchem-2 188 25 esters ester NOUN eurjchem-2 188 26     SPACE eurjchem-2 188 27 and and CCONJ eurjchem-2 188 28     SPACE eurjchem-2 188 29 their their PRON eurjchem-2 188 30     SPACE eurjchem-2 188 31 derivatives derivative NOUN eurjchem-2 188 32 , , PUNCT eurjchem-2 188 33     SPACE eurjchem-2 188 34 john john PROPN eurjchem-2 188 35     SPACE eurjchem-2 188 36 wiley wiley PROPN eurjchem-2 188 37     SPACE eurjchem-2 188 38 & & CCONJ eurjchem-2 188 39     SPACE eurjchem-2 188 40 sons son NOUN eurjchem-2 188 41 , , PUNCT eurjchem-2 188 42     SPACE eurjchem-2 188 43 new new ADJ eurjchem-2 188 44     SPACE eurjchem-2 188 45 york york PROPN eurjchem-2 188 46 , , PUNCT eurjchem-2 188 47     SPACE eurjchem-2 188 48 1991 1991 NUM eurjchem-2 188 49 , , PUNCT eurjchem-2 188 50     SPACE eurjchem-2 188 51 198‐217 198‐217 NUM eurjchem-2 188 52 . . PUNCT eurjchem-2 188 53     SPACE eurjchem-2 189 1 [ [ X eurjchem-2 189 2 23 23 NUM eurjchem-2 189 3 ] ] PUNCT eurjchem-2 189 4 . . PUNCT eurjchem-2 190 1 fife fife PROPN eurjchem-2 190 2 , , PUNCT eurjchem-2 190 3     SPACE eurjchem-2 190 4 w. w. PROPN eurjchem-2 190 5     SPACE eurjchem-2 190 6 k. k. PROPN eurjchem-2 190 7 ; ; PUNCT eurjchem-2 190 8     SPACE eurjchem-2 190 9 zhang zhang PROPN eurjchem-2 190 10 , , PUNCT eurjchem-2 190 11     SPACE eurjchem-2 190 12 z. z. PROPN eurjchem-2 190 13     SPACE eurjchem-2 190 14 d. d. PROPN eurjchem-2 190 15     SPACE eurjchem-2 190 16 tetrahedron tetrahedron PROPN eurjchem-2 190 17     SPACE eurjchem-2 190 18 lett lett PROPN eurjchem-2 190 19 . . PUNCT eurjchem-2 190 20     SPACE eurjchem-2 190 21 1986 1986 NUM eurjchem-2 190 22 , , PUNCT eurjchem-2 190 23     SPACE eurjchem-2 190 24 27 27 NUM eurjchem-2 190 25 , , PUNCT eurjchem-2 190 26     SPACE eurjchem-2 190 27 4933 4933 NUM eurjchem-2 190 28 . . PUNCT eurjchem-2 190 29     SPACE eurjchem-2 191 1 [ [ X eurjchem-2 191 2 24 24 NUM eurjchem-2 191 3 ] ] PUNCT eurjchem-2 191 4 . . PUNCT eurjchem-2 192 1 kazemi kazemi PROPN eurjchem-2 192 2 , , PUNCT eurjchem-2 192 3     SPACE eurjchem-2 192 4 f. f. PROPN eurjchem-2 192 5 ; ; PUNCT eurjchem-2 192 6     SPACE eurjchem-2 192 7 kiasat kiasat NOUN eurjchem-2 192 8 , , PUNCT eurjchem-2 192 9     SPACE eurjchem-2 192 10 a. a. NOUN eurjchem-2 192 11     SPACE eurjchem-2 192 12 l. l. PROPN eurjchem-2 192 13     SPACE eurjchem-2 192 14 phosphorus phosphorus NOUN eurjchem-2 192 15 . . PUNCT eurjchem-2 192 16     SPACE eurjchem-2 192 17 sulfur sulfur NOUN eurjchem-2 192 18 . . PUNCT eurjchem-2 192 19     SPACE eurjchem-2 192 20 silicon silicon NOUN eurjchem-2 192 21 . . PUNCT eurjchem-2 192 22     SPACE eurjchem-2 192 23 relat relat PROPN eurjchem-2 192 24 . . PUNCT eurjchem-2 192 25     SPACE eurjchem-2 192 26 elem elem NOUN eurjchem-2 192 27 . . PUNCT eurjchem-2 192 28     SPACE eurjchem-2 192 29 2003 2003 NUM eurjchem-2 192 30 , , PUNCT eurjchem-2 192 31     SPACE eurjchem-2 192 32 178 178 NUM eurjchem-2 192 33 , , PUNCT eurjchem-2 192 34     SPACE eurjchem-2 192 35 2287‐2291 2287‐2291 PROPN eurjchem-2 192 36 . . PUNCT eurjchem-2 192 37     SPACE eurjchem-2 193 1 [ [ X eurjchem-2 193 2 25 25 NUM eurjchem-2 193 3 ] ] PUNCT eurjchem-2 193 4 . . PUNCT eurjchem-2 194 1 onishi onishi PROPN eurjchem-2 194 2 , , PUNCT eurjchem-2 194 3     SPACE eurjchem-2 194 4 h. h. PROPN eurjchem-2 194 5     SPACE eurjchem-2 194 6 r. r. PROPN eurjchem-2 194 7 ; ; PUNCT eurjchem-2 194 8     SPACE eurjchem-2 194 9 pelak pelak NOUN eurjchem-2 194 10 , , PUNCT eurjchem-2 194 11     SPACE eurjchem-2 194 12 b. b. PROPN eurjchem-2 194 13     SPACE eurjchem-2 194 14 a. a. NOUN eurjchem-2 194 15 ; ; PUNCT eurjchem-2 194 16     SPACE eurjchem-2 194 17 silver silver NOUN eurjchem-2 194 18 , , PUNCT eurjchem-2 194 19     SPACE eurjchem-2 194 20 l. l. PROPN eurjchem-2 194 21     SPACE eurjchem-2 194 22 l. l. PROPN eurjchem-2 194 23 ; ; PUNCT eurjchem-2 194 24     SPACE eurjchem-2 194 25 kahan kahan PROPN eurjchem-2 194 26 , , PUNCT eurjchem-2 194 27     SPACE eurjchem-2 194 28 f. f. PROPN eurjchem-2 194 29     SPACE eurjchem-2 194 30 m. m. NOUN eurjchem-2 194 31 ; ; PUNCT eurjchem-2 194 32     SPACE eurjchem-2 194 33 chen chen PROPN eurjchem-2 194 34 , , PUNCT eurjchem-2 194 35     SPACE eurjchem-2 194 36 m.‐h m.‐h PROPN eurjchem-2 194 37 . . PROPN eurjchem-2 194 38 ; ; PUNCT eurjchem-2 194 39     SPACE eurjchem-2 194 40 patchett patchett NOUN eurjchem-2 194 41 , , PUNCT eurjchem-2 194 42     SPACE eurjchem-2 194 43 a. a. NOUN eurjchem-2 194 44     SPACE eurjchem-2 194 45 a. a. NOUN eurjchem-2 194 46 ; ; PUNCT eurjchem-2 194 47     SPACE eurjchem-2 194 48 galloway galloway NOUN eurjchem-2 194 49 , , PUNCT eurjchem-2 194 50     SPACE eurjchem-2 194 51 s. s. PROPN eurjchem-2 194 52     SPACE eurjchem-2 194 53 m. m. NOUN eurjchem-2 194 54 ; ; PUNCT eurjchem-2 194 55     SPACE eurjchem-2 194 56 hyland hyland NOUN eurjchem-2 194 57 , , PUNCT eurjchem-2 194 58     SPACE eurjchem-2 194 59 s. s. PROPN eurjchem-2 194 60     SPACE eurjchem-2 194 61 a. a. NOUN eurjchem-2 194 62 ; ; PUNCT eurjchem-2 194 63     SPACE eurjchem-2 194 64 anderson anderson PROPN eurjchem-2 194 65 , , PUNCT eurjchem-2 194 66     SPACE eurjchem-2 194 67 m. m. NOUN eurjchem-2 194 68     SPACE eurjchem-2 194 69 s. s. PROPN eurjchem-2 194 70 ; ; PUNCT eurjchem-2 194 71     SPACE eurjchem-2 194 72 raetz raetz VERB eurjchem-2 194 73 , , PUNCT eurjchem-2 194 74     SPACE eurjchem-2 194 75 c. c. PROPN eurjchem-2 194 76     SPACE eurjchem-2 194 77 r. r. PROPN eurjchem-2 194 78     SPACE eurjchem-2 194 79 h. h. PROPN eurjchem-2 194 80     SPACE eurjchem-2 194 81 science science NOUN eurjchem-2 194 82 , , PUNCT eurjchem-2 194 83     SPACE eurjchem-2 194 84 1996 1996 NUM eurjchem-2 194 85 , , PUNCT eurjchem-2 194 86     SPACE eurjchem-2 194 87 274 274 NUM eurjchem-2 194 88 , , PUNCT eurjchem-2 194 89     SPACE eurjchem-2 194 90 980‐982 980‐982 NUM eurjchem-2 194 91 . . PUNCT eurjchem-2 194 92       SPACE eurjchem-2 195 1 [ [ X eurjchem-2 195 2 26 26 NUM eurjchem-2 195 3 ] ] PUNCT eurjchem-2 195 4 . . PUNCT eurjchem-2 196 1 wipf wipf PROPN eurjchem-2 196 2 , , PUNCT eurjchem-2 196 3     SPACE eurjchem-2 196 4 p. p. NOUN eurjchem-2 196 5 ; ; PUNCT eurjchem-2 196 6     SPACE eurjchem-2 196 7 venkatraman venkatraman NOUN eurjchem-2 196 8 , , PUNCT eurjchem-2 196 9     SPACE eurjchem-2 196 10 s. s. PROPN eurjchem-2 196 11     SPACE eurjchem-2 196 12 j. j. PROPN eurjchem-2 196 13     SPACE eurjchem-2 196 14 j. j. PROPN eurjchem-2 196 15     SPACE eurjchem-2 196 16 org org PROPN eurjchem-2 196 17 . . PUNCT eurjchem-2 196 18     SPACE eurjchem-2 196 19 chem chem NOUN eurjchem-2 196 20 . . PUNCT eurjchem-2 196 21     SPACE eurjchem-2 196 22 1995 1995 NUM eurjchem-2 196 23 , , PUNCT eurjchem-2 196 24     SPACE eurjchem-2 196 25 60 60 NUM eurjchem-2 196 26 , , PUNCT eurjchem-2 196 27     SPACE eurjchem-2 196 28 7224‐7229 7224‐7229 NOUN eurjchem-2 196 29 . . PUNCT eurjchem-2 196 30     SPACE eurjchem-2 197 1 [ [ X eurjchem-2 197 2 27 27 NUM eurjchem-2 197 3 ] ] PUNCT eurjchem-2 197 4 . . PUNCT eurjchem-2 198 1 green green ADJ eurjchem-2 198 2 , , PUNCT eurjchem-2 198 3     SPACE eurjchem-2 198 4 t. t. PROPN eurjchem-2 198 5     SPACE eurjchem-2 198 6 w. w. PROPN eurjchem-2 198 7 ; ; PUNCT eurjchem-2 198 8     SPACE eurjchem-2 198 9 wutz wutz VERB eurjchem-2 198 10 , , PUNCT eurjchem-2 198 11     SPACE eurjchem-2 198 12 p. p. NOUN eurjchem-2 198 13     SPACE eurjchem-2 198 14 g. g. NOUN eurjchem-2 198 15     SPACE eurjchem-2 198 16 m. m. NOUN eurjchem-2 198 17     SPACE eurjchem-2 198 18 protecting protect VERB eurjchem-2 198 19     SPACE eurjchem-2 198 20 groups group NOUN eurjchem-2 198 21     SPACE eurjchem-2 198 22 in in ADP eurjchem-2 198 23     SPACE eurjchem-2 198 24 organic organic ADJ eurjchem-2 198 25     SPACE eurjchem-2 198 26 synthesis synthesis NOUN eurjchem-2 198 27 , , PUNCT eurjchem-2 198 28     SPACE eurjchem-2 198 29 2nd 2nd ADJ eurjchem-2 198 30     SPACE eurjchem-2 198 31 ed ed NOUN eurjchem-2 198 32 . . PUNCT eurjchem-2 198 33 ; ; PUNCT eurjchem-2 198 34     SPACE eurjchem-2 199 1 john john PROPN eurjchem-2 199 2     SPACE eurjchem-2 199 3 wiley wiley PROPN eurjchem-2 199 4     SPACE eurjchem-2 199 5 and and CCONJ eurjchem-2 199 6     SPACE eurjchem-2 199 7 sons son NOUN eurjchem-2 199 8 : : PUNCT eurjchem-2 199 9     SPACE eurjchem-2 199 10 new new PROPN eurjchem-2 199 11     SPACE eurjchem-2 199 12 york york PROPN eurjchem-2 199 13 , , PUNCT eurjchem-2 199 14     SPACE eurjchem-2 199 15 1991 1991 NUM eurjchem-2 199 16 . . PUNCT eurjchem-2 199 17     SPACE eurjchem-2 200 1 [ [ X eurjchem-2 200 2 28 28 NUM eurjchem-2 200 3 ] ] PUNCT eurjchem-2 200 4 . . PUNCT eurjchem-2 201 1 mcmanus mcmanus PROPN eurjchem-2 201 2 , , PUNCT eurjchem-2 201 3     SPACE eurjchem-2 201 4 h. h. PROPN eurjchem-2 201 5     SPACE eurjchem-2 201 6 a. a. NOUN eurjchem-2 201 7 ; ; PUNCT eurjchem-2 201 8     SPACE eurjchem-2 201 9 guiry guiry NOUN eurjchem-2 201 10 , , PUNCT eurjchem-2 201 11     SPACE eurjchem-2 201 12 p. p. NOUN eurjchem-2 201 13     SPACE eurjchem-2 201 14 j. j. PROPN eurjchem-2 201 15     SPACE eurjchem-2 201 16 chem chem NOUN eurjchem-2 201 17 . . PUNCT eurjchem-2 201 18     SPACE eurjchem-2 201 19 rev rev VERB eurjchem-2 201 20 . . PUNCT eurjchem-2 201 21     SPACE eurjchem-2 201 22 2004 2004 NUM eurjchem-2 201 23 , , PUNCT eurjchem-2 201 24     SPACE eurjchem-2 201 25 104 104 NUM eurjchem-2 201 26 , , PUNCT eurjchem-2 201 27     SPACE eurjchem-2 201 28 4151‐4202 4151‐4202 NOUN eurjchem-2 201 29 . . PUNCT eurjchem-2 201 30     SPACE eurjchem-2 202 1 [ [ X eurjchem-2 202 2 29 29 NUM eurjchem-2 202 3 ] ] PUNCT eurjchem-2 202 4 . . PUNCT eurjchem-2 203 1 cecchi cecchi NOUN eurjchem-2 203 2 , , PUNCT eurjchem-2 203 3     SPACE eurjchem-2 203 4 l. l. PROPN eurjchem-2 203 5 ; ; PUNCT eurjchem-2 203 6     SPACE eurjchem-2 203 7 sarloa sarloa ADV eurjchem-2 203 8 , , PUNCT eurjchem-2 203 9     SPACE eurjchem-2 203 10 f. f. PROPN eurjchem-2 203 11     SPACE eurjchem-2 203 12 d. d. PROPN eurjchem-2 203 13 ; ; PUNCT eurjchem-2 203 14     SPACE eurjchem-2 203 15 machetti machetti NOUN eurjchem-2 203 16 , , PUNCT eurjchem-2 203 17     SPACE eurjchem-2 203 18 f. f. PROPN eurjchem-2 203 19     SPACE eurjchem-2 203 20 tetrahedron tetrahedron NOUN eurjchem-2 203 21     SPACE eurjchem-2 203 22 lett lett PROPN eurjchem-2 203 23 . . PUNCT eurjchem-2 203 24     SPACE eurjchem-2 203 25 2005 2005 NUM eurjchem-2 203 26 , , PUNCT eurjchem-2 203 27     SPACE eurjchem-2 203 28 46 46 NUM eurjchem-2 203 29 , , PUNCT eurjchem-2 203 30     SPACE eurjchem-2 203 31 7877‐ 7877‐ NUM eurjchem-2 203 32 7879 7879 NUM eurjchem-2 203 33 . . PUNCT eurjchem-2 203 34     SPACE eurjchem-2 204 1 [ [ X eurjchem-2 204 2 30 30 NUM eurjchem-2 204 3 ] ] PUNCT eurjchem-2 204 4 . . PUNCT eurjchem-2 205 1 luzzio luzzio PROPN eurjchem-2 205 2 , , PUNCT eurjchem-2 205 3     SPACE eurjchem-2 205 4 f. f. PROPN eurjchem-2 205 5     SPACE eurjchem-2 205 6 a. a. NOUN eurjchem-2 205 7     SPACE eurjchem-2 205 8 tetrahedron tetrahedron NOUN eurjchem-2 205 9 , , PUNCT eurjchem-2 205 10     SPACE eurjchem-2 205 11 2001 2001 NUM eurjchem-2 205 12 , , PUNCT eurjchem-2 205 13     SPACE eurjchem-2 205 14 57 57 NUM eurjchem-2 205 15 , , PUNCT eurjchem-2 205 16     SPACE eurjchem-2 205 17 915‐945 915‐945 NOUN eurjchem-2 205 18 . . PUNCT eurjchem-2 205 19       SPACE eurjchem-2 206 1 [ [ X eurjchem-2 206 2 31 31 NUM eurjchem-2 206 3 ] ] PUNCT eurjchem-2 206 4 . . PUNCT eurjchem-2 207 1 palomo palomo PROPN eurjchem-2 207 2 , , PUNCT eurjchem-2 207 3     SPACE eurjchem-2 207 4 c. c. NOUN eurjchem-2 207 5 ; ; PUNCT eurjchem-2 207 6     SPACE eurjchem-2 207 7 oiarbide oiarbide ADJ eurjchem-2 207 8 , , PUNCT eurjchem-2 207 9     SPACE eurjchem-2 207 10 m. m. NOUN eurjchem-2 207 11 ; ; PUNCT eurjchem-2 207 12     SPACE eurjchem-2 207 13 mielgo mielgo NOUN eurjchem-2 207 14 , , PUNCT eurjchem-2 207 15     SPACE eurjchem-2 207 16 a. a. NOUN eurjchem-2 207 17     SPACE eurjchem-2 207 18 angew angew PROPN eurjchem-2 207 19 . . PUNCT eurjchem-2 207 20     SPACE eurjchem-2 207 21 chem chem NOUN eurjchem-2 207 22 . . PUNCT eurjchem-2 207 23     SPACE eurjchem-2 207 24 int int NOUN eurjchem-2 207 25 . . PUNCT eurjchem-2 207 26     SPACE eurjchem-2 208 1 ed ed NOUN eurjchem-2 208 2 . . PUNCT eurjchem-2 208 3     SPACE eurjchem-2 209 1 2004 2004 NUM eurjchem-2 209 2 , , PUNCT eurjchem-2 209 3     SPACE eurjchem-2 209 4 43 43 NUM eurjchem-2 209 5 , , PUNCT eurjchem-2 209 6     SPACE eurjchem-2 209 7 5442‐5444 5442‐5444 NUM eurjchem-2 209 8 . . PUNCT eurjchem-2 209 9     SPACE eurjchem-2 210 1 [ [ X eurjchem-2 210 2 32 32 NUM eurjchem-2 210 3 ] ] PUNCT eurjchem-2 210 4 . . PUNCT eurjchem-2 211 1 mastryukova mastryukova PROPN eurjchem-2 211 2 , , PUNCT eurjchem-2 211 3     SPACE eurjchem-2 211 4 t. t. NOUN eurjchem-2 211 5     SPACE eurjchem-2 211 6 a. a. NOUN eurjchem-2 211 7 ; ; PUNCT eurjchem-2 211 8     SPACE eurjchem-2 211 9 baranov baranov NOUN eurjchem-2 211 10 , , PUNCT eurjchem-2 211 11     SPACE eurjchem-2 211 12 g. g. NOUN eurjchem-2 211 13     SPACE eurjchem-2 211 14 m. m. NOUN eurjchem-2 211 15 ; ; PUNCT eurjchem-2 211 16     SPACE eurjchem-2 211 17 perekalin perekalin PROPN eurjchem-2 211 18 , , PUNCT eurjchem-2 211 19     SPACE eurjchem-2 211 20 v. v. VERB eurjchem-2 211 21     SPACE eurjchem-2 211 22 v. v. NOUN eurjchem-2 211 23 ; ; PUNCT eurjchem-2 211 24     SPACE eurjchem-2 211 25 kabachinick kabachinick NOUN eurjchem-2 211 26 , , PUNCT eurjchem-2 211 27     SPACE eurjchem-2 211 28 m. m. NOUN eurjchem-2 211 29     SPACE eurjchem-2 211 30 i. i. PROPN eurjchem-2 211 31     SPACE eurjchem-2 211 32 dol dol PROPN eurjchem-2 211 33 . . PUNCT eurjchem-2 211 34     SPACE eurjchem-2 211 35 akad.nauk akad.nauk NOUN eurjchem-2 211 36 , , PUNCT eurjchem-2 211 37     SPACE eurjchem-2 211 38 sssr sssr NOUN eurjchem-2 211 39 . . PUNCT eurjchem-2 211 40     SPACE eurjchem-2 211 41 1966 1966 NUM eurjchem-2 211 42 , , PUNCT eurjchem-2 211 43     SPACE eurjchem-2 211 44 171 171 NUM eurjchem-2 211 45 , , PUNCT eurjchem-2 211 46     SPACE eurjchem-2 211 47 1341‐1346 1341‐1346 NUM eurjchem-2 211 48 . . PUNCT eurjchem-2 211 49       SPACE eurjchem-2 212 1 [ [ X eurjchem-2 212 2 33 33 NUM eurjchem-2 212 3 ] ] PUNCT eurjchem-2 212 4 . . PUNCT eurjchem-2 213 1 samanta samanta PROPN eurjchem-2 213 2 , , PUNCT eurjchem-2 213 3     SPACE eurjchem-2 213 4 s. s. PROPN eurjchem-2 213 5 ; ; PUNCT eurjchem-2 213 6     SPACE eurjchem-2 213 7 zhao zhao X eurjchem-2 213 8 , , PUNCT eurjchem-2 213 9     SPACE eurjchem-2 213 10 c. c. PROPN eurjchem-2 213 11     SPACE eurjchem-2 213 12 c. c. PROPN eurjchem-2 213 13     SPACE eurjchem-2 213 14 arkivoc arkivoc PROPN eurjchem-2 213 15 , , PUNCT eurjchem-2 213 16     SPACE eurjchem-2 213 17 2007 2007 NUM eurjchem-2 213 18 , , PUNCT eurjchem-2 213 19     SPACE eurjchem-2 213 20 13 13 NUM eurjchem-2 213 21 , , PUNCT eurjchem-2 213 22     SPACE eurjchem-2 213 23 218‐226 218‐226 NUM eurjchem-2 213 24 . . PUNCT eurjchem-2 213 25     SPACE eurjchem-2 214 1 [ [ X eurjchem-2 214 2 34 34 NUM eurjchem-2 214 3 ] ] PUNCT eurjchem-2 214 4 . . PUNCT eurjchem-2 215 1 heck heck INTJ eurjchem-2 215 2 , , PUNCT eurjchem-2 215 3     SPACE eurjchem-2 215 4 r. r. PROPN eurjchem-2 215 5     SPACE eurjchem-2 215 6 f. f. PROPN eurjchem-2 215 7     SPACE eurjchem-2 215 8 palladium palladium NOUN eurjchem-2 215 9     SPACE eurjchem-2 215 10 reagents reagent NOUN eurjchem-2 215 11     SPACE eurjchem-2 215 12 in in ADP eurjchem-2 215 13     SPACE eurjchem-2 215 14 organic organic ADJ eurjchem-2 215 15     SPACE eurjchem-2 215 16 synthesis synthesis NOUN eurjchem-2 215 17 , , PUNCT eurjchem-2 215 18     SPACE eurjchem-2 215 19 academic academic ADJ eurjchem-2 215 20     SPACE eurjchem-2 215 21 press press NOUN eurjchem-2 215 22 , , PUNCT eurjchem-2 215 23     SPACE eurjchem-2 215 24 london london PROPN eurjchem-2 215 25 , , PUNCT eurjchem-2 215 26     SPACE eurjchem-2 215 27 1985 1985 NUM eurjchem-2 215 28 . . PUNCT eurjchem-2 215 29     SPACE eurjchem-2 216 1 [ [ X eurjchem-2 216 2 35 35 NUM eurjchem-2 216 3 ] ] PUNCT eurjchem-2 216 4 . . PUNCT eurjchem-2 217 1 li li PROPN eurjchem-2 217 2 , , PUNCT eurjchem-2 217 3     SPACE eurjchem-2 217 4 j.‐h j.‐h PROPN eurjchem-2 217 5 . . PROPN eurjchem-2 217 6 ; ; PUNCT eurjchem-2 217 7     SPACE eurjchem-2 217 8 wang wang PROPN eurjchem-2 217 9 , , PUNCT eurjchem-2 217 10     SPACE eurjchem-2 217 11 d.‐p d.‐p PROPN eurjchem-2 217 12 . . PROPN eurjchem-2 217 13 ; ; PUNCT eurjchem-2 217 14     SPACE eurjchem-2 217 15 xie xie PROPN eurjchem-2 217 16 , , PUNCT eurjchem-2 217 17     SPACE eurjchem-2 217 18 y.‐x y.‐x PROPN eurjchem-2 217 19 . . PUNCT eurjchem-2 217 20     SPACE eurjchem-2 217 21 synthesis synthesis NOUN eurjchem-2 217 22 , , PUNCT eurjchem-2 217 23     SPACE eurjchem-2 217 24 2005 2005 NUM eurjchem-2 217 25 , , PUNCT eurjchem-2 217 26     SPACE eurjchem-2 217 27 13 13 NUM eurjchem-2 217 28 , , PUNCT eurjchem-2 217 29     SPACE eurjchem-2 217 30 2193‐2197 2193‐2197 NUM eurjchem-2 217 31 . . PUNCT eurjchem-2 217 32     SPACE eurjchem-2 218 1 [ [ X eurjchem-2 218 2 36 36 NUM eurjchem-2 218 3 ] ] PUNCT eurjchem-2 218 4 . . PUNCT eurjchem-2 219 1 morita morita PROPN eurjchem-2 219 2 , , PUNCT eurjchem-2 219 3     SPACE eurjchem-2 219 4 k. k. PROPN eurjchem-2 219 5 ; ; PUNCT eurjchem-2 219 6     SPACE eurjchem-2 219 7 suzuki suzuki PROPN eurjchem-2 219 8 , , PUNCT eurjchem-2 219 9     SPACE eurjchem-2 219 10 z. z. PROPN eurjchem-2 219 11 ; ; PUNCT eurjchem-2 219 12     SPACE eurjchem-2 219 13 hirose hirose NOUN eurjchem-2 219 14 , , PUNCT eurjchem-2 219 15     SPACE eurjchem-2 219 16 h. h. PROPN eurjchem-2 219 17     SPACE eurjchem-2 219 18 bull bull NOUN eurjchem-2 219 19 . . PUNCT eurjchem-2 219 20     SPACE eurjchem-2 219 21 chem chem NOUN eurjchem-2 219 22 . . PUNCT eurjchem-2 219 23     SPACE eurjchem-2 219 24 soc soc PROPN eurjchem-2 219 25 . . PUNCT eurjchem-2 219 26     SPACE eurjchem-2 219 27 jpn jpn PROPN eurjchem-2 219 28 . . PUNCT eurjchem-2 219 29     SPACE eurjchem-2 219 30 1968 1968 NUM eurjchem-2 219 31 , , PUNCT eurjchem-2 219 32     SPACE eurjchem-2 219 33 41 41 NUM eurjchem-2 219 34 , , PUNCT eurjchem-2 219 35     SPACE eurjchem-2 219 36 2815 2815 NUM eurjchem-2 219 37 . . PUNCT eurjchem-2 219 38     SPACE eurjchem-2 220 1 [ [ X eurjchem-2 220 2 37 37 NUM eurjchem-2 220 3 ] ] PUNCT eurjchem-2 220 4 . . PUNCT eurjchem-2 221 1 vesely vesely PROPN eurjchem-2 221 2 , , PUNCT eurjchem-2 221 3     SPACE eurjchem-2 221 4 j. j. PROPN eurjchem-2 221 5 ; ; PUNCT eurjchem-2 221 6     SPACE eurjchem-2 221 7 rios rio NOUN eurjchem-2 221 8 , , PUNCT eurjchem-2 221 9     SPACE eurjchem-2 221 10 r. r. PROPN eurjchem-2 221 11 ; ; PUNCT eurjchem-2 221 12     SPACE eurjchem-2 221 13 cordova cordova PROPN eurjchem-2 221 14 , , PUNCT eurjchem-2 221 15     SPACE eurjchem-2 221 16 l. l. PROPN eurjchem-2 221 17     SPACE eurjchem-2 221 18 tetrahedron tetrahedron PROPN eurjchem-2 221 19     SPACE eurjchem-2 221 20 lett lett PROPN eurjchem-2 221 21 . . PUNCT eurjchem-2 221 22     SPACE eurjchem-2 221 23 2008 2008 NUM eurjchem-2 221 24 , , PUNCT eurjchem-2 221 25     SPACE eurjchem-2 221 26 49 49 NUM eurjchem-2 221 27 , , PUNCT eurjchem-2 221 28     SPACE eurjchem-2 221 29 1137‐1140 1137‐1140 NUM eurjchem-2 221 30 . . PUNCT eurjchem-2 221 31     SPACE eurjchem-2 222 1 [ [ X eurjchem-2 222 2 38 38 NUM eurjchem-2 222 3 ] ] PUNCT eurjchem-2 222 4 . . PUNCT eurjchem-2 223 1 richter richter PROPN eurjchem-2 223 2 , , PUNCT eurjchem-2 223 3     SPACE eurjchem-2 223 4 h. h. PROPN eurjchem-2 223 5 ; ; PUNCT eurjchem-2 223 6     SPACE eurjchem-2 223 7 jung jung NOUN eurjchem-2 223 8 , , PUNCT eurjchem-2 223 9     SPACE eurjchem-2 223 10 g. g. NOUN eurjchem-2 223 11     SPACE eurjchem-2 223 12 tetrahedron tetrahedron NOUN eurjchem-2 223 13     SPACE eurjchem-2 223 14 lett lett PROPN eurjchem-2 223 15 . . PUNCT eurjchem-2 223 16     SPACE eurjchem-2 223 17 1998 1998 NUM eurjchem-2 223 18 , , PUNCT eurjchem-2 223 19     SPACE eurjchem-2 223 20 39 39 NUM eurjchem-2 223 21 , , PUNCT eurjchem-2 223 22     SPACE eurjchem-2 223 23 2729‐2730 2729‐2730 NUM eurjchem-2 223 24 . . PUNCT eurjchem-2 223 25     SPACE eurjchem-2 224 1 [ [ X eurjchem-2 224 2 39 39 NUM eurjchem-2 224 3 ] ] PUNCT eurjchem-2 224 4 . . PUNCT eurjchem-2 225 1 zhang zhang PROPN eurjchem-2 225 2 , , PUNCT eurjchem-2 225 3     SPACE eurjchem-2 225 4 f. f. PROPN eurjchem-2 225 5 ; ; PUNCT eurjchem-2 225 6     SPACE eurjchem-2 225 7 wang wang PROPN eurjchem-2 225 8 , , PUNCT eurjchem-2 225 9     SPACE eurjchem-2 225 10 x. x. NOUN eurjchem-2 225 11     SPACE eurjchem-2 225 12 j. j. PROPN eurjchem-2 225 13 ; ; PUNCT eurjchem-2 225 14     SPACE eurjchem-2 225 15 cai cai X eurjchem-2 225 16 , , PUNCT eurjchem-2 225 17     SPACE eurjchem-2 225 18 c. c. PROPN eurjchem-2 225 19     SPACE eurjchem-2 225 20 x. x. PROPN eurjchem-2 225 21 ; ; PUNCT eurjchem-2 225 22     SPACE eurjchem-2 225 23 liu liu PROPN eurjchem-2 225 24 , , PUNCT eurjchem-2 225 25     SPACE eurjchem-2 225 26 j. j. PROPN eurjchem-2 225 27     SPACE eurjchem-2 225 28 t. t. PROPN eurjchem-2 225 29     SPACE eurjchem-2 225 30 tetrahedron tetrahedron NOUN eurjchem-2 225 31 . . PUNCT eurjchem-2 225 32     SPACE eurjchem-2 225 33 2009 2009 NUM eurjchem-2 225 34 , , PUNCT eurjchem-2 225 35     SPACE eurjchem-2 225 36 65 65 NUM eurjchem-2 225 37 , , PUNCT eurjchem-2 225 38     SPACE eurjchem-2 225 39 83‐86 83‐86 NOUN eurjchem-2 225 40 . . PUNCT eurjchem-2 225 41     SPACE eurjchem-2 226 1 [ [ X eurjchem-2 226 2 40 40 NUM eurjchem-2 226 3 ] ] PUNCT eurjchem-2 226 4 . . PUNCT eurjchem-2 227 1 basavaiah basavaiah PROPN eurjchem-2 227 2 , , PUNCT eurjchem-2 227 3     SPACE eurjchem-2 227 4 v. v. ADP eurjchem-2 227 5     SPACE eurjchem-2 227 6 v. v. ADP eurjchem-2 227 7     SPACE eurjchem-2 227 8 l. l. PROPN eurjchem-2 227 9     SPACE eurjchem-2 227 10 gowriswari gowriswari PROPN eurjchem-2 227 11 , , PUNCT eurjchem-2 227 12     SPACE eurjchem-2 227 13 t. t. PROPN eurjchem-2 227 14     SPACE eurjchem-2 227 15 k. k. PROPN eurjchem-2 227 16     SPACE eurjchem-2 227 17 tetrahedron tetrahedron NOUN eurjchem-2 227 18     SPACE eurjchem-2 227 19 lett lett PROPN eurjchem-2 227 20 . . PUNCT eurjchem-2 227 21     SPACE eurjchem-2 227 22 1987 1987 NUM eurjchem-2 227 23 , , PUNCT eurjchem-2 227 24     SPACE eurjchem-2 227 25 28 28 NUM eurjchem-2 227 26 , , PUNCT eurjchem-2 227 27     SPACE eurjchem-2 227 28 4591‐ 4591‐ NUM eurjchem-2 227 29 4592 4592 NUM eurjchem-2 227 30 . . PUNCT eurjchem-2 227 31     SPACE eurjchem-2 228 1 [ [ X eurjchem-2 228 2 41 41 NUM eurjchem-2 228 3 ] ] PUNCT eurjchem-2 228 4 . . PUNCT eurjchem-2 229 1 shi shi PROPN eurjchem-2 229 2 , , PUNCT eurjchem-2 229 3     SPACE eurjchem-2 229 4 m. m. NOUN eurjchem-2 229 5 ; ; PUNCT eurjchem-2 229 6     SPACE eurjchem-2 229 7 xu xu PROPN eurjchem-2 229 8 , , PUNCT eurjchem-2 229 9     SPACE eurjchem-2 229 10 y.‐m y.‐m NUM eurjchem-2 229 11 . . PUNCT eurjchem-2 229 12     SPACE eurjchem-2 229 13 chem chem NOUN eurjchem-2 229 14 . . PUNCT eurjchem-2 229 15     SPACE eurjchem-2 229 16 commun commun PROPN eurjchem-2 229 17 . . PUNCT eurjchem-2 229 18     SPACE eurjchem-2 229 19 2001 2001 NUM eurjchem-2 229 20 , , PUNCT eurjchem-2 229 21     SPACE eurjchem-2 229 22 1876‐1877 1876‐1877 NUM eurjchem-2 229 23 . . PUNCT eurjchem-2 229 24       SPACE eurjchem-2 230 1 [ [ X eurjchem-2 230 2 42 42 NUM eurjchem-2 230 3 ] ] PUNCT eurjchem-2 230 4 . . PUNCT eurjchem-2 230 5 bhuniya bhuniya PROPN eurjchem-2 230 6 , , PUNCT eurjchem-2 230 7     SPACE eurjchem-2 230 8 d. d. PROPN eurjchem-2 230 9 ; ; PUNCT eurjchem-2 230 10     SPACE eurjchem-2 230 11 mohan mohan PROPN eurjchem-2 230 12 , , PUNCT eurjchem-2 230 13     SPACE eurjchem-2 230 14 s. s. PROPN eurjchem-2 230 15 ; ; PUNCT eurjchem-2 230 16     SPACE eurjchem-2 230 17 narayanan narayanan PROPN eurjchem-2 230 18 , , PUNCT eurjchem-2 230 19     SPACE eurjchem-2 230 20 s. s. PROPN eurjchem-2 230 21     SPACE eurjchem-2 230 22 synthesis synthesis NOUN eurjchem-2 230 23 , , PUNCT eurjchem-2 230 24     SPACE eurjchem-2 230 25 2003 2003 NUM eurjchem-2 230 26 , , PUNCT eurjchem-2 230 27     SPACE eurjchem-2 230 28 1018‐1024 1018‐1024 NUM eurjchem-2 230 29 . . PUNCT eurjchem-2 230 30     SPACE eurjchem-2 231 1 [ [ X eurjchem-2 231 2 43 43 NUM eurjchem-2 231 3 ] ] PUNCT eurjchem-2 231 4 . . PUNCT eurjchem-2 232 1 zhao zhao PROPN eurjchem-2 232 2 , , PUNCT eurjchem-2 232 3     SPACE eurjchem-2 232 4 g. g. PROPN eurjchem-2 232 5     SPACE eurjchem-2 232 6 l. l. PROPN eurjchem-2 232 7 ; ; PUNCT eurjchem-2 232 8     SPACE eurjchem-2 232 9 shi shi PROPN eurjchem-2 232 10 , , PUNCT eurjchem-2 232 11     SPACE eurjchem-2 232 12 m. m. NOUN eurjchem-2 232 13     SPACE eurjchem-2 232 14 tetrahedron tetrahedron NOUN eurjchem-2 232 15 , , PUNCT eurjchem-2 232 16     SPACE eurjchem-2 232 17 2005 2005 NUM eurjchem-2 232 18 , , PUNCT eurjchem-2 232 19     SPACE eurjchem-2 232 20 61 61 NUM eurjchem-2 232 21 , , PUNCT eurjchem-2 232 22     SPACE eurjchem-2 232 23 7277‐7288 7277‐7288 NUM eurjchem-2 232 24 . . PUNCT eurjchem-2 232 25     SPACE eurjchem-2 233 1 [ [ X eurjchem-2 233 2 44 44 NUM eurjchem-2 233 3 ] ] PUNCT eurjchem-2 233 4 . . PUNCT eurjchem-2 234 1 heravi heravi PROPN eurjchem-2 234 2 , , PUNCT eurjchem-2 234 3     SPACE eurjchem-2 234 4 m. m. NOUN eurjchem-2 234 5     SPACE eurjchem-2 234 6 m. m. NOUN eurjchem-2 234 7 ; ; PUNCT eurjchem-2 234 8     SPACE eurjchem-2 234 9 derikvanda derikvanda NOUN eurjchem-2 234 10 , , PUNCT eurjchem-2 234 11     SPACE eurjchem-2 234 12 f. f. PROPN eurjchem-2 234 13 ; ; PUNCT eurjchem-2 234 14     SPACE eurjchem-2 234 15 ghassemzadeh ghassemzadeh NOUN eurjchem-2 234 16 , , PUNCT eurjchem-2 234 17     SPACE eurjchem-2 234 18 m. m. NOUN eurjchem-2 234 19     SPACE eurjchem-2 234 20 south south NOUN eurjchem-2 234 21 . . PUNCT eurjchem-2 234 22     SPACE eurjchem-2 234 23 afr afr PROPN eurjchem-2 234 24 . . PUNCT eurjchem-2 234 25     SPACE eurjchem-2 234 26 j. j. PROPN eurjchem-2 234 27     SPACE eurjchem-2 234 28 chem chem NOUN eurjchem-2 234 29 . . PUNCT eurjchem-2 234 30     SPACE eurjchem-2 235 1 2006 2006 NUM eurjchem-2 235 2 , , PUNCT eurjchem-2 235 3     SPACE eurjchem-2 235 4 59 59 NUM eurjchem-2 235 5 , , PUNCT eurjchem-2 235 6     SPACE eurjchem-2 235 7 125‐128 125‐128 NUM eurjchem-2 235 8 . . PUNCT eurjchem-2 235 9     SPACE eurjchem-2 236 1 [ [ X eurjchem-2 236 2 45 45 NUM eurjchem-2 236 3 ] ] PUNCT eurjchem-2 236 4 . . PUNCT eurjchem-2 237 1 fey fey PROPN eurjchem-2 237 2 , , PUNCT eurjchem-2 237 3     SPACE eurjchem-2 237 4 t. t. PROPN eurjchem-2 237 5 ; ; PUNCT eurjchem-2 237 6     SPACE eurjchem-2 237 7 fischer fischer NOUN eurjchem-2 237 8 , , PUNCT eurjchem-2 237 9     SPACE eurjchem-2 237 10 h. h. PROPN eurjchem-2 237 11 ; ; PUNCT eurjchem-2 237 12     SPACE eurjchem-2 237 13 bachmann bachmann PROPN eurjchem-2 237 14 , , PUNCT eurjchem-2 237 15     SPACE eurjchem-2 237 16 s. s. PROPN eurjchem-2 237 17 ; ; PUNCT eurjchem-2 237 18     SPACE eurjchem-2 237 19 albert albert PROPN eurjchem-2 237 20 , , PUNCT eurjchem-2 237 21     SPACE eurjchem-2 237 22 k. k. PROPN eurjchem-2 237 23 ; ; PUNCT eurjchem-2 237 24     SPACE eurjchem-2 237 25 bolm bolm NOUN eurjchem-2 237 26 , , PUNCT eurjchem-2 237 27     SPACE eurjchem-2 237 28 c. c. PROPN eurjchem-2 237 29     SPACE eurjchem-2 237 30 j. j. PROPN eurjchem-2 237 31     SPACE eurjchem-2 237 32 org org PROPN eurjchem-2 237 33 . . PUNCT eurjchem-2 237 34     SPACE eurjchem-2 237 35 chem chem NOUN eurjchem-2 237 36 . . PUNCT eurjchem-2 237 37     SPACE eurjchem-2 238 1 2001 2001 NUM eurjchem-2 238 2 , , PUNCT eurjchem-2 238 3     SPACE eurjchem-2 238 4 99 99 NUM eurjchem-2 238 5 , , PUNCT eurjchem-2 238 6     SPACE eurjchem-2 238 7 8154 8154 NUM eurjchem-2 238 8 . . PUNCT eurjchem-2 238 9     SPACE eurjchem-2 239 1 [ [ X eurjchem-2 239 2 46 46 NUM eurjchem-2 239 3 ] ] PUNCT eurjchem-2 239 4 . . PUNCT eurjchem-2 240 1 heravi heravi PROPN eurjchem-2 240 2 , , PUNCT eurjchem-2 240 3     SPACE eurjchem-2 240 4 m. m. NOUN eurjchem-2 240 5     SPACE eurjchem-2 240 6 m. m. NOUN eurjchem-2 240 7 ; ; PUNCT eurjchem-2 240 8     SPACE eurjchem-2 240 9 derikvand derikvand NOUN eurjchem-2 240 10 , , PUNCT eurjchem-2 240 11     SPACE eurjchem-2 240 12 f. f. PROPN eurjchem-2 240 13 ; ; PUNCT eurjchem-2 240 14     SPACE eurjchem-2 240 15 ghassemzadeh ghassemzadeh NOUN eurjchem-2 240 16 , , PUNCT eurjchem-2 240 17     SPACE eurjchem-2 240 18 m. m. NOUN eurjchem-2 240 19 ; ; PUNCT eurjchem-2 240 20     SPACE eurjchem-2 240 21 neumuller neumuller NOUN eurjchem-2 240 22 , , PUNCT eurjchem-2 240 23     SPACE eurjchem-2 240 24 b. b. PROPN eurjchem-2 240 25     SPACE eurjchem-2 240 26 tetrahedron tetrahedron NOUN eurjchem-2 240 27     SPACE eurjchem-2 240 28 lett lett PROPN eurjchem-2 240 29 . . PUNCT eurjchem-2 240 30     SPACE eurjchem-2 240 31 2005 2005 NUM eurjchem-2 240 32 , , PUNCT eurjchem-2 240 33     SPACE eurjchem-2 240 34 46 46 NUM eurjchem-2 240 35 , , PUNCT eurjchem-2 240 36     SPACE eurjchem-2 240 37 6243‐6245 6243‐6245 NOUN eurjchem-2 240 38 . . PUNCT eurjchem-2 240 39     SPACE eurjchem-2 241 1 [ [ X eurjchem-2 241 2 47 47 NUM eurjchem-2 241 3 ] ] PUNCT eurjchem-2 241 4 . . PUNCT eurjchem-2 242 1 lima lima PROPN eurjchem-2 242 2 , , PUNCT eurjchem-2 242 3     SPACE eurjchem-2 242 4 l. l. PROPN eurjchem-2 242 5     SPACE eurjchem-2 242 6 m. m. NOUN eurjchem-2 242 7 ; ; PUNCT eurjchem-2 242 8     SPACE eurjchem-2 242 9 castro castro NOUN eurjchem-2 242 10 , , PUNCT eurjchem-2 242 11     SPACE eurjchem-2 242 12 p. p. NOUN eurjchem-2 242 13 ; ; PUNCT eurjchem-2 242 14     SPACE eurjchem-2 242 15 machado machado PROPN eurjchem-2 242 16 , , PUNCT eurjchem-2 242 17     SPACE eurjchem-2 242 18 a. a. NOUN eurjchem-2 242 19     SPACE eurjchem-2 242 20 l. l. PROPN eurjchem-2 242 21 ; ; PUNCT eurjchem-2 242 22     SPACE eurjchem-2 242 23 fraga fraga NOUN eurjchem-2 242 24 , , PUNCT eurjchem-2 242 25     SPACE eurjchem-2 242 26 c. c. PROPN eurjchem-2 242 27     SPACE eurjchem-2 242 28 a. a. NOUN eurjchem-2 242 29     SPACE eurjchem-2 242 30 m. m. NOUN eurjchem-2 242 31 ; ; PUNCT eurjchem-2 242 32     SPACE eurjchem-2 242 33 lugniur lugniur ADJ eurjchem-2 242 34 , , PUNCT eurjchem-2 242 35     SPACE eurjchem-2 242 36 c. c. NOUN eurjchem-2 242 37 ; ; PUNCT eurjchem-2 242 38     SPACE eurjchem-2 242 39 moraes moraes PROPN eurjchem-2 242 40 , , PUNCT eurjchem-2 242 41     SPACE eurjchem-2 242 42 v. v. PROPN eurjchem-2 242 43     SPACE eurjchem-2 242 44 l. l. PROPN eurjchem-2 242 45     SPACE eurjchem-2 242 46 g. g. PROPN eurjchem-2 242 47 ; ; PUNCT eurjchem-2 242 48     SPACE eurjchem-2 242 49 barreiro barreiro NOUN eurjchem-2 242 50 , , PUNCT eurjchem-2 242 51     SPACE eurjchem-2 242 52 e. e. PROPN eurjchem-2 242 53     SPACE eurjchem-2 242 54 j. j. PROPN eurjchem-2 242 55     SPACE eurjchem-2 242 56 bio bio PROPN eurjchem-2 242 57     SPACE eurjchem-2 242 58 org org NOUN eurjchem-2 242 59 . . PUNCT eurjchem-2 242 60     SPACE eurjchem-2 242 61 med med PROPN eurjchem-2 242 62 . . PUNCT eurjchem-2 242 63     SPACE eurjchem-2 242 64 chem chem NOUN eurjchem-2 242 65 . . PUNCT eurjchem-2 242 66     SPACE eurjchem-2 243 1 2002 2002 NUM eurjchem-2 243 2 , , PUNCT eurjchem-2 243 3     SPACE eurjchem-2 243 4 10 10 NUM eurjchem-2 243 5 , , PUNCT eurjchem-2 243 6     SPACE eurjchem-2 243 7 3067‐ 3067‐ NUM eurjchem-2 243 8 3073 3073 NUM eurjchem-2 243 9 . . PUNCT eurjchem-2 243 10     SPACE eurjchem-2 244 1 [ [ X eurjchem-2 244 2 48 48 NUM eurjchem-2 244 3 ] ] PUNCT eurjchem-2 244 4 . . PUNCT eurjchem-2 245 1 heravi heravi PROPN eurjchem-2 245 2 , , PUNCT eurjchem-2 245 3     SPACE eurjchem-2 245 4 m. m. NOUN eurjchem-2 245 5     SPACE eurjchem-2 245 6 m. m. NOUN eurjchem-2 245 7 ; ; PUNCT eurjchem-2 245 8     SPACE eurjchem-2 245 9 hekmat hekmat NOUN eurjchem-2 245 10     SPACE eurjchem-2 245 11 shoar shoar NOUN eurjchem-2 245 12 , , PUNCT eurjchem-2 245 13     SPACE eurjchem-2 245 14 r. r. PROPN eurjchem-2 245 15 ; ; PUNCT eurjchem-2 245 16     SPACE eurjchem-2 245 17 pedram pedram NOUN eurjchem-2 245 18 . . PUNCT eurjchem-2 245 19     SPACE eurjchem-2 246 1 l. l. PROPN eurjchem-2 246 2     SPACE eurjchem-2 246 3 j. j. PROPN eurjchem-2 246 4     SPACE eurjchem-2 246 5 mol mol PROPN eurjchem-2 246 6 . . PROPN eurjchem-2 246 7     SPACE eurjchem-2 246 8 catal catal NOUN eurjchem-2 246 9 . . PUNCT eurjchem-2 246 10     SPACE eurjchem-2 247 1 a a DET eurjchem-2 247 2 : : PUNCT eurjchem-2 247 3     SPACE eurjchem-2 247 4 chem chem NOUN eurjchem-2 247 5 . . PUNCT eurjchem-2 247 6     SPACE eurjchem-2 247 7 2005 2005 NUM eurjchem-2 247 8 , , PUNCT eurjchem-2 247 9     SPACE eurjchem-2 247 10 231 231 NUM eurjchem-2 247 11 , , PUNCT eurjchem-2 247 12     SPACE eurjchem-2 247 13 89‐91 89‐91 NOUN eurjchem-2 247 14 . . PUNCT eurjchem-2 247 15     SPACE eurjchem-2 248 1 [ [ X eurjchem-2 248 2 49 49 NUM eurjchem-2 248 3 ] ] PUNCT eurjchem-2 248 4 . . PUNCT eurjchem-2 249 1 shi shi PROPN eurjchem-2 249 2 , , PUNCT eurjchem-2 249 3     SPACE eurjchem-2 249 4 y. y. PROPN eurjchem-2 249 5     SPACE eurjchem-2 249 6 j. j. PROPN eurjchem-2 249 7 ; ; PUNCT eurjchem-2 249 8     SPACE eurjchem-2 249 9 humphrey humphrey PROPN eurjchem-2 249 10 , , PUNCT eurjchem-2 249 11     SPACE eurjchem-2 249 12 g. g. PROPN eurjchem-2 249 13 ; ; PUNCT eurjchem-2 249 14     SPACE eurjchem-2 249 15 maligres maligre NOUN eurjchem-2 249 16 , , PUNCT eurjchem-2 249 17     SPACE eurjchem-2 249 18 p. p. NOUN eurjchem-2 249 19     SPACE eurjchem-2 249 20 e. e. PROPN eurjchem-2 249 21 ; ; PUNCT eurjchem-2 249 22     SPACE eurjchem-2 249 23 reamer reamer NOUN eurjchem-2 249 24 , , PUNCT eurjchem-2 249 25     SPACE eurjchem-2 249 26 r. r. PROPN eurjchem-2 249 27     SPACE eurjchem-2 249 28 a. a. NOUN eurjchem-2 249 29 ; ; PUNCT eurjchem-2 249 30     SPACE eurjchem-2 249 31 williams williams PROPN eurjchem-2 249 32 , , PUNCT eurjchem-2 249 33     SPACE eurjchem-2 249 34 j. j. PROPN eurjchem-2 249 35     SPACE eurjchem-2 249 36 m. m. NOUN eurjchem-2 249 37     SPACE eurjchem-2 249 38 adv adv PROPN eurjchem-2 249 39 . . PUNCT eurjchem-2 249 40     SPACE eurjchem-2 249 41 synth synth NOUN eurjchem-2 249 42 . . PUNCT eurjchem-2 249 43     SPACE eurjchem-2 250 1 catal catal ADJ eurjchem-2 250 2 . . PUNCT eurjchem-2 250 3     SPACE eurjchem-2 251 1 2006 2006 NUM eurjchem-2 251 2 , , PUNCT eurjchem-2 251 3     SPACE eurjchem-2 251 4 348 348 NUM eurjchem-2 251 5 , , PUNCT eurjchem-2 251 6     SPACE eurjchem-2 251 7 309 309 NUM eurjchem-2 251 8     SPACE eurjchem-2 251 9 ‐ ‐ NOUN eurjchem-2 251 10     SPACE eurjchem-2 251 11 312 312 NUM eurjchem-2 251 12 . . PUNCT eurjchem-2 251 13     SPACE eurjchem-2 252 1 [ [ X eurjchem-2 252 2 50 50 NUM eurjchem-2 252 3 ] ] PUNCT eurjchem-2 252 4 . . PUNCT eurjchem-2 252 5 shieh shieh PROPN eurjchem-2 252 6 , , PUNCT eurjchem-2 252 7     SPACE eurjchem-2 252 8 w. w. PROPN eurjchem-2 252 9     SPACE eurjchem-2 252 10 c. c. PROPN eurjchem-2 252 11 ; ; PUNCT eurjchem-2 252 12     SPACE eurjchem-2 252 13 lozanov lozanov NOUN eurjchem-2 252 14 , , PUNCT eurjchem-2 252 15     SPACE eurjchem-2 252 16 m. m. NOUN eurjchem-2 252 17 ; ; PUNCT eurjchem-2 252 18     SPACE eurjchem-2 252 19 loo loo VERB eurjchem-2 252 20 , , PUNCT eurjchem-2 252 21     SPACE eurjchem-2 252 22 m. m. NOUN eurjchem-2 252 23 ; ; PUNCT eurjchem-2 252 24     SPACE eurjchem-2 252 25 repic repic ADJ eurjchem-2 252 26 , , PUNCT eurjchem-2 252 27     SPACE eurjchem-2 252 28 l. l. NOUN eurjchem-2 252 29 ; ; PUNCT eurjchem-2 252 30     SPACE eurjchem-2 252 31 blacklock blacklock NOUN eurjchem-2 252 32 , , PUNCT eurjchem-2 252 33     SPACE eurjchem-2 252 34 t. t. PROPN eurjchem-2 252 35     SPACE eurjchem-2 252 36 j. j. PROPN eurjchem-2 252 37     SPACE eurjchem-2 252 38 tetrahedron tetrahedron NOUN eurjchem-2 252 39     SPACE eurjchem-2 252 40 lett lett PROPN eurjchem-2 252 41 . . PUNCT eurjchem-2 252 42     SPACE eurjchem-2 253 1 2003 2003 NUM eurjchem-2 253 2 , , PUNCT eurjchem-2 253 3     SPACE eurjchem-2 253 4 44 44 NUM eurjchem-2 253 5 , , PUNCT eurjchem-2 253 6     SPACE eurjchem-2 253 7 4563‐4565 4563‐4565 NOUN eurjchem-2 253 8 . . PUNCT eurjchem-2 253 9     SPACE eurjchem-2 254 1 [ [ X eurjchem-2 254 2 51 51 NUM eurjchem-2 254 3 ] ] PUNCT eurjchem-2 254 4 . . PUNCT eurjchem-2 255 1 shieh shieh PROPN eurjchem-2 255 2 , , PUNCT eurjchem-2 255 3     SPACE eurjchem-2 255 4 w. w. PROPN eurjchem-2 255 5     SPACE eurjchem-2 255 6 c. c. PROPN eurjchem-2 255 7 ; ; PUNCT eurjchem-2 255 8     SPACE eurjchem-2 255 9 lozanov lozanov NOUN eurjchem-2 255 10 , , PUNCT eurjchem-2 255 11     SPACE eurjchem-2 255 12 m. m. NOUN eurjchem-2 255 13 ; ; PUNCT eurjchem-2 255 14     SPACE eurjchem-2 255 15 repic repic ADJ eurjchem-2 255 16 , , PUNCT eurjchem-2 255 17     SPACE eurjchem-2 255 18 o. o. PROPN eurjchem-2 255 19     SPACE eurjchem-2 255 20 tetrahedron tetrahedron NOUN eurjchem-2 255 21     SPACE eurjchem-2 255 22 lett lett PROPN eurjchem-2 255 23 . . PUNCT eurjchem-2 255 24     SPACE eurjchem-2 255 25 2003 2003 NUM eurjchem-2 255 26 , , PUNCT eurjchem-2 255 27     SPACE eurjchem-2 255 28 44 44 NUM eurjchem-2 255 29 , , PUNCT eurjchem-2 255 30     SPACE eurjchem-2 255 31 6943‐ 6943‐ NUM eurjchem-2 255 32 6945 6945 NUM eurjchem-2 255 33 . . PUNCT eurjchem-2 255 34     SPACE eurjchem-2 256 1 60 60 NUM eurjchem-2 256 2     SPACE eurjchem-2 256 3 baghernejad baghernejad NOUN eurjchem-2 256 4     SPACE eurjchem-2 256 5 / / SYM eurjchem-2 256 6     SPACE eurjchem-2 256 7 european european ADJ eurjchem-2 256 8     SPACE eurjchem-2 256 9 journal journal NOUN eurjchem-2 256 10     SPACE eurjchem-2 256 11 of of ADP eurjchem-2 256 12     SPACE eurjchem-2 256 13 chemistry chemistry NOUN eurjchem-2 256 14     SPACE eurjchem-2 256 15 1 1 NUM eurjchem-2 256 16     SPACE eurjchem-2 256 17 ( ( PUNCT eurjchem-2 256 18 1 1 NUM eurjchem-2 256 19 ) ) PUNCT eurjchem-2 256 20     SPACE eurjchem-2 256 21 ( ( PUNCT eurjchem-2 256 22 2010 2010 NUM eurjchem-2 256 23 ) ) PUNCT eurjchem-2 256 24     SPACE eurjchem-2 257 1 54­60 54­60 NUM eurjchem-2 257 2         SPACE eurjchem-2 257 3 [ [ PUNCT eurjchem-2 257 4 52 52 NUM eurjchem-2 257 5 ] ] PUNCT eurjchem-2 257 6 . . PUNCT eurjchem-2 258 1 ramachandran ramachandran PROPN eurjchem-2 258 2 , , PUNCT eurjchem-2 258 3     SPACE eurjchem-2 258 4 p. p. NOUN eurjchem-2 258 5     SPACE eurjchem-2 258 6 v. v. ADV eurjchem-2 258 7 ; ; PUNCT eurjchem-2 258 8     SPACE eurjchem-2 258 9 rudd rudd NOUN eurjchem-2 258 10 , , PUNCT eurjchem-2 258 11     SPACE eurjchem-2 258 12 m. m. NOUN eurjchem-2 258 13     SPACE eurjchem-2 258 14 t. t. PROPN eurjchem-2 258 15 ; ; PUNCT eurjchem-2 258 16     SPACE eurjchem-2 258 17 reddy reddy NOUN eurjchem-2 258 18 , , PUNCT eurjchem-2 258 19     SPACE eurjchem-2 258 20 m. m. NOUN eurjchem-2 258 21     SPACE eurjchem-2 258 22 v. v. PROPN eurjchem-2 258 23     SPACE eurjchem-2 258 24 r. r. PROPN eurjchem-2 258 25     SPACE eurjchem-2 258 26 tetrahedron tetrahedron PROPN eurjchem-2 258 27     SPACE eurjchem-2 258 28 lett lett PROPN eurjchem-2 258 29 . . PUNCT eurjchem-2 258 30     SPACE eurjchem-2 258 31 1999 1999 NUM eurjchem-2 258 32 , , PUNCT eurjchem-2 258 33     SPACE eurjchem-2 258 34 40 40 NUM eurjchem-2 258 35 , , PUNCT eurjchem-2 258 36     SPACE eurjchem-2 258 37 3819‐3822 3819‐3822 NUM eurjchem-2 258 38 . . PUNCT eurjchem-2 258 39     SPACE eurjchem-2 259 1 [ [ X eurjchem-2 259 2 53 53 NUM eurjchem-2 259 3 ] ] PUNCT eurjchem-2 259 4 . . PUNCT eurjchem-2 260 1 turki turki NOUN eurjchem-2 260 2 , , PUNCT eurjchem-2 260 3     SPACE eurjchem-2 260 4 t. t. PROPN eurjchem-2 260 5 ; ; PUNCT eurjchem-2 260 6     SPACE eurjchem-2 260 7 villierasb villierasb NOUN eurjchem-2 260 8 , , PUNCT eurjchem-2 260 9     SPACE eurjchem-2 260 10 j. j. PROPN eurjchem-2 260 11 ; ; PUNCT eurjchem-2 260 12     SPACE eurjchem-2 260 13 amr amr NOUN eurjchem-2 260 14 , , PUNCT eurjchem-2 260 15     SPACE eurjchem-2 260 16 h. h. PROPN eurjchem-2 260 17     SPACE eurjchem-2 260 18 tetrahedron tetrahedron NOUN eurjchem-2 260 19     SPACE eurjchem-2 260 20 lett lett PROPN eurjchem-2 260 21 . . PUNCT eurjchem-2 260 22     SPACE eurjchem-2 260 23 2005 2005 NUM eurjchem-2 260 24 , , PUNCT eurjchem-2 260 25     SPACE eurjchem-2 260 26 46 46 NUM eurjchem-2 260 27 , , PUNCT eurjchem-2 260 28     SPACE eurjchem-2 260 29 3071‐3072 3071‐3072 NUM eurjchem-2 260 30 . . PUNCT eurjchem-2 260 31     SPACE eurjchem-2 261 1 [ [ X eurjchem-2 261 2 54 54 NUM eurjchem-2 261 3 ] ] PUNCT eurjchem-2 261 4 . . PUNCT eurjchem-2 262 1 balalaie balalaie PROPN eurjchem-2 262 2 , , PUNCT eurjchem-2 262 3     SPACE eurjchem-2 262 4 s. s. PROPN eurjchem-2 262 5 ; ; PUNCT eurjchem-2 262 6     SPACE eurjchem-2 262 7 ramezanpour ramezanpour NOUN eurjchem-2 262 8 , , PUNCT eurjchem-2 262 9     SPACE eurjchem-2 262 10 s. s. PROPN eurjchem-2 262 11 ; ; PUNCT eurjchem-2 262 12     SPACE eurjchem-2 262 13 bararjanian bararjanian PROPN eurjchem-2 262 14 , , PUNCT eurjchem-2 262 15     SPACE eurjchem-2 262 16 m. m. NOUN eurjchem-2 262 17 ; ; PUNCT eurjchem-2 262 18     SPACE eurjchem-2 262 19 gross gross ADJ eurjchem-2 262 20 , , PUNCT eurjchem-2 262 21     SPACE eurjchem-2 262 22 j. j. PROPN eurjchem-2 262 23     SPACE eurjchem-2 262 24 h. h. PROPN eurjchem-2 262 25     SPACE eurjchem-2 262 26 synth synth NOUN eurjchem-2 262 27 . . PUNCT eurjchem-2 262 28     SPACE eurjchem-2 262 29 commun commun PROPN eurjchem-2 262 30 . . PUNCT eurjchem-2 262 31     SPACE eurjchem-2 262 32 2008 2008 NUM eurjchem-2 262 33 , , PUNCT eurjchem-2 262 34     SPACE eurjchem-2 262 35 38 38 NUM eurjchem-2 262 36 , , PUNCT eurjchem-2 262 37     SPACE eurjchem-2 262 38 1078‐1089 1078‐1089 NOUN eurjchem-2 262 39 . . PUNCT eurjchem-2 262 40     SPACE eurjchem-2 263 1 [ [ X eurjchem-2 263 2 55 55 NUM eurjchem-2 263 3 ] ] PUNCT eurjchem-2 263 4 . . PUNCT eurjchem-2 264 1 heravi heravi PROPN eurjchem-2 264 2 , , PUNCT eurjchem-2 264 3     SPACE eurjchem-2 264 4 m. m. NOUN eurjchem-2 264 5     SPACE eurjchem-2 264 6 m. m. NOUN eurjchem-2 264 7 ; ; PUNCT eurjchem-2 264 8     SPACE eurjchem-2 264 9 derikvand derikvand NOUN eurjchem-2 264 10 , , PUNCT eurjchem-2 264 11     SPACE eurjchem-2 264 12 f. f. PROPN eurjchem-2 264 13 ; ; PUNCT eurjchem-2 264 14     SPACE eurjchem-2 264 15 ghassemzadeh ghassemzadeh NOUN eurjchem-2 264 16 , , PUNCT eurjchem-2 264 17     SPACE eurjchem-2 264 18 m. m. NOUN eurjchem-2 264 19     SPACE eurjchem-2 264 20 synth synth NOUN eurjchem-2 264 21 . . PUNCT eurjchem-2 264 22     SPACE eurjchem-2 265 1 commun commun PROPN eurjchem-2 265 2 . . PUNCT eurjchem-2 265 3     SPACE eurjchem-2 265 4 2006 2006 NUM eurjchem-2 265 5 , , PUNCT eurjchem-2 265 6     SPACE eurjchem-2 265 7 36 36 NUM eurjchem-2 265 8 , , PUNCT eurjchem-2 265 9     SPACE eurjchem-2 265 10 581‐585 581‐585 NUM eurjchem-2 265 11 . . PUNCT eurjchem-2 265 12     SPACE eurjchem-2 266 1 [ [ X eurjchem-2 266 2 56 56 NUM eurjchem-2 266 3 ] ] PUNCT eurjchem-2 266 4 . . PUNCT eurjchem-2 266 5 yang yang PROPN eurjchem-2 266 6 , , PUNCT eurjchem-2 266 7     SPACE eurjchem-2 266 8 l. l. PROPN eurjchem-2 266 9 ; ; PUNCT eurjchem-2 266 10     SPACE eurjchem-2 266 11 xu xu PROPN eurjchem-2 266 12 ; ; PUNCT eurjchem-2 266 13     SPACE eurjchem-2 266 14 l. l. PROPN eurjchem-2 266 15 ; ; PUNCT eurjchem-2 266 16     SPACE eurjchem-2 266 17 yu yu PROPN eurjchem-2 266 18 , , PUNCT eurjchem-2 266 19     SPACE eurjchem-2 266 20 c. c. NOUN eurjchem-2 266 21     SPACE eurjchem-2 266 22 phosphorus phosphorus NOUN eurjchem-2 266 23 . . PUNCT eurjchem-2 266 24     SPACE eurjchem-2 266 25 sulfur sulfur NOUN eurjchem-2 266 26 . . PUNCT eurjchem-2 266 27     SPACE eurjchem-2 266 28 silicon silicon NOUN eurjchem-2 266 29 . . PUNCT eurjchem-2 266 30     SPACE eurjchem-2 267 1 relat relat PROPN eurjchem-2 267 2 . . PUNCT eurjchem-2 267 3     SPACE eurjchem-2 268 1 elem elem NOUN eurjchem-2 268 2 . . PUNCT eurjchem-2 268 3     SPACE eurjchem-2 269 1 2009 2009 NUM eurjchem-2 269 2 , , PUNCT eurjchem-2 269 3     SPACE eurjchem-2 269 4 184 184 NUM eurjchem-2 269 5 , , PUNCT eurjchem-2 269 6     SPACE eurjchem-2 269 7 2049 2049 NUM eurjchem-2 269 8 . . PUNCT eurjchem-2 269 9     SPACE eurjchem-2 270 1 [ [ X eurjchem-2 270 2 57 57 NUM eurjchem-2 270 3 ] ] PUNCT eurjchem-2 270 4 . . PUNCT eurjchem-2 271 1 diana diana PROPN eurjchem-2 271 2 , , PUNCT eurjchem-2 271 3     SPACE eurjchem-2 271 4 g. g. PROPN eurjchem-2 271 5     SPACE eurjchem-2 271 6 d. d. PROPN eurjchem-2 271 7 ; ; PUNCT eurjchem-2 271 8     SPACE eurjchem-2 271 9 cutcliffe cutcliffe ADJ eurjchem-2 271 10 , , PUNCT eurjchem-2 271 11     SPACE eurjchem-2 271 12 d. d. PROPN eurjchem-2 271 13 ; ; PUNCT eurjchem-2 271 14     SPACE eurjchem-2 271 15 volkots volkot NOUN eurjchem-2 271 16 , , PUNCT eurjchem-2 271 17     SPACE eurjchem-2 271 18 d. d. PROPN eurjchem-2 271 19     SPACE eurjchem-2 271 20 l. l. PROPN eurjchem-2 271 21 ; ; PUNCT eurjchem-2 271 22         SPACE eurjchem-2 271 23 mallamo mallamo VERB eurjchem-2 271 24 , , PUNCT eurjchem-2 271 25     SPACE eurjchem-2 271 26 j. j. PROPN eurjchem-2 271 27     SPACE eurjchem-2 271 28 p. p. PROPN eurjchem-2 271 29 ; ; PUNCT eurjchem-2 271 30     SPACE eurjchem-2 271 31 bailey bailey NOUN eurjchem-2 271 32 , , PUNCT eurjchem-2 271 33     SPACE eurjchem-2 271 34 t. t. PROPN eurjchem-2 271 35     SPACE eurjchem-2 271 36 r. r. PROPN eurjchem-2 271 37 ; ; PUNCT eurjchem-2 271 38     SPACE eurjchem-2 271 39 vescio vescio NOUN eurjchem-2 271 40 , , PUNCT eurjchem-2 271 41     SPACE eurjchem-2 271 42 n. n. NOUN eurjchem-2 271 43 ; ; PUNCT eurjchem-2 271 44     SPACE eurjchem-2 271 45 oglesby oglesby PROPN eurjchem-2 271 46 , , PUNCT eurjchem-2 271 47     SPACE eurjchem-2 271 48 r.c r.c PROPN eurjchem-2 271 49 . . PROPN eurjchem-2 271 50 ; ; PUNCT eurjchem-2 271 51     SPACE eurjchem-2 271 52 nitz nitz PROPN eurjchem-2 271 53 , , PUNCT eurjchem-2 271 54     SPACE eurjchem-2 271 55 t. t. PROPN eurjchem-2 271 56     SPACE eurjchem-2 271 57 j. j. PROPN eurjchem-2 271 58 ; ; PUNCT eurjchem-2 271 59     SPACE eurjchem-2 271 60 wetzel wetzel PROPN eurjchem-2 271 61 , , PUNCT eurjchem-2 271 62     SPACE eurjchem-2 271 63 j. j. PROPN eurjchem-2 271 64 ; ; PUNCT eurjchem-2 271 65     SPACE eurjchem-2 271 66 giranda giranda NOUN eurjchem-2 271 67 , , PUNCT eurjchem-2 271 68     SPACE eurjchem-2 272 1 v. v. PROPN eurjchem-2 272 2 ; ; PUNCT eurjchem-2 272 3     SPACE eurjchem-2 272 4 pevear pevear NOUN eurjchem-2 272 5 , , PUNCT eurjchem-2 272 6     SPACE eurjchem-2 272 7 d. d. PROPN eurjchem-2 272 8     SPACE eurjchem-2 272 9 c. c. PROPN eurjchem-2 272 10 ; ; PUNCT eurjchem-2 272 11       SPACE eurjchem-2 273 1 dutko dutko NOUN eurjchem-2 273 2 , , PUNCT eurjchem-2 273 3     SPACE eurjchem-2 273 4 f. f. PROPN eurjchem-2 273 5     SPACE eurjchem-2 273 6 j. j. PROPN eurjchem-2 273 7     SPACE eurjchem-2 273 8 j. j. PROPN eurjchem-2 273 9     SPACE eurjchem-2 273 10 med med PROPN eurjchem-2 273 11 . . PUNCT eurjchem-2 273 12     SPACE eurjchem-2 273 13 chem chem NOUN eurjchem-2 273 14 . . PUNCT eurjchem-2 273 15     SPACE eurjchem-2 273 16 1993 1993 NUM eurjchem-2 273 17 , , PUNCT eurjchem-2 273 18     SPACE eurjchem-2 273 19 36 36 NUM eurjchem-2 273 20 , , PUNCT eurjchem-2 273 21     SPACE eurjchem-2 273 22 3240‐3250 3240‐3250 NUM eurjchem-2 273 23 . . PUNCT eurjchem-2 273 24     SPACE eurjchem-2 274 1 [ [ X eurjchem-2 274 2 58 58 NUM eurjchem-2 274 3 ] ] PUNCT eurjchem-2 274 4 . . PUNCT eurjchem-2 274 5 romero romero PROPN eurjchem-2 274 6 , , PUNCT eurjchem-2 274 7     SPACE eurjchem-2 274 8 m. m. NOUN eurjchem-2 274 9 ; ; PUNCT eurjchem-2 274 10     SPACE eurjchem-2 274 11 renard renard NOUN eurjchem-2 274 12 , , PUNCT eurjchem-2 274 13     SPACE eurjchem-2 274 14 p. p. NOUN eurjchem-2 274 15 ; ; PUNCT eurjchem-2 274 16     SPACE eurjchem-2 274 17 caignard caignard NOUN eurjchem-2 274 18 , , PUNCT eurjchem-2 274 19     SPACE eurjchem-2 274 20 d. d. PROPN eurjchem-2 274 21     SPACE eurjchem-2 274 22 h. h. PROPN eurjchem-2 274 23 ; ; PUNCT eurjchem-2 274 24     SPACE eurjchem-2 274 25 atassi atassi NOUN eurjchem-2 274 26 , , PUNCT eurjchem-2 274 27     SPACE eurjchem-2 274 28 g. g. NOUN eurjchem-2 274 29 ; ; PUNCT eurjchem-2 274 30     SPACE eurjchem-2 274 31 solans solan NOUN eurjchem-2 274 32 , , PUNCT eurjchem-2 274 33     SPACE eurjchem-2 274 34 x. x. NOUN eurjchem-2 274 35 ; ; PUNCT eurjchem-2 274 36     SPACE eurjchem-2 274 37 constans constan NOUN eurjchem-2 274 38 , , PUNCT eurjchem-2 274 39     SPACE eurjchem-2 274 40 p. p. NOUN eurjchem-2 274 41 ; ; PUNCT eurjchem-2 274 42     SPACE eurjchem-2 274 43 bailly bailly ADV eurjchem-2 274 44 , , PUNCT eurjchem-2 274 45     SPACE eurjchem-2 274 46 c. c. NOUN eurjchem-2 274 47 ; ; PUNCT eurjchem-2 274 48     SPACE eurjchem-2 274 49 pujol pujol NOUN eurjchem-2 274 50 , , PUNCT eurjchem-2 274 51     SPACE eurjchem-2 274 52 m. m. NOUN eurjchem-2 274 53     SPACE eurjchem-2 274 54 d. d. PROPN eurjchem-2 274 55     SPACE eurjchem-2 274 56 j. j. PROPN eurjchem-2 274 57     SPACE eurjchem-2 274 58 med med PROPN eurjchem-2 274 59 . . PUNCT eurjchem-2 274 60     SPACE eurjchem-2 274 61 chem chem NOUN eurjchem-2 274 62 . . PUNCT eurjchem-2 274 63     SPACE eurjchem-2 275 1 2007 2007 NUM eurjchem-2 275 2 , , PUNCT eurjchem-2 275 3     SPACE eurjchem-2 275 4 50 50 NUM eurjchem-2 275 5 , , PUNCT eurjchem-2 275 6     SPACE eurjchem-2 275 7 294‐315 294‐315 NUM eurjchem-2 275 8 . . PUNCT eurjchem-2 275 9     SPACE eurjchem-2 276 1 [ [ X eurjchem-2 276 2 59 59 NUM eurjchem-2 276 3 ] ] PUNCT eurjchem-2 276 4 . . PUNCT eurjchem-2 277 1 heravi heravi PROPN eurjchem-2 277 2 , , PUNCT eurjchem-2 277 3     SPACE eurjchem-2 277 4 m. m. NOUN eurjchem-2 277 5     SPACE eurjchem-2 277 6 m. m. NOUN eurjchem-2 277 7 ; ; PUNCT eurjchem-2 277 8     SPACE eurjchem-2 277 9 bakhtiari bakhtiari ADJ eurjchem-2 277 10 , , PUNCT eurjchem-2 277 11     SPACE eurjchem-2 277 12 k. k. PROPN eurjchem-2 277 13 ; ; PUNCT eurjchem-2 277 14     SPACE eurjchem-2 277 15 hekmat hekmat NOUN eurjchem-2 277 16     SPACE eurjchem-2 277 17 shoar shoar NOUN eurjchem-2 277 18 , , PUNCT eurjchem-2 277 19     SPACE eurjchem-2 277 20 r. r. PROPN eurjchem-2 277 21 ; ; PUNCT eurjchem-2 277 22     SPACE eurjchem-2 277 23 oskooie oskooie NOUN eurjchem-2 277 24 , , PUNCT eurjchem-2 277 25     SPACE eurjchem-2 277 26 h. h. PROPN eurjchem-2 277 27     SPACE eurjchem-2 277 28 a. a. PROPN eurjchem-2 277 29     SPACE eurjchem-2 277 30 j. j. PROPN eurjchem-2 277 31     SPACE eurjchem-2 277 32 chem chem NOUN eurjchem-2 277 33 . . PUNCT eurjchem-2 277 34     SPACE eurjchem-2 278 1 res re NOUN eurjchem-2 278 2 . . PUNCT eurjchem-2 278 3     SPACE eurjchem-2 278 4 2005 2005 NUM eurjchem-2 278 5 , , PUNCT eurjchem-2 278 6     SPACE eurjchem-2 278 7 9 9 NUM eurjchem-2 278 8 , , PUNCT eurjchem-2 278 9     SPACE eurjchem-2 278 10 590‐591 590‐591 NUM eurjchem-2 278 11 . . PUNCT eurjchem-2 278 12     SPACE eurjchem-2 279 1 [ [ X eurjchem-2 279 2 60 60 NUM eurjchem-2 279 3 ] ] PUNCT eurjchem-2 279 4 . . PUNCT eurjchem-2 280 1 krishna krishna PROPN eurjchem-2 280 2 , , PUNCT eurjchem-2 280 3     SPACE eurjchem-2 280 4 p. p. NOUN eurjchem-2 280 5     SPACE eurjchem-2 280 6 r. r. PROPN eurjchem-2 280 7 ; ; PUNCT eurjchem-2 280 8     SPACE eurjchem-2 280 9 sekhar sekhar PROPN eurjchem-2 280 10 , , PUNCT eurjchem-2 280 11     SPACE eurjchem-2 280 12 e. e. PROPN eurjchem-2 280 13     SPACE eurjchem-2 280 14 r. r. PROPN eurjchem-2 280 15 ; ; PUNCT eurjchem-2 280 16     SPACE eurjchem-2 280 17 mongin mongin NOUN eurjchem-2 280 18 , , PUNCT eurjchem-2 280 19     SPACE eurjchem-2 280 20 f. f. PROPN eurjchem-2 280 21     SPACE eurjchem-2 280 22 tetrahedron tetrahedron NOUN eurjchem-2 280 23     SPACE eurjchem-2 280 24 lett lett NOUN eurjchem-2 280 25 . . PUNCT eurjchem-2 280 26     SPACE eurjchem-2 280 27 2008 2008 NUM eurjchem-2 280 28 , , PUNCT eurjchem-2 280 29     SPACE eurjchem-2 280 30 49 49 NUM eurjchem-2 280 31 , , PUNCT eurjchem-2 280 32     SPACE eurjchem-2 280 33 6768‐6772 6768‐6772 NOUN eurjchem-2 280 34 . . PUNCT eurjchem-2 280 35     SPACE eurjchem-2 281 1 [ [ X eurjchem-2 281 2 61 61 NUM eurjchem-2 281 3 ] ] PUNCT eurjchem-2 281 4 . . PUNCT eurjchem-2 282 1 hon hon PROPN eurjchem-2 282 2 , , PUNCT eurjchem-2 282 3     SPACE eurjchem-2 282 4 y. y. NOUN eurjchem-2 282 5     SPACE eurjchem-2 282 6 s. s. PROPN eurjchem-2 282 7 ; ; PUNCT eurjchem-2 282 8     SPACE eurjchem-2 282 9 kao kao PROPN eurjchem-2 282 10 , , PUNCT eurjchem-2 282 11     SPACE eurjchem-2 282 12 ch ch NOUN eurjchem-2 282 13 . . PUNCT eurjchem-2 282 14     SPACE eurjchem-2 282 15 y. y. NOUN eurjchem-2 282 16     SPACE eurjchem-2 282 17 tetrahedron tetrahedron NOUN eurjchem-2 282 18     SPACE eurjchem-2 282 19 lett lett PROPN eurjchem-2 282 20 . . PUNCT eurjchem-2 282 21     SPACE eurjchem-2 282 22 2009 2009 NUM eurjchem-2 282 23 , , PUNCT eurjchem-2 282 24     SPACE eurjchem-2 282 25 50 50 NUM eurjchem-2 282 26 , , PUNCT eurjchem-2 282 27     SPACE eurjchem-2 282 28 748‐751 748‐751 NUM eurjchem-2 282 29 . . PUNCT eurjchem-2 282 30     SPACE eurjchem-2 283 1 [ [ X eurjchem-2 283 2 62 62 NUM eurjchem-2 283 3 ] ] PUNCT eurjchem-2 283 4 . . PUNCT eurjchem-2 284 1 ding ding NOUN eurjchem-2 284 2 , , PUNCT eurjchem-2 284 3     SPACE eurjchem-2 284 4 q. q. NOUN eurjchem-2 284 5 ; ; PUNCT eurjchem-2 284 6     SPACE eurjchem-2 284 7 wanga wanga ADJ eurjchem-2 284 8 , , PUNCT eurjchem-2 284 9     SPACE eurjchem-2 284 10 b. b. PROPN eurjchem-2 284 11 ; ; PUNCT eurjchem-2 284 12     SPACE eurjchem-2 284 13 wu wu PROPN eurjchem-2 284 14 , , PUNCT eurjchem-2 284 15     SPACE eurjchem-2 284 16 j. j. PROPN eurjchem-2 284 17     SPACE eurjchem-2 284 18 tetrahedron tetrahedron PROPN eurjchem-2 284 19     SPACE eurjchem-2 284 20 lett lett PROPN eurjchem-2 284 21 . . PUNCT eurjchem-2 284 22     SPACE eurjchem-2 285 1 2007 2007 NUM eurjchem-2 285 2 , , PUNCT eurjchem-2 285 3     SPACE eurjchem-2 285 4 48 48 NUM eurjchem-2 285 5 , , PUNCT eurjchem-2 285 6     SPACE eurjchem-2 285 7 8599‐8602 8599‐8602 NOUN eurjchem-2 285 8 . . PUNCT eurjchem-2 285 9     SPACE eurjchem-2 286 1 [ [ X eurjchem-2 286 2 63 63 NUM eurjchem-2 286 3 ] ] PUNCT eurjchem-2 286 4 . . PUNCT eurjchem-2 286 5 hudlick hudlick PROPN eurjchem-2 286 6 , , PUNCT eurjchem-2 286 7     SPACE eurjchem-2 286 8 m. m. NOUN eurjchem-2 286 9     SPACE eurjchem-2 286 10 oxidations oxidation NOUN eurjchem-2 286 11     SPACE eurjchem-2 286 12 in in ADP eurjchem-2 286 13     SPACE eurjchem-2 286 14 organic organic ADJ eurjchem-2 286 15     SPACE eurjchem-2 286 16 chemistry chemistry NOUN eurjchem-2 286 17 ; ; PUNCT eurjchem-2 286 18     SPACE eurjchem-2 286 19 american american PROPN eurjchem-2 286 20     SPACE eurjchem-2 286 21 chemical chemical PROPN eurjchem-2 286 22     SPACE eurjchem-2 286 23 society society NOUN eurjchem-2 286 24 : : PUNCT eurjchem-2 286 25     SPACE eurjchem-2 286 26 washington washington PROPN eurjchem-2 286 27 , , PUNCT eurjchem-2 286 28     SPACE eurjchem-2 286 29 dc dc PROPN eurjchem-2 286 30 , , PUNCT eurjchem-2 286 31     SPACE eurjchem-2 286 32 1990 1990 NUM eurjchem-2 286 33 . . PUNCT eurjchem-2 286 34     SPACE eurjchem-2 287 1 [ [ X eurjchem-2 287 2 64 64 NUM eurjchem-2 287 3 ] ] PUNCT eurjchem-2 287 4 . . PUNCT eurjchem-2 288 1 jiang jiang PROPN eurjchem-2 288 2 , , PUNCT eurjchem-2 288 3     SPACE eurjchem-2 288 4 n. n. NOUN eurjchem-2 288 5 ; ; PUNCT eurjchem-2 288 6     SPACE eurjchem-2 288 7 ragauskas ragauska NOUN eurjchem-2 288 8 , , PUNCT eurjchem-2 288 9     SPACE eurjchem-2 288 10 a. a. NOUN eurjchem-2 288 11     SPACE eurjchem-2 288 12 r. r. PROPN eurjchem-2 288 13     SPACE eurjchem-2 288 14 tetrahedron tetrahedron PROPN eurjchem-2 288 15     SPACE eurjchem-2 288 16 lett lett PROPN eurjchem-2 288 17 . . PUNCT eurjchem-2 288 18     SPACE eurjchem-2 288 19 2007 2007 NUM eurjchem-2 288 20 , , PUNCT eurjchem-2 288 21     SPACE eurjchem-2 288 22 48 48 NUM eurjchem-2 288 23 , , PUNCT eurjchem-2 288 24     SPACE eurjchem-2 288 25 273‐276 273‐276 NOUN eurjchem-2 288 26 . . PUNCT eurjchem-2 288 27     SPACE eurjchem-2 289 1 [ [ X eurjchem-2 289 2 65 65 NUM eurjchem-2 289 3 ] ] PUNCT eurjchem-2 289 4 . . PUNCT eurjchem-2 290 1 mason mason PROPN eurjchem-2 290 2 , , PUNCT eurjchem-2 290 3     SPACE eurjchem-2 290 4 p. p. NOUN eurjchem-2 290 5     SPACE eurjchem-2 290 6 h. h. PROPN eurjchem-2 290 7 ; ; PUNCT eurjchem-2 290 8     SPACE eurjchem-2 290 9 emslie emslie NOUN eurjchem-2 290 10 , , PUNCT eurjchem-2 290 11     SPACE eurjchem-2 290 12 n. n. PROPN eurjchem-2 290 13     SPACE eurjchem-2 290 14 d. d. PROPN eurjchem-2 290 15     SPACE eurjchem-2 290 16 tetrahedron tetrahedron NOUN eurjchem-2 290 17 , , PUNCT eurjchem-2 290 18     SPACE eurjchem-2 290 19 1994 1994 NUM eurjchem-2 290 20 , , PUNCT eurjchem-2 290 21     SPACE eurjchem-2 290 22 50 50 NUM eurjchem-2 290 23 , , PUNCT eurjchem-2 290 24     SPACE eurjchem-2 290 25 12001‐12008 12001‐12008 NUM eurjchem-2 290 26 . . PUNCT eurjchem-2 290 27     SPACE