id	sid	tid	token	lemma	pos
eurjchem-536	1	1	untitled	untitle	VERB
eurjchem-536	1	2	european	european	PROPN
eurjchem-536	1	3	journal	journal	PROPN
eurjchem-536	1	4	of	of	ADP
eurjchem-536	1	5	chemistry	chemistry	NOUN
eurjchem-536	1	6	3	3	NUM
eurjchem-536	1	7	(	(	PUNCT
eurjchem-536	1	8	2	2	NUM
eurjchem-536	1	9	)	)	PUNCT
eurjchem-536	1	10	(	(	PUNCT
eurjchem-536	1	11	2012	2012	NUM
eurjchem-536	1	12	)	)	PUNCT
eurjchem-536	1	13	258‐266	258‐266	PROPN
eurjchem-536	1	14	european	european	ADJ
eurjchem-536	1	15	journal	journal	PROPN
eurjchem-536	1	16	of	of	ADP
eurjchem-536	1	17	chemistry	chemistry	NOUN
eurjchem-536	1	18	issn	issn	PROPN
eurjchem-536	1	19	2153‐2249	2153‐2249	PROPN
eurjchem-536	1	20	(	(	PUNCT
eurjchem-536	1	21	print	print	NOUN
eurjchem-536	1	22	)	)	PUNCT
eurjchem-536	1	23	/	/	SYM
eurjchem-536	1	24	issn	issn	PROPN
eurjchem-536	1	25	2153‐2257	2153‐2257	NUM
eurjchem-536	1	26	(	(	PUNCT
eurjchem-536	1	27	online	online	ADJ
eurjchem-536	1	28	)	)	PUNCT
eurjchem-536	1	29			NOUN
eurjchem-536	1	30	2012	2012	NUM
eurjchem-536	1	31	eurjchem	eurjchem	PROPN
eurjchem-536	1	32	doi:10.5155	doi:10.5155	PROPN
eurjchem-536	1	33	/	/	SYM
eurjchem-536	1	34	eurjchem.3.2.258‐266.536	eurjchem.3.2.258‐266.536	NOUN
eurjchem-536	1	35	european	european	ADJ
eurjchem-536	1	36	journal	journal	PROPN
eurjchem-536	1	37	of	of	ADP
eurjchem-536	1	38	chemistry	chemistry	PROPN
eurjchem-536	1	39	journal	journal	PROPN
eurjchem-536	1	40	homepage	homepage	NOUN
eurjchem-536	1	41	:	:	PUNCT
eurjchem-536	1	42	www.eurjchem.com	www.eurjchem.com	X
eurjchem-536	1	43	recent	recent	ADJ
eurjchem-536	1	44	progress	progress	NOUN
eurjchem-536	1	45	in	in	ADP
eurjchem-536	1	46	the	the	DET
eurjchem-536	1	47	asymmetric	asymmetric	ADJ
eurjchem-536	1	48	mannich	mannich	PROPN
eurjchem-536	1	49	reaction	reaction	NOUN
eurjchem-536	1	50	cai	cai	PROPN
eurjchem-536	1	51	xiao‐huaa	xiao‐huaa	PROPN
eurjchem-536	1	52	,	,	PUNCT
eurjchem-536	1	53	*	*	PUNCT
eurjchem-536	1	54	,	,	PUNCT
eurjchem-536	1	55	guo	guo	PROPN
eurjchem-536	1	56	huib	huib	PROPN
eurjchem-536	1	57	and	and	CCONJ
eurjchem-536	1	58	xie	xie	PROPN
eurjchem-536	1	59	binga	binga	PROPN
eurjchem-536	1	60	a	a	DET
eurjchem-536	1	61	college	college	NOUN
eurjchem-536	1	62	of	of	ADP
eurjchem-536	1	63	chemistry	chemistry	NOUN
eurjchem-536	1	64	and	and	CCONJ
eurjchem-536	1	65	environmental	environmental	ADJ
eurjchem-536	1	66	science	science	NOUN
eurjchem-536	1	67	,	,	PUNCT
eurjchem-536	1	68	guizhou	guizhou	PROPN
eurjchem-536	1	69	minzu	minzu	PROPN
eurjchem-536	1	70	university	university	PROPN
eurjchem-536	1	71	,	,	PUNCT
eurjchem-536	1	72	guiyang	guiyang	NOUN
eurjchem-536	1	73	,	,	PUNCT
eurjchem-536	1	74	550025	550025	NUM
eurjchem-536	1	75	,	,	PUNCT
eurjchem-536	1	76	china	china	PROPN
eurjchem-536	1	77	b	b	PROPN
eurjchem-536	1	78	college	college	PROPN
eurjchem-536	1	79	of	of	ADP
eurjchem-536	1	80	pharmaceutical	pharmaceutical	NOUN
eurjchem-536	1	81	sciences	sciences	PROPN
eurjchem-536	1	82	,	,	PUNCT
eurjchem-536	1	83	zhejiang	zhejiang	PROPN
eurjchem-536	1	84	university	university	PROPN
eurjchem-536	1	85	of	of	ADP
eurjchem-536	1	86	technology	technology	PROPN
eurjchem-536	1	87	,	,	PUNCT
eurjchem-536	1	88	hangzhou	hangzhou	PROPN
eurjchem-536	1	89	,	,	PUNCT
eurjchem-536	1	90	310014	310014	NUM
eurjchem-536	1	91	,	,	PUNCT
eurjchem-536	1	92	china	china	PROPN
eurjchem-536	1	93	*	*	PUNCT
eurjchem-536	1	94	corresponding	correspond	VERB
eurjchem-536	1	95	author	author	NOUN
eurjchem-536	1	96	at	at	ADP
eurjchem-536	1	97	:	:	PUNCT
eurjchem-536	1	98	college	college	NOUN
eurjchem-536	1	99	of	of	ADP
eurjchem-536	1	100	chemistry	chemistry	NOUN
eurjchem-536	1	101	and	and	CCONJ
eurjchem-536	1	102	environmental	environmental	ADJ
eurjchem-536	1	103	science	science	NOUN
eurjchem-536	1	104	,	,	PUNCT
eurjchem-536	1	105	guizhou	guizhou	PROPN
eurjchem-536	1	106	minzu	minzu	PROPN
eurjchem-536	1	107	university	university	PROPN
eurjchem-536	1	108	,	,	PUNCT
eurjchem-536	1	109	guiyang	guiyang	NOUN
eurjchem-536	1	110	,	,	PUNCT
eurjchem-536	1	111	550025	550025	NUM
eurjchem-536	1	112	,	,	PUNCT
eurjchem-536	1	113	china	china	PROPN
eurjchem-536	1	114	.	.	PUNCT
eurjchem-536	2	1	tel	tel	PROPN
eurjchem-536	2	2	.	.	PUNCT
eurjchem-536	2	3	:	:	PUNCT
eurjchem-536	3	1	+86.851.3610313	+86.851.3610313	PROPN
eurjchem-536	3	2	;	;	PUNCT
eurjchem-536	3	3	fax	fax	NOUN
eurjchem-536	3	4	:	:	PUNCT
eurjchem-536	3	5	+86.851.3610313	+86.851.3610313	PROPN
eurjchem-536	3	6	.	.	PUNCT
eurjchem-536	3	7	e‐mail	e‐mail	PUNCT
eurjchem-536	3	8	address	address	NOUN
eurjchem-536	3	9	:	:	PUNCT
eurjchem-536	3	10	caixh1111@163.com	caixh1111@163.com	X
eurjchem-536	3	11	(	(	PUNCT
eurjchem-536	3	12	c.	c.	PROPN
eurjchem-536	3	13	xiao‐hua	xiao‐hua	PROPN
eurjchem-536	3	14	)	)	PUNCT
eurjchem-536	3	15	.	.	PUNCT
eurjchem-536	4	1	review	review	VERB
eurjchem-536	4	2	information	information	NOUN
eurjchem-536	4	3	abstract	abstract	ADV
eurjchem-536	4	4	received	receive	VERB
eurjchem-536	4	5	:	:	PUNCT
eurjchem-536	4	6	02	02	NUM
eurjchem-536	4	7	october	october	PROPN
eurjchem-536	4	8	2011	2011	NUM
eurjchem-536	4	9	received	receive	VERB
eurjchem-536	4	10	in	in	ADP
eurjchem-536	4	11	revised	revise	VERB
eurjchem-536	4	12	form	form	NOUN
eurjchem-536	4	13	:	:	PUNCT
eurjchem-536	4	14	09	09	NUM
eurjchem-536	4	15	january	january	PROPN
eurjchem-536	4	16	2012	2012	NUM
eurjchem-536	4	17	accepted	accept	VERB
eurjchem-536	4	18	:	:	PUNCT
eurjchem-536	4	19	09	09	NUM
eurjchem-536	4	20	january	january	PROPN
eurjchem-536	4	21	2009	2009	NUM
eurjchem-536	4	22	online	online	NOUN
eurjchem-536	4	23	:	:	PUNCT
eurjchem-536	4	24	30	30	NUM
eurjchem-536	4	25	june	june	PROPN
eurjchem-536	4	26	2012	2012	NUM
eurjchem-536	4	27	keywords	keyword	VERB
eurjchem-536	4	28	the	the	DET
eurjchem-536	4	29	asymmetric	asymmetric	ADJ
eurjchem-536	4	30	mannich	mannich	PRON
eurjchem-536	4	31	reaction	reaction	NOUN
eurjchem-536	4	32	is	be	AUX
eurjchem-536	4	33	one	one	NUM
eurjchem-536	4	34	of	of	ADP
eurjchem-536	4	35	the	the	DET
eurjchem-536	4	36	most	most	ADV
eurjchem-536	4	37	useful	useful	ADJ
eurjchem-536	4	38	carbon‐carbon	carbon‐carbon	NOUN
eurjchem-536	4	39	bond	bond	NOUN
eurjchem-536	4	40	forming	form	VERB
eurjchem-536	4	41	reactions	reaction	NOUN
eurjchem-536	4	42	for	for	ADP
eurjchem-536	4	43	the	the	DET
eurjchem-536	4	44	synthesis	synthesis	NOUN
eurjchem-536	4	45	of	of	ADP
eurjchem-536	4	46	chiral	chiral	ADJ
eurjchem-536	4	47	molecules	molecule	NOUN
eurjchem-536	4	48	containing	contain	VERB
eurjchem-536	4	49	nitrogen	nitrogen	NOUN
eurjchem-536	4	50	.	.	PUNCT
eurjchem-536	5	1	the	the	DET
eurjchem-536	5	2	resulting	result	VERB
eurjchem-536	5	3	β‐amino	β‐amino	PUNCT
eurjchem-536	5	4	carbonyl	carbonyl	NOUN
eurjchem-536	5	5	compounds	compound	NOUN
eurjchem-536	5	6	are	be	AUX
eurjchem-536	5	7	valuable	valuable	ADJ
eurjchem-536	5	8	synthons	synthon	NOUN
eurjchem-536	5	9	in	in	ADP
eurjchem-536	5	10	the	the	DET
eurjchem-536	5	11	preparation	preparation	NOUN
eurjchem-536	5	12	of	of	ADP
eurjchem-536	5	13	many	many	ADJ
eurjchem-536	5	14	natural	natural	ADJ
eurjchem-536	5	15	products	product	NOUN
eurjchem-536	5	16	with	with	ADP
eurjchem-536	5	17	useful	useful	ADJ
eurjchem-536	5	18	biological	biological	ADJ
eurjchem-536	5	19	properties	property	NOUN
eurjchem-536	5	20	.	.	PUNCT
eurjchem-536	6	1	in	in	ADP
eurjchem-536	6	2	recent	recent	ADJ
eurjchem-536	6	3	years	year	NOUN
eurjchem-536	6	4	,	,	PUNCT
eurjchem-536	6	5	asymmetric	asymmetric	ADJ
eurjchem-536	6	6	mannich	mannich	NOUN
eurjchem-536	6	7	processes	process	NOUN
eurjchem-536	6	8	have	have	AUX
eurjchem-536	6	9	increasingly	increasingly	ADV
eurjchem-536	6	10	been	be	AUX
eurjchem-536	6	11	reported	report	VERB
eurjchem-536	6	12	and	and	CCONJ
eurjchem-536	6	13	used	use	VERB
eurjchem-536	6	14	in	in	ADP
eurjchem-536	6	15	a	a	DET
eurjchem-536	6	16	rapidly	rapidly	ADV
eurjchem-536	6	17	growing	grow	VERB
eurjchem-536	6	18	number	number	NOUN
eurjchem-536	6	19	of	of	ADP
eurjchem-536	6	20	applications	application	NOUN
eurjchem-536	6	21	.	.	PUNCT
eurjchem-536	7	1	this	this	DET
eurjchem-536	7	2	review	review	NOUN
eurjchem-536	7	3	provides	provide	VERB
eurjchem-536	7	4	an	an	DET
eurjchem-536	7	5	overview	overview	NOUN
eurjchem-536	7	6	of	of	ADP
eurjchem-536	7	7	the	the	DET
eurjchem-536	7	8	recent	recent	ADJ
eurjchem-536	7	9	history	history	NOUN
eurjchem-536	7	10	of	of	ADP
eurjchem-536	7	11	the	the	DET
eurjchem-536	7	12	applications	application	NOUN
eurjchem-536	7	13	of	of	ADP
eurjchem-536	7	14	various	various	ADJ
eurjchem-536	7	15	catalytic	catalytic	ADJ
eurjchem-536	7	16	systems	system	NOUN
eurjchem-536	7	17	in	in	ADP
eurjchem-536	7	18	asymmetric	asymmetric	ADJ
eurjchem-536	7	19	mannich	mannich	NOUN
eurjchem-536	7	20	reaction	reaction	NOUN
eurjchem-536	7	21	,	,	PUNCT
eurjchem-536	7	22	including	include	VERB
eurjchem-536	7	23	metal‐based	metal‐base	VERB
eurjchem-536	7	24	asymmetric	asymmetric	ADJ
eurjchem-536	7	25	organocatalysis	organocatalysis	NOUN
eurjchem-536	7	26	,	,	PUNCT
eurjchem-536	7	27	asymmetric	asymmetric	ADJ
eurjchem-536	7	28	organocatalysis	organocatalysis	NOUN
eurjchem-536	7	29	,	,	PUNCT
eurjchem-536	7	30	other	other	ADJ
eurjchem-536	7	31	chiral	chiral	ADJ
eurjchem-536	7	32	catalysis	catalysis	NOUN
eurjchem-536	7	33	and	and	CCONJ
eurjchem-536	7	34	no	no	DET
eurjchem-536	7	35	chiral	chiral	ADJ
eurjchem-536	7	36	catalysis	catalysis	NOUN
eurjchem-536	7	37	systems	system	NOUN
eurjchem-536	7	38	.	.	PUNCT
eurjchem-536	8	1	chiral	chiral	ADJ
eurjchem-536	8	2	amine	amine	ADJ
eurjchem-536	8	3	catalysis	catalysis	NOUN
eurjchem-536	8	4	chiral	chiral	ADJ
eurjchem-536	8	5	bronsted	bronste	VERB
eurjchem-536	8	6	acid	acid	PROPN
eurjchem-536	8	7	asymmetric	asymmetric	ADJ
eurjchem-536	8	8	organocatalysis	organocatalysis	NOUN
eurjchem-536	8	9	metal‐based	metal‐base	VERB
eurjchem-536	8	10	organocatalysis	organocatalysis	NOUN
eurjchem-536	8	11	asymmetric	asymmetric	ADJ
eurjchem-536	8	12	mannich	mannich	PRON
eurjchem-536	8	13	reaction	reaction	NOUN
eurjchem-536	8	14	diastereo‐	diastereo‐	NOUN
eurjchem-536	8	15	and	and	CCONJ
eurjchem-536	8	16	enantioselective	enantioselective	ADJ
eurjchem-536	8	17	1	1	NUM
eurjchem-536	8	18	.	.	PUNCT
eurjchem-536	9	1	introduction	introduction	NOUN
eurjchem-536	9	2	recently	recently	ADV
eurjchem-536	9	3	,	,	PUNCT
eurjchem-536	9	4	the	the	DET
eurjchem-536	9	5	development	development	NOUN
eurjchem-536	9	6	of	of	ADP
eurjchem-536	9	7	asymmetric	asymmetric	ADJ
eurjchem-536	9	8	mannich	mannich	PROPN
eurjchem-536	9	9	reactions	reaction	NOUN
eurjchem-536	9	10	has	have	AUX
eurjchem-536	9	11	attracted	attract	VERB
eurjchem-536	9	12	considerable	considerable	ADJ
eurjchem-536	9	13	attention	attention	NOUN
eurjchem-536	9	14	[	[	X
eurjchem-536	9	15	1‐3	1‐3	NOUN
eurjchem-536	9	16	]	]	PUNCT
eurjchem-536	9	17	.	.	PUNCT
eurjchem-536	10	1	the	the	DET
eurjchem-536	10	2	asymmetric	asymmetric	PROPN
eurjchem-536	10	3	mannich	mannich	PROPN
eurjchem-536	10	4	reaction	reaction	NOUN
eurjchem-536	10	5	is	be	AUX
eurjchem-536	10	6	one	one	NUM
eurjchem-536	10	7	of	of	ADP
eurjchem-536	10	8	the	the	DET
eurjchem-536	10	9	most	most	ADV
eurjchem-536	10	10	powerful	powerful	ADJ
eurjchem-536	10	11	carbon‐carbon	carbon‐carbon	NOUN
eurjchem-536	10	12	bond‐forming	bond‐forming	NOUN
eurjchem-536	10	13	reactions	reaction	NOUN
eurjchem-536	10	14	for	for	ADP
eurjchem-536	10	15	the	the	DET
eurjchem-536	10	16	construction	construction	NOUN
eurjchem-536	10	17	of	of	ADP
eurjchem-536	10	18	nitrogen‐containing	nitrogen‐containing	NOUN
eurjchem-536	10	19	compounds	compound	NOUN
eurjchem-536	10	20	[	[	X
eurjchem-536	10	21	4‐6	4‐6	PROPN
eurjchem-536	10	22	]	]	PUNCT
eurjchem-536	10	23	.	.	PUNCT
eurjchem-536	11	1	the	the	DET
eurjchem-536	11	2	utilization	utilization	NOUN
eurjchem-536	11	3	of	of	ADP
eurjchem-536	11	4	this	this	DET
eurjchem-536	11	5	reaction	reaction	NOUN
eurjchem-536	11	6	allows	allow	VERB
eurjchem-536	11	7	for	for	ADP
eurjchem-536	11	8	the	the	DET
eurjchem-536	11	9	preparation	preparation	NOUN
eurjchem-536	11	10	of	of	ADP
eurjchem-536	11	11	optically	optically	ADV
eurjchem-536	11	12	enriched	enrich	VERB
eurjchem-536	11	13	β‐	β‐	ADJ
eurjchem-536	11	14	amino	amino	NOUN
eurjchem-536	11	15	carbonyl	carbonyl	NOUN
eurjchem-536	11	16	compounds	compound	NOUN
eurjchem-536	11	17	and	and	CCONJ
eurjchem-536	11	18	their	their	PRON
eurjchem-536	11	19	derivatives	derivative	NOUN
eurjchem-536	11	20	.	.	PUNCT
eurjchem-536	12	1	in	in	ADP
eurjchem-536	12	2	some	some	DET
eurjchem-536	12	3	instances	instance	NOUN
eurjchem-536	12	4	these	these	DET
eurjchem-536	12	5	reactions	reaction	NOUN
eurjchem-536	12	6	have	have	AUX
eurjchem-536	12	7	proven	prove	VERB
eurjchem-536	12	8	effective	effective	ADJ
eurjchem-536	12	9	for	for	ADP
eurjchem-536	12	10	the	the	DET
eurjchem-536	12	11	generation	generation	NOUN
eurjchem-536	12	12	of	of	ADP
eurjchem-536	12	13	biologically	biologically	ADV
eurjchem-536	12	14	significant	significant	ADJ
eurjchem-536	12	15	and	and	CCONJ
eurjchem-536	12	16	synthetically	synthetically	ADV
eurjchem-536	12	17	useful	useful	ADJ
eurjchem-536	12	18	β‐	β‐	ADJ
eurjchem-536	12	19	amino	amino	ADJ
eurjchem-536	12	20	acids	acid	NOUN
eurjchem-536	12	21	that	that	PRON
eurjchem-536	12	22	contain	contain	VERB
eurjchem-536	12	23	a	a	DET
eurjchem-536	12	24	quaternary	quaternary	ADJ
eurjchem-536	12	25	stereocenter	stereocenter	NOUN
eurjchem-536	12	26	substituted	substitute	VERB
eurjchem-536	12	27	with	with	ADP
eurjchem-536	12	28	a	a	DET
eurjchem-536	12	29	nitrogen	nitrogen	NOUN
eurjchem-536	12	30	atom	atom	NOUN
eurjchem-536	12	31	adjacent	adjacent	ADJ
eurjchem-536	12	32	to	to	ADP
eurjchem-536	12	33	the	the	DET
eurjchem-536	12	34	carbonyl	carbonyl	NOUN
eurjchem-536	12	35	group	group	NOUN
eurjchem-536	12	36	[	[	X
eurjchem-536	12	37	7‐9	7‐9	NOUN
eurjchem-536	12	38	]	]	X
eurjchem-536	12	39	.	.	PUNCT
eurjchem-536	13	1	traditionally	traditionally	ADV
eurjchem-536	13	2	,	,	PUNCT
eurjchem-536	13	3	asymmetric	asymmetric	ADJ
eurjchem-536	13	4	mannich	mannich	NOUN
eurjchem-536	13	5	reactions	reaction	NOUN
eurjchem-536	13	6	are	be	AUX
eurjchem-536	13	7	catalyzed	catalyze	VERB
eurjchem-536	13	8	by	by	ADP
eurjchem-536	13	9	chiral	chiral	ADJ
eurjchem-536	13	10	transition‐metal	transition‐metal	ADJ
eurjchem-536	13	11	complexes	complex	NOUN
eurjchem-536	13	12	.	.	PUNCT
eurjchem-536	14	1	in	in	ADP
eurjchem-536	14	2	recent	recent	ADJ
eurjchem-536	14	3	years	year	NOUN
eurjchem-536	14	4	,	,	PUNCT
eurjchem-536	14	5	organocatalysed	organocatalyse	VERB
eurjchem-536	14	6	versions	version	NOUN
eurjchem-536	14	7	of	of	ADP
eurjchem-536	14	8	asymmetric	asymmetric	ADJ
eurjchem-536	14	9	mannich	mannich	NOUN
eurjchem-536	14	10	processes	process	NOUN
eurjchem-536	14	11	have	have	AUX
eurjchem-536	14	12	been	be	AUX
eurjchem-536	14	13	increasingly	increasingly	ADV
eurjchem-536	14	14	reported	report	VERB
eurjchem-536	14	15	and	and	CCONJ
eurjchem-536	14	16	used	use	VERB
eurjchem-536	14	17	in	in	ADP
eurjchem-536	14	18	a	a	DET
eurjchem-536	14	19	rapidly	rapidly	ADV
eurjchem-536	14	20	growing	grow	VERB
eurjchem-536	14	21	number	number	NOUN
eurjchem-536	14	22	of	of	ADP
eurjchem-536	14	23	applications	application	NOUN
eurjchem-536	14	24	.	.	PUNCT
eurjchem-536	15	1	this	this	DET
eurjchem-536	15	2	review	review	NOUN
eurjchem-536	15	3	will	will	AUX
eurjchem-536	15	4	provide	provide	VERB
eurjchem-536	15	5	an	an	DET
eurjchem-536	15	6	overview	overview	NOUN
eurjchem-536	15	7	of	of	ADP
eurjchem-536	15	8	the	the	DET
eurjchem-536	15	9	recent	recent	ADJ
eurjchem-536	15	10	history	history	NOUN
eurjchem-536	15	11	of	of	ADP
eurjchem-536	15	12	the	the	DET
eurjchem-536	15	13	applications	application	NOUN
eurjchem-536	15	14	of	of	ADP
eurjchem-536	15	15	different	different	ADJ
eurjchem-536	15	16	catalytic	catalytic	ADJ
eurjchem-536	15	17	systems	system	NOUN
eurjchem-536	15	18	in	in	ADP
eurjchem-536	15	19	asymmetric	asymmetric	ADJ
eurjchem-536	15	20	mannich	mannich	NOUN
eurjchem-536	15	21	reactions	reaction	NOUN
eurjchem-536	15	22	,	,	PUNCT
eurjchem-536	15	23	including	include	VERB
eurjchem-536	15	24	metal‐	metal‐	ADV
eurjchem-536	15	25	based	base	VERB
eurjchem-536	15	26	organocatalysis	organocatalysis	NOUN
eurjchem-536	15	27	,	,	PUNCT
eurjchem-536	15	28	asymmetric	asymmetric	ADJ
eurjchem-536	15	29	organocatalysis	organocatalysis	NOUN
eurjchem-536	15	30	,	,	PUNCT
eurjchem-536	15	31	other	other	ADJ
eurjchem-536	15	32	chiral	chiral	ADJ
eurjchem-536	15	33	catalysis	catalysis	NOUN
eurjchem-536	15	34	and	and	CCONJ
eurjchem-536	15	35	no	no	DET
eurjchem-536	15	36	chiral	chiral	ADJ
eurjchem-536	15	37	catalysis	catalysis	NOUN
eurjchem-536	15	38	systems	system	NOUN
eurjchem-536	15	39	.	.	PUNCT
eurjchem-536	16	1	2	2	X
eurjchem-536	16	2	.	.	NUM
eurjchem-536	16	3	metal‐based	metal‐base	VERB
eurjchem-536	16	4	organocatalytic	organocatalytic	ADJ
eurjchem-536	16	5	systems	system	NOUN
eurjchem-536	16	6	metal‐based	metal‐base	VERB
eurjchem-536	16	7	chiral	chiral	ADJ
eurjchem-536	16	8	organocatalytic	organocatalytic	ADJ
eurjchem-536	16	9	systems	system	NOUN
eurjchem-536	16	10	in	in	ADP
eurjchem-536	16	11	asymmetric	asymmetric	ADJ
eurjchem-536	16	12	mannich	mannich	NOUN
eurjchem-536	16	13	reactions	reaction	NOUN
eurjchem-536	16	14	can	can	AUX
eurjchem-536	16	15	be	be	AUX
eurjchem-536	16	16	divided	divide	VERB
eurjchem-536	16	17	into	into	ADP
eurjchem-536	16	18	two	two	NUM
eurjchem-536	16	19	:	:	PUNCT
eurjchem-536	16	20	i	i	NOUN
eurjchem-536	16	21	)	)	PUNCT
eurjchem-536	16	22	chiral	chiral	ADJ
eurjchem-536	16	23	transition‐metal	transition‐metal	ADJ
eurjchem-536	16	24	complexes	complex	NOUN
eurjchem-536	16	25	organocatalyst	organocatalyst	NOUN
eurjchem-536	16	26	and	and	CCONJ
eurjchem-536	16	27	,	,	PUNCT
eurjchem-536	16	28	ii	ii	NOUN
eurjchem-536	16	29	)	)	PUNCT
eurjchem-536	16	30	chiral	chiral	ADJ
eurjchem-536	16	31	organocatalysts	organocatalyst	NOUN
eurjchem-536	16	32	and	and	CCONJ
eurjchem-536	16	33	metal	metal	NOUN
eurjchem-536	16	34	salts	salt	NOUN
eurjchem-536	16	35	.	.	PUNCT
eurjchem-536	17	1	2.1	2.1	NUM
eurjchem-536	17	2	.	.	PUNCT
eurjchem-536	17	3	chiral	chiral	ADJ
eurjchem-536	17	4	transition‐metal	transition‐metal	ADJ
eurjchem-536	17	5	complexes	complex	NOUN
eurjchem-536	17	6	the	the	DET
eurjchem-536	17	7	dinuclear	dinuclear	ADJ
eurjchem-536	17	8	nickel	nickel	NOUN
eurjchem-536	17	9	metal	metal	NOUN
eurjchem-536	17	10	catalysis	catalysis	NOUN
eurjchem-536	17	11	is	be	AUX
eurjchem-536	17	12	an	an	DET
eurjchem-536	17	13	important	important	ADJ
eurjchem-536	17	14	catalysis	catalysis	NOUN
eurjchem-536	17	15	for	for	ADP
eurjchem-536	17	16	the	the	DET
eurjchem-536	17	17	direct	direct	ADJ
eurjchem-536	17	18	catalytic	catalytic	ADJ
eurjchem-536	17	19	asymmetric	asymmetric	ADJ
eurjchem-536	17	20	mannich‐type	mannich‐type	PROPN
eurjchem-536	17	21	reactions	reaction	NOUN
eurjchem-536	17	22	in	in	ADP
eurjchem-536	17	23	high	high	ADJ
eurjchem-536	17	24	yield	yield	NOUN
eurjchem-536	17	25	as	as	ADV
eurjchem-536	17	26	well	well	ADV
eurjchem-536	17	27	as	as	ADP
eurjchem-536	17	28	stereoselectivity	stereoselectivity	NOUN
eurjchem-536	17	29	.	.	PUNCT
eurjchem-536	18	1	in	in	ADP
eurjchem-536	18	2	2008	2008	NUM
eurjchem-536	18	3	,	,	PUNCT
eurjchem-536	18	4	matsunaga	matsunaga	NOUN
eurjchem-536	18	5	and	and	CCONJ
eurjchem-536	18	6	shibasaki	shibasaki	NOUN
eurjchem-536	18	7	[	[	X
eurjchem-536	18	8	10	10	NUM
eurjchem-536	18	9	]	]	PUNCT
eurjchem-536	18	10	reported	report	VERB
eurjchem-536	18	11	the	the	DET
eurjchem-536	18	12	direct	direct	ADJ
eurjchem-536	18	13	catalytic	catalytic	ADJ
eurjchem-536	18	14	asymmetric	asymmetric	ADJ
eurjchem-536	18	15	mannich‐type	mannich‐type	PROPN
eurjchem-536	18	16	reactions	reaction	NOUN
eurjchem-536	18	17	of	of	ADP
eurjchem-536	18	18	β‐keto	β‐keto	PUNCT
eurjchem-536	18	19	phosphonates	phosphonate	NOUN
eurjchem-536	18	20	with	with	ADP
eurjchem-536	18	21	aryl	aryl	NOUN
eurjchem-536	18	22	and	and	CCONJ
eurjchem-536	18	23	heteroaryl	heteroaryl	PROPN
eurjchem-536	18	24	n‐boc	n‐boc	DET
eurjchem-536	18	25	imines	imine	NOUN
eurjchem-536	18	26	promoted	promote	VERB
eurjchem-536	18	27	by	by	ADP
eurjchem-536	18	28	a	a	DET
eurjchem-536	18	29	homodinuclear	homodinuclear	ADJ
eurjchem-536	18	30	ni2‐schiff	ni2‐schiff	ADJ
eurjchem-536	18	31	base	base	NOUN
eurjchem-536	18	32	complex	complex	NOUN
eurjchem-536	18	33	(	(	PUNCT
eurjchem-536	18	34	1	1	NUM
eurjchem-536	18	35	)	)	PUNCT
eurjchem-536	18	36	(	(	PUNCT
eurjchem-536	18	37	scheme	scheme	NOUN
eurjchem-536	18	38	1	1	NUM
eurjchem-536	18	39	)	)	PUNCT
eurjchem-536	18	40	.	.	PUNCT
eurjchem-536	19	1	the	the	DET
eurjchem-536	19	2	reaction	reaction	NOUN
eurjchem-536	19	3	proceeded	proceed	VERB
eurjchem-536	19	4	β‐amino	β‐amino	PUNCT
eurjchem-536	19	5	phosphonates	phosphonate	NOUN
eurjchem-536	19	6	were	be	AUX
eurjchem-536	19	7	obtained	obtain	VERB
eurjchem-536	19	8	in	in	ADP
eurjchem-536	19	9	43‐90	43‐90	PROPN
eurjchem-536	19	10	%	%	NOUN
eurjchem-536	19	11	yield	yield	NOUN
eurjchem-536	19	12	,	,	PUNCT
eurjchem-536	19	13	20:1‐2:1	20:1‐2:1	PROPN
eurjchem-536	19	14	dr	dr	PROPN
eurjchem-536	19	15	,	,	PUNCT
eurjchem-536	19	16	and	and	CCONJ
eurjchem-536	19	17	47‐99	47‐99	NUM
eurjchem-536	19	18	%	%	NOUN
eurjchem-536	19	19	ee	ee	PROPN
eurjchem-536	19	20	.	.	PROPN
eurjchem-536	20	1	two	two	NUM
eurjchem-536	20	2	years	year	NOUN
eurjchem-536	20	3	later	later	ADV
eurjchem-536	20	4	,	,	PUNCT
eurjchem-536	20	5	they	they	PRON
eurjchem-536	20	6	developed	develop	VERB
eurjchem-536	20	7	the	the	DET
eurjchem-536	20	8	direct	direct	ADJ
eurjchem-536	20	9	catalytic	catalytic	ADJ
eurjchem-536	20	10	asymmetric	asymmetric	ADJ
eurjchem-536	20	11	vinylogous	vinylogous	ADJ
eurjchem-536	20	12	mannich‐type	mannich‐type	NOUN
eurjchem-536	20	13	and	and	CCONJ
eurjchem-536	20	14	michael	michael	PROPN
eurjchem-536	20	15	reactions	reaction	NOUN
eurjchem-536	20	16	of	of	ADP
eurjchem-536	20	17	α	α	PROPN
eurjchem-536	20	18	,	,	PUNCT
eurjchem-536	20	19	β‐unsaturated	β‐unsaturated	PUNCT
eurjchem-536	20	20	γ‐	γ‐	NOUN
eurjchem-536	20	21	butyrolactam	butyrolactam	NOUN
eurjchem-536	20	22	and	and	CCONJ
eurjchem-536	20	23	n‐boc	n‐boc	DET
eurjchem-536	20	24	imines	imine	NOUN
eurjchem-536	20	25	under	under	ADP
eurjchem-536	20	26	dinuclear	dinuclear	ADJ
eurjchem-536	20	27	nickel	nickel	NOUN
eurjchem-536	20	28	catalysis	catalysis	NOUN
eurjchem-536	20	29	[	[	X
eurjchem-536	20	30	11	11	NUM
eurjchem-536	20	31	]	]	PUNCT
eurjchem-536	20	32	.	.	PUNCT
eurjchem-536	21	1	the	the	DET
eurjchem-536	21	2	dinuclear	dinuclear	ADJ
eurjchem-536	21	3	ni‐catalyzed	ni‐catalyzed	ADJ
eurjchem-536	21	4	reactions	reaction	NOUN
eurjchem-536	21	5	proceeded	proceed	VERB
eurjchem-536	21	6	selectively	selectively	ADV
eurjchem-536	21	7	at	at	ADP
eurjchem-536	21	8	the	the	DET
eurjchem-536	21	9	γ‐position	γ‐position	NOUN
eurjchem-536	21	10	,	,	PUNCT
eurjchem-536	21	11	giving	give	VERB
eurjchem-536	21	12	vinylogous	vinylogous	ADJ
eurjchem-536	21	13	mannich	mannich	PRON
eurjchem-536	21	14	adducts	adduct	NOUN
eurjchem-536	21	15	in	in	ADP
eurjchem-536	21	16	5:1‐30:1	5:1‐30:1	PROPN
eurjchem-536	21	17	dr	dr	PROPN
eurjchem-536	21	18	and	and	CCONJ
eurjchem-536	21	19	99	99	NUM
eurjchem-536	21	20	%	%	NOUN
eurjchem-536	21	21	ee	ee	PROPN
eurjchem-536	21	22	(	(	PUNCT
eurjchem-536	21	23	scheme	scheme	NOUN
eurjchem-536	21	24	2	2	NUM
eurjchem-536	21	25	)	)	PUNCT
eurjchem-536	21	26	and	and	CCONJ
eurjchem-536	21	27	vinylogous	vinylogous	ADJ
eurjchem-536	21	28	michael	michael	PROPN
eurjchem-536	21	29	adducts	adduct	VERB
eurjchem-536	21	30	in	in	ADP
eurjchem-536	21	31	16:1‐30:1	16:1‐30:1	PROPN
eurjchem-536	21	32	dr	dr	PROPN
eurjchem-536	21	33	and	and	CCONJ
eurjchem-536	21	34	93‐99	93‐99	NUM
eurjchem-536	21	35	%	%	NOUN
eurjchem-536	21	36	ee	ee	PROPN
eurjchem-536	21	37	(	(	PUNCT
eurjchem-536	21	38	scheme	scheme	NOUN
eurjchem-536	21	39	3	3	NUM
eurjchem-536	21	40	)	)	PUNCT
eurjchem-536	21	41	.	.	PUNCT
eurjchem-536	22	1	scheme	scheme	NOUN
eurjchem-536	22	2	1	1	NUM
eurjchem-536	22	3	scheme	scheme	NOUN
eurjchem-536	22	4	2	2	NUM
eurjchem-536	22	5	liu	liu	PROPN
eurjchem-536	22	6	hong	hong	PROPN
eurjchem-536	22	7	and	and	CCONJ
eurjchem-536	22	8	co‐workers	co‐worker	NOUN
eurjchem-536	23	1	[	[	X
eurjchem-536	23	2	12	12	NUM
eurjchem-536	23	3	]	]	PUNCT
eurjchem-536	23	4	described	describe	VERB
eurjchem-536	23	5	a	a	DET
eurjchem-536	23	6	practical	practical	ADJ
eurjchem-536	23	7	and	and	CCONJ
eurjchem-536	23	8	highly	highly	ADV
eurjchem-536	23	9	efficient	efficient	ADJ
eurjchem-536	23	10	enantio‐	enantio‐	NOUN
eurjchem-536	23	11	and	and	CCONJ
eurjchem-536	23	12	diastereoselective	diastereoselective	ADJ
eurjchem-536	23	13	route	route	NOUN
eurjchem-536	23	14	to	to	ADP
eurjchem-536	23	15	syn‐	syn‐	X
eurjchem-536	23	16	xiao‐hua	xiao‐hua	PROPN
eurjchem-536	23	17	et	et	PROPN
eurjchem-536	23	18	al	al	PROPN
eurjchem-536	23	19	.	.	PUNCT
eurjchem-536	23	20	/	/	SYM
eurjchem-536	23	21	european	european	PROPN
eurjchem-536	23	22	journal	journal	PROPN
eurjchem-536	23	23	of	of	ADP
eurjchem-536	23	24	chemistry	chemistry	NOUN
eurjchem-536	23	25	3	3	NUM
eurjchem-536	23	26	(	(	PUNCT
eurjchem-536	23	27	2	2	NUM
eurjchem-536	23	28	)	)	PUNCT
eurjchem-536	23	29	(	(	PUNCT
eurjchem-536	23	30	2012	2012	NUM
eurjchem-536	23	31	)	)	PUNCT
eurjchem-536	23	32	258‐266	258‐266	PROPN
eurjchem-536	23	33	259	259	NUM
eurjchem-536	23	34	configured	configure	VERB
eurjchem-536	23	35	α	α	X
eurjchem-536	23	36	,	,	PUNCT
eurjchem-536	23	37	β‐diamino	β‐diamino	SYM
eurjchem-536	23	38	acids	acid	NOUN
eurjchem-536	23	39	between	between	ADP
eurjchem-536	23	40	a	a	DET
eurjchem-536	23	41	chiral	chiral	ADJ
eurjchem-536	23	42	ni(ii	ni(ii	ADJ
eurjchem-536	23	43	)	)	PUNCT
eurjchem-536	23	44	complex	complex	NOUN
eurjchem-536	23	45	of	of	ADP
eurjchem-536	23	46	glycine	glycine	NOUN
eurjchem-536	23	47	and	and	CCONJ
eurjchem-536	23	48	α‐amino	α‐amino	NUM
eurjchem-536	23	49	sulfones	sulfone	NOUN
eurjchem-536	23	50	,	,	PUNCT
eurjchem-536	23	51	involving	involve	VERB
eurjchem-536	23	52	the	the	DET
eurjchem-536	23	53	creation	creation	NOUN
eurjchem-536	23	54	of	of	ADP
eurjchem-536	23	55	a	a	DET
eurjchem-536	23	56	carbon‐carbon	carbon‐carbon	NOUN
eurjchem-536	23	57	bond	bond	NOUN
eurjchem-536	23	58	and	and	CCONJ
eurjchem-536	23	59	two	two	NUM
eurjchem-536	23	60	stereogenic	stereogenic	NOUN
eurjchem-536	23	61	centers	center	NOUN
eurjchem-536	23	62	in	in	ADP
eurjchem-536	23	63	a	a	DET
eurjchem-536	23	64	single	single	ADJ
eurjchem-536	23	65	operation	operation	NOUN
eurjchem-536	23	66	(	(	PUNCT
eurjchem-536	23	67	scheme	scheme	NOUN
eurjchem-536	23	68	4	4	NUM
eurjchem-536	23	69	)	)	PUNCT
eurjchem-536	23	70	,	,	PUNCT
eurjchem-536	23	71	representing	represent	VERB
eurjchem-536	23	72	an	an	DET
eurjchem-536	23	73	attractive	attractive	ADJ
eurjchem-536	23	74	route	route	NOUN
eurjchem-536	23	75	to	to	ADP
eurjchem-536	23	76	the	the	DET
eurjchem-536	23	77	synthesis	synthesis	NOUN
eurjchem-536	23	78	α	α	NOUN
eurjchem-536	23	79	,	,	PUNCT
eurjchem-536	23	80	β‐diamino	β‐diamino	SYM
eurjchem-536	23	81	acids	acid	NOUN
eurjchem-536	23	82	.	.	PUNCT
eurjchem-536	24	1	scheme	scheme	NOUN
eurjchem-536	24	2	3	3	NUM
eurjchem-536	24	3	scheme	scheme	NOUN
eurjchem-536	24	4	4	4	NUM
eurjchem-536	24	5	in	in	ADP
eurjchem-536	24	6	2011	2011	NUM
eurjchem-536	24	7	,	,	PUNCT
eurjchem-536	24	8	kang	kang	PROPN
eurjchem-536	24	9	and	and	CCONJ
eurjchem-536	24	10	kim	kim	PROPN
eurjchem-536	25	1	[	[	X
eurjchem-536	25	2	13	13	NUM
eurjchem-536	25	3	]	]	PUNCT
eurjchem-536	25	4	developed	develop	VERB
eurjchem-536	25	5	the	the	DET
eurjchem-536	25	6	highly	highly	ADV
eurjchem-536	25	7	efficient	efficient	ADJ
eurjchem-536	25	8	catalytic	catalytic	ADJ
eurjchem-536	25	9	enantioselective	enantioselective	ADJ
eurjchem-536	25	10	mannich	mannich	DET
eurjchem-536	25	11	reaction	reaction	NOUN
eurjchem-536	25	12	of	of	ADP
eurjchem-536	25	13	α‐fluoro‐β‐	α‐fluoro‐β‐	ADJ
eurjchem-536	25	14	ketoesters	ketoester	NOUN
eurjchem-536	25	15	catalysed	catalyse	VERB
eurjchem-536	25	16	by	by	ADP
eurjchem-536	25	17	chiral	chiral	ADJ
eurjchem-536	25	18	palladium	palladium	NOUN
eurjchem-536	25	19	complexes	complex	NOUN
eurjchem-536	25	20	(	(	PUNCT
eurjchem-536	25	21	2	2	NUM
eurjchem-536	25	22	)	)	PUNCT
eurjchem-536	25	23	which	which	PRON
eurjchem-536	25	24	are	be	AUX
eurjchem-536	25	25	air‐	air‐	PUNCT
eurjchem-536	25	26	and	and	CCONJ
eurjchem-536	25	27	moisture‐	moisture‐	NOUN
eurjchem-536	25	28	stable	stable	ADJ
eurjchem-536	25	29	.	.	PUNCT
eurjchem-536	26	1	the	the	DET
eurjchem-536	26	2	desired	desire	VERB
eurjchem-536	26	3	β‐aminated	β‐aminated	NUM
eurjchem-536	26	4	products	product	NOUN
eurjchem-536	26	5	were	be	AUX
eurjchem-536	26	6	obtained	obtain	VERB
eurjchem-536	26	7	in	in	ADP
eurjchem-536	26	8	good	good	ADJ
eurjchem-536	26	9	to	to	ADP
eurjchem-536	26	10	high	high	ADJ
eurjchem-536	26	11	yields	yield	NOUN
eurjchem-536	26	12	,	,	PUNCT
eurjchem-536	26	13	and	and	CCONJ
eurjchem-536	26	14	high	high	ADJ
eurjchem-536	26	15	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	26	16	(	(	PUNCT
eurjchem-536	26	17	up	up	ADP
eurjchem-536	26	18	to	to	PART
eurjchem-536	26	19	99	99	NUM
eurjchem-536	26	20	%	%	NOUN
eurjchem-536	26	21	ee	ee	PROPN
eurjchem-536	26	22	)	)	PUNCT
eurjchem-536	26	23	were	be	AUX
eurjchem-536	26	24	observed	observe	VERB
eurjchem-536	26	25	for	for	ADP
eurjchem-536	26	26	all	all	DET
eurjchem-536	26	27	the	the	DET
eurjchem-536	26	28	substrates	substrate	NOUN
eurjchem-536	26	29	examined	examine	VERB
eurjchem-536	26	30	in	in	ADP
eurjchem-536	26	31	this	this	DET
eurjchem-536	26	32	work	work	NOUN
eurjchem-536	26	33	.	.	PUNCT
eurjchem-536	27	1	this	this	DET
eurjchem-536	27	2	method	method	NOUN
eurjchem-536	27	3	provided	provide	VERB
eurjchem-536	27	4	a	a	DET
eurjchem-536	27	5	practical	practical	ADJ
eurjchem-536	27	6	entry	entry	NOUN
eurjchem-536	27	7	for	for	ADP
eurjchem-536	27	8	the	the	DET
eurjchem-536	27	9	preparation	preparation	NOUN
eurjchem-536	27	10	of	of	ADP
eurjchem-536	27	11	chiral	chiral	ADJ
eurjchem-536	27	12	β‐aminated	β‐aminated	PUNCT
eurjchem-536	27	13	α‐	α‐	NUM
eurjchem-536	27	14	fluoro‐β‐ketoesters	fluoro‐β‐ketoester	NOUN
eurjchem-536	27	15	derivatives	derivative	NOUN
eurjchem-536	27	16	(	(	PUNCT
eurjchem-536	27	17	scheme	scheme	NOUN
eurjchem-536	27	18	5	5	NUM
eurjchem-536	27	19	and	and	CCONJ
eurjchem-536	27	20	6	6	NUM
eurjchem-536	27	21	)	)	PUNCT
eurjchem-536	27	22	.	.	PUNCT
eurjchem-536	28	1	scheme	scheme	NOUN
eurjchem-536	28	2	5	5	NUM
eurjchem-536	28	3	or	or	CCONJ
eurjchem-536	28	4	o	o	NOUN
eurjchem-536	29	1	o	o	X
eurjchem-536	29	2	f	f	X
eurjchem-536	29	3	+	+	CCONJ
eurjchem-536	29	4	n	n	CCONJ
eurjchem-536	29	5	boc	boc	NOUN
eurjchem-536	29	6	cat	cat	NOUN
eurjchem-536	29	7	.	.	PUNCT
eurjchem-536	30	1	2	2	NUM
eurjchem-536	30	2	(	(	PUNCT
eurjchem-536	30	3	5	5	NUM
eurjchem-536	30	4	mol%	mol%	NOUN
eurjchem-536	30	5	)	)	PUNCT
eurjchem-536	30	6	toluene	toluene	NOUN
eurjchem-536	30	7	,	,	PUNCT
eurjchem-536	30	8	rt	rt	PROPN
eurjchem-536	30	9	,	,	PUNCT
eurjchem-536	30	10	7h	7h	PROPN
eurjchem-536	30	11	nhboc	nhboc	NOUN
eurjchem-536	30	12	f	f	PROPN
eurjchem-536	30	13	or	or	CCONJ
eurjchem-536	30	14	o	o	NOUN
eurjchem-536	30	15	o	o	X
eurjchem-536	30	16	pd	pd	PROPN
eurjchem-536	30	17	p	p	PROPN
eurjchem-536	30	18	p	p	PROPN
eurjchem-536	30	19	ncme	ncme	PROPN
eurjchem-536	30	20	oh22	oh22	PROPN
eurjchem-536	30	21	+	+	PROPN
eurjchem-536	30	22	2bf4	2bf4	NUM
eurjchem-536	30	23	pph2	pph2	NOUN
eurjchem-536	30	24	pph2	pph2	NOUN
eurjchem-536	30	25	p	p	NOUN
eurjchem-536	30	26	p	p	NOUN
eurjchem-536	30	27	=	=	SYM
eurjchem-536	30	28	2	2	NUM
eurjchem-536	30	29	r	r	NOUN
eurjchem-536	30	30	=	=	NOUN
eurjchem-536	30	31	et	et	NOUN
eurjchem-536	30	32	yield	yield	VERB
eurjchem-536	30	33	73	73	NUM
eurjchem-536	30	34	%	%	NOUN
eurjchem-536	30	35	;	;	PUNCT
eurjchem-536	30	36	dr	dr	PROPN
eurjchem-536	30	37	87:13	87:13	NUM
eurjchem-536	30	38	;	;	PUNCT
eurjchem-536	30	39	86	86	NUM
eurjchem-536	30	40	%	%	NOUN
eurjchem-536	30	41	ee	ee	NOUN
eurjchem-536	30	42	r	r	NOUN
eurjchem-536	30	43	=	=	SYM
eurjchem-536	30	44	bn	bn	NOUN
eurjchem-536	30	45	yield	yield	VERB
eurjchem-536	30	46	85	85	NUM
eurjchem-536	30	47	%	%	NOUN
eurjchem-536	30	48	;	;	PUNCT
eurjchem-536	30	49	dr	dr	PROPN
eurjchem-536	30	50	72:28	72:28	NUM
eurjchem-536	30	51	;	;	PUNCT
eurjchem-536	30	52	87	87	NUM
eurjchem-536	30	53	%	%	NOUN
eurjchem-536	30	54	ee	ee	AUX
eurjchem-536	30	55	scheme	scheme	NOUN
eurjchem-536	30	56	6	6	NUM
eurjchem-536	30	57	matsunaga	matsunaga	NOUN
eurjchem-536	30	58	and	and	CCONJ
eurjchem-536	30	59	shibasaki	shibasaki	NOUN
eurjchem-536	30	60	[	[	X
eurjchem-536	30	61	14	14	NUM
eurjchem-536	30	62	]	]	PUNCT
eurjchem-536	30	63	described	describe	VERB
eurjchem-536	30	64	the	the	DET
eurjchem-536	30	65	full	full	ADJ
eurjchem-536	30	66	details	detail	NOUN
eurjchem-536	30	67	of	of	ADP
eurjchem-536	30	68	a	a	DET
eurjchem-536	30	69	catalytic	catalytic	ADJ
eurjchem-536	30	70	asymmetric	asymmetric	ADJ
eurjchem-536	30	71	syn‐selective	syn‐selective	PROPN
eurjchem-536	30	72	nitro‐mannich	nitro‐mannich	PROPN
eurjchem-536	30	73	reaction	reaction	NOUN
eurjchem-536	30	74	promoted	promote	VERB
eurjchem-536	30	75	by	by	ADP
eurjchem-536	30	76	heterobimetallic	heterobimetallic	PROPN
eurjchem-536	30	77	cu	cu	PROPN
eurjchem-536	30	78	/	/	SYM
eurjchem-536	30	79	sm	sm	PROPN
eurjchem-536	30	80	/	/	SYM
eurjchem-536	30	81	dinucleating	dinucleate	VERB
eurjchem-536	30	82	schiff	schiff	NOUN
eurjchem-536	30	83	base	base	NOUN
eurjchem-536	30	84	complexes	complex	NOUN
eurjchem-536	30	85	,	,	PUNCT
eurjchem-536	30	86	and	and	CCONJ
eurjchem-536	30	87	demonstrated	demonstrate	VERB
eurjchem-536	30	88	the	the	DET
eurjchem-536	30	89	effectiveness	effectiveness	NOUN
eurjchem-536	30	90	of	of	ADP
eurjchem-536	30	91	the	the	DET
eurjchem-536	30	92	heterobimetallic	heterobimetallic	ADJ
eurjchem-536	30	93	transition	transition	NOUN
eurjchem-536	30	94	metal	metal	NOUN
eurjchem-536	30	95	/	/	SYM
eurjchem-536	30	96	rare	rare	ADJ
eurjchem-536	30	97	earth	earth	NOUN
eurjchem-536	30	98	metal	metal	NOUN
eurjchem-536	30	99	bifunctional	bifunctional	ADJ
eurjchem-536	30	100	catalysis	catalysis	NOUN
eurjchem-536	30	101	(	(	PUNCT
eurjchem-536	30	102	3	3	NUM
eurjchem-536	30	103	)	)	PUNCT
eurjchem-536	30	104	(	(	PUNCT
eurjchem-536	30	105	scheme	scheme	NOUN
eurjchem-536	30	106	7	7	NUM
eurjchem-536	30	107	)	)	PUNCT
eurjchem-536	30	108	.	.	PUNCT
eurjchem-536	31	1	the	the	DET
eurjchem-536	31	2	first‐generation	first‐generation	NOUN
eurjchem-536	31	3	system	system	NOUN
eurjchem-536	31	4	prepared	prepare	VERB
eurjchem-536	31	5	from	from	ADP
eurjchem-536	31	6	cu(oac)2	cu(oac)2	NOUN
eurjchem-536	31	7	/	/	SYM
eurjchem-536	31	8	sm(o‐ipr)3	sm(o‐ipr)3	PROPN
eurjchem-536	31	9	/	/	SYM
eurjchem-536	31	10	schiff	schiff	NOUN
eurjchem-536	31	11	base	base	NOUN
eurjchem-536	31	12	1:1:1	1:1:1	PROPN
eurjchem-536	31	13	with	with	ADP
eurjchem-536	31	14	an	an	DET
eurjchem-536	31	15	achiral	achiral	ADJ
eurjchem-536	31	16	phenol	phenol	NOUN
eurjchem-536	31	17	additive	additive	NOUN
eurjchem-536	31	18	was	be	AUX
eurjchem-536	31	19	partially	partially	ADV
eurjchem-536	31	20	successful	successful	ADJ
eurjchem-536	31	21	for	for	ADP
eurjchem-536	31	22	achieving	achieve	VERB
eurjchem-536	31	23	the	the	DET
eurjchem-536	31	24	syn‐	syn‐	ADP
eurjchem-536	31	25	selective	selective	ADJ
eurjchem-536	31	26	catalytic	catalytic	ADJ
eurjchem-536	31	27	asymmetric	asymmetric	PROPN
eurjchem-536	31	28	nitro‐mannich	nitro‐mannich	PROPN
eurjchem-536	31	29	reaction	reaction	NOUN
eurjchem-536	31	30	.	.	PUNCT
eurjchem-536	32	1	the	the	DET
eurjchem-536	32	2	substrate	substrate	NOUN
eurjchem-536	32	3	scope	scope	NOUN
eurjchem-536	32	4	and	and	CCONJ
eurjchem-536	32	5	limitations	limitation	NOUN
eurjchem-536	32	6	of	of	ADP
eurjchem-536	32	7	the	the	DET
eurjchem-536	32	8	first‐generation	first‐generation	NOUN
eurjchem-536	32	9	system	system	NOUN
eurjchem-536	32	10	remained	remain	VERB
eurjchem-536	32	11	problematic	problematic	ADJ
eurjchem-536	32	12	.	.	PUNCT
eurjchem-536	33	1	after	after	ADP
eurjchem-536	33	2	mechanistic	mechanistic	ADJ
eurjchem-536	33	3	studies	study	NOUN
eurjchem-536	33	4	on	on	ADP
eurjchem-536	33	5	the	the	DET
eurjchem-536	33	6	catalyst	catalyst	NOUN
eurjchem-536	33	7	prepared	prepare	VERB
eurjchem-536	33	8	from	from	ADP
eurjchem-536	33	9	sm(o‐ipr)3	sm(o‐ipr)3	PROPN
eurjchem-536	33	10	,	,	PUNCT
eurjchem-536	33	11	they	they	PRON
eurjchem-536	33	12	reoptimized	reoptimize	VERB
eurjchem-536	33	13	the	the	DET
eurjchem-536	33	14	catalyst	catalyst	NOUN
eurjchem-536	33	15	preparation	preparation	NOUN
eurjchem-536	33	16	method	method	NOUN
eurjchem-536	33	17	,	,	PUNCT
eurjchem-536	33	18	and	and	CCONJ
eurjchem-536	33	19	a	a	DET
eurjchem-536	33	20	catalyst	catalyst	NOUN
eurjchem-536	33	21	derived	derive	VERB
eurjchem-536	33	22	from	from	ADP
eurjchem-536	33	23	sm5o(o‐ipr)13	sm5o(o‐ipr)13	NUM
eurjchem-536	33	24	showed	show	VERB
eurjchem-536	33	25	broader	broad	ADJ
eurjchem-536	33	26	substrate	substrate	NOUN
eurjchem-536	33	27	generality	generality	NOUN
eurjchem-536	33	28	as	as	ADV
eurjchem-536	33	29	well	well	ADV
eurjchem-536	33	30	as	as	ADP
eurjchem-536	33	31	higher	high	ADJ
eurjchem-536	33	32	reactivity	reactivity	NOUN
eurjchem-536	33	33	and	and	CCONJ
eurjchem-536	33	34	stereoselectivity	stereoselectivity	NOUN
eurjchem-536	33	35	compared	compare	VERB
eurjchem-536	33	36	to	to	ADP
eurjchem-536	33	37	sm(o‐ipr)3	sm(o‐ipr)3	PROPN
eurjchem-536	33	38	.	.	PUNCT
eurjchem-536	34	1	the	the	DET
eurjchem-536	34	2	optimal	optimal	ADJ
eurjchem-536	34	3	system	system	NOUN
eurjchem-536	34	4	with	with	ADP
eurjchem-536	34	5	sm5o(o‐ipr)13	sm5o(o‐ipr)13	NUM
eurjchem-536	34	6	was	be	AUX
eurjchem-536	34	7	applicable	applicable	ADJ
eurjchem-536	34	8	to	to	ADP
eurjchem-536	34	9	various	various	ADJ
eurjchem-536	34	10	aromatic	aromatic	ADJ
eurjchem-536	34	11	,	,	PUNCT
eurjchem-536	34	12	heteroaromatic	heteroaromatic	ADJ
eurjchem-536	34	13	,	,	PUNCT
eurjchem-536	34	14	and	and	CCONJ
eurjchem-536	34	15	isomerizable	isomerizable	ADJ
eurjchem-536	34	16	aliphatic	aliphatic	NOUN
eurjchem-536	34	17	n‐boc	n‐boc	DET
eurjchem-536	34	18	imines	imine	NOUN
eurjchem-536	34	19	,	,	PUNCT
eurjchem-536	34	20	giving	give	VERB
eurjchem-536	34	21	products	product	NOUN
eurjchem-536	34	22	in	in	ADP
eurjchem-536	34	23	66‐99	66‐99	NUM
eurjchem-536	34	24	%	%	NOUN
eurjchem-536	34	25	ee	ee	NOUN
eurjchem-536	34	26	and	and	CCONJ
eurjchem-536	34	27	syn	syn	PROPN
eurjchem-536	34	28	/	/	SYM
eurjchem-536	34	29	anti	anti	X
eurjchem-536	34	30	>	>	NOUN
eurjchem-536	34	31	20:1‐13:1	20:1‐13:1	ADJ
eurjchem-536	34	32	.	.	PUNCT
eurjchem-536	35	1	scheme	scheme	VERB
eurjchem-536	35	2	7	7	NUM
eurjchem-536	35	3	2.2	2.2	NUM
eurjchem-536	35	4	.	.	PUNCT
eurjchem-536	36	1	chiral	chiral	ADJ
eurjchem-536	36	2	organocatalysts	organocatalyst	NOUN
eurjchem-536	36	3	and	and	CCONJ
eurjchem-536	36	4	metal	metal	NOUN
eurjchem-536	36	5	salts	salt	NOUN
eurjchem-536	36	6	in	in	ADP
eurjchem-536	36	7	2010	2010	NUM
eurjchem-536	36	8	,	,	PUNCT
eurjchem-536	36	9	feng	feng	PROPN
eurjchem-536	37	1	[	[	X
eurjchem-536	37	2	15	15	NUM
eurjchem-536	37	3	]	]	PUNCT
eurjchem-536	37	4	developed	develop	VERB
eurjchem-536	37	5	the	the	DET
eurjchem-536	37	6	highly	highly	ADV
eurjchem-536	37	7	enantioselective	enantioselective	ADJ
eurjchem-536	37	8	three‐component	three‐component	ADP
eurjchem-536	37	9	vinylogous	vinylogous	ADJ
eurjchem-536	37	10	mannich	mannich	DET
eurjchem-536	37	11	reaction	reaction	NOUN
eurjchem-536	37	12	of	of	ADP
eurjchem-536	37	13	aldehydes	aldehyde	NOUN
eurjchem-536	37	14	,	,	PUNCT
eurjchem-536	37	15	2‐	2‐	NUM
eurjchem-536	37	16	aminophenol	aminophenol	ADJ
eurjchem-536	37	17	and	and	CCONJ
eurjchem-536	37	18	using	use	VERB
eurjchem-536	37	19	a	a	DET
eurjchem-536	37	20	chiral	chiral	ADJ
eurjchem-536	37	21	n	n	CCONJ
eurjchem-536	37	22	,	,	PUNCT
eurjchem-536	37	23	n’‐dioxide‐scandium	n’‐dioxide‐scandium	PRON
eurjchem-536	37	24	(	(	PUNCT
eurjchem-536	37	25	iii	iii	NOUN
eurjchem-536	37	26	)	)	PUNCT
eurjchem-536	37	27	complex	complex	NOUN
eurjchem-536	37	28	(	(	PUNCT
eurjchem-536	37	29	4	4	NUM
eurjchem-536	37	30	)	)	PUNCT
eurjchem-536	37	31	as	as	ADP
eurjchem-536	37	32	the	the	DET
eurjchem-536	37	33	catalyst	catalyst	NOUN
eurjchem-536	37	34	(	(	PUNCT
eurjchem-536	37	35	scheme	scheme	NOUN
eurjchem-536	37	36	8)	8)	NUM
eurjchem-536	37	37	.	.	PUNCT
eurjchem-536	38	1	a	a	DET
eurjchem-536	38	2	variety	variety	NOUN
eurjchem-536	38	3	of	of	ADP
eurjchem-536	38	4	aldehydes	aldehyde	NOUN
eurjchem-536	38	5	were	be	AUX
eurjchem-536	38	6	found	find	VERB
eurjchem-536	38	7	to	to	PART
eurjchem-536	38	8	be	be	AUX
eurjchem-536	38	9	suitable	suitable	ADJ
eurjchem-536	38	10	substrates	substrate	NOUN
eurjchem-536	38	11	for	for	ADP
eurjchem-536	38	12	the	the	DET
eurjchem-536	38	13	reaction	reaction	NOUN
eurjchem-536	38	14	and	and	CCONJ
eurjchem-536	38	15	the	the	DET
eurjchem-536	38	16	desired	desire	VERB
eurjchem-536	38	17	δ‐amino‐α	δ‐amino‐α	PROPN
eurjchem-536	38	18	,	,	PUNCT
eurjchem-536	38	19	β‐unsaturated	β‐unsaturate	VERB
eurjchem-536	38	20	esters	ester	NOUN
eurjchem-536	38	21	were	be	AUX
eurjchem-536	38	22	obtained	obtain	VERB
eurjchem-536	38	23	in	in	ADP
eurjchem-536	38	24	90‐	90‐	NUM
eurjchem-536	38	25	99	99	NUM
eurjchem-536	38	26	%	%	NOUN
eurjchem-536	38	27	yields	yield	NOUN
eurjchem-536	38	28	with	with	ADP
eurjchem-536	38	29	good	good	ADJ
eurjchem-536	38	30	to	to	ADP
eurjchem-536	38	31	excellent	excellent	ADJ
eurjchem-536	38	32	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	38	33	(	(	PUNCT
eurjchem-536	38	34	up	up	ADP
eurjchem-536	38	35	to	to	PART
eurjchem-536	38	36	>	>	SYM
eurjchem-536	38	37	99	99	NUM
eurjchem-536	38	38	%	%	NOUN
eurjchem-536	38	39	ee	ee	NOUN
eurjchem-536	38	40	)	)	PUNCT
eurjchem-536	38	41	and	and	CCONJ
eurjchem-536	38	42	complete	complete	ADJ
eurjchem-536	38	43	regioselectivities	regioselectivitie	NOUN
eurjchem-536	38	44	.	.	PUNCT
eurjchem-536	39	1	nonactivated	nonactivate	VERB
eurjchem-536	39	2	natural	natural	ADJ
eurjchem-536	39	3	α‐angelica	α‐angelica	VERB
eurjchem-536	39	4	lactone	lactone	NOUN
eurjchem-536	39	5	was	be	AUX
eurjchem-536	39	6	demonstrated	demonstrate	VERB
eurjchem-536	39	7	to	to	PART
eurjchem-536	39	8	be	be	AUX
eurjchem-536	39	9	a	a	DET
eurjchem-536	39	10	useful	useful	ADJ
eurjchem-536	39	11	vinylogous	vinylogous	ADJ
eurjchem-536	39	12	nucleophile	nucleophile	NOUN
eurjchem-536	39	13	to	to	PART
eurjchem-536	39	14	afford	afford	VERB
eurjchem-536	39	15	the	the	DET
eurjchem-536	39	16	chiral	chiral	ADJ
eurjchem-536	39	17	δ‐amino	δ‐amino	PUNCT
eurjchem-536	39	18	γ	γ	X
eurjchem-536	39	19	,	,	PUNCT
eurjchem-536	39	20	γ‐disubstituted	γ‐disubstitute	VERB
eurjchem-536	39	21	butenolide	butenolide	NOUN
eurjchem-536	39	22	carbonyl	carbonyl	NOUN
eurjchem-536	39	23	derivatives	derivative	NOUN
eurjchem-536	39	24	.	.	PUNCT
eurjchem-536	40	1	later	later	ADV
eurjchem-536	40	2	,	,	PUNCT
eurjchem-536	40	3	feng	feng	PROPN
eurjchem-536	40	4	[	[	X
eurjchem-536	40	5	16	16	NUM
eurjchem-536	40	6	]	]	PUNCT
eurjchem-536	40	7	reported	report	VERB
eurjchem-536	40	8	a	a	DET
eurjchem-536	40	9	direct	direct	ADJ
eurjchem-536	40	10	highly	highly	ADV
eurjchem-536	40	11	diastereo‐	diastereo‐	NOUN
eurjchem-536	40	12	and	and	CCONJ
eurjchem-536	40	13	enantioselective	enantioselective	ADJ
eurjchem-536	40	14	asymmetric	asymmetric	ADJ
eurjchem-536	40	15	vinylogous	vinylogous	ADJ
eurjchem-536	40	16	mannich‐type	mannich‐type	PROPN
eurjchem-536	40	17	(	(	PUNCT
eurjchem-536	40	18	avm	avm	PROPN
eurjchem-536	40	19	)	)	PUNCT
eurjchem-536	40	20	reaction	reaction	NOUN
eurjchem-536	40	21	of	of	ADP
eurjchem-536	40	22	aldimines	aldimine	NOUN
eurjchem-536	40	23	with	with	ADP
eurjchem-536	40	24	α‐	α‐	PROPN
eurjchem-536	40	25	angelica	angelica	PROPN
eurjchem-536	40	26	lactone	lactone	PROPN
eurjchem-536	40	27	using	use	VERB
eurjchem-536	40	28	n	n	CCONJ
eurjchem-536	40	29	,	,	PUNCT
eurjchem-536	40	30	n’‐dioxide	n’‐dioxide	ADV
eurjchem-536	40	31	(	(	PUNCT
eurjchem-536	40	32	5	5	X
eurjchem-536	40	33	)	)	PUNCT
eurjchem-536	40	34	‐sc(otf)3	‐sc(otf)3	VERB
eurjchem-536	40	35	complex	complex	NOUN
eurjchem-536	40	36	as	as	ADP
eurjchem-536	40	37	catalyst	catalyst	NOUN
eurjchem-536	40	38	affording	afford	VERB
eurjchem-536	40	39	a	a	DET
eurjchem-536	40	40	range	range	NOUN
eurjchem-536	40	41	of	of	ADP
eurjchem-536	40	42	the	the	DET
eurjchem-536	40	43	corresponding	corresponding	ADJ
eurjchem-536	40	44	products	product	NOUN
eurjchem-536	40	45	with	with	ADP
eurjchem-536	40	46	adjacent	adjacent	ADJ
eurjchem-536	40	47	quaternary	quaternary	ADJ
eurjchem-536	40	48	and	and	CCONJ
eurjchem-536	40	49	tertiary	tertiary	ADJ
eurjchem-536	40	50	stereocenters	stereocenter	NOUN
eurjchem-536	40	51	in	in	ADP
eurjchem-536	40	52	good	good	ADJ
eurjchem-536	40	53	diastereo‐	diastereo‐	NOUN
eurjchem-536	40	54	and	and	CCONJ
eurjchem-536	40	55	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	40	56	(	(	PUNCT
eurjchem-536	40	57	scheme	scheme	NOUN
eurjchem-536	40	58	9	9	NUM
eurjchem-536	40	59	)	)	PUNCT
eurjchem-536	40	60	.	.	PUNCT
eurjchem-536	41	1	scheme	scheme	NOUN
eurjchem-536	41	2	8	8	NUM
eurjchem-536	41	3	scheme	scheme	NOUN
eurjchem-536	41	4	9	9	NUM
eurjchem-536	41	5	shi	shi	PROPN
eurjchem-536	41	6	et	et	PROPN
eurjchem-536	41	7	al	al	PROPN
eurjchem-536	41	8	.	.	PUNCT
eurjchem-536	42	1	[	[	X
eurjchem-536	42	2	17	17	NUM
eurjchem-536	42	3	]	]	PUNCT
eurjchem-536	42	4	found	find	VERB
eurjchem-536	42	5	that	that	SCONJ
eurjchem-536	42	6	axially	axially	ADV
eurjchem-536	42	7	chiral	chiral	ADJ
eurjchem-536	42	8	phosphine‐oxazoline	phosphine‐oxazoline	NOUN
eurjchem-536	42	9	ligand	ligand	NOUN
eurjchem-536	42	10	(	(	PUNCT
eurjchem-536	42	11	6	6	NUM
eurjchem-536	42	12	)	)	PUNCT
eurjchem-536	42	13	,	,	PUNCT
eurjchem-536	42	14	prepared	prepare	VERB
eurjchem-536	42	15	from	from	ADP
eurjchem-536	42	16	(	(	PUNCT
eurjchem-536	42	17	s)‐binol	s)‐binol	NOUN
eurjchem-536	42	18	,	,	PUNCT
eurjchem-536	42	19	was	be	AUX
eurjchem-536	42	20	a	a	DET
eurjchem-536	42	21	fairly	fairly	ADV
eurjchem-536	42	22	effective	effective	ADJ
eurjchem-536	42	23	chiral	chiral	ADJ
eurjchem-536	42	24	ligand	ligand	NOUN
eurjchem-536	42	25	in	in	ADP
eurjchem-536	42	26	the	the	DET
eurjchem-536	42	27	silver(i)‐catalyzed	silver(i)‐catalyze	VERB
eurjchem-536	42	28	asymmetric	asymmetric	NOUN
eurjchem-536	42	29	mannich	mannich	PRON
eurjchem-536	42	30	reaction	reaction	NOUN
eurjchem-536	42	31	of	of	ADP
eurjchem-536	42	32	fluorinated	fluorinate	VERB
eurjchem-536	42	33	aldimines	aldimine	NOUN
eurjchem-536	42	34	with	with	ADP
eurjchem-536	42	35	trimethylsiloxyfuran	trimethylsiloxyfuran	ADJ
eurjchem-536	42	36	(	(	PUNCT
eurjchem-536	42	37	scheme	scheme	NOUN
eurjchem-536	42	38	10	10	NUM
eurjchem-536	42	39	)	)	PUNCT
eurjchem-536	42	40	.	.	PUNCT
eurjchem-536	43	1	they	they	PRON
eurjchem-536	43	2	reported	report	VERB
eurjchem-536	43	3	the	the	DET
eurjchem-536	43	4	first	first	ADJ
eurjchem-536	43	5	example	example	NOUN
eurjchem-536	43	6	of	of	ADP
eurjchem-536	43	7	silver(i)‐catalyzed	silver(i)‐catalyze	VERB
eurjchem-536	43	8	catalytic	catalytic	ADJ
eurjchem-536	43	9	asymmetric	asymmetric	NOUN
eurjchem-536	43	10	mannich	mannich	PRON
eurjchem-536	43	11	reaction	reaction	NOUN
eurjchem-536	43	12	of	of	ADP
eurjchem-536	43	13	fluorinated	fluorinate	VERB
eurjchem-536	43	14	imines	imine	NOUN
eurjchem-536	43	15	with	with	ADP
eurjchem-536	43	16	trimethylsiloxyfuran	trimethylsiloxyfuran	ADJ
eurjchem-536	43	17	in	in	ADP
eurjchem-536	43	18	the	the	DET
eurjchem-536	43	19	presence	presence	NOUN
eurjchem-536	43	20	of	of	ADP
eurjchem-536	43	21	chiral	chiral	ADJ
eurjchem-536	43	22	phosphine‐	phosphine‐	PROPN
eurjchem-536	43	23	oxazoline	oxazoline	PROPN
eurjchem-536	43	24	ligand	ligand	NOUN
eurjchem-536	43	25	6	6	NUM
eurjchem-536	43	26	in	in	ADP
eurjchem-536	43	27	thf	thf	NOUN
eurjchem-536	43	28	under	under	ADP
eurjchem-536	43	29	mild	mild	ADJ
eurjchem-536	43	30	conditions	condition	NOUN
eurjchem-536	43	31	,	,	PUNCT
eurjchem-536	43	32	affording	afford	VERB
eurjchem-536	43	33	the	the	DET
eurjchem-536	43	34	corresponding	correspond	VERB
eurjchem-536	43	35	adducts	adduct	NOUN
eurjchem-536	43	36	in	in	ADP
eurjchem-536	43	37	up	up	ADP
eurjchem-536	43	38	to	to	PART
eurjchem-536	43	39	99	99	NUM
eurjchem-536	43	40	%	%	NOUN
eurjchem-536	43	41	yield	yield	NOUN
eurjchem-536	43	42	,	,	PUNCT
eurjchem-536	43	43	over	over	ADP
eurjchem-536	43	44	20:1	20:1	PROPN
eurjchem-536	43	45	dr	dr	PROPN
eurjchem-536	43	46	and	and	CCONJ
eurjchem-536	43	47	81	81	NUM
eurjchem-536	43	48	%	%	NOUN
eurjchem-536	43	49	ee	ee	INTJ
eurjchem-536	43	50	.	.	PUNCT
eurjchem-536	44	1	in	in	ADP
eurjchem-536	44	2	subsequent	subsequent	ADJ
eurjchem-536	44	3	publication	publication	NOUN
eurjchem-536	44	4	,	,	PUNCT
eurjchem-536	44	5	shi	shi	PROPN
eurjchem-536	45	1	[	[	X
eurjchem-536	45	2	18	18	NUM
eurjchem-536	45	3	]	]	PUNCT
eurjchem-536	45	4	reported	report	VERB
eurjchem-536	45	5	a	a	DET
eurjchem-536	45	6	silver(i)‐catalyzed	silver(i)‐catalyze	VERB
eurjchem-536	45	7	catalytic	catalytic	ADJ
eurjchem-536	45	8	asymmetric	asymmetric	NOUN
eurjchem-536	45	9	mannich	mannich	PRON
eurjchem-536	45	10	reaction	reaction	NOUN
eurjchem-536	45	11	of	of	ADP
eurjchem-536	45	12	n‐	n‐	NOUN
eurjchem-536	45	13	boc	boc	NOUN
eurjchem-536	45	14	imines	imine	NOUN
eurjchem-536	45	15	with	with	ADP
eurjchem-536	45	16	trimethylsiloxyfuran	trimethylsiloxyfuran	ADJ
eurjchem-536	45	17	in	in	ADP
eurjchem-536	45	18	the	the	DET
eurjchem-536	45	19	presence	presence	NOUN
eurjchem-536	45	20	of	of	ADP
eurjchem-536	45	21	chiral	chiral	ADJ
eurjchem-536	45	22	phosphineoxazoline	phosphineoxazoline	NOUN
eurjchem-536	45	23	ligand	ligand	NOUN
eurjchem-536	45	24	6	6	NUM
eurjchem-536	45	25	in	in	ADP
eurjchem-536	45	26	ch2cl2	ch2cl2	NOUN
eurjchem-536	45	27	under	under	ADP
eurjchem-536	45	28	mild	mild	ADJ
eurjchem-536	45	29	conditions	condition	NOUN
eurjchem-536	45	30	,	,	PUNCT
eurjchem-536	45	31	affording	afford	VERB
eurjchem-536	45	32	the	the	DET
eurjchem-536	45	33	corresponding	correspond	VERB
eurjchem-536	45	34	adducts	adduct	NOUN
eurjchem-536	45	35	in	in	ADP
eurjchem-536	45	36	up	up	ADP
eurjchem-536	45	37	to	to	PART
eurjchem-536	45	38	97	97	NUM
eurjchem-536	45	39	%	%	NOUN
eurjchem-536	45	40	yield	yield	NOUN
eurjchem-536	45	41	,	,	PUNCT
eurjchem-536	45	42	7:1	7:1	NUM
eurjchem-536	45	43	dr	dr	PROPN
eurjchem-536	45	44	and	and	CCONJ
eurjchem-536	45	45	86	86	NUM
eurjchem-536	45	46	%	%	NOUN
eurjchem-536	45	47	ee	ee	PROPN
eurjchem-536	45	48	(	(	PUNCT
eurjchem-536	45	49	major	major	ADJ
eurjchem-536	45	50	diastereoisomer	diastereoisomer	NOUN
eurjchem-536	45	51	)	)	PUNCT
eurjchem-536	45	52	(	(	PUNCT
eurjchem-536	45	53	scheme	scheme	NOUN
eurjchem-536	45	54	11	11	NUM
eurjchem-536	45	55	)	)	PUNCT
eurjchem-536	45	56	.	.	PUNCT
eurjchem-536	46	1	curti	curti	PROPN
eurjchem-536	46	2	et	et	PROPN
eurjchem-536	46	3	al	al	PROPN
eurjchem-536	46	4	.	.	PUNCT
eurjchem-536	47	1	[	[	X
eurjchem-536	47	2	19	19	NUM
eurjchem-536	47	3	]	]	PUNCT
eurjchem-536	47	4	described	describe	VERB
eurjchem-536	47	5	the	the	DET
eurjchem-536	47	6	catalytic	catalytic	ADJ
eurjchem-536	47	7	,	,	PUNCT
eurjchem-536	47	8	asymmetric	asymmetric	ADJ
eurjchem-536	47	9	vinylogous	vinylogous	ADJ
eurjchem-536	47	10	mukaiyama	mukaiyama	PROPN
eurjchem-536	47	11	mannich	mannich	ADP
eurjchem-536	47	12	reactions	reaction	NOUN
eurjchem-536	47	13	of	of	ADP
eurjchem-536	47	14	pyrrole‐based	pyrrole‐base	VERB
eurjchem-536	47	15	silyl	silyl	NOUN
eurjchem-536	47	16	dienolates	dienolate	NOUN
eurjchem-536	47	17	with	with	ADP
eurjchem-536	47	18	a	a	DET
eurjchem-536	47	19	series	series	NOUN
eurjchem-536	47	20	of	of	ADP
eurjchem-536	47	21	n‐arylimines	n‐arylimine	NOUN
eurjchem-536	47	22	in	in	ADP
eurjchem-536	47	23	the	the	DET
eurjchem-536	47	24	presence	presence	NOUN
eurjchem-536	47	25	of	of	ADP
eurjchem-536	47	26	the	the	DET
eurjchem-536	47	27	hoveyda‐snapper	hoveyda‐snapper	NOUN
eurjchem-536	47	28	amino	amino	NOUN
eurjchem-536	47	29	acid	acid	NOUN
eurjchem-536	47	30	(	(	PUNCT
eurjchem-536	47	31	7	7	X
eurjchem-536	47	32	)	)	PUNCT
eurjchem-536	47	33	derived	derive	VERB
eurjchem-536	47	34	silver(i	silver(i	NOUN
eurjchem-536	47	35	)	)	PUNCT
eurjchem-536	47	36	catalysts	catalyst	VERB
eurjchem-536	47	37	260	260	NUM
eurjchem-536	47	38	xiao‐hua	xiao‐hua	PROPN
eurjchem-536	47	39	et	et	PROPN
eurjchem-536	47	40	al	al	PROPN
eurjchem-536	47	41	.	.	PUNCT
eurjchem-536	47	42	/	/	SYM
eurjchem-536	47	43	european	european	PROPN
eurjchem-536	47	44	journal	journal	PROPN
eurjchem-536	47	45	of	of	ADP
eurjchem-536	47	46	chemistry	chemistry	NOUN
eurjchem-536	47	47	3	3	NUM
eurjchem-536	47	48	(	(	PUNCT
eurjchem-536	47	49	2	2	NUM
eurjchem-536	47	50	)	)	PUNCT
eurjchem-536	47	51	(	(	PUNCT
eurjchem-536	47	52	2012	2012	NUM
eurjchem-536	47	53	)	)	PUNCT
eurjchem-536	47	54	258‐266	258‐266	NOUN
eurjchem-536	47	55	(	(	PUNCT
eurjchem-536	47	56	scheme	scheme	NOUN
eurjchem-536	47	57	12	12	NUM
eurjchem-536	47	58	)	)	PUNCT
eurjchem-536	47	59	.	.	PUNCT
eurjchem-536	48	1	the	the	DET
eurjchem-536	48	2	mannich	mannich	PROPN
eurjchem-536	48	3	products	product	NOUN
eurjchem-536	48	4	α	α	NOUN
eurjchem-536	48	5	,	,	PUNCT
eurjchem-536	48	6	β‐unsaturated	β‐unsaturated	PUNCT
eurjchem-536	48	7	δ‐amino‐	δ‐amino‐	SYM
eurjchem-536	48	8	γ‐butyrolactams	γ‐butyrolactam	NOUN
eurjchem-536	48	9	are	be	AUX
eurjchem-536	48	10	typically	typically	ADV
eurjchem-536	48	11	obtained	obtain	VERB
eurjchem-536	48	12	in	in	ADP
eurjchem-536	48	13	high	high	ADJ
eurjchem-536	48	14	yields	yield	NOUN
eurjchem-536	48	15	,	,	PUNCT
eurjchem-536	48	16	excellent	excellent	ADJ
eurjchem-536	48	17	γ‐site	γ‐site	X
eurjchem-536	48	18	selectivities	selectivity	NOUN
eurjchem-536	48	19	and	and	CCONJ
eurjchem-536	48	20	anti‐diastereoselectivities	anti‐diastereoselectivitie	NOUN
eurjchem-536	48	21	,	,	PUNCT
eurjchem-536	48	22	and	and	CCONJ
eurjchem-536	48	23	up	up	ADP
eurjchem-536	48	24	to	to	PART
eurjchem-536	48	25	80	80	NUM
eurjchem-536	48	26	%	%	NOUN
eurjchem-536	48	27	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	48	28	.	.	PUNCT
eurjchem-536	49	1	scheme	scheme	NOUN
eurjchem-536	49	2	10	10	NUM
eurjchem-536	49	3	scheme	scheme	NOUN
eurjchem-536	49	4	11	11	NUM
eurjchem-536	49	5	scheme	scheme	NOUN
eurjchem-536	49	6	12	12	NUM
eurjchem-536	49	7	in	in	ADP
eurjchem-536	49	8	2010	2010	NUM
eurjchem-536	49	9	,	,	PUNCT
eurjchem-536	49	10	kobayashi	kobayashi	PROPN
eurjchem-536	49	11	and	and	CCONJ
eurjchem-536	49	12	co‐worhers	co‐worher	NOUN
eurjchem-536	50	1	[	[	X
eurjchem-536	50	2	20	20	NUM
eurjchem-536	50	3	]	]	PUNCT
eurjchem-536	50	4	introduced	introduce	VERB
eurjchem-536	50	5	the	the	DET
eurjchem-536	50	6	use	use	NOUN
eurjchem-536	50	7	of	of	ADP
eurjchem-536	50	8	the	the	DET
eurjchem-536	50	9	chiral	chiral	ADJ
eurjchem-536	50	10	ca‐py	ca‐py	NOUN
eurjchem-536	50	11	box	box	NOUN
eurjchem-536	50	12	complex	complex	NOUN
eurjchem-536	50	13	in	in	ADP
eurjchem-536	50	14	the	the	DET
eurjchem-536	50	15	mannich	mannich	NOUN
eurjchem-536	50	16	reaction	reaction	NOUN
eurjchem-536	50	17	of	of	ADP
eurjchem-536	50	18	malonates	malonate	NOUN
eurjchem-536	50	19	with	with	ADP
eurjchem-536	50	20	n‐boc	n‐boc	DET
eurjchem-536	50	21	imines	imine	NOUN
eurjchem-536	50	22	(	(	PUNCT
eurjchem-536	50	23	scheme	scheme	NOUN
eurjchem-536	50	24	13	13	NUM
eurjchem-536	50	25	)	)	PUNCT
eurjchem-536	50	26	.	.	PUNCT
eurjchem-536	51	1	the	the	DET
eurjchem-536	51	2	corresponding	corresponding	ADJ
eurjchem-536	51	3	adducts	adduct	NOUN
eurjchem-536	51	4	were	be	AUX
eurjchem-536	51	5	obtained	obtain	VERB
eurjchem-536	51	6	within	within	ADP
eurjchem-536	51	7	2	2	NUM
eurjchem-536	51	8	h	h	NOUN
eurjchem-536	51	9	in	in	ADP
eurjchem-536	51	10	high	high	ADJ
eurjchem-536	51	11	yields	yield	NOUN
eurjchem-536	51	12	(	(	PUNCT
eurjchem-536	51	13	up	up	ADP
eurjchem-536	51	14	to	to	PART
eurjchem-536	51	15	95	95	NUM
eurjchem-536	51	16	%	%	NOUN
eurjchem-536	51	17	)	)	PUNCT
eurjchem-536	51	18	with	with	ADP
eurjchem-536	51	19	good	good	ADJ
eurjchem-536	51	20	to	to	ADP
eurjchem-536	51	21	moderate	moderate	ADJ
eurjchem-536	51	22	enantioselectivitiy	enantioselectivitiy	NOUN
eurjchem-536	51	23	(	(	PUNCT
eurjchem-536	51	24	up	up	ADP
eurjchem-536	51	25	to	to	PART
eurjchem-536	51	26	77	77	NUM
eurjchem-536	51	27	%	%	NOUN
eurjchem-536	51	28	ee	ee	NOUN
eurjchem-536	51	29	)	)	PUNCT
eurjchem-536	51	30	.	.	PUNCT
eurjchem-536	52	1	r1	r1	PROPN
eurjchem-536	52	2	h	h	PROPN
eurjchem-536	52	3	n	n	PROPN
eurjchem-536	52	4	boc	boc	PROPN
eurjchem-536	52	5	bno	bno	PROPN
eurjchem-536	53	1	bn	bn	NOUN
eurjchem-536	53	2	o	o	NOUN
eurjchem-536	53	3	o	o	X
eurjchem-536	53	4	r2	r2	PROPN
eurjchem-536	53	5	+	+	CCONJ
eurjchem-536	53	6	r1	r1	PROPN
eurjchem-536	53	7	co2bn	co2bn	PROPN
eurjchem-536	53	8	nh	nh	PROPN
eurjchem-536	53	9	boc	boc	PROPN
eurjchem-536	53	10	r3	r3	PROPN
eurjchem-536	53	11	co2bn	co2bn	NOUN
eurjchem-536	53	12	ca(oi	ca(oi	NOUN
eurjchem-536	53	13	-	-	PUNCT
eurjchem-536	53	14	pr)2	pr)2	NOUN
eurjchem-536	53	15	(	(	PUNCT
eurjchem-536	53	16	10	10	NUM
eurjchem-536	53	17	mol%	mol%	NOUN
eurjchem-536	53	18	)	)	PUNCT
eurjchem-536	53	19	8	8	NUM
eurjchem-536	53	20	(	(	PUNCT
eurjchem-536	53	21	15	15	NUM
eurjchem-536	53	22	mol%	mol%	NOUN
eurjchem-536	53	23	)	)	PUNCT
eurjchem-536	53	24	xylene	xylene	NOUN
eurjchem-536	53	25	,	,	PUNCT
eurjchem-536	53	26	2	2	NUM
eurjchem-536	53	27	h	h	NOUN
eurjchem-536	53	28	no	no	PRON
eurjchem-536	53	29	n	n	CCONJ
eurjchem-536	53	30	n	n	ADV
eurjchem-536	53	31	o	o	NOUN
eurjchem-536	53	32	bn	bn	NOUN
eurjchem-536	53	33	bn8	bn8	NOUN
eurjchem-536	53	34	r1	r1	NOUN
eurjchem-536	53	35	=	=	PUNCT
eurjchem-536	53	36	aryl	aryl	PROPN
eurjchem-536	53	37	,	,	PUNCT
eurjchem-536	53	38	heteryl	heteryl	ADJ
eurjchem-536	53	39	alkyl	alkyl	NOUN
eurjchem-536	53	40	r2	r2	PROPN
eurjchem-536	53	41	=	=	SYM
eurjchem-536	53	42	h	h	PROPN
eurjchem-536	53	43	,	,	PUNCT
eurjchem-536	53	44	me	i	PRON
eurjchem-536	53	45	,	,	PUNCT
eurjchem-536	53	46	bn	bn	ADV
eurjchem-536	53	47	73	73	NUM
eurjchem-536	53	48	-	-	SYM
eurjchem-536	53	49	95	95	NUM
eurjchem-536	53	50	%	%	NOUN
eurjchem-536	53	51	yield	yield	NOUN
eurjchem-536	53	52	up	up	ADP
eurjchem-536	53	53	to	to	PART
eurjchem-536	53	54	77	77	NUM
eurjchem-536	53	55	%	%	NOUN
eurjchem-536	53	56	ee	ee	ADP
eurjchem-536	53	57	scheme	scheme	PROPN
eurjchem-536	53	58	13	13	NUM
eurjchem-536	53	59	wang	wang	PROPN
eurjchem-536	53	60	et	et	PROPN
eurjchem-536	53	61	al	al	PROPN
eurjchem-536	53	62	.	.	PUNCT
eurjchem-536	54	1	[	[	X
eurjchem-536	54	2	21	21	NUM
eurjchem-536	54	3	]	]	PUNCT
eurjchem-536	54	4	developed	develop	VERB
eurjchem-536	54	5	a	a	DET
eurjchem-536	54	6	highly	highly	ADV
eurjchem-536	54	7	anti‐selective	anti‐selective	ADJ
eurjchem-536	54	8	mannich	mannich	PRON
eurjchem-536	54	9	reaction	reaction	NOUN
eurjchem-536	54	10	of	of	ADP
eurjchem-536	54	11	glycine	glycine	NOUN
eurjchem-536	54	12	schiff	schiff	NOUN
eurjchem-536	54	13	bases	basis	NOUN
eurjchem-536	54	14	with	with	ADP
eurjchem-536	54	15	n‐tosylimines	n‐tosylimine	NOUN
eurjchem-536	54	16	(	(	PUNCT
eurjchem-536	54	17	scheme	scheme	NOUN
eurjchem-536	54	18	14	14	NUM
eurjchem-536	54	19	)	)	PUNCT
eurjchem-536	54	20	.	.	PUNCT
eurjchem-536	55	1	the	the	DET
eurjchem-536	55	2	efficient	efficient	ADJ
eurjchem-536	55	3	[	[	X
eurjchem-536	55	4	cu(ch3cn)4bf4]/tf‐	cu(ch3cn)4bf4]/tf‐	PROPN
eurjchem-536	55	5	biphamphos	biphamphos	PROPN
eurjchem-536	55	6	(	(	PUNCT
eurjchem-536	55	7	9	9	NUM
eurjchem-536	55	8	)	)	PUNCT
eurjchem-536	55	9	catalytic	catalytic	ADJ
eurjchem-536	55	10	system	system	NOUN
eurjchem-536	55	11	exhibited	exhibit	VERB
eurjchem-536	55	12	excellent	excellent	ADJ
eurjchem-536	55	13	performance	performance	NOUN
eurjchem-536	55	14	,	,	PUNCT
eurjchem-536	55	15	affording	afford	VERB
eurjchem-536	55	16	anti‐adducts	anti‐adduct	NOUN
eurjchem-536	55	17	of	of	ADP
eurjchem-536	55	18	various	various	ADJ
eurjchem-536	55	19	α	α	NOUN
eurjchem-536	55	20	,	,	PUNCT
eurjchem-536	55	21	β‐diamino	β‐diamino	SYM
eurjchem-536	55	22	acid	acid	NOUN
eurjchem-536	55	23	esters	ester	NOUN
eurjchem-536	55	24	with	with	ADP
eurjchem-536	55	25	up	up	ADP
eurjchem-536	55	26	to	to	PART
eurjchem-536	55	27	94:6	94:6	NUM
eurjchem-536	55	28	diastereoselectivity	diastereoselectivity	NOUN
eurjchem-536	55	29	and	and	CCONJ
eurjchem-536	55	30	97	97	NUM
eurjchem-536	55	31	%	%	NOUN
eurjchem-536	55	32	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	55	33	.	.	PUNCT
eurjchem-536	56	1	scheme	scheme	NOUN
eurjchem-536	56	2	14	14	NUM
eurjchem-536	56	3	arrayás	arrayás	NOUN
eurjchem-536	56	4	et	et	PROPN
eurjchem-536	56	5	al	al	PROPN
eurjchem-536	56	6	.	.	PUNCT
eurjchem-536	57	1	[	[	X
eurjchem-536	57	2	22	22	NUM
eurjchem-536	57	3	]	]	PUNCT
eurjchem-536	57	4	disclosed	disclose	VERB
eurjchem-536	57	5	the	the	DET
eurjchem-536	57	6	diastereoselectivity	diastereoselectivity	NOUN
eurjchem-536	57	7	switch	switch	NOUN
eurjchem-536	57	8	from	from	ADP
eurjchem-536	57	9	anti‐	anti‐	PROPN
eurjchem-536	57	10	to	to	ADP
eurjchem-536	57	11	syn‐	syn‐	PROPN
eurjchem-536	57	12	in	in	ADP
eurjchem-536	57	13	the	the	DET
eurjchem-536	57	14	catalytic	catalytic	ADJ
eurjchem-536	57	15	asymmetric	asymmetric	ADJ
eurjchem-536	57	16	direct	direct	PROPN
eurjchem-536	57	17	mannich	mannich	PRON
eurjchem-536	57	18	reaction	reaction	NOUN
eurjchem-536	57	19	of	of	ADP
eurjchem-536	57	20	glycine	glycine	NOUN
eurjchem-536	57	21	derivatives	derivative	NOUN
eurjchem-536	57	22	with	with	ADP
eurjchem-536	57	23	n‐(8‐quinolyl)‐sulfonyl	n‐(8‐quinolyl)‐sulfonyl	ADJ
eurjchem-536	57	24	imines	imine	NOUN
eurjchem-536	57	25	by	by	ADP
eurjchem-536	57	26	tuning	tune	VERB
eurjchem-536	57	27	the	the	DET
eurjchem-536	57	28	steric	steric	ADJ
eurjchem-536	57	29	and	and	CCONJ
eurjchem-536	57	30	electronic	electronic	ADJ
eurjchem-536	57	31	properties	property	NOUN
eurjchem-536	57	32	of	of	ADP
eurjchem-536	57	33	the	the	DET
eurjchem-536	57	34	glycine	glycine	NOUN
eurjchem-536	57	35	imine	imine	NOUN
eurjchem-536	57	36	(	(	PUNCT
eurjchem-536	57	37	scheme	scheme	NOUN
eurjchem-536	57	38	15	15	NUM
eurjchem-536	57	39	)	)	PUNCT
eurjchem-536	57	40	.	.	PUNCT
eurjchem-536	58	1	α	α	X
eurjchem-536	58	2	,	,	PUNCT
eurjchem-536	58	3	β‐diamino	β‐diamino	SYM
eurjchem-536	58	4	acids	acid	NOUN
eurjchem-536	58	5	of	of	ADP
eurjchem-536	58	6	syn‐	syn‐	NOUN
eurjchem-536	58	7	configuration	configuration	NOUN
eurjchem-536	58	8	were	be	AUX
eurjchem-536	58	9	produced	produce	VERB
eurjchem-536	58	10	with	with	ADP
eurjchem-536	58	11	glycinate	glycinate	NOUN
eurjchem-536	58	12	esters	ester	NOUN
eurjchem-536	58	13	derived	derive	VERB
eurjchem-536	58	14	from	from	ADP
eurjchem-536	58	15	electron‐deficient	electron‐deficient	NOUN
eurjchem-536	58	16	benzophenone‐type	benzophenone‐type	PROPN
eurjchem-536	59	1	ketimines	ketimine	NOUN
eurjchem-536	60	1	,	,	PUNCT
eurjchem-536	60	2	in	in	ADP
eurjchem-536	60	3	contrast	contrast	NOUN
eurjchem-536	60	4	to	to	ADP
eurjchem-536	60	5	aldimine‐derived	aldimine‐derive	VERB
eurjchem-536	60	6	pronucleophiles	pronucleophile	NOUN
eurjchem-536	60	7	that	that	PRON
eurjchem-536	60	8	led	lead	VERB
eurjchem-536	60	9	to	to	ADP
eurjchem-536	60	10	anti‐	anti‐	PROPN
eurjchem-536	60	11	configured	configure	VERB
eurjchem-536	60	12	products	product	NOUN
eurjchem-536	60	13	.	.	PUNCT
eurjchem-536	61	1	the	the	DET
eurjchem-536	61	2	fesulphos‐cui	fesulphos‐cui	NOUN
eurjchem-536	61	3	catalyst	catalyst	NOUN
eurjchem-536	61	4	is	be	AUX
eurjchem-536	61	5	crucial	crucial	ADJ
eurjchem-536	61	6	for	for	ADP
eurjchem-536	61	7	achieving	achieve	VERB
eurjchem-536	61	8	high	high	ADJ
eurjchem-536	61	9	asymmetric	asymmetric	ADJ
eurjchem-536	61	10	induction	induction	NOUN
eurjchem-536	61	11	.	.	PUNCT
eurjchem-536	62	1	3	3	X
eurjchem-536	62	2	.	.	X
eurjchem-536	62	3	organocatalytic	organocatalytic	ADJ
eurjchem-536	62	4	systems	system	NOUN
eurjchem-536	62	5	by	by	ADP
eurjchem-536	62	6	the	the	DET
eurjchem-536	62	7	end	end	NOUN
eurjchem-536	62	8	of	of	ADP
eurjchem-536	62	9	the	the	DET
eurjchem-536	62	10	last	last	ADJ
eurjchem-536	62	11	century	century	NOUN
eurjchem-536	62	12	numerous	numerous	ADJ
eurjchem-536	62	13	successful	successful	ADJ
eurjchem-536	62	14	examples	example	NOUN
eurjchem-536	62	15	of	of	ADP
eurjchem-536	62	16	asymmetric	asymmetric	ADJ
eurjchem-536	62	17	organocatalytic	organocatalytic	ADJ
eurjchem-536	62	18	reactions	reaction	NOUN
eurjchem-536	62	19	had	have	AUX
eurjchem-536	62	20	been	be	AUX
eurjchem-536	62	21	developed	develop	VERB
eurjchem-536	62	22	as	as	ADP
eurjchem-536	62	23	a	a	DET
eurjchem-536	62	24	viable	viable	ADJ
eurjchem-536	62	25	approach	approach	NOUN
eurjchem-536	62	26	for	for	ADP
eurjchem-536	62	27	producing	produce	VERB
eurjchem-536	62	28	enantiomerically	enantiomerically	ADV
eurjchem-536	62	29	pure	pure	ADJ
eurjchem-536	62	30	compounds	compound	NOUN
eurjchem-536	62	31	.	.	PUNCT
eurjchem-536	63	1	thus	thus	ADV
eurjchem-536	63	2	,	,	PUNCT
eurjchem-536	63	3	the	the	DET
eurjchem-536	63	4	area	area	NOUN
eurjchem-536	63	5	of	of	ADP
eurjchem-536	63	6	enantioselective	enantioselective	ADJ
eurjchem-536	63	7	organocatalysis	organocatalysis	NOUN
eurjchem-536	63	8	became	become	VERB
eurjchem-536	63	9	a	a	DET
eurjchem-536	63	10	main	main	ADJ
eurjchem-536	63	11	focus	focus	NOUN
eurjchem-536	63	12	of	of	ADP
eurjchem-536	63	13	research	research	NOUN
eurjchem-536	63	14	.	.	PUNCT
eurjchem-536	64	1	in	in	ADP
eurjchem-536	64	2	2000	2000	NUM
eurjchem-536	64	3	list	list	NOUN
eurjchem-536	64	4	described	describe	VERB
eurjchem-536	64	5	firstly	firstly	ADV
eurjchem-536	64	6	the	the	DET
eurjchem-536	64	7	l‐proline	l‐proline	PUNCT
eurjchem-536	64	8	catalysed	catalyse	VERB
eurjchem-536	64	9	mannich	mannich	PRON
eurjchem-536	64	10	reaction	reaction	NOUN
eurjchem-536	64	11	[	[	X
eurjchem-536	64	12	23‐	23‐	NUM
eurjchem-536	64	13	25	25	NUM
eurjchem-536	64	14	]	]	PUNCT
eurjchem-536	64	15	,	,	PUNCT
eurjchem-536	64	16	this	this	DET
eurjchem-536	64	17	landmark	landmark	NOUN
eurjchem-536	64	18	discovery	discovery	NOUN
eurjchem-536	64	19	stimulated	stimulate	VERB
eurjchem-536	64	20	the	the	DET
eurjchem-536	64	21	rapid	rapid	ADJ
eurjchem-536	64	22	development	development	NOUN
eurjchem-536	64	23	of	of	ADP
eurjchem-536	64	24	the	the	DET
eurjchem-536	64	25	asymmetric	asymmetric	ADJ
eurjchem-536	64	26	organocatalytic	organocatalytic	ADJ
eurjchem-536	64	27	mannich	mannich	NOUN
eurjchem-536	64	28	reactions	reaction	NOUN
eurjchem-536	64	29	.	.	PUNCT
eurjchem-536	65	1	scheme	scheme	VERB
eurjchem-536	65	2	15	15	NUM
eurjchem-536	65	3	3.1	3.1	NUM
eurjchem-536	65	4	.	.	PUNCT
eurjchem-536	65	5	chiral	chiral	ADJ
eurjchem-536	65	6	amines	amine	NOUN
eurjchem-536	65	7	chiral	chiral	ADJ
eurjchem-536	65	8	amines	amine	NOUN
eurjchem-536	65	9	have	have	VERB
eurjchem-536	65	10	the	the	DET
eurjchem-536	65	11	possibility	possibility	NOUN
eurjchem-536	65	12	to	to	PART
eurjchem-536	65	13	react	react	VERB
eurjchem-536	65	14	with	with	ADP
eurjchem-536	65	15	so‐called	so‐calle	VERB
eurjchem-536	65	16	mannich	mannich	PRON
eurjchem-536	65	17	donors	donor	NOUN
eurjchem-536	65	18	such	such	ADJ
eurjchem-536	65	19	as	as	ADP
eurjchem-536	65	20	ketones	ketone	NOUN
eurjchem-536	65	21	or	or	CCONJ
eurjchem-536	65	22	aldehydes	aldehyde	NOUN
eurjchem-536	65	23	.	.	PUNCT
eurjchem-536	66	1	the	the	DET
eurjchem-536	66	2	resulting	result	VERB
eurjchem-536	66	3	chiral	chiral	ADJ
eurjchem-536	66	4	enamines	enamine	NOUN
eurjchem-536	66	5	can	can	AUX
eurjchem-536	66	6	attack	attack	VERB
eurjchem-536	66	7	a	a	DET
eurjchem-536	66	8	mannich	mannich	NOUN
eurjchem-536	66	9	acceptor	acceptor	NOUN
eurjchem-536	66	10	,	,	PUNCT
eurjchem-536	66	11	usually	usually	ADV
eurjchem-536	66	12	a	a	DET
eurjchem-536	66	13	prochiral	prochiral	ADJ
eurjchem-536	66	14	aldimine	aldimine	NOUN
eurjchem-536	66	15	,	,	PUNCT
eurjchem-536	66	16	thereby	thereby	ADV
eurjchem-536	66	17	introducing	introduce	VERB
eurjchem-536	66	18	one	one	NUM
eurjchem-536	66	19	or	or	CCONJ
eurjchem-536	66	20	two	two	NUM
eurjchem-536	66	21	chiral	chiral	ADJ
eurjchem-536	66	22	centers	center	NOUN
eurjchem-536	66	23	in	in	ADP
eurjchem-536	66	24	the	the	DET
eurjchem-536	66	25	mannich	mannich	NOUN
eurjchem-536	66	26	product	product	NOUN
eurjchem-536	66	27	.	.	PUNCT
eurjchem-536	67	1	the	the	DET
eurjchem-536	67	2	catalytic	catalytic	ADJ
eurjchem-536	67	3	cycle	cycle	NOUN
eurjchem-536	67	4	is	be	AUX
eurjchem-536	67	5	completed	complete	VERB
eurjchem-536	67	6	by	by	ADP
eurjchem-536	67	7	regeneration	regeneration	NOUN
eurjchem-536	67	8	of	of	ADP
eurjchem-536	67	9	the	the	DET
eurjchem-536	67	10	amine	amine	ADJ
eurjchem-536	67	11	catalyst	catalyst	NOUN
eurjchem-536	67	12	through	through	ADP
eurjchem-536	67	13	hydrolysis	hydrolysis	NOUN
eurjchem-536	67	14	.	.	PUNCT
eurjchem-536	68	1	the	the	DET
eurjchem-536	68	2	products	product	NOUN
eurjchem-536	68	3	are	be	AUX
eurjchem-536	68	4	β‐aminoaldehydes	β‐aminoaldehydes	PUNCT
eurjchem-536	68	5	or	or	CCONJ
eurjchem-536	68	6	β‐	β‐	ADJ
eurjchem-536	68	7	aminoketones	aminoketone	NOUN
eurjchem-536	68	8	,	,	PUNCT
eurjchem-536	68	9	which	which	PRON
eurjchem-536	68	10	are	be	AUX
eurjchem-536	68	11	optionally	optionally	ADV
eurjchem-536	68	12	substituted	substitute	VERB
eurjchem-536	68	13	at	at	ADP
eurjchem-536	68	14	the	the	DET
eurjchem-536	68	15	α‐	α‐	NUM
eurjchem-536	68	16	position	position	NOUN
eurjchem-536	68	17	[	[	X
eurjchem-536	68	18	5	5	NUM
eurjchem-536	68	19	]	]	PUNCT
eurjchem-536	68	20	.	.	PUNCT
eurjchem-536	69	1	3.1.1	3.1.1	X
eurjchem-536	69	2	.	.	PUNCT
eurjchem-536	69	3	l‐proline	l‐proline	PUNCT
eurjchem-536	69	4	and	and	CCONJ
eurjchem-536	69	5	its	its	PRON
eurjchem-536	69	6	derivatives	derivative	NOUN
eurjchem-536	69	7	among	among	ADP
eurjchem-536	69	8	a	a	DET
eurjchem-536	69	9	wide	wide	ADJ
eurjchem-536	69	10	variety	variety	NOUN
eurjchem-536	69	11	of	of	ADP
eurjchem-536	69	12	organocatalysts	organocatalyst	NOUN
eurjchem-536	69	13	that	that	PRON
eurjchem-536	69	14	have	have	AUX
eurjchem-536	69	15	been	be	AUX
eurjchem-536	69	16	used	use	VERB
eurjchem-536	69	17	in	in	ADP
eurjchem-536	69	18	the	the	DET
eurjchem-536	69	19	asymmetric	asymmetric	ADJ
eurjchem-536	69	20	mannich	mannich	NOUN
eurjchem-536	69	21	reaction	reaction	NOUN
eurjchem-536	69	22	,	,	PUNCT
eurjchem-536	69	23	the	the	DET
eurjchem-536	69	24	most	most	ADV
eurjchem-536	69	25	widely	widely	ADV
eurjchem-536	69	26	used	use	VERB
eurjchem-536	69	27	is	be	AUX
eurjchem-536	69	28	proline	proline	NOUN
eurjchem-536	69	29	.	.	PUNCT
eurjchem-536	70	1	in	in	ADP
eurjchem-536	70	2	2008	2008	NUM
eurjchem-536	70	3	,	,	PUNCT
eurjchem-536	70	4	xu	xu	PROPN
eurjchem-536	70	5	and	and	CCONJ
eurjchem-536	70	6	coworkers	coworker	NOUN
eurjchem-536	70	7	[	[	X
eurjchem-536	70	8	26	26	NUM
eurjchem-536	70	9	]	]	PUNCT
eurjchem-536	70	10	reported	report	VERB
eurjchem-536	70	11	an	an	DET
eurjchem-536	70	12	enantioselective	enantioselective	ADJ
eurjchem-536	70	13	synthetic	synthetic	ADJ
eurjchem-536	70	14	method	method	NOUN
eurjchem-536	70	15	for	for	ADP
eurjchem-536	70	16	substituted	substitute	VERB
eurjchem-536	70	17	tetrahydropyridines	tetrahydropyridine	NOUN
eurjchem-536	70	18	via	via	ADP
eurjchem-536	70	19	a	a	DET
eurjchem-536	70	20	proline‐mediated	proline‐mediate	VERB
eurjchem-536	70	21	cascade	cascade	NOUN
eurjchem-536	70	22	mannich‐	mannich‐	NOUN
eurjchem-536	70	23	type	type	NOUN
eurjchem-536	70	24	/	/	SYM
eurjchem-536	70	25	intramolecular	intramolecular	ADJ
eurjchem-536	70	26	cyclization	cyclization	NOUN
eurjchem-536	70	27	(	(	PUNCT
eurjchem-536	70	28	scheme	scheme	NOUN
eurjchem-536	70	29	16	16	NUM
eurjchem-536	70	30	)	)	PUNCT
eurjchem-536	70	31	.	.	PUNCT
eurjchem-536	71	1	a	a	DET
eurjchem-536	71	2	noteworthy	noteworthy	ADJ
eurjchem-536	71	3	advantage	advantage	NOUN
eurjchem-536	71	4	of	of	ADP
eurjchem-536	71	5	the	the	DET
eurjchem-536	71	6	method	method	NOUN
eurjchem-536	71	7	was	be	AUX
eurjchem-536	71	8	the	the	DET
eurjchem-536	71	9	npmp	npmp	ADJ
eurjchem-536	71	10	aldimines	aldimine	NOUN
eurjchem-536	71	11	from	from	ADP
eurjchem-536	71	12	inexpensive	inexpensive	ADJ
eurjchem-536	71	13	aqueous	aqueous	ADJ
eurjchem-536	71	14	materials	material	NOUN
eurjchem-536	71	15	tetrahydro‐2h‐pyran‐2,6‐diol	tetrahydro‐2h‐pyran‐2,6‐diol	NOUN
eurjchem-536	71	16	were	be	AUX
eurjchem-536	71	17	easily	easily	ADV
eurjchem-536	71	18	prepared	prepare	VERB
eurjchem-536	71	19	with	with	ADP
eurjchem-536	71	20	excellent	excellent	ADJ
eurjchem-536	71	21	diastereo‐	diastereo‐	NOUN
eurjchem-536	71	22	and	and	CCONJ
eurjchem-536	71	23	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	71	24	in	in	ADP
eurjchem-536	71	25	the	the	DET
eurjchem-536	71	26	presence	presence	NOUN
eurjchem-536	71	27	of	of	ADP
eurjchem-536	71	28	water	water	NOUN
eurjchem-536	71	29	.	.	PUNCT
eurjchem-536	72	1	in	in	ADP
eurjchem-536	72	2	the	the	DET
eurjchem-536	72	3	same	same	ADJ
eurjchem-536	72	4	year	year	NOUN
eurjchem-536	72	5	,	,	PUNCT
eurjchem-536	72	6	glorius	glorius	INTJ
eurjchem-536	72	7	et	et	PROPN
eurjchem-536	72	8	al	al	PROPN
eurjchem-536	72	9	.	.	PUNCT
eurjchem-536	73	1	[	[	X
eurjchem-536	73	2	27	27	NUM
eurjchem-536	73	3	]	]	PUNCT
eurjchem-536	73	4	developed	develop	VERB
eurjchem-536	73	5	the	the	DET
eurjchem-536	73	6	highly	highly	ADJ
eurjchem-536	73	7	enantio‐	enantio‐	NOUN
eurjchem-536	73	8	and	and	CCONJ
eurjchem-536	73	9	anti‐	anti‐	PROPN
eurjchem-536	73	10	selective	selective	ADJ
eurjchem-536	73	11	proline‐catalyzed	proline‐catalyze	VERB
eurjchem-536	73	12	mannich	mannich	PRON
eurjchem-536	73	13	reaction	reaction	NOUN
eurjchem-536	73	14	of	of	ADP
eurjchem-536	73	15	unactivated	unactivated	ADJ
eurjchem-536	73	16	ketones	ketone	NOUN
eurjchem-536	73	17	,	,	PUNCT
eurjchem-536	73	18	and	and	CCONJ
eurjchem-536	73	19	demonstrated	demonstrate	VERB
eurjchem-536	73	20	that	that	SCONJ
eurjchem-536	73	21	the	the	DET
eurjchem-536	73	22	use	use	NOUN
eurjchem-536	73	23	of	of	ADP
eurjchem-536	73	24	cyclic	cyclic	ADJ
eurjchem-536	73	25	acceptors	acceptor	NOUN
eurjchem-536	73	26	enables	enable	VERB
eurjchem-536	73	27	the	the	DET
eurjchem-536	73	28	highly	highly	ADV
eurjchem-536	73	29	stereoselective	stereoselective	ADJ
eurjchem-536	73	30	synthesis	synthesis	NOUN
eurjchem-536	73	31	of	of	ADP
eurjchem-536	73	32	chiral	chiral	ADJ
eurjchem-536	73	33	3‐	3‐	NUM
eurjchem-536	73	34	substituted	substitute	VERB
eurjchem-536	73	35	1,4‐morpholin‐2‐ones	1,4‐morpholin‐2‐one	NOUN
eurjchem-536	73	36	(	(	PUNCT
eurjchem-536	73	37	scheme	scheme	NOUN
eurjchem-536	73	38	17	17	NUM
eurjchem-536	73	39	)	)	PUNCT
eurjchem-536	73	40	.	.	PUNCT
eurjchem-536	74	1	these	these	DET
eurjchem-536	74	2	products	product	NOUN
eurjchem-536	74	3	correspond	correspond	VERB
eurjchem-536	74	4	to	to	ADP
eurjchem-536	74	5	α‐d‐amino	α‐d‐amino	NUM
eurjchem-536	74	6	acids	acid	NOUN
eurjchem-536	74	7	that	that	PRON
eurjchem-536	74	8	were	be	AUX
eurjchem-536	74	9	protected	protect	VERB
eurjchem-536	74	10	at	at	ADP
eurjchem-536	74	11	the	the	DET
eurjchem-536	74	12	n	n	NOUN
eurjchem-536	74	13	and	and	CCONJ
eurjchem-536	74	14	o	o	PROPN
eurjchem-536	74	15	terminus	terminus	NOUN
eurjchem-536	74	16	by	by	ADP
eurjchem-536	74	17	the	the	DET
eurjchem-536	74	18	diphenylethylene	diphenylethylene	ADJ
eurjchem-536	74	19	group	group	NOUN
eurjchem-536	74	20	.	.	PUNCT
eurjchem-536	75	1	this	this	DET
eurjchem-536	75	2	protecting	protect	VERB
eurjchem-536	75	3	group	group	NOUN
eurjchem-536	75	4	for	for	ADP
eurjchem-536	75	5	α‐amino	α‐amino	NOUN
eurjchem-536	75	6	acids	acid	NOUN
eurjchem-536	75	7	could	could	AUX
eurjchem-536	75	8	be	be	AUX
eurjchem-536	75	9	cleaved	cleave	VERB
eurjchem-536	75	10	readily	readily	ADV
eurjchem-536	75	11	by	by	ADP
eurjchem-536	75	12	hydrogenolysis	hydrogenolysis	NOUN
eurjchem-536	75	13	in	in	ADP
eurjchem-536	75	14	aqueous	aqueous	ADJ
eurjchem-536	75	15	ethanol	ethanol	NOUN
eurjchem-536	75	16	to	to	PART
eurjchem-536	75	17	furnish	furnish	VERB
eurjchem-536	75	18	the	the	DET
eurjchem-536	75	19	free	free	ADJ
eurjchem-536	75	20	amino	amino	NOUN
eurjchem-536	75	21	acid	acid	NOUN
eurjchem-536	75	22	.	.	PUNCT
eurjchem-536	76	1	scheme	scheme	NOUN
eurjchem-536	76	2	16	16	NUM
eurjchem-536	76	3	list	list	NOUN
eurjchem-536	77	1	[	[	X
eurjchem-536	77	2	25	25	NUM
eurjchem-536	77	3	]	]	PUNCT
eurjchem-536	77	4	introduced	introduce	VERB
eurjchem-536	77	5	an	an	DET
eurjchem-536	77	6	efficient	efficient	ADJ
eurjchem-536	77	7	method	method	NOUN
eurjchem-536	77	8	for	for	ADP
eurjchem-536	77	9	the	the	DET
eurjchem-536	77	10	one‐pot	one‐pot	NOUN
eurjchem-536	77	11	catalytic	catalytic	ADJ
eurjchem-536	77	12	asymmetric	asymmetric	ADJ
eurjchem-536	77	13	synthesis	synthesis	NOUN
eurjchem-536	77	14	of	of	ADP
eurjchem-536	77	15	pseudo‐c2‐symmetric	pseudo‐c2‐symmetric	PROPN
eurjchem-536	77	16	β	β	NOUN
eurjchem-536	77	17	,	,	PUNCT
eurjchem-536	77	18	β’‐	β’‐	PROPN
eurjchem-536	77	19	diaminoaldehydes	diaminoaldehyde	VERB
eurjchem-536	77	20	with	with	ADP
eurjchem-536	77	21	extremely	extremely	ADV
eurjchem-536	77	22	high	high	ADJ
eurjchem-536	77	23	stereoselectivities	stereoselectivitie	NOUN
eurjchem-536	77	24	,	,	PUNCT
eurjchem-536	77	25	starting	start	VERB
eurjchem-536	77	26	from	from	ADP
eurjchem-536	77	27	acetaldehyde	acetaldehyde	NOUN
eurjchem-536	77	28	and	and	CCONJ
eurjchem-536	77	29	either	either	CCONJ
eurjchem-536	77	30	aromatic	aromatic	ADJ
eurjchem-536	77	31	or	or	CCONJ
eurjchem-536	77	32	aliphatic	aliphatic	ADJ
eurjchem-536	77	33	n‐	n‐	NOUN
eurjchem-536	77	34	xiao‐hua	xiao‐hua	PROPN
eurjchem-536	77	35	et	et	PROPN
eurjchem-536	77	36	al	al	PROPN
eurjchem-536	77	37	.	.	PUNCT
eurjchem-536	77	38	/	/	SYM
eurjchem-536	77	39	european	european	PROPN
eurjchem-536	77	40	journal	journal	PROPN
eurjchem-536	77	41	of	of	ADP
eurjchem-536	77	42	chemistry	chemistry	NOUN
eurjchem-536	77	43	3	3	NUM
eurjchem-536	77	44	(	(	PUNCT
eurjchem-536	77	45	2	2	NUM
eurjchem-536	77	46	)	)	PUNCT
eurjchem-536	77	47	(	(	PUNCT
eurjchem-536	77	48	2012	2012	NUM
eurjchem-536	77	49	)	)	PUNCT
eurjchem-536	77	50	258‐266	258‐266	PROPN
eurjchem-536	77	51	261	261	NUM
eurjchem-536	77	52	boc	boc	NOUN
eurjchem-536	77	53	imines	imine	NOUN
eurjchem-536	77	54	(	(	PUNCT
eurjchem-536	77	55	scheme	scheme	NOUN
eurjchem-536	77	56	18	18	NUM
eurjchem-536	77	57	)	)	PUNCT
eurjchem-536	77	58	.	.	PUNCT
eurjchem-536	78	1	the	the	DET
eurjchem-536	78	2	method	method	NOUN
eurjchem-536	78	3	was	be	AUX
eurjchem-536	78	4	extended	extend	VERB
eurjchem-536	78	5	to	to	ADP
eurjchem-536	78	6	cross‐	cross‐	NOUN
eurjchem-536	78	7	mannich	mannich	PROPN
eurjchem-536	78	8	reactions	reaction	NOUN
eurjchem-536	78	9	,	,	PUNCT
eurjchem-536	78	10	furnishing	furnish	VERB
eurjchem-536	78	11	β	β	X
eurjchem-536	78	12	,	,	PUNCT
eurjchem-536	78	13	β’‐diamino	β’‐diamino	NOUN
eurjchem-536	78	14	aldehydes	aldehyde	NOUN
eurjchem-536	78	15	containing	contain	VERB
eurjchem-536	78	16	three	three	NUM
eurjchem-536	78	17	adjacent	adjacent	ADJ
eurjchem-536	78	18	stereogenic	stereogenic	NOUN
eurjchem-536	78	19	centers	center	NOUN
eurjchem-536	78	20	.	.	PUNCT
eurjchem-536	79	1	scheme	scheme	NOUN
eurjchem-536	79	2	17	17	NUM
eurjchem-536	79	3	o	o	NOUN
eurjchem-536	79	4	h3c	h3c	VERB
eurjchem-536	80	1	h	h	NOUN
eurjchem-536	80	2	n	n	NOUN
eurjchem-536	80	3	h	h	NOUN
eurjchem-536	80	4	r	r	NOUN
eurjchem-536	80	5	boc	boc	NOUN
eurjchem-536	80	6	+	+	CCONJ
eurjchem-536	80	7	r	r	NOUN
eurjchem-536	80	8	r	r	NOUN
eurjchem-536	80	9	bochn	bochn	NOUN
eurjchem-536	80	10	cho	cho	PROPN
eurjchem-536	80	11	nhboc	nhboc	NOUN
eurjchem-536	80	12	l	l	NOUN
eurjchem-536	80	13	-	-	NOUN
eurjchem-536	80	14	proline	proline	NOUN
eurjchem-536	80	15	(	(	PUNCT
eurjchem-536	80	16	20	20	NUM
eurjchem-536	80	17	mol%	mol%	NOUN
eurjchem-536	80	18	)	)	PUNCT
eurjchem-536	80	19	16	16	NUM
eurjchem-536	80	20	-	-	SYM
eurjchem-536	80	21	24	24	NUM
eurjchem-536	80	22	h	h	NOUN
eurjchem-536	80	23	,	,	PUNCT
eurjchem-536	80	24	ch3cn	ch3cn	VERB
eurjchem-536	80	25	up	up	ADP
eurjchem-536	80	26	to	to	PART
eurjchem-536	80	27	99	99	NUM
eurjchem-536	80	28	%	%	NOUN
eurjchem-536	80	29	yield	yield	NOUN
eurjchem-536	80	30	>	>	X
eurjchem-536	80	31	99:1	99:1	PROPN
eurjchem-536	80	32	dr	dr	PROPN
eurjchem-536	80	33	>	>	PROPN
eurjchem-536	80	34	99	99	NUM
eurjchem-536	80	35	%	%	NOUN
eurjchem-536	80	36	ee	ee	PROPN
eurjchem-536	80	37	scheme	scheme	NOUN
eurjchem-536	80	38	18	18	NUM
eurjchem-536	80	39	in	in	ADP
eurjchem-536	80	40	2010	2010	NUM
eurjchem-536	80	41	,	,	PUNCT
eurjchem-536	80	42	zhao	zhao	PROPN
eurjchem-536	80	43	et	et	PROPN
eurjchem-536	80	44	al	al	PROPN
eurjchem-536	80	45	.	.	PUNCT
eurjchem-536	81	1	[	[	X
eurjchem-536	81	2	28	28	NUM
eurjchem-536	81	3	]	]	PUNCT
eurjchem-536	81	4	reported	report	VERB
eurjchem-536	81	5	an	an	DET
eurjchem-536	81	6	enantioselective	enantioselective	ADJ
eurjchem-536	81	7	catalytic	catalytic	ADJ
eurjchem-536	81	8	route	route	NOUN
eurjchem-536	81	9	to	to	PART
eurjchem-536	81	10	carbamate‐	carbamate‐	VERB
eurjchem-536	81	11	and	and	CCONJ
eurjchem-536	81	12	benzoate‐protected	benzoate‐protecte	VERB
eurjchem-536	81	13	β‐amino	β‐amino	ADP
eurjchem-536	81	14	aldehydes	aldehyde	NOUN
eurjchem-536	81	15	and	and	CCONJ
eurjchem-536	81	16	β‐amino	β‐amino	SYM
eurjchem-536	81	17	acids	acid	NOUN
eurjchem-536	81	18	(	(	PUNCT
eurjchem-536	81	19	scheme	scheme	NOUN
eurjchem-536	81	20	19	19	NUM
eurjchem-536	81	21	)	)	PUNCT
eurjchem-536	81	22	.	.	PUNCT
eurjchem-536	82	1	the	the	DET
eurjchem-536	82	2	one‐pot	one‐pot	NOUN
eurjchem-536	82	3	organocatalytic	organocatalytic	ADJ
eurjchem-536	82	4	reactions	reaction	NOUN
eurjchem-536	82	5	between	between	ADP
eurjchem-536	82	6	α‐amido	α‐amido	PUNCT
eurjchem-536	82	7	sulfones	sulfone	NOUN
eurjchem-536	82	8	and	and	CCONJ
eurjchem-536	82	9	unmodified	unmodified	ADJ
eurjchem-536	82	10	aldehydes	aldehyde	NOUN
eurjchem-536	82	11	proceeded	proceed	VERB
eurjchem-536	82	12	with	with	ADP
eurjchem-536	82	13	high	high	ADJ
eurjchem-536	82	14	chemo‐	chemo‐	NOUN
eurjchem-536	82	15	and	and	CCONJ
eurjchem-536	82	16	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	82	17	to	to	PART
eurjchem-536	82	18	furnish	furnish	VERB
eurjchem-536	82	19	β‐amino	β‐amino	PUNCT
eurjchem-536	82	20	aldehydes	aldehyde	NOUN
eurjchem-536	82	21	in	in	ADP
eurjchem-536	82	22	high	high	ADJ
eurjchem-536	82	23	yields	yield	NOUN
eurjchem-536	82	24	with	with	ADP
eurjchem-536	82	25	up	up	ADP
eurjchem-536	82	26	to	to	PART
eurjchem-536	82	27	95:5	95:5	PROPN
eurjchem-536	82	28	dr	dr	PROPN
eurjchem-536	82	29	and	and	CCONJ
eurjchem-536	82	30	up	up	ADP
eurjchem-536	82	31	to	to	PART
eurjchem-536	82	32	99	99	NUM
eurjchem-536	82	33	%	%	NOUN
eurjchem-536	82	34	ee	ee	NOUN
eurjchem-536	82	35	.	.	PUNCT
eurjchem-536	83	1	2‐aryl‐3h‐indol‐3‐ones	2‐aryl‐3h‐indol‐3‐one	NOUN
eurjchem-536	83	2	reacted	react	VERB
eurjchem-536	83	3	with	with	ADP
eurjchem-536	83	4	aldehydes	aldehyde	NOUN
eurjchem-536	83	5	or	or	CCONJ
eurjchem-536	83	6	ketones	ketone	NOUN
eurjchem-536	83	7	in	in	ADP
eurjchem-536	83	8	the	the	DET
eurjchem-536	83	9	presence	presence	NOUN
eurjchem-536	83	10	of	of	ADP
eurjchem-536	83	11	l‐proline	l‐proline	PUNCT
eurjchem-536	83	12	as	as	ADP
eurjchem-536	83	13	a	a	DET
eurjchem-536	83	14	catalyst	catalyst	NOUN
eurjchem-536	83	15	to	to	PART
eurjchem-536	83	16	give	give	VERB
eurjchem-536	83	17	the	the	DET
eurjchem-536	83	18	corresponding	correspond	VERB
eurjchem-536	83	19	aza‐quaternary	aza‐quaternary	ADJ
eurjchem-536	83	20	carbon	carbon	NOUN
eurjchem-536	83	21	addition	addition	NOUN
eurjchem-536	83	22	product	product	NOUN
eurjchem-536	83	23	with	with	ADP
eurjchem-536	83	24	moderate	moderate	ADJ
eurjchem-536	83	25	to	to	ADP
eurjchem-536	83	26	excellent	excellent	ADJ
eurjchem-536	83	27	regioselectivity	regioselectivity	NOUN
eurjchem-536	83	28	and	and	CCONJ
eurjchem-536	83	29	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	83	30	[	[	X
eurjchem-536	83	31	29	29	NUM
eurjchem-536	83	32	]	]	PUNCT
eurjchem-536	83	33	.	.	PUNCT
eurjchem-536	84	1	the	the	DET
eurjchem-536	84	2	system	system	NOUN
eurjchem-536	84	3	was	be	AUX
eurjchem-536	84	4	applied	apply	VERB
eurjchem-536	84	5	to	to	ADP
eurjchem-536	84	6	the	the	DET
eurjchem-536	84	7	reaction	reaction	NOUN
eurjchem-536	84	8	of	of	ADP
eurjchem-536	84	9	2‐(2‐bromo‐phenyl)‐3h‐indol‐3‐one	2‐(2‐bromo‐phenyl)‐3h‐indol‐3‐one	NUM
eurjchem-536	84	10	and	and	CCONJ
eurjchem-536	84	11	acetaldehyde	acetaldehyde	NOUN
eurjchem-536	84	12	to	to	PART
eurjchem-536	84	13	give	give	VERB
eurjchem-536	84	14	2‐[2‐(2‐bromophenyl)‐3‐oxoindolin‐2‐yl	2‐[2‐(2‐bromophenyl)‐3‐oxoindolin‐2‐yl	NUM
eurjchem-536	84	15	]	]	PUNCT
eurjchem-536	84	16	acetaldehyde	acetaldehyde	NOUN
eurjchem-536	84	17	,	,	PUNCT
eurjchem-536	84	18	which	which	PRON
eurjchem-536	84	19	was	be	AUX
eurjchem-536	84	20	a	a	DET
eurjchem-536	84	21	precursor	precursor	NOUN
eurjchem-536	84	22	for	for	ADP
eurjchem-536	84	23	the	the	DET
eurjchem-536	84	24	synthesis	synthesis	NOUN
eurjchem-536	84	25	of	of	ADP
eurjchem-536	84	26	some	some	DET
eurjchem-536	84	27	alkaloids	alkaloid	NOUN
eurjchem-536	84	28	such	such	ADJ
eurjchem-536	84	29	as	as	ADP
eurjchem-536	84	30	hinckdentine	hinckdentine	ADJ
eurjchem-536	84	31	a	a	DET
eurjchem-536	84	32	(	(	PUNCT
eurjchem-536	84	33	scheme	scheme	NOUN
eurjchem-536	84	34	20	20	NUM
eurjchem-536	84	35	)	)	PUNCT
eurjchem-536	84	36	.	.	PUNCT
eurjchem-536	85	1	ar	ar	PROPN
eurjchem-536	85	2	so2ar	so2ar	PROPN
eurjchem-536	85	3	1	1	NUM
eurjchem-536	85	4	hn	hn	PROPN
eurjchem-536	85	5	r1	r1	PROPN
eurjchem-536	85	6	o	o	NOUN
eurjchem-536	86	1	+	+	CCONJ
eurjchem-536	86	2	l	l	NOUN
eurjchem-536	86	3	-	-	NOUN
eurjchem-536	86	4	proline	proline	NOUN
eurjchem-536	86	5	(	(	PUNCT
eurjchem-536	86	6	20	20	NUM
eurjchem-536	86	7	mol%	mol%	NOUN
eurjchem-536	86	8	)	)	PUNCT
eurjchem-536	86	9	kf	kf	NOUN
eurjchem-536	86	10	(	(	PUNCT
eurjchem-536	86	11	5	5	NUM
eurjchem-536	86	12	equiv	equiv	NOUN
eurjchem-536	86	13	)	)	PUNCT
eurjchem-536	86	14	chcl3	chcl3	PROPN
eurjchem-536	86	15	,	,	PUNCT
eurjchem-536	86	16	16	16	NUM
eurjchem-536	86	17	h	h	NOUN
eurjchem-536	86	18	,	,	PUNCT
eurjchem-536	86	19	rt	rt	PROPN
eurjchem-536	86	20	.	.	PROPN
eurjchem-536	86	21	ar	ar	PROPN
eurjchem-536	86	22	h	h	PROPN
eurjchem-536	86	23	nhr1	nhr1	PROPN
eurjchem-536	86	24	r	r	PROPN
eurjchem-536	86	25	o	o	PROPN
eurjchem-536	86	26	ar	ar	NOUN
eurjchem-536	86	27	h	h	PROPN
eurjchem-536	86	28	nhr1	nhr1	PROPN
eurjchem-536	87	1	r	r	NOUN
eurjchem-536	87	2	o	o	NOUN
eurjchem-536	88	1	+	+	CCONJ
eurjchem-536	88	2	o	o	NOUN
eurjchem-536	88	3	h	h	NOUN
eurjchem-536	88	4	r	r	NOUN
eurjchem-536	88	5	o	o	NOUN
eurjchem-536	88	6	o	o	X
eurjchem-536	88	7	scheme	scheme	NOUN
eurjchem-536	88	8	19	19	NUM
eurjchem-536	88	9	scheme	scheme	NOUN
eurjchem-536	88	10	20	20	NUM
eurjchem-536	88	11	sebesta	sebesta	NOUN
eurjchem-536	88	12	et	et	PROPN
eurjchem-536	88	13	al	al	PROPN
eurjchem-536	88	14	.	.	PUNCT
eurjchem-536	89	1	[	[	X
eurjchem-536	89	2	30	30	NUM
eurjchem-536	89	3	]	]	PUNCT
eurjchem-536	89	4	showed	show	VERB
eurjchem-536	89	5	l‐proline‐derived	l‐proline‐derived	ADJ
eurjchem-536	89	6	sulfonamides	sulfonamide	NOUN
eurjchem-536	89	7	(	(	PUNCT
eurjchem-536	89	8	11	11	NUM
eurjchem-536	89	9	)	)	PUNCT
eurjchem-536	89	10	was	be	AUX
eurjchem-536	89	11	effective	effective	ADJ
eurjchem-536	89	12	catalysts	catalyst	NOUN
eurjchem-536	89	13	in	in	ADP
eurjchem-536	89	14	the	the	DET
eurjchem-536	89	15	mannich	mannich	NOUN
eurjchem-536	89	16	reaction	reaction	NOUN
eurjchem-536	89	17	of	of	ADP
eurjchem-536	89	18	cyclohexanone	cyclohexanone	PROPN
eurjchem-536	89	19	with	with	ADP
eurjchem-536	89	20	n‐pmp‐protected	n‐pmp‐protected	ADJ
eurjchem-536	89	21	α‐imino	α‐imino	NUM
eurjchem-536	89	22	ethylglyoxylate	ethylglyoxylate	NOUN
eurjchem-536	89	23	with	with	ADP
eurjchem-536	89	24	practical	practical	ADJ
eurjchem-536	89	25	advantages	advantage	NOUN
eurjchem-536	89	26	in	in	ADP
eurjchem-536	89	27	comparison	comparison	NOUN
eurjchem-536	89	28	with	with	ADP
eurjchem-536	89	29	l‐proline	l‐proline	PUNCT
eurjchem-536	89	30	in	in	ADP
eurjchem-536	89	31	different	different	ADJ
eurjchem-536	89	32	solvents	solvent	NOUN
eurjchem-536	89	33	and	and	CCONJ
eurjchem-536	89	34	ionic	ionic	ADJ
eurjchem-536	89	35	liquids	liquid	NOUN
eurjchem-536	89	36	(	(	PUNCT
eurjchem-536	89	37	scheme	scheme	NOUN
eurjchem-536	89	38	21	21	NUM
eurjchem-536	89	39	)	)	PUNCT
eurjchem-536	89	40	.	.	PUNCT
eurjchem-536	90	1	a	a	DET
eurjchem-536	90	2	broader	broad	ADJ
eurjchem-536	90	3	range	range	NOUN
eurjchem-536	90	4	of	of	ADP
eurjchem-536	90	5	ionic	ionic	ADJ
eurjchem-536	90	6	liquids	liquid	NOUN
eurjchem-536	90	7	seems	seem	VERB
eurjchem-536	90	8	to	to	PART
eurjchem-536	90	9	be	be	AUX
eurjchem-536	90	10	necessary	necessary	ADJ
eurjchem-536	90	11	to	to	PART
eurjchem-536	90	12	gain	gain	VERB
eurjchem-536	90	13	deeper	deep	ADJ
eurjchem-536	90	14	insight	insight	NOUN
eurjchem-536	90	15	into	into	ADP
eurjchem-536	90	16	the	the	DET
eurjchem-536	90	17	reactivity	reactivity	NOUN
eurjchem-536	90	18	of	of	ADP
eurjchem-536	90	19	these	these	DET
eurjchem-536	90	20	catalysts	catalyst	NOUN
eurjchem-536	90	21	in	in	ADP
eurjchem-536	90	22	the	the	DET
eurjchem-536	90	23	mannich	mannich	NOUN
eurjchem-536	90	24	reaction	reaction	NOUN
eurjchem-536	90	25	.	.	PUNCT
eurjchem-536	91	1	recently	recently	ADV
eurjchem-536	91	2	,	,	PUNCT
eurjchem-536	91	3	lu	lu	PROPN
eurjchem-536	91	4	et	et	PROPN
eurjchem-536	91	5	al	al	PROPN
eurjchem-536	91	6	.	.	PUNCT
eurjchem-536	92	1	[	[	X
eurjchem-536	92	2	31	31	NUM
eurjchem-536	92	3	]	]	PUNCT
eurjchem-536	92	4	found	find	VERB
eurjchem-536	92	5	a	a	DET
eurjchem-536	92	6	highly	highly	ADV
eurjchem-536	92	7	enantioselective	enantioselective	ADJ
eurjchem-536	92	8	direct	direct	ADJ
eurjchem-536	92	9	mannich	mannich	PRON
eurjchem-536	92	10	protocol	protocol	NOUN
eurjchem-536	92	11	employing	employ	VERB
eurjchem-536	92	12	fluoroacetone	fluoroacetone	NOUN
eurjchem-536	92	13	,	,	PUNCT
eurjchem-536	92	14	p‐anisidine	p‐anisidine	NOUN
eurjchem-536	92	15	,	,	PUNCT
eurjchem-536	92	16	and	and	CCONJ
eurjchem-536	92	17	aldehydes	aldehyde	NOUN
eurjchem-536	92	18	catalyzed	catalyze	VERB
eurjchem-536	92	19	by	by	ADP
eurjchem-536	92	20	4‐siloxyproline	4‐siloxyproline	NUM
eurjchem-536	92	21	(	(	PUNCT
eurjchem-536	92	22	12	12	NUM
eurjchem-536	92	23	)	)	PUNCT
eurjchem-536	92	24	,	,	PUNCT
eurjchem-536	92	25	the	the	DET
eurjchem-536	92	26	approach	approach	NOUN
eurjchem-536	92	27	allowed	allow	VERB
eurjchem-536	92	28	efficient	efficient	ADJ
eurjchem-536	92	29	access	access	NOUN
eurjchem-536	92	30	for	for	ADP
eurjchem-536	92	31	pharmaceutically	pharmaceutically	ADV
eurjchem-536	92	32	important	important	ADJ
eurjchem-536	92	33	fluorinated	fluorinate	VERB
eurjchem-536	92	34	β‐amino	β‐amino	PUNCT
eurjchem-536	92	35	ketones	ketone	NOUN
eurjchem-536	92	36	(	(	PUNCT
eurjchem-536	92	37	scheme	scheme	NOUN
eurjchem-536	92	38	22	22	NUM
eurjchem-536	92	39	)	)	PUNCT
eurjchem-536	92	40	.	.	PUNCT
eurjchem-536	93	1	scheme	scheme	NOUN
eurjchem-536	93	2	21	21	NUM
eurjchem-536	93	3	scheme	scheme	NOUN
eurjchem-536	93	4	22	22	NUM
eurjchem-536	93	5	3.1.2	3.1.2	NUM
eurjchem-536	93	6	.	.	PUNCT
eurjchem-536	94	1	pyrrolidine	pyrrolidine	ADJ
eurjchem-536	94	2	derivatives	derivative	NOUN
eurjchem-536	94	3	in	in	ADP
eurjchem-536	94	4	2008	2008	NUM
eurjchem-536	94	5	,	,	PUNCT
eurjchem-536	94	6	melchiorre	melchiorre	PROPN
eurjchem-536	94	7	et	et	PROPN
eurjchem-536	94	8	al	al	PROPN
eurjchem-536	94	9	.	.	PUNCT
eurjchem-536	95	1	[	[	X
eurjchem-536	95	2	32	32	NUM
eurjchem-536	95	3	]	]	PUNCT
eurjchem-536	95	4	showed	show	VERB
eurjchem-536	95	5	the	the	DET
eurjchem-536	95	6	pyrrolidine	pyrrolidine	ADJ
eurjchem-536	95	7	derivative	derivative	ADJ
eurjchem-536	95	8	α	α	PROPN
eurjchem-536	95	9	,	,	PUNCT
eurjchem-536	95	10	α‐diarylprolinol	α‐diarylprolinol	NOUN
eurjchem-536	95	11	trimethylsilyl	trimethylsilyl	ADJ
eurjchem-536	95	12	ether	ether	NOUN
eurjchem-536	95	13	(	(	PUNCT
eurjchem-536	95	14	13	13	NUM
eurjchem-536	95	15	)	)	PUNCT
eurjchem-536	95	16	catalyzed	catalyze	VERB
eurjchem-536	95	17	anti‐selective	anti‐selective	ADP
eurjchem-536	95	18	mannich	mannich	DET
eurjchem-536	95	19	reaction	reaction	NOUN
eurjchem-536	95	20	of	of	ADP
eurjchem-536	95	21	aldehydes	aldehyde	NOUN
eurjchem-536	95	22	with	with	ADP
eurjchem-536	95	23	n‐cbz‐	n‐cbz‐	ADJ
eurjchem-536	95	24	and	and	CCONJ
eurjchem-536	95	25	n‐boc‐protected	n‐boc‐protecte	VERB
eurjchem-536	95	26	imines	imine	NOUN
eurjchem-536	95	27	generated	generate	VERB
eurjchem-536	95	28	in	in	ADP
eurjchem-536	95	29	situ	situ	NOUN
eurjchem-536	95	30	from	from	ADP
eurjchem-536	95	31	stable	stable	ADJ
eurjchem-536	95	32	amido	amido	NOUN
eurjchem-536	95	33	sulfones	sulfone	NOUN
eurjchem-536	95	34	(	(	PUNCT
eurjchem-536	95	35	scheme	scheme	NOUN
eurjchem-536	95	36	23	23	NUM
eurjchem-536	95	37	)	)	PUNCT
eurjchem-536	95	38	.	.	PUNCT
eurjchem-536	96	1	besides	besides	SCONJ
eurjchem-536	96	2	the	the	DET
eurjchem-536	96	3	high	high	ADJ
eurjchem-536	96	4	level	level	NOUN
eurjchem-536	96	5	of	of	ADP
eurjchem-536	96	6	efficiency	efficiency	NOUN
eurjchem-536	96	7	and	and	CCONJ
eurjchem-536	96	8	stereocontrol	stereocontrol	NOUN
eurjchem-536	96	9	achieved	achieve	VERB
eurjchem-536	96	10	,	,	PUNCT
eurjchem-536	96	11	this	this	DET
eurjchem-536	96	12	approach	approach	NOUN
eurjchem-536	96	13	introduces	introduce	VERB
eurjchem-536	96	14	important	important	ADJ
eurjchem-536	96	15	synthetic	synthetic	ADJ
eurjchem-536	96	16	advantages	advantage	NOUN
eurjchem-536	96	17	by	by	ADP
eurjchem-536	96	18	avoiding	avoid	VERB
eurjchem-536	96	19	the	the	DET
eurjchem-536	96	20	requirement	requirement	NOUN
eurjchem-536	96	21	to	to	PART
eurjchem-536	96	22	preform	preform	VERB
eurjchem-536	96	23	the	the	DET
eurjchem-536	96	24	n‐carbamoyl	n‐carbamoyl	PROPN
eurjchem-536	96	25	imines	imine	NOUN
eurjchem-536	96	26	.	.	PUNCT
eurjchem-536	97	1	the	the	DET
eurjchem-536	97	2	potential	potential	ADJ
eurjchem-536	97	3	extension	extension	NOUN
eurjchem-536	97	4	of	of	ADP
eurjchem-536	97	5	this	this	DET
eurjchem-536	97	6	method	method	NOUN
eurjchem-536	97	7	to	to	ADP
eurjchem-536	97	8	the	the	DET
eurjchem-536	97	9	extremely	extremely	ADV
eurjchem-536	97	10	challenging	challenging	ADJ
eurjchem-536	97	11	aliphatic	aliphatic	ADJ
eurjchem-536	97	12	imines	imine	NOUN
eurjchem-536	97	13	would	would	AUX
eurjchem-536	97	14	further	far	ADV
eurjchem-536	97	15	improve	improve	VERB
eurjchem-536	97	16	the	the	DET
eurjchem-536	97	17	utility	utility	NOUN
eurjchem-536	97	18	of	of	ADP
eurjchem-536	97	19	the	the	DET
eurjchem-536	97	20	aminocatalytic	aminocatalytic	ADJ
eurjchem-536	97	21	mannich	mannich	PRON
eurjchem-536	97	22	reaction	reaction	NOUN
eurjchem-536	97	23	.	.	PUNCT
eurjchem-536	98	1	the	the	DET
eurjchem-536	98	2	following	following	ADJ
eurjchem-536	98	3	year	year	NOUN
eurjchem-536	98	4	,	,	PUNCT
eurjchem-536	98	5	fustero	fustero	PROPN
eurjchem-536	98	6	et	et	PROPN
eurjchem-536	98	7	al	al	PROPN
eurjchem-536	98	8	.	.	PUNCT
eurjchem-536	99	1	[	[	X
eurjchem-536	99	2	33	33	NUM
eurjchem-536	99	3	]	]	PUNCT
eurjchem-536	99	4	reported	report	VERB
eurjchem-536	99	5	the	the	DET
eurjchem-536	99	6	asymmetric	asymmetric	ADJ
eurjchem-536	99	7	mannich	mannich	PRON
eurjchem-536	99	8	reaction	reaction	NOUN
eurjchem-536	99	9	between	between	ADP
eurjchem-536	99	10	fluoroalkyl	fluoroalkyl	PROPN
eurjchem-536	99	11	aldimines	aldimines	PROPN
eurjchem-536	99	12	and	and	CCONJ
eurjchem-536	99	13	aldehydes	aldehyde	NOUN
eurjchem-536	99	14	catalyzed	catalyze	VERB
eurjchem-536	99	15	by	by	ADP
eurjchem-536	99	16	α	α	X
eurjchem-536	99	17	,	,	PUNCT
eurjchem-536	99	18	α‐diarylprolinol	α‐diarylprolinol	NOUN
eurjchem-536	99	19	trimethylsilyl	trimethylsilyl	ADJ
eurjchem-536	99	20	ether	ether	NOUN
eurjchem-536	99	21	(	(	PUNCT
eurjchem-536	99	22	13	13	NUM
eurjchem-536	99	23	or	or	CCONJ
eurjchem-536	99	24	14	14	NUM
eurjchem-536	99	25	)	)	PUNCT
eurjchem-536	99	26	(	(	PUNCT
eurjchem-536	99	27	scheme	scheme	NOUN
eurjchem-536	99	28	24	24	NUM
eurjchem-536	99	29	)	)	PUNCT
eurjchem-536	99	30	.	.	PUNCT
eurjchem-536	100	1	the	the	DET
eurjchem-536	100	2	corresponding	correspond	VERB
eurjchem-536	100	3	mannich	mannich	NOUN
eurjchem-536	100	4	adducts	adduct	NOUN
eurjchem-536	100	5	were	be	AUX
eurjchem-536	100	6	reduced	reduce	VERB
eurjchem-536	100	7	in	in	ADP
eurjchem-536	100	8	situ	situ	NOUN
eurjchem-536	100	9	to	to	PART
eurjchem-536	100	10	afford	afford	VERB
eurjchem-536	100	11	anti‐β‐alkyl‐γ‐fluoroalkyl‐γ‐amino	anti‐β‐alkyl‐γ‐fluoroalkyl‐γ‐amino	NOUN
eurjchem-536	100	12	alcohols	alcohol	NOUN
eurjchem-536	100	13	in	in	ADP
eurjchem-536	100	14	moderate	moderate	ADJ
eurjchem-536	100	15	yields	yield	NOUN
eurjchem-536	100	16	and	and	CCONJ
eurjchem-536	100	17	with	with	ADP
eurjchem-536	100	18	very	very	ADV
eurjchem-536	100	19	high	high	ADJ
eurjchem-536	100	20	diastereo‐	diastereo‐	NOUN
eurjchem-536	100	21	and	and	CCONJ
eurjchem-536	100	22	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	100	23	.	.	PUNCT
eurjchem-536	101	1	hayashi	hayashi	PROPN
eurjchem-536	101	2	et	et	PROPN
eurjchem-536	101	3	al	al	PROPN
eurjchem-536	101	4	.	.	PUNCT
eurjchem-536	102	1	[	[	X
eurjchem-536	102	2	34	34	NUM
eurjchem-536	102	3	]	]	PUNCT
eurjchem-536	102	4	also	also	ADV
eurjchem-536	102	5	reported	report	VERB
eurjchem-536	102	6	an	an	DET
eurjchem-536	102	7	asymmetric	asymmetric	ADJ
eurjchem-536	102	8	mannich	mannich	PRON
eurjchem-536	102	9	reaction	reaction	NOUN
eurjchem-536	102	10	of	of	ADP
eurjchem-536	102	11	imines	imine	NOUN
eurjchem-536	102	12	derived	derive	VERB
eurjchem-536	102	13	from	from	ADP
eurjchem-536	102	14	aliphatic	aliphatic	ADJ
eurjchem-536	102	15	and	and	CCONJ
eurjchem-536	102	16	aromatic	aromatic	ADJ
eurjchem-536	102	17	aldehydes	aldehyde	NOUN
eurjchem-536	102	18	catalyzed	catalyze	VERB
eurjchem-536	102	19	by	by	ADP
eurjchem-536	102	20	diarylprolinol	diarylprolinol	NOUN
eurjchem-536	102	21	silyl	silyl	ADJ
eurjchem-536	102	22	ether	ether	NOUN
eurjchem-536	102	23	13	13	NUM
eurjchem-536	102	24	(	(	PUNCT
eurjchem-536	102	25	scheme	scheme	NOUN
eurjchem-536	102	26	25	25	NUM
eurjchem-536	102	27	)	)	PUNCT
eurjchem-536	102	28	.	.	PUNCT
eurjchem-536	103	1	o	o	NOUN
eurjchem-536	104	1	h	h	NOUN
eurjchem-536	104	2	r	r	NOUN
eurjchem-536	104	3	+	+	NUM
eurjchem-536	104	4	etooc	etooc	ADV
eurjchem-536	104	5	so2tol	so2tol	VERB
eurjchem-536	104	6	hn	hn	INTJ
eurjchem-536	104	7	pg	pg	NOUN
eurjchem-536	104	8	pg	pg	VERB
eurjchem-536	104	9	=	=	PUNCT
eurjchem-536	104	10	boc	boc	VERB
eurjchem-536	104	11	pg	pg	NOUN
eurjchem-536	104	12	=	=	SYM
eurjchem-536	104	13	cbz	cbz	NOUN
eurjchem-536	104	14	o	o	NOUN
eurjchem-536	104	15	cooeth	cooeth	PROPN
eurjchem-536	105	1	r	r	NOUN
eurjchem-536	105	2	hn	hn	PROPN
eurjchem-536	105	3	pg	pg	PROPN
eurjchem-536	105	4	n	n	PROPN
eurjchem-536	105	5	h	h	PROPN
eurjchem-536	105	6	otms	otms	PROPN
eurjchem-536	105	7	ar	ar	PROPN
eurjchem-536	105	8	ar	ar	PROPN
eurjchem-536	105	9	ar	ar	PROPN
eurjchem-536	105	10	=	=	PROPN
eurjchem-536	105	11	3,5-(cf3)2c6h3	3,5-(cf3)2c6h3	NUM
eurjchem-536	105	12	(	(	PUNCT
eurjchem-536	105	13	13	13	NUM
eurjchem-536	105	14	,	,	PUNCT
eurjchem-536	105	15	10	10	NUM
eurjchem-536	105	16	mol%	mol%	NOUN
eurjchem-536	105	17	)	)	PUNCT
eurjchem-536	105	18	kf	kf	NOUN
eurjchem-536	105	19	(	(	PUNCT
eurjchem-536	105	20	5	5	NUM
eurjchem-536	105	21	equiv	equiv	NOUN
eurjchem-536	105	22	)	)	PUNCT
eurjchem-536	105	23	chcl3	chcl3	PROPN
eurjchem-536	105	24	,	,	PUNCT
eurjchem-536	105	25	2	2	NUM
eurjchem-536	105	26	m	m	NOUN
eurjchem-536	105	27	,	,	PUNCT
eurjchem-536	105	28	rt	rt	PROPN
eurjchem-536	105	29	,	,	PUNCT
eurjchem-536	105	30	24	24	NUM
eurjchem-536	105	31	h	h	NOUN
eurjchem-536	105	32	39	39	NUM
eurjchem-536	105	33	-	-	SYM
eurjchem-536	105	34	96	96	NUM
eurjchem-536	105	35	%	%	NOUN
eurjchem-536	105	36	yield	yield	NOUN
eurjchem-536	105	37	91:9	91:9	NUM
eurjchem-536	105	38	-	-	SYM
eurjchem-536	105	39	98:2	98:2	NUM
eurjchem-536	105	40	dr	dr	NOUN
eurjchem-536	105	41	up	up	ADP
eurjchem-536	105	42	to	to	PART
eurjchem-536	105	43	98	98	NUM
eurjchem-536	105	44	%	%	NOUN
eurjchem-536	106	1	ee	ee	ADP
eurjchem-536	106	2	scheme	scheme	NOUN
eurjchem-536	106	3	23	23	NUM
eurjchem-536	106	4	scheme	scheme	NOUN
eurjchem-536	106	5	24	24	NUM
eurjchem-536	106	6	in	in	ADP
eurjchem-536	106	7	2008	2008	NUM
eurjchem-536	106	8	,	,	PUNCT
eurjchem-536	106	9	blanchet	blanchet	PROPN
eurjchem-536	107	1	[	[	X
eurjchem-536	107	2	35	35	NUM
eurjchem-536	107	3	]	]	PUNCT
eurjchem-536	107	4	reported	report	VERB
eurjchem-536	107	5	the	the	DET
eurjchem-536	107	6	direct	direct	ADJ
eurjchem-536	107	7	and	and	CCONJ
eurjchem-536	107	8	three‐	three‐	NOUN
eurjchem-536	107	9	component	component	NOUN
eurjchem-536	107	10	mannich	mannich	NOUN
eurjchem-536	107	11	reaction	reaction	NOUN
eurjchem-536	107	12	using	use	VERB
eurjchem-536	107	13	3‐trifluoromethane‐	3‐trifluoromethane‐	NUM
eurjchem-536	107	14	sulfonamido‐pyrrolidine	sulfonamido‐pyrrolidine	NOUN
eurjchem-536	107	15	(	(	PUNCT
eurjchem-536	107	16	15	15	NUM
eurjchem-536	107	17	)	)	PUNCT
eurjchem-536	107	18	as	as	ADP
eurjchem-536	107	19	catalyst	catalyst	NOUN
eurjchem-536	107	20	which	which	PRON
eurjchem-536	107	21	achieved	achieve	VERB
eurjchem-536	107	22	high	high	ADJ
eurjchem-536	107	23	yields	yield	NOUN
eurjchem-536	107	24	and	and	CCONJ
eurjchem-536	107	25	selectivities	selectivity	NOUN
eurjchem-536	107	26	for	for	ADP
eurjchem-536	107	27	various	various	ADJ
eurjchem-536	107	28	substrates	substrate	NOUN
eurjchem-536	107	29	ranging	range	VERB
eurjchem-536	107	30	from	from	ADP
eurjchem-536	107	31	linear	linear	ADJ
eurjchem-536	107	32	and	and	CCONJ
eurjchem-536	107	33	branched	branched	ADJ
eurjchem-536	107	34	aldehydes	aldehyde	NOUN
eurjchem-536	107	35	to	to	ADP
eurjchem-536	107	36	ketones	ketone	NOUN
eurjchem-536	107	37	(	(	PUNCT
eurjchem-536	107	38	scheme	scheme	NOUN
eurjchem-536	107	39	26	26	NUM
eurjchem-536	107	40	)	)	PUNCT
eurjchem-536	107	41	.	.	PUNCT
eurjchem-536	108	1	the	the	DET
eurjchem-536	108	2	research	research	NOUN
eurjchem-536	108	3	disclosed	disclose	VERB
eurjchem-536	108	4	that	that	SCONJ
eurjchem-536	108	5	the	the	DET
eurjchem-536	108	6	acidity	acidity	NOUN
eurjchem-536	108	7	of	of	ADP
eurjchem-536	108	8	the	the	DET
eurjchem-536	108	9	trifluoromethyl‐	trifluoromethyl‐	PROPN
eurjchem-536	108	10	sulfonamide	sulfonamide	NOUN
eurjchem-536	108	11	group	group	NOUN
eurjchem-536	108	12	was	be	AUX
eurjchem-536	108	13	critical	critical	ADJ
eurjchem-536	108	14	to	to	PART
eurjchem-536	108	15	achieve	achieve	VERB
eurjchem-536	108	16	high	high	ADJ
eurjchem-536	108	17	262	262	NUM
eurjchem-536	108	18	xiao‐hua	xiao‐hua	PROPN
eurjchem-536	108	19	et	et	PROPN
eurjchem-536	108	20	al	al	PROPN
eurjchem-536	108	21	.	.	PUNCT
eurjchem-536	108	22	/	/	SYM
eurjchem-536	108	23	european	european	PROPN
eurjchem-536	108	24	journal	journal	PROPN
eurjchem-536	108	25	of	of	ADP
eurjchem-536	108	26	chemistry	chemistry	NOUN
eurjchem-536	108	27	3	3	NUM
eurjchem-536	108	28	(	(	PUNCT
eurjchem-536	108	29	2	2	NUM
eurjchem-536	108	30	)	)	PUNCT
eurjchem-536	108	31	(	(	PUNCT
eurjchem-536	108	32	2012	2012	NUM
eurjchem-536	108	33	)	)	PUNCT
eurjchem-536	108	34	258‐266	258‐266	NOUN
eurjchem-536	108	35	stereoselectivity	stereoselectivity	NOUN
eurjchem-536	108	36	,	,	PUNCT
eurjchem-536	108	37	and	and	CCONJ
eurjchem-536	108	38	c‐2	c‐2	ADJ
eurjchem-536	108	39	symmetry	symmetry	NOUN
eurjchem-536	108	40	of	of	ADP
eurjchem-536	108	41	catalyst	catalyst	NOUN
eurjchem-536	108	42	was	be	AUX
eurjchem-536	108	43	not	not	PART
eurjchem-536	108	44	a	a	DET
eurjchem-536	108	45	key	key	ADJ
eurjchem-536	108	46	structural	structural	ADJ
eurjchem-536	108	47	feature	feature	NOUN
eurjchem-536	108	48	for	for	ADP
eurjchem-536	108	49	a	a	DET
eurjchem-536	108	50	high	high	ADJ
eurjchem-536	108	51	stereoselectivity	stereoselectivity	NOUN
eurjchem-536	108	52	.	.	PUNCT
eurjchem-536	109	1	the	the	DET
eurjchem-536	109	2	similar	similar	ADJ
eurjchem-536	109	3	work	work	NOUN
eurjchem-536	109	4	associatied	associatie	VERB
eurjchem-536	109	5	to	to	ADP
eurjchem-536	109	6	the	the	DET
eurjchem-536	109	7	enantioselective	enantioselective	ADJ
eurjchem-536	109	8	anti‐selective	anti‐selective	ADJ
eurjchem-536	109	9	mannich‐type	mannich‐type	ADJ
eurjchem-536	109	10	reactions	reaction	NOUN
eurjchem-536	109	11	of	of	ADP
eurjchem-536	109	12	aldehydes	aldehyde	NOUN
eurjchem-536	109	13	and	and	CCONJ
eurjchem-536	109	14	ketones	ketone	NOUN
eurjchem-536	109	15	with	with	ADP
eurjchem-536	109	16	imines	imine	NOUN
eurjchem-536	109	17	catalyzed	catalyze	VERB
eurjchem-536	109	18	by	by	ADP
eurjchem-536	109	19	3‐	3‐	NUM
eurjchem-536	109	20	pyrrolidinecarboxylic	pyrrolidinecarboxylic	ADJ
eurjchem-536	109	21	acid	acid	NOUN
eurjchem-536	109	22	and	and	CCONJ
eurjchem-536	109	23	related	relate	VERB
eurjchem-536	109	24	pyrrolidine	pyrrolidine	ADJ
eurjchem-536	109	25	derivatives	derivative	NOUN
eurjchem-536	109	26	was	be	AUX
eurjchem-536	109	27	reported	report	VERB
eurjchem-536	109	28	by	by	ADP
eurjchem-536	109	29	tanaka	tanaka	PROPN
eurjchem-536	109	30	in	in	ADP
eurjchem-536	109	31	2008	2008	NUM
eurjchem-536	110	1	[	[	X
eurjchem-536	110	2	36	36	NUM
eurjchem-536	110	3	]	]	PUNCT
eurjchem-536	110	4	.	.	PUNCT
eurjchem-536	111	1	scheme	scheme	NOUN
eurjchem-536	111	2	25	25	NUM
eurjchem-536	111	3	r2	r2	PROPN
eurjchem-536	111	4	o	o	PROPN
eurjchem-536	111	5	r1	r1	PROPN
eurjchem-536	111	6	h	h	PROPN
eurjchem-536	112	1	cooet	cooet	VERB
eurjchem-536	112	2	pmp	pmp	PROPN
eurjchem-536	113	1	+	+	CCONJ
eurjchem-536	113	2	n	n	PROPN
eurjchem-536	113	3	h	h	NOUN
eurjchem-536	113	4	nhtf	nhtf	NOUN
eurjchem-536	113	5	(	(	PUNCT
eurjchem-536	113	6	1	1	NUM
eurjchem-536	113	7	-	-	SYM
eurjchem-536	113	8	10	10	NUM
eurjchem-536	113	9	mol%	mol%	NOUN
eurjchem-536	113	10	)	)	PUNCT
eurjchem-536	113	11	r2	r2	NOUN
eurjchem-536	113	12	o	o	PROPN
eurjchem-536	113	13	cooet	cooet	NOUN
eurjchem-536	113	14	r1	r1	NOUN
eurjchem-536	113	15	hn	hn	PROPN
eurjchem-536	113	16	pmp	pmp	PROPN
eurjchem-536	113	17	70	70	NUM
eurjchem-536	113	18	-	-	SYM
eurjchem-536	113	19	96	96	NUM
eurjchem-536	113	20	%	%	NOUN
eurjchem-536	113	21	yield	yield	NOUN
eurjchem-536	113	22	anti/	anti/	NUM
eurjchem-536	113	23	syn	syn	NOUN
eurjchem-536	113	24	up	up	ADP
eurjchem-536	113	25	to	to	ADP
eurjchem-536	113	26	>	>	X
eurjchem-536	113	27	20:1	20:1	NUM
eurjchem-536	113	28	up	up	ADP
eurjchem-536	113	29	to	to	PART
eurjchem-536	113	30	99	99	NUM
eurjchem-536	113	31	%	%	NOUN
eurjchem-536	113	32	ee	ee	PROPN
eurjchem-536	113	33	dmf	dmf	PROPN
eurjchem-536	113	34	15	15	NUM
eurjchem-536	113	35	scheme	scheme	NOUN
eurjchem-536	113	36	26	26	NUM
eurjchem-536	113	37	hayashi	hayashi	PROPN
eurjchem-536	113	38	et	et	PROPN
eurjchem-536	113	39	al	al	PROPN
eurjchem-536	113	40	.	.	PUNCT
eurjchem-536	114	1	[	[	X
eurjchem-536	114	2	37	37	NUM
eurjchem-536	114	3	]	]	PUNCT
eurjchem-536	114	4	developed	develop	VERB
eurjchem-536	114	5	an	an	DET
eurjchem-536	114	6	organocatalyst	organocatalyst	NOUN
eurjchem-536	114	7	mediated	mediate	VERB
eurjchem-536	114	8	,	,	PUNCT
eurjchem-536	114	9	asymmetric	asymmetric	NOUN
eurjchem-536	114	10	mannich	mannich	PRON
eurjchem-536	114	11	reaction	reaction	NOUN
eurjchem-536	114	12	in	in	ADP
eurjchem-536	114	13	the	the	DET
eurjchem-536	114	14	presence	presence	NOUN
eurjchem-536	114	15	of	of	ADP
eurjchem-536	114	16	water	water	NOUN
eurjchem-536	114	17	without	without	ADP
eurjchem-536	114	18	using	use	VERB
eurjchem-536	114	19	organic	organic	ADJ
eurjchem-536	114	20	solvents	solvent	NOUN
eurjchem-536	114	21	(	(	PUNCT
eurjchem-536	114	22	scheme	scheme	NOUN
eurjchem-536	114	23	27	27	NUM
eurjchem-536	114	24	)	)	PUNCT
eurjchem-536	114	25	.	.	PUNCT
eurjchem-536	115	1	reactive	reactive	ADJ
eurjchem-536	115	2	siloxytetrazole	siloxytetrazole	PROPN
eurjchem-536	115	3	hybrid	hybrid	ADJ
eurjchem-536	115	4	catalyst	catalyst	NOUN
eurjchem-536	115	5	(	(	PUNCT
eurjchem-536	115	6	16	16	NUM
eurjchem-536	115	7	)	)	PUNCT
eurjchem-536	115	8	had	have	AUX
eurjchem-536	115	9	been	be	AUX
eurjchem-536	115	10	developed	develop	VERB
eurjchem-536	115	11	for	for	ADP
eurjchem-536	115	12	the	the	DET
eurjchem-536	115	13	reaction	reaction	NOUN
eurjchem-536	115	14	of	of	ADP
eurjchem-536	115	15	dimethoxyacetaldehyde	dimethoxyacetaldehyde	NOUN
eurjchem-536	115	16	,	,	PUNCT
eurjchem-536	115	17	while	while	SCONJ
eurjchem-536	115	18	the	the	DET
eurjchem-536	115	19	na	na	PART
eurjchem-536	115	20	salt	salt	NOUN
eurjchem-536	115	21	of	of	ADP
eurjchem-536	115	22	siloxyproline	siloxyproline	NOUN
eurjchem-536	115	23	was	be	AUX
eurjchem-536	115	24	an	an	DET
eurjchem-536	115	25	effective	effective	ADJ
eurjchem-536	115	26	catalyst	catalyst	NOUN
eurjchem-536	115	27	of	of	ADP
eurjchem-536	115	28	α‐imino	α‐imino	NOUN
eurjchem-536	115	29	glyoxylate	glyoxylate	NOUN
eurjchem-536	115	30	.	.	PUNCT
eurjchem-536	116	1	scheme	scheme	NOUN
eurjchem-536	116	2	27	27	NUM
eurjchem-536	116	3	3.1.3	3.1.3	NUM
eurjchem-536	116	4	.	.	PUNCT
eurjchem-536	117	1	cinchona	cinchona	PROPN
eurjchem-536	117	2	alkaloids	alkaloids	PROPN
eurjchem-536	117	3	schaus	schaus	PROPN
eurjchem-536	117	4	et	et	PROPN
eurjchem-536	117	5	al	al	PROPN
eurjchem-536	117	6	.	.	PUNCT
eurjchem-536	118	1	[	[	X
eurjchem-536	118	2	38	38	NUM
eurjchem-536	118	3	]	]	PUNCT
eurjchem-536	118	4	were	be	AUX
eurjchem-536	118	5	first	first	ADJ
eurjchem-536	118	6	to	to	PART
eurjchem-536	118	7	describe	describe	VERB
eurjchem-536	118	8	the	the	DET
eurjchem-536	118	9	highly	highly	ADV
eurjchem-536	118	10	enantioselective	enantioselective	ADJ
eurjchem-536	118	11	cinchona	cinchona	NOUN
eurjchem-536	118	12	alkaloid‐catalyzed	alkaloid‐catalyze	VERB
eurjchem-536	118	13	mannich	mannich	DET
eurjchem-536	118	14	reaction	reaction	NOUN
eurjchem-536	118	15	of	of	ADP
eurjchem-536	118	16	dicarbonyl	dicarbonyl	NOUN
eurjchem-536	118	17	compounds	compound	NOUN
eurjchem-536	118	18	with	with	ADP
eurjchem-536	118	19	α‐amido	α‐amido	SYM
eurjchem-536	118	20	sulfones	sulfone	NOUN
eurjchem-536	118	21	as	as	ADP
eurjchem-536	118	22	acyl	acyl	ADJ
eurjchem-536	118	23	imine	imine	NOUN
eurjchem-536	118	24	precursors	precursor	NOUN
eurjchem-536	118	25	(	(	PUNCT
eurjchem-536	118	26	scheme	scheme	NOUN
eurjchem-536	118	27	28	28	NUM
eurjchem-536	118	28	)	)	PUNCT
eurjchem-536	118	29	.	.	PUNCT
eurjchem-536	119	1	the	the	DET
eurjchem-536	119	2	reaction	reaction	NOUN
eurjchem-536	119	3	requires	require	VERB
eurjchem-536	119	4	10	10	NUM
eurjchem-536	119	5	mol	mol	ADP
eurjchem-536	119	6	%	%	NOUN
eurjchem-536	119	7	of	of	ADP
eurjchem-536	119	8	the	the	DET
eurjchem-536	119	9	cinchona	cinchona	PROPN
eurjchem-536	119	10	alkaloid	alkaloid	PROPN
eurjchem-536	119	11	catalyst	catalyst	NOUN
eurjchem-536	119	12	(	(	PUNCT
eurjchem-536	119	13	17	17	NUM
eurjchem-536	119	14	)	)	PUNCT
eurjchem-536	119	15	,	,	PUNCT
eurjchem-536	119	16	which	which	PRON
eurjchem-536	119	17	served	serve	VERB
eurjchem-536	119	18	as	as	ADP
eurjchem-536	119	19	a	a	DET
eurjchem-536	119	20	general	general	ADJ
eurjchem-536	119	21	base	base	NOUN
eurjchem-536	119	22	to	to	PART
eurjchem-536	119	23	generate	generate	VERB
eurjchem-536	119	24	acyl	acyl	NOUN
eurjchem-536	119	25	imines	imine	NOUN
eurjchem-536	119	26	in	in	ADP
eurjchem-536	119	27	situ	situ	NOUN
eurjchem-536	119	28	,	,	PUNCT
eurjchem-536	119	29	and	and	CCONJ
eurjchem-536	119	30	aqueous	aqueous	ADJ
eurjchem-536	119	31	na2co3	na2co3	NOUN
eurjchem-536	119	32	to	to	PART
eurjchem-536	119	33	maintain	maintain	VERB
eurjchem-536	119	34	the	the	DET
eurjchem-536	119	35	concentration	concentration	NOUN
eurjchem-536	119	36	of	of	ADP
eurjchem-536	119	37	free	free	ADJ
eurjchem-536	119	38	alkaloid	alkaloid	PROPN
eurjchem-536	119	39	catalyst	catalyst	NOUN
eurjchem-536	119	40	.	.	PUNCT
eurjchem-536	120	1	the	the	DET
eurjchem-536	120	2	reaction	reaction	NOUN
eurjchem-536	120	3	products	product	NOUN
eurjchem-536	120	4	were	be	AUX
eurjchem-536	120	5	obtained	obtain	VERB
eurjchem-536	120	6	in	in	ADP
eurjchem-536	120	7	good	good	ADJ
eurjchem-536	120	8	yields	yield	NOUN
eurjchem-536	120	9	and	and	CCONJ
eurjchem-536	120	10	high	high	ADJ
eurjchem-536	120	11	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	120	12	,	,	PUNCT
eurjchem-536	120	13	and	and	CCONJ
eurjchem-536	120	14	in	in	ADP
eurjchem-536	120	15	diastereoselectivities	diastereoselectivitie	NOUN
eurjchem-536	120	16	that	that	PRON
eurjchem-536	120	17	range	range	VERB
eurjchem-536	120	18	from	from	ADP
eurjchem-536	120	19	1:1	1:1	NUM
eurjchem-536	120	20	to	to	ADP
eurjchem-536	120	21	>	>	X
eurjchem-536	120	22	95:5	95:5	NUM
eurjchem-536	120	23	.	.	PUNCT
eurjchem-536	121	1	scheme	scheme	NOUN
eurjchem-536	121	2	28	28	NUM
eurjchem-536	121	3	recently	recently	ADV
eurjchem-536	121	4	,	,	PUNCT
eurjchem-536	121	5	wang	wang	PROPN
eurjchem-536	121	6	et	et	PROPN
eurjchem-536	121	7	al	al	PROPN
eurjchem-536	121	8	.	.	PUNCT
eurjchem-536	122	1	[	[	X
eurjchem-536	122	2	39	39	NUM
eurjchem-536	122	3	]	]	PUNCT
eurjchem-536	122	4	showed	show	VERB
eurjchem-536	122	5	that	that	SCONJ
eurjchem-536	122	6	the	the	DET
eurjchem-536	122	7	cinchona	cinchona	PROPN
eurjchem-536	122	8	alkaloid	alkaloid	PROPN
eurjchem-536	122	9	catalyst	catalyst	NOUN
eurjchem-536	122	10	(	(	PUNCT
eurjchem-536	122	11	18	18	NUM
eurjchem-536	122	12	)	)	PUNCT
eurjchem-536	122	13	system	system	NOUN
eurjchem-536	122	14	could	could	AUX
eurjchem-536	122	15	perform	perform	VERB
eurjchem-536	122	16	efficiently	efficiently	ADV
eurjchem-536	122	17	the	the	DET
eurjchem-536	122	18	aza‐	aza‐	PUNCT
eurjchem-536	122	19	mannich	mannich	PRON
eurjchem-536	122	20	addition	addition	NOUN
eurjchem-536	122	21	of	of	ADP
eurjchem-536	122	22	2‐(ethylthio)‐thiazolones	2‐(ethylthio)‐thiazolones	NUM
eurjchem-536	122	23	and	and	CCONJ
eurjchem-536	122	24	n‐tosyl	n‐tosyl	NUM
eurjchem-536	122	25	aldimines	aldimine	NOUN
eurjchem-536	122	26	(	(	PUNCT
eurjchem-536	122	27	scheme	scheme	NOUN
eurjchem-536	122	28	29	29	NUM
eurjchem-536	122	29	)	)	PUNCT
eurjchem-536	122	30	.	.	PUNCT
eurjchem-536	123	1	a	a	DET
eurjchem-536	123	2	series	series	NOUN
eurjchem-536	123	3	of	of	ADP
eurjchem-536	123	4	masked	mask	VERB
eurjchem-536	123	5	chiral	chiral	ADJ
eurjchem-536	123	6	2‐(ethylthio)‐	2‐(ethylthio)‐	PROPN
eurjchem-536	123	7	thiazolone	thiazolone	NOUN
eurjchem-536	123	8	derivatives	derivative	NOUN
eurjchem-536	123	9	have	have	AUX
eurjchem-536	123	10	been	be	AUX
eurjchem-536	123	11	synthesized	synthesize	VERB
eurjchem-536	123	12	with	with	ADP
eurjchem-536	123	13	high	high	ADJ
eurjchem-536	123	14	levels	level	NOUN
eurjchem-536	123	15	of	of	ADP
eurjchem-536	123	16	diastereo‐	diastereo‐	PROPN
eurjchem-536	123	17	(	(	PUNCT
eurjchem-536	123	18	up	up	ADP
eurjchem-536	123	19	to	to	ADP
eurjchem-536	123	20	>	>	NOUN
eurjchem-536	123	21	98:2	98:2	NUM
eurjchem-536	123	22	)	)	PUNCT
eurjchem-536	123	23	and	and	CCONJ
eurjchem-536	123	24	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	123	25	(	(	PUNCT
eurjchem-536	123	26	up	up	ADP
eurjchem-536	123	27	to	to	PART
eurjchem-536	123	28	>	>	SYM
eurjchem-536	123	29	99	99	NUM
eurjchem-536	123	30	%	%	NOUN
eurjchem-536	123	31	)	)	PUNCT
eurjchem-536	123	32	for	for	ADP
eurjchem-536	123	33	the	the	DET
eurjchem-536	123	34	first	first	ADJ
eurjchem-536	123	35	time	time	NOUN
eurjchem-536	123	36	.	.	PUNCT
eurjchem-536	124	1	several	several	ADJ
eurjchem-536	124	2	new	new	ADJ
eurjchem-536	124	3	derivatives	derivative	NOUN
eurjchem-536	124	4	have	have	AUX
eurjchem-536	124	5	been	be	AUX
eurjchem-536	124	6	found	find	VERB
eurjchem-536	124	7	to	to	PART
eurjchem-536	124	8	show	show	VERB
eurjchem-536	124	9	potential	potential	ADJ
eurjchem-536	124	10	anticancer	anticancer	NOUN
eurjchem-536	124	11	activities	activity	NOUN
eurjchem-536	124	12	.	.	PUNCT
eurjchem-536	125	1	scheme	scheme	VERB
eurjchem-536	125	2	29	29	NUM
eurjchem-536	125	3	shibata	shibata	NOUN
eurjchem-536	125	4	and	and	CCONJ
eurjchem-536	125	5	toru	toru	PROPN
eurjchem-536	126	1	[	[	X
eurjchem-536	126	2	40	40	NUM
eurjchem-536	126	3	]	]	PUNCT
eurjchem-536	126	4	described	describe	VERB
eurjchem-536	126	5	the	the	DET
eurjchem-536	126	6	first	first	ADJ
eurjchem-536	126	7	catalytic	catalytic	ADJ
eurjchem-536	126	8	enantioselective	enantioselective	ADJ
eurjchem-536	126	9	fluorobisphenylsulfonyl	fluorobisphenylsulfonyl	NOUN
eurjchem-536	126	10	methylation	methylation	NOUN
eurjchem-536	126	11	of	of	ADP
eurjchem-536	126	12	in	in	ADP
eurjchem-536	126	13	situ	situ	NOUN
eurjchem-536	126	14	generated	generate	VERB
eurjchem-536	126	15	imines	imine	NOUN
eurjchem-536	126	16	from	from	ADP
eurjchem-536	126	17	α‐amido	α‐amido	SYM
eurjchem-536	126	18	sulfones	sulfone	NOUN
eurjchem-536	126	19	under	under	ADP
eurjchem-536	126	20	the	the	DET
eurjchem-536	126	21	combination	combination	NOUN
eurjchem-536	126	22	of	of	ADP
eurjchem-536	126	23	mannich	mannich	DET
eurjchem-536	126	24	type	type	NOUN
eurjchem-536	126	25	conditions	condition	NOUN
eurjchem-536	126	26	with	with	ADP
eurjchem-536	126	27	α‐	α‐	PROPN
eurjchem-536	126	28	fluorobisphenyl‐sulfonylmethylated	fluorobisphenyl‐sulfonylmethylate	VERB
eurjchem-536	126	29	(	(	PUNCT
eurjchem-536	126	30	fbsm	fbsm	NOUN
eurjchem-536	126	31	)	)	PUNCT
eurjchem-536	126	32	chemistry	chemistry	NOUN
eurjchem-536	126	33	(	(	PUNCT
eurjchem-536	126	34	scheme	scheme	NOUN
eurjchem-536	126	35	30	30	NUM
eurjchem-536	126	36	)	)	PUNCT
eurjchem-536	126	37	.	.	PUNCT
eurjchem-536	127	1	the	the	DET
eurjchem-536	127	2	fbsm	fbsm	NOUN
eurjchem-536	127	3	amines	amine	NOUN
eurjchem-536	127	4	were	be	AUX
eurjchem-536	127	5	converted	convert	VERB
eurjchem-536	127	6	to	to	ADP
eurjchem-536	127	7	α‐	α‐	PROPN
eurjchem-536	127	8	monofluoromethyl	monofluoromethyl	NOUN
eurjchem-536	127	9	amines	amine	NOUN
eurjchem-536	127	10	by	by	ADP
eurjchem-536	127	11	reductive	reductive	ADJ
eurjchem-536	127	12	desulfonylation	desulfonylation	NOUN
eurjchem-536	127	13	.	.	PUNCT
eurjchem-536	128	1	scheme	scheme	NOUN
eurjchem-536	128	2	30	30	NUM
eurjchem-536	128	3	3.1.4	3.1.4	NUM
eurjchem-536	128	4	.	.	PUNCT
eurjchem-536	129	1	other	other	ADJ
eurjchem-536	129	2	chiral	chiral	ADJ
eurjchem-536	129	3	amines	amine	NOUN
eurjchem-536	129	4	maruoka	maruoka	VERB
eurjchem-536	129	5	et	et	PROPN
eurjchem-536	129	6	al	al	PROPN
eurjchem-536	129	7	.	.	PUNCT
eurjchem-536	130	1	[	[	X
eurjchem-536	130	2	41	41	NUM
eurjchem-536	130	3	]	]	PUNCT
eurjchem-536	130	4	developed	develop	VERB
eurjchem-536	130	5	a	a	DET
eurjchem-536	130	6	direct	direct	ADJ
eurjchem-536	130	7	asymmetric	asymmetric	NOUN
eurjchem-536	130	8	mannich	mannich	PRON
eurjchem-536	130	9	reaction	reaction	NOUN
eurjchem-536	130	10	using	use	VERB
eurjchem-536	130	11	a	a	DET
eurjchem-536	130	12	novel	novel	NOUN
eurjchem-536	130	13	axially	axially	ADV
eurjchem-536	130	14	chiral	chiral	ADJ
eurjchem-536	130	15	amino	amino	NOUN
eurjchem-536	130	16	sulfonamide	sulfonamide	NOUN
eurjchem-536	130	17	(	(	PUNCT
eurjchem-536	130	18	21	21	NUM
eurjchem-536	130	19	)	)	PUNCT
eurjchem-536	130	20	that	that	PRON
eurjchem-536	130	21	was	be	AUX
eurjchem-536	130	22	highly	highly	ADV
eurjchem-536	130	23	anti‐	anti‐	ADJ
eurjchem-536	130	24	and	and	CCONJ
eurjchem-536	130	25	enantioselective	enantioselective	ADJ
eurjchem-536	130	26	(	(	PUNCT
eurjchem-536	130	27	scheme	scheme	NOUN
eurjchem-536	130	28	31	31	NUM
eurjchem-536	130	29	)	)	PUNCT
eurjchem-536	130	30	.	.	PUNCT
eurjchem-536	131	1	for	for	ADP
eurjchem-536	131	2	instance	instance	NOUN
eurjchem-536	131	3	,	,	PUNCT
eurjchem-536	131	4	in	in	ADP
eurjchem-536	131	5	the	the	DET
eurjchem-536	131	6	presence	presence	NOUN
eurjchem-536	131	7	of	of	ADP
eurjchem-536	131	8	a	a	DET
eurjchem-536	131	9	catalytic	catalytic	ADJ
eurjchem-536	131	10	amount	amount	NOUN
eurjchem-536	131	11	of	of	ADP
eurjchem-536	131	12	21	21	NUM
eurjchem-536	131	13	,	,	PUNCT
eurjchem-536	131	14	the	the	DET
eurjchem-536	131	15	reactions	reaction	NOUN
eurjchem-536	131	16	between	between	ADP
eurjchem-536	131	17	aldehydes	aldehyde	NOUN
eurjchem-536	131	18	and	and	CCONJ
eurjchem-536	131	19	α‐imino	α‐imino	NUM
eurjchem-536	131	20	esters	ester	NOUN
eurjchem-536	131	21	proceeded	proceed	VERB
eurjchem-536	131	22	smoothly	smoothly	ADV
eurjchem-536	131	23	to	to	PART
eurjchem-536	131	24	give	give	VERB
eurjchem-536	131	25	anti	anti	ADJ
eurjchem-536	131	26	mannich	mannich	DET
eurjchem-536	131	27	products	product	NOUN
eurjchem-536	131	28	with	with	ADP
eurjchem-536	131	29	a	a	DET
eurjchem-536	131	30	significantly	significantly	ADV
eurjchem-536	131	31	higher	high	ADJ
eurjchem-536	131	32	anti	anti	ADJ
eurjchem-536	131	33	/	/	PROPN
eurjchem-536	131	34	syn	syn	NOUN
eurjchem-536	131	35	ratio	ratio	NOUN
eurjchem-536	131	36	as	as	ADV
eurjchem-536	131	37	well	well	ADV
eurjchem-536	131	38	as	as	ADP
eurjchem-536	131	39	higher	high	ADJ
eurjchem-536	131	40	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	131	41	than	than	ADP
eurjchem-536	131	42	previously	previously	ADV
eurjchem-536	131	43	possible	possible	ADJ
eurjchem-536	131	44	.	.	PUNCT
eurjchem-536	132	1	the	the	DET
eurjchem-536	132	2	axially	axially	ADV
eurjchem-536	132	3	chiral	chiral	ADJ
eurjchem-536	132	4	amino	amino	NOUN
eurjchem-536	132	5	sulfonamide	sulfonamide	NOUN
eurjchem-536	132	6	21	21	NUM
eurjchem-536	132	7	had	have	AUX
eurjchem-536	132	8	also	also	ADV
eurjchem-536	132	9	been	be	AUX
eurjchem-536	132	10	successfully	successfully	ADV
eurjchem-536	132	11	applied	apply	VERB
eurjchem-536	132	12	to	to	ADP
eurjchem-536	132	13	asymmetric	asymmetric	ADJ
eurjchem-536	132	14	direct	direct	ADJ
eurjchem-536	132	15	cross‐	cross‐	NOUN
eurjchem-536	132	16	aldol	aldol	NOUN
eurjchem-536	132	17	reaction	reaction	NOUN
eurjchem-536	132	18	between	between	ADP
eurjchem-536	132	19	two	two	NUM
eurjchem-536	132	20	different	different	ADJ
eurjchem-536	132	21	aldehydes	aldehyde	NOUN
eurjchem-536	132	22	.	.	PUNCT
eurjchem-536	133	1	the	the	DET
eurjchem-536	133	2	same	same	ADJ
eurjchem-536	133	3	year	year	NOUN
eurjchem-536	133	4	,	,	PUNCT
eurjchem-536	133	5	they	they	PRON
eurjchem-536	133	6	also	also	ADV
eurjchem-536	133	7	reported	report	VERB
eurjchem-536	133	8	that	that	SCONJ
eurjchem-536	133	9	stereoselective	stereoselective	ADJ
eurjchem-536	133	10	direct	direct	ADJ
eurjchem-536	133	11	asymmetric	asymmetric	NOUN
eurjchem-536	133	12	mannich	mannich	PRON
eurjchem-536	133	13	reaction	reaction	NOUN
eurjchem-536	133	14	between	between	ADP
eurjchem-536	133	15	acetaldehyde	acetaldehyde	NOUN
eurjchem-536	133	16	and	and	CCONJ
eurjchem-536	133	17	n‐boc‐protected	n‐boc‐protecte	VERB
eurjchem-536	133	18	imines	imine	NOUN
eurjchem-536	133	19	,	,	PUNCT
eurjchem-536	133	20	as	as	ADV
eurjchem-536	133	21	well	well	ADV
eurjchem-536	133	22	as	as	ADP
eurjchem-536	133	23	an	an	DET
eurjchem-536	133	24	anti‐selective	anti‐selective	ADJ
eurjchem-536	133	25	direct	direct	ADJ
eurjchem-536	133	26	asymmetric	asymmetric	PROPN
eurjchem-536	133	27	mannich	mannich	PRON
eurjchem-536	133	28	reaction	reaction	NOUN
eurjchem-536	133	29	of	of	ADP
eurjchem-536	133	30	n‐boc‐protected	n‐boc‐protecte	VERB
eurjchem-536	133	31	imines	imine	NOUN
eurjchem-536	133	32	by	by	ADP
eurjchem-536	133	33	using	use	VERB
eurjchem-536	133	34	the	the	DET
eurjchem-536	133	35	less	less	ADV
eurjchem-536	133	36	nucleophilic	nucleophilic	ADJ
eurjchem-536	133	37	chiral	chiral	ADJ
eurjchem-536	133	38	amino	amino	NOUN
eurjchem-536	133	39	sulfonamide	sulfonamide	NOUN
eurjchem-536	133	40	21	21	NUM
eurjchem-536	133	41	to	to	PART
eurjchem-536	133	42	suppress	suppress	VERB
eurjchem-536	133	43	the	the	DET
eurjchem-536	133	44	undesired	undesired	ADJ
eurjchem-536	133	45	side	side	NOUN
eurjchem-536	133	46	reactions	reaction	NOUN
eurjchem-536	133	47	[	[	X
eurjchem-536	133	48	42	42	NUM
eurjchem-536	133	49	]	]	PUNCT
eurjchem-536	133	50	.	.	PUNCT
eurjchem-536	134	1	scheme	scheme	NOUN
eurjchem-536	134	2	31	31	NUM
eurjchem-536	134	3	xiao‐hua	xiao‐hua	X
eurjchem-536	134	4	et	et	PROPN
eurjchem-536	134	5	al	al	PROPN
eurjchem-536	134	6	.	.	PUNCT
eurjchem-536	134	7	/	/	SYM
eurjchem-536	134	8	european	european	PROPN
eurjchem-536	134	9	journal	journal	PROPN
eurjchem-536	134	10	of	of	ADP
eurjchem-536	134	11	chemistry	chemistry	NOUN
eurjchem-536	134	12	3	3	NUM
eurjchem-536	134	13	(	(	PUNCT
eurjchem-536	134	14	2	2	NUM
eurjchem-536	134	15	)	)	PUNCT
eurjchem-536	134	16	(	(	PUNCT
eurjchem-536	134	17	2012	2012	NUM
eurjchem-536	134	18	)	)	PUNCT
eurjchem-536	134	19	258‐266	258‐266	PROPN
eurjchem-536	134	20	263	263	NUM
eurjchem-536	134	21	in	in	ADP
eurjchem-536	134	22	2011	2011	NUM
eurjchem-536	134	23	,	,	PUNCT
eurjchem-536	134	24	a	a	DET
eurjchem-536	134	25	highly	highly	ADV
eurjchem-536	134	26	efficient	efficient	ADJ
eurjchem-536	134	27	bisguanidine	bisguanidine	NOUN
eurjchem-536	134	28	organocatalyst	organocatalyst	NOUN
eurjchem-536	134	29	(	(	PUNCT
eurjchem-536	134	30	22	22	NUM
eurjchem-536	134	31	)	)	PUNCT
eurjchem-536	134	32	for	for	ADP
eurjchem-536	134	33	the	the	DET
eurjchem-536	134	34	mannich‐type	mannich‐type	ADJ
eurjchem-536	134	35	reaction	reaction	NOUN
eurjchem-536	134	36	of	of	ADP
eurjchem-536	134	37	an	an	DET
eurjchem-536	134	38	isothiocyanato	isothiocyanato	NOUN
eurjchem-536	134	39	imide	imide	NOUN
eurjchem-536	134	40	with	with	ADP
eurjchem-536	134	41	n‐ts‐protected	n‐ts‐protecte	VERB
eurjchem-536	134	42	imines	imine	NOUN
eurjchem-536	134	43	was	be	AUX
eurjchem-536	134	44	developed	develop	VERB
eurjchem-536	134	45	by	by	ADP
eurjchem-536	134	46	feng	feng	PROPN
eurjchem-536	134	47	(	(	PUNCT
eurjchem-536	134	48	scheme	scheme	NOUN
eurjchem-536	134	49	32	32	NUM
eurjchem-536	134	50	)	)	PUNCT
eurjchem-536	135	1	[	[	X
eurjchem-536	135	2	43	43	NUM
eurjchem-536	135	3	]	]	PUNCT
eurjchem-536	135	4	.	.	PUNCT
eurjchem-536	136	1	significant	significant	ADJ
eurjchem-536	136	2	progress	progress	NOUN
eurjchem-536	136	3	had	have	AUX
eurjchem-536	136	4	been	be	AUX
eurjchem-536	136	5	made	make	VERB
eurjchem-536	136	6	with	with	ADP
eurjchem-536	136	7	an	an	DET
eurjchem-536	136	8	extremely	extremely	ADV
eurjchem-536	136	9	broad	broad	ADJ
eurjchem-536	136	10	substrate	substrate	NOUN
eurjchem-536	136	11	scope	scope	NOUN
eurjchem-536	136	12	,	,	PUNCT
eurjchem-536	136	13	giving	give	VERB
eurjchem-536	136	14	optically	optically	ADV
eurjchem-536	136	15	active	active	ADJ
eurjchem-536	136	16	α	α	NOUN
eurjchem-536	136	17	,	,	PUNCT
eurjchem-536	136	18	β‐diamino	β‐diamino	SYM
eurjchem-536	136	19	acid	acid	NOUN
eurjchem-536	136	20	derivatives	derivative	NOUN
eurjchem-536	136	21	in	in	ADP
eurjchem-536	136	22	excellent	excellent	ADJ
eurjchem-536	136	23	yields	yield	NOUN
eurjchem-536	136	24	with	with	ADP
eurjchem-536	136	25	high	high	ADJ
eurjchem-536	136	26	diastereoselectivities	diastereoselectivitie	NOUN
eurjchem-536	136	27	(	(	PUNCT
eurjchem-536	136	28	up	up	ADP
eurjchem-536	136	29	to	to	PART
eurjchem-536	136	30	>	>	X
eurjchem-536	136	31	95:5d.r	95:5d.r	NUM
eurjchem-536	136	32	.	.	PUNCT
eurjchem-536	136	33	)	)	PUNCT
eurjchem-536	137	1	and	and	CCONJ
eurjchem-536	137	2	excellent	excellent	ADJ
eurjchem-536	137	3	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	137	4	(	(	PUNCT
eurjchem-536	137	5	up	up	ADP
eurjchem-536	137	6	to	to	PART
eurjchem-536	137	7	99	99	NUM
eurjchem-536	137	8	%	%	NOUN
eurjchem-536	137	9	ee	ee	PROPN
eurjchem-536	137	10	)	)	PUNCT
eurjchem-536	137	11	under	under	ADP
eurjchem-536	137	12	mild	mild	ADJ
eurjchem-536	137	13	conditions	condition	NOUN
eurjchem-536	137	14	.	.	PUNCT
eurjchem-536	138	1	tan	tan	INTJ
eurjchem-536	138	2	et	et	PROPN
eurjchem-536	138	3	al	al	PROPN
eurjchem-536	138	4	.	.	PUNCT
eurjchem-536	139	1	[	[	X
eurjchem-536	139	2	44	44	NUM
eurjchem-536	139	3	]	]	PUNCT
eurjchem-536	139	4	reported	report	VERB
eurjchem-536	139	5	the	the	DET
eurjchem-536	139	6	enantio‐	enantio‐	NOUN
eurjchem-536	139	7	and	and	CCONJ
eurjchem-536	139	8	diastereoselective	diastereoselective	ADJ
eurjchem-536	139	9	correponding	correponding	NOUN
eurjchem-536	139	10	guanidine‐catalyzed	guanidine‐catalyze	VERB
eurjchem-536	139	11	mannich	mannich	DET
eurjchem-536	139	12	reaction	reaction	NOUN
eurjchem-536	139	13	with	with	ADP
eurjchem-536	139	14	α‐fluoro‐β‐keto	α‐fluoro‐β‐keto	NOUN
eurjchem-536	139	15	acyloxazolidinone	acyloxazolidinone	NOUN
eurjchem-536	139	16	as	as	ADP
eurjchem-536	139	17	the	the	DET
eurjchem-536	139	18	fluorocarbon	fluorocarbon	NOUN
eurjchem-536	139	19	nucleophile	nucleophile	NOUN
eurjchem-536	139	20	.	.	PUNCT
eurjchem-536	140	1	fluoro‐β‐amino	fluoro‐β‐amino	NOUN
eurjchem-536	140	2	acid	acid	NOUN
eurjchem-536	140	3	derivatives	derivative	NOUN
eurjchem-536	140	4	with	with	ADP
eurjchem-536	140	5	chiral	chiral	ADJ
eurjchem-536	140	6	fluorinated	fluorinate	VERB
eurjchem-536	140	7	carbon	carbon	NOUN
eurjchem-536	140	8	were	be	AUX
eurjchem-536	140	9	obtained	obtain	VERB
eurjchem-536	140	10	through	through	ADP
eurjchem-536	140	11	selective	selective	ADJ
eurjchem-536	140	12	deacylation	deacylation	NOUN
eurjchem-536	140	13	or	or	CCONJ
eurjchem-536	140	14	decarboxylation	decarboxylation	NOUN
eurjchem-536	140	15	reactions	reaction	NOUN
eurjchem-536	140	16	.	.	PUNCT
eurjchem-536	141	1	scheme	scheme	VERB
eurjchem-536	141	2	32	32	NUM
eurjchem-536	141	3	3.2	3.2	NUM
eurjchem-536	141	4	.	.	PUNCT
eurjchem-536	142	1	chiral	chiral	ADJ
eurjchem-536	142	2	bifunctional	bifunctional	ADJ
eurjchem-536	142	3	thiourea	thiourea	NOUN
eurjchem-536	142	4	in	in	ADP
eurjchem-536	142	5	2008	2008	NUM
eurjchem-536	142	6	,	,	PUNCT
eurjchem-536	142	7	a	a	DET
eurjchem-536	142	8	novel	novel	ADJ
eurjchem-536	142	9	bifunctional	bifunctional	ADJ
eurjchem-536	142	10	chiral	chiral	ADJ
eurjchem-536	142	11	thiourea	thiourea	NOUN
eurjchem-536	142	12	organocatalyst	organocatalyst	NOUN
eurjchem-536	142	13	(	(	PUNCT
eurjchem-536	142	14	23	23	NUM
eurjchem-536	142	15	)	)	PUNCT
eurjchem-536	142	16	bearing	bear	VERB
eurjchem-536	142	17	a	a	DET
eurjchem-536	142	18	glycosyl	glycosyl	NOUN
eurjchem-536	142	19	scaffold	scaffold	NOUN
eurjchem-536	142	20	and	and	CCONJ
eurjchem-536	142	21	a	a	DET
eurjchem-536	142	22	tertiary	tertiary	ADJ
eurjchem-536	142	23	amino	amino	NOUN
eurjchem-536	142	24	group	group	NOUN
eurjchem-536	142	25	starting	start	VERB
eurjchem-536	142	26	from	from	ADP
eurjchem-536	142	27	readily	readily	ADV
eurjchem-536	142	28	available	available	ADJ
eurjchem-536	142	29	alpha‐d‐glucose	alpha‐d‐glucose	NOUN
eurjchem-536	142	30	was	be	AUX
eurjchem-536	142	31	synthesized	synthesize	VERB
eurjchem-536	142	32	by	by	ADP
eurjchem-536	142	33	zhou	zhou	PROPN
eurjchem-536	142	34	(	(	PUNCT
eurjchem-536	142	35	scheme	scheme	NOUN
eurjchem-536	142	36	33	33	NUM
eurjchem-536	142	37	)	)	PUNCT
eurjchem-536	143	1	[	[	X
eurjchem-536	143	2	45	45	NUM
eurjchem-536	143	3	]	]	PUNCT
eurjchem-536	143	4	.	.	PUNCT
eurjchem-536	144	1	this	this	DET
eurjchem-536	144	2	thiourea	thiourea	NOUN
eurjchem-536	144	3	was	be	AUX
eurjchem-536	144	4	proven	prove	VERB
eurjchem-536	144	5	to	to	PART
eurjchem-536	144	6	be	be	AUX
eurjchem-536	144	7	an	an	DET
eurjchem-536	144	8	effective	effective	ADJ
eurjchem-536	144	9	organocatalyst	organocatalyst	NOUN
eurjchem-536	144	10	for	for	ADP
eurjchem-536	144	11	the	the	DET
eurjchem-536	144	12	asymmetric	asymmetric	ADJ
eurjchem-536	144	13	aza‐henry	aza‐henry	NOUN
eurjchem-536	144	14	reaction	reaction	NOUN
eurjchem-536	144	15	between	between	ADP
eurjchem-536	144	16	n‐boc	n‐boc	DET
eurjchem-536	144	17	imines	imine	NOUN
eurjchem-536	144	18	and	and	CCONJ
eurjchem-536	144	19	nitromethane	nitromethane	NOUN
eurjchem-536	144	20	.	.	PUNCT
eurjchem-536	145	1	the	the	DET
eurjchem-536	145	2	corresponding	corresponding	ADJ
eurjchem-536	145	3	adducts	adduct	NOUN
eurjchem-536	145	4	were	be	AUX
eurjchem-536	145	5	obtained	obtain	VERB
eurjchem-536	145	6	in	in	ADP
eurjchem-536	145	7	good	good	ADJ
eurjchem-536	145	8	to	to	ADP
eurjchem-536	145	9	excellent	excellent	ADJ
eurjchem-536	145	10	yields	yield	NOUN
eurjchem-536	145	11	with	with	ADP
eurjchem-536	145	12	excellent	excellent	ADJ
eurjchem-536	145	13	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	145	14	(	(	PUNCT
eurjchem-536	145	15	up	up	ADP
eurjchem-536	145	16	to	to	PART
eurjchem-536	145	17	99.8	99.8	NUM
eurjchem-536	145	18	%	%	NOUN
eurjchem-536	145	19	ee	ee	NOUN
eurjchem-536	145	20	)	)	PUNCT
eurjchem-536	145	21	.	.	PUNCT
eurjchem-536	146	1	in	in	ADP
eurjchem-536	146	2	addition	addition	NOUN
eurjchem-536	146	3	,	,	PUNCT
eurjchem-536	146	4	the	the	DET
eurjchem-536	146	5	reaction	reaction	NOUN
eurjchem-536	146	6	of	of	ADP
eurjchem-536	146	7	nitroethane	nitroethane	NOUN
eurjchem-536	146	8	also	also	ADV
eurjchem-536	146	9	proceeded	proceed	VERB
eurjchem-536	146	10	smoothly	smoothly	ADV
eurjchem-536	146	11	with	with	ADP
eurjchem-536	146	12	excellent	excellent	ADJ
eurjchem-536	146	13	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	146	14	,	,	PUNCT
eurjchem-536	146	15	albeit	albeit	SCONJ
eurjchem-536	146	16	with	with	ADP
eurjchem-536	146	17	low	low	ADJ
eurjchem-536	146	18	to	to	ADP
eurjchem-536	146	19	good	good	ADJ
eurjchem-536	146	20	diastereoselectivities	diastereoselectivitie	NOUN
eurjchem-536	146	21	.	.	PUNCT
eurjchem-536	147	1	scheme	scheme	NOUN
eurjchem-536	147	2	33	33	NUM
eurjchem-536	147	3	chen	chen	PROPN
eurjchem-536	147	4	et	et	PROPN
eurjchem-536	147	5	al	al	PROPN
eurjchem-536	147	6	.	.	PUNCT
eurjchem-536	148	1	[	[	X
eurjchem-536	148	2	46	46	NUM
eurjchem-536	148	3	]	]	PUNCT
eurjchem-536	148	4	investigated	investigate	VERB
eurjchem-536	148	5	the	the	DET
eurjchem-536	148	6	asymmetric	asymmetric	ADJ
eurjchem-536	148	7	mannich	mannich	PRON
eurjchem-536	148	8	reaction	reaction	NOUN
eurjchem-536	148	9	of	of	ADP
eurjchem-536	148	10	3‐substituted	3‐substitute	VERB
eurjchem-536	148	11	oxindoles	oxindole	NOUN
eurjchem-536	148	12	and	and	CCONJ
eurjchem-536	148	13	n‐boc	n‐boc	DET
eurjchem-536	148	14	imines	imine	NOUN
eurjchem-536	148	15	employing	employ	VERB
eurjchem-536	148	16	bifunctional	bifunctional	ADJ
eurjchem-536	148	17	thiourea‐tertiary	thiourea‐tertiary	ADJ
eurjchem-536	148	18	amine	amine	ADJ
eurjchem-536	148	19	organocatalysts	organocatalyst	NOUN
eurjchem-536	148	20	(	(	PUNCT
eurjchem-536	148	21	24	24	NUM
eurjchem-536	148	22	)	)	PUNCT
eurjchem-536	148	23	based	base	VERB
eurjchem-536	148	24	on	on	ADP
eurjchem-536	148	25	dpen	dpen	ADJ
eurjchem-536	148	26	scaffold	scaffold	NOUN
eurjchem-536	148	27	(	(	PUNCT
eurjchem-536	148	28	scheme	scheme	NOUN
eurjchem-536	148	29	34	34	NUM
eurjchem-536	148	30	)	)	PUNCT
eurjchem-536	148	31	.	.	PUNCT
eurjchem-536	149	1	the	the	DET
eurjchem-536	149	2	novel	novel	ADJ
eurjchem-536	149	3	transformations	transformation	NOUN
eurjchem-536	149	4	exhibited	exhibit	VERB
eurjchem-536	149	5	high	high	ADJ
eurjchem-536	149	6	diastereoselectivities	diastereoselectivitie	NOUN
eurjchem-536	149	7	,	,	PUNCT
eurjchem-536	149	8	and	and	CCONJ
eurjchem-536	149	9	the	the	DET
eurjchem-536	149	10	mannich	mannich	NOUN
eurjchem-536	149	11	adducts	adduct	VERB
eurjchem-536	149	12	bearing	bear	VERB
eurjchem-536	149	13	adjacent	adjacent	ADJ
eurjchem-536	149	14	quaternary	quaternary	ADJ
eurjchem-536	149	15	and	and	CCONJ
eurjchem-536	149	16	tertiary	tertiary	ADJ
eurjchem-536	149	17	chiral	chiral	ADJ
eurjchem-536	149	18	centers	center	NOUN
eurjchem-536	149	19	were	be	AUX
eurjchem-536	149	20	generally	generally	ADV
eurjchem-536	149	21	obtained	obtain	VERB
eurjchem-536	149	22	in	in	ADP
eurjchem-536	149	23	good	good	ADJ
eurjchem-536	149	24	to	to	ADP
eurjchem-536	149	25	excellent	excellent	ADJ
eurjchem-536	149	26	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	149	27	(	(	PUNCT
eurjchem-536	149	28	up	up	ADP
eurjchem-536	149	29	to	to	PART
eurjchem-536	149	30	95	95	NUM
eurjchem-536	149	31	%	%	NOUN
eurjchem-536	149	32	ee	ee	NOUN
eurjchem-536	149	33	)	)	PUNCT
eurjchem-536	149	34	.	.	PUNCT
eurjchem-536	150	1	scheme	scheme	NOUN
eurjchem-536	150	2	34	34	NUM
eurjchem-536	150	3	wang	wang	PROPN
eurjchem-536	150	4	et	et	PROPN
eurjchem-536	150	5	al	al	PROPN
eurjchem-536	150	6	.	.	PUNCT
eurjchem-536	151	1	[	[	X
eurjchem-536	151	2	47	47	NUM
eurjchem-536	151	3	]	]	PUNCT
eurjchem-536	151	4	developed	develop	VERB
eurjchem-536	151	5	the	the	DET
eurjchem-536	151	6	highly	highly	ADV
eurjchem-536	151	7	anti‐selective	anti‐selective	NOUN
eurjchem-536	151	8	(	(	PUNCT
eurjchem-536	151	9	93:7‐	93:7‐	NUM
eurjchem-536	151	10	99:1	99:1	NUM
eurjchem-536	151	11	)	)	PUNCT
eurjchem-536	151	12	and	and	CCONJ
eurjchem-536	151	13	excellent	excellent	ADJ
eurjchem-536	151	14	enantioselective	enantioselective	ADJ
eurjchem-536	151	15	(	(	PUNCT
eurjchem-536	151	16	96‐99	96‐99	NUM
eurjchem-536	151	17	%	%	NOUN
eurjchem-536	151	18	ee	ee	PROPN
eurjchem-536	151	19	)	)	PUNCT
eurjchem-536	151	20	nitro‐	nitro‐	VERB
eurjchem-536	152	1	mannich	mannich	ADP
eurjchem-536	152	2	reactions	reaction	NOUN
eurjchem-536	152	3	catalyzed	catalyze	VERB
eurjchem-536	152	4	by	by	ADP
eurjchem-536	152	5	chiral	chiral	ADJ
eurjchem-536	152	6	bifunctional	bifunctional	ADJ
eurjchem-536	152	7	thiourea	thiourea	NOUN
eurjchem-536	152	8	catalyst	catalyst	NOUN
eurjchem-536	152	9	(	(	PUNCT
eurjchem-536	152	10	25	25	NUM
eurjchem-536	152	11	)	)	PUNCT
eurjchem-536	152	12	bearing	bear	VERB
eurjchem-536	152	13	multiple	multiple	ADJ
eurjchem-536	152	14	hydrogen‐bonding	hydrogen‐bonde	VERB
eurjchem-536	152	15	donors	donor	NOUN
eurjchem-536	152	16	that	that	PRON
eurjchem-536	152	17	performed	perform	VERB
eurjchem-536	152	18	well	well	ADV
eurjchem-536	152	19	over	over	ADP
eurjchem-536	152	20	a	a	DET
eurjchem-536	152	21	broad	broad	ADJ
eurjchem-536	152	22	scope	scope	NOUN
eurjchem-536	152	23	of	of	ADP
eurjchem-536	152	24	substrates	substrate	NOUN
eurjchem-536	152	25	(	(	PUNCT
eurjchem-536	152	26	scheme	scheme	NOUN
eurjchem-536	152	27	35	35	NUM
eurjchem-536	152	28	)	)	PUNCT
eurjchem-536	152	29	.	.	PUNCT
eurjchem-536	153	1	this	this	DET
eurjchem-536	153	2	methodology	methodology	NOUN
eurjchem-536	153	3	was	be	AUX
eurjchem-536	153	4	a	a	DET
eurjchem-536	153	5	nice	nice	ADJ
eurjchem-536	153	6	complement	complement	NOUN
eurjchem-536	153	7	the	the	DET
eurjchem-536	153	8	highly	highly	ADV
eurjchem-536	153	9	syn‐	syn‐	ADP
eurjchem-536	153	10	selective	selective	ADJ
eurjchem-536	153	11	version	version	NOUN
eurjchem-536	153	12	using	use	VERB
eurjchem-536	153	13	a	a	DET
eurjchem-536	153	14	herterobimetallic	herterobimetallic	ADJ
eurjchem-536	153	15	cu‐sm‐shiff	cu‐sm‐shiff	PROPN
eurjchem-536	153	16	base	base	NOUN
eurjchem-536	153	17	complex	complex	NOUN
eurjchem-536	153	18	.	.	PUNCT
eurjchem-536	154	1	scheme	scheme	NOUN
eurjchem-536	154	2	35	35	NUM
eurjchem-536	154	3	huang	huang	PROPN
eurjchem-536	154	4	et	et	PROPN
eurjchem-536	154	5	al	al	PROPN
eurjchem-536	154	6	.	.	PUNCT
eurjchem-536	155	1	[	[	X
eurjchem-536	155	2	48	48	NUM
eurjchem-536	155	3	]	]	PUNCT
eurjchem-536	155	4	introduced	introduce	VERB
eurjchem-536	155	5	a	a	DET
eurjchem-536	155	6	novel	novel	NOUN
eurjchem-536	155	7	tryptophan	tryptophan	NOUN
eurjchem-536	155	8	based	base	VERB
eurjchem-536	155	9	bifunctional	bifunctional	ADJ
eurjchem-536	155	10	thiourea	thiourea	NOUN
eurjchem-536	155	11	catalyst	catalyst	NOUN
eurjchem-536	155	12	(	(	PUNCT
eurjchem-536	155	13	26	26	NUM
eurjchem-536	155	14	)	)	PUNCT
eurjchem-536	155	15	that	that	PRON
eurjchem-536	155	16	was	be	AUX
eurjchem-536	155	17	remarkably	remarkably	ADV
eurjchem-536	155	18	effective	effective	ADJ
eurjchem-536	155	19	in	in	ADP
eurjchem-536	155	20	promoting	promote	VERB
eurjchem-536	155	21	the	the	DET
eurjchem-536	155	22	asymmetric	asymmetric	ADJ
eurjchem-536	155	23	mannich	mannich	PRON
eurjchem-536	155	24	reaction	reaction	NOUN
eurjchem-536	155	25	of	of	ADP
eurjchem-536	155	26	α‐	α‐	PROPN
eurjchem-536	155	27	fluoro‐β‐ketoesters	fluoro‐β‐ketoester	NOUN
eurjchem-536	155	28	(	(	PUNCT
eurjchem-536	155	29	scheme	scheme	NOUN
eurjchem-536	155	30	36	36	NUM
eurjchem-536	155	31	)	)	PUNCT
eurjchem-536	155	32	.	.	PUNCT
eurjchem-536	156	1	the	the	DET
eurjchem-536	156	2	resulting	result	VERB
eurjchem-536	156	3	compounds	compound	NOUN
eurjchem-536	156	4	with	with	ADP
eurjchem-536	156	5	fluorinated	fluorinate	VERB
eurjchem-536	156	6	quaternary	quaternary	ADJ
eurjchem-536	156	7	and	and	CCONJ
eurjchem-536	156	8	tertiary	tertiary	ADJ
eurjchem-536	156	9	stereocenters	stereocenter	NOUN
eurjchem-536	156	10	could	could	AUX
eurjchem-536	156	11	be	be	AUX
eurjchem-536	156	12	converted	convert	VERB
eurjchem-536	156	13	readily	readily	ADV
eurjchem-536	156	14	into	into	ADP
eurjchem-536	156	15	α‐fluoro‐β‐amino	α‐fluoro‐β‐amino	NOUN
eurjchem-536	156	16	acids	acid	NOUN
eurjchem-536	156	17	and	and	CCONJ
eurjchem-536	156	18	α‐fluoro‐β‐	α‐fluoro‐β‐	ADJ
eurjchem-536	156	19	lactams	lactam	NOUN
eurjchem-536	156	20	.	.	PUNCT
eurjchem-536	157	1	preliminary	preliminary	ADJ
eurjchem-536	157	2	computational	computational	ADJ
eurjchem-536	157	3	studies	study	NOUN
eurjchem-536	157	4	suggested	suggest	VERB
eurjchem-536	157	5	that	that	SCONJ
eurjchem-536	157	6	the	the	DET
eurjchem-536	157	7	indole	indole	ADJ
eurjchem-536	157	8	moiety	moiety	NOUN
eurjchem-536	157	9	of	of	ADP
eurjchem-536	157	10	the	the	DET
eurjchem-536	157	11	catalyst	catalyst	NOUN
eurjchem-536	157	12	played	play	VERB
eurjchem-536	157	13	a	a	DET
eurjchem-536	157	14	crucial	crucial	ADJ
eurjchem-536	157	15	role	role	NOUN
eurjchem-536	157	16	in	in	ADP
eurjchem-536	157	17	substrate	substrate	NOUN
eurjchem-536	157	18	binding	bind	VERB
eurjchem-536	157	19	.	.	PUNCT
eurjchem-536	158	1	they	they	PRON
eurjchem-536	158	2	discovered	discover	VERB
eurjchem-536	158	3	that	that	SCONJ
eurjchem-536	158	4	tertiary	tertiary	ADJ
eurjchem-536	158	5	amine‐thiourea	amine‐thiourea	CCONJ
eurjchem-536	158	6	bifunctional	bifunctional	ADJ
eurjchem-536	158	7	catalysts	catalyst	NOUN
eurjchem-536	158	8	could	could	AUX
eurjchem-536	158	9	be	be	AUX
eurjchem-536	158	10	derived	derive	VERB
eurjchem-536	158	11	readily	readily	ADV
eurjchem-536	158	12	from	from	ADP
eurjchem-536	158	13	natural	natural	ADJ
eurjchem-536	158	14	amino	amino	NOUN
eurjchem-536	158	15	acids	acid	NOUN
eurjchem-536	158	16	,	,	PUNCT
eurjchem-536	158	17	a	a	DET
eurjchem-536	158	18	strategy	strategy	NOUN
eurjchem-536	158	19	which	which	PRON
eurjchem-536	158	20	may	may	AUX
eurjchem-536	158	21	eventually	eventually	ADV
eurjchem-536	158	22	lead	lead	VERB
eurjchem-536	158	23	to	to	ADP
eurjchem-536	158	24	the	the	DET
eurjchem-536	158	25	discovery	discovery	NOUN
eurjchem-536	158	26	of	of	ADP
eurjchem-536	158	27	various	various	ADJ
eurjchem-536	158	28	novel	novel	ADJ
eurjchem-536	158	29	multifunctional	multifunctional	ADJ
eurjchem-536	158	30	organic	organic	ADJ
eurjchem-536	158	31	catalysts	catalyst	NOUN
eurjchem-536	158	32	.	.	PUNCT
eurjchem-536	159	1	scheme	scheme	NOUN
eurjchem-536	159	2	36	36	NUM
eurjchem-536	159	3	in	in	ADP
eurjchem-536	159	4	2010	2010	NUM
eurjchem-536	159	5	,	,	PUNCT
eurjchem-536	159	6	coltart	coltart	VERB
eurjchem-536	159	7	et	et	PROPN
eurjchem-536	159	8	al	al	PROPN
eurjchem-536	159	9	.	.	PUNCT
eurjchem-536	160	1	[	[	X
eurjchem-536	160	2	49	49	NUM
eurjchem-536	160	3	]	]	PUNCT
eurjchem-536	160	4	developed	develop	VERB
eurjchem-536	160	5	the	the	DET
eurjchem-536	160	6	organocatalytic	organocatalytic	ADJ
eurjchem-536	160	7	mannich	mannich	NOUN
eurjchem-536	160	8	reaction	reaction	NOUN
eurjchem-536	160	9	based	base	VERB
eurjchem-536	160	10	on	on	ADP
eurjchem-536	160	11	proximity‐assisted	proximity‐assiste	VERB
eurjchem-536	160	12	intracomplex	intracomplex	ADJ
eurjchem-536	160	13	soft	soft	ADJ
eurjchem-536	160	14	enolization	enolization	NOUN
eurjchem-536	160	15	of	of	ADP
eurjchem-536	160	16	thioesters	thioester	NOUN
eurjchem-536	160	17	using	use	VERB
eurjchem-536	160	18	simple	simple	ADJ
eurjchem-536	160	19	derivatives	derivative	NOUN
eurjchem-536	160	20	of	of	ADP
eurjchem-536	160	21	known	know	VERB
eurjchem-536	160	22	cinchona	cinchona	NOUN
eurjchem-536	160	23	alkaloid‐based	alkaloid‐base	VERB
eurjchem-536	160	24	catalysts	catalyst	NOUN
eurjchem-536	160	25	(	(	PUNCT
eurjchem-536	160	26	27	27	NUM
eurjchem-536	160	27	)	)	PUNCT
eurjchem-536	160	28	(	(	PUNCT
eurjchem-536	160	29	scheme	scheme	NOUN
eurjchem-536	160	30	37	37	NUM
eurjchem-536	160	31	)	)	PUNCT
eurjchem-536	160	32	.	.	PUNCT
eurjchem-536	161	1	this	this	DET
eurjchem-536	161	2	approach	approach	NOUN
eurjchem-536	161	3	to	to	ADP
eurjchem-536	161	4	enolization	enolization	NOUN
eurjchem-536	161	5	was	be	AUX
eurjchem-536	161	6	based	base	VERB
eurjchem-536	161	7	on	on	ADP
eurjchem-536	161	8	the	the	DET
eurjchem-536	161	9	cooperative	cooperative	ADJ
eurjchem-536	161	10	action	action	NOUN
eurjchem-536	161	11	of	of	ADP
eurjchem-536	161	12	a	a	DET
eurjchem-536	161	13	carbonyl	carbonyl	NOUN
eurjchem-536	161	14	activating	activate	VERB
eurjchem-536	161	15	hydrogen	hydrogen	NOUN
eurjchem-536	161	16	bonding	bonding	NOUN
eurjchem-536	161	17	(	(	PUNCT
eurjchem-536	161	18	thio)urea	thio)urea	PROPN
eurjchem-536	161	19	moiety	moiety	PROPN
eurjchem-536	161	20	and	and	CCONJ
eurjchem-536	161	21	an	an	DET
eurjchem-536	161	22	amine	amine	ADJ
eurjchem-536	161	23	base	base	NOUN
eurjchem-536	161	24	contained	contain	VERB
eurjchem-536	161	25	within	within	ADP
eurjchem-536	161	26	a	a	DET
eurjchem-536	161	27	single	single	ADJ
eurjchem-536	161	28	catalytic	catalytic	ADJ
eurjchem-536	161	29	entity	entity	NOUN
eurjchem-536	161	30	to	to	PART
eurjchem-536	161	31	facilitate	facilitate	VERB
eurjchem-536	161	32	intracomplex	intracomplex	ADJ
eurjchem-536	161	33	deprotonation	deprotonation	NOUN
eurjchem-536	161	34	.	.	PUNCT
eurjchem-536	162	1	significantly	significantly	ADV
eurjchem-536	162	2	,	,	PUNCT
eurjchem-536	162	3	this	this	PRON
eurjchem-536	162	4	allowed	allow	VERB
eurjchem-536	162	5	thioesters	thioester	NOUN
eurjchem-536	162	6	over	over	ADP
eurjchem-536	162	7	a	a	DET
eurjchem-536	162	8	range	range	NOUN
eurjchem-536	162	9	of	of	ADP
eurjchem-536	162	10	acidity	acidity	NOUN
eurjchem-536	162	11	to	to	PART
eurjchem-536	162	12	react	react	VERB
eurjchem-536	162	13	efficiently	efficiently	ADV
eurjchem-536	162	14	,	,	PUNCT
eurjchem-536	162	15	thereby	thereby	ADV
eurjchem-536	162	16	opening	open	VERB
eurjchem-536	162	17	the	the	DET
eurjchem-536	162	18	door	door	NOUN
eurjchem-536	162	19	to	to	ADP
eurjchem-536	162	20	the	the	DET
eurjchem-536	162	21	development	development	NOUN
eurjchem-536	162	22	of	of	ADP
eurjchem-536	162	23	a	a	DET
eurjchem-536	162	24	general	general	ADJ
eurjchem-536	162	25	mode	mode	NOUN
eurjchem-536	162	26	of	of	ADP
eurjchem-536	162	27	enolization‐based	enolization‐base	VERB
eurjchem-536	162	28	organocatalysis	organocatalysis	NOUN
eurjchem-536	162	29	of	of	ADP
eurjchem-536	162	30	monocarboxylic	monocarboxylic	ADJ
eurjchem-536	162	31	acid	acid	NOUN
eurjchem-536	162	32	derivatives	derivative	NOUN
eurjchem-536	162	33	.	.	PUNCT
eurjchem-536	163	1	scheme	scheme	NOUN
eurjchem-536	163	2	37	37	NUM
eurjchem-536	163	3	lee	lee	PROPN
eurjchem-536	163	4	et	et	PROPN
eurjchem-536	163	5	al	al	PROPN
eurjchem-536	163	6	.	.	PUNCT
eurjchem-536	164	1	[	[	X
eurjchem-536	164	2	50	50	NUM
eurjchem-536	164	3	]	]	PUNCT
eurjchem-536	164	4	described	describe	VERB
eurjchem-536	164	5	the	the	DET
eurjchem-536	164	6	catalytic	catalytic	ADJ
eurjchem-536	164	7	enantioselective	enantioselective	ADJ
eurjchem-536	164	8	mannich	mannich	PRON
eurjchem-536	164	9	reaction	reaction	NOUN
eurjchem-536	164	10	promoted	promote	VERB
eurjchem-536	164	11	by	by	ADP
eurjchem-536	164	12	chiral	chiral	ADJ
eurjchem-536	164	13	bifunctional	bifunctional	ADJ
eurjchem-536	164	14	organocatalysts	organocatalyst	NOUN
eurjchem-536	164	15	(	(	PUNCT
eurjchem-536	164	16	28	28	NUM
eurjchem-536	164	17	)	)	PUNCT
eurjchem-536	164	18	(	(	PUNCT
eurjchem-536	164	19	scheme	scheme	NOUN
eurjchem-536	164	20	38	38	NUM
eurjchem-536	164	21	)	)	PUNCT
eurjchem-536	164	22	.	.	PUNCT
eurjchem-536	165	1	the	the	DET
eurjchem-536	165	2	treatment	treatment	NOUN
eurjchem-536	165	3	of	of	ADP
eurjchem-536	165	4	diethyl	diethyl	NOUN
eurjchem-536	165	5	fluoromalonate	fluoromalonate	ADJ
eurjchem-536	165	6	with	with	ADP
eurjchem-536	165	7	n‐boc‐aldimines	n‐boc‐aldimine	NOUN
eurjchem-536	165	8	under	under	ADP
eurjchem-536	165	9	mild	mild	ADJ
eurjchem-536	165	10	reaction	reaction	NOUN
eurjchem-536	165	11	conditions	condition	NOUN
eurjchem-536	165	12	afforded	afford	VERB
eurjchem-536	165	13	the	the	DET
eurjchem-536	165	14	corresponding	correspond	VERB
eurjchem-536	165	15	β‐amino‐β‐	β‐amino‐β‐	NOUN
eurjchem-536	165	16	fluoromalonates	fluoromalonate	NOUN
eurjchem-536	165	17	with	with	ADP
eurjchem-536	165	18	excellent	excellent	ADJ
eurjchem-536	165	19	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	165	20	(	(	PUNCT
eurjchem-536	165	21	93‐97	93‐97	NUM
eurjchem-536	165	22	%	%	NOUN
eurjchem-536	165	23	ee	ee	PROPN
eurjchem-536	165	24	)	)	PUNCT
eurjchem-536	165	25	.	.	PUNCT
eurjchem-536	166	1	scheme	scheme	NOUN
eurjchem-536	166	2	38	38	NUM
eurjchem-536	166	3	in	in	ADP
eurjchem-536	166	4	2010	2010	NUM
eurjchem-536	166	5	,	,	PUNCT
eurjchem-536	166	6	enders	ender	NOUN
eurjchem-536	166	7	et	et	NOUN
eurjchem-536	166	8	al	al	PROPN
eurjchem-536	166	9	.	.	PUNCT
eurjchem-536	167	1	[	[	X
eurjchem-536	167	2	51	51	NUM
eurjchem-536	167	3	]	]	PUNCT
eurjchem-536	167	4	developed	develop	VERB
eurjchem-536	167	5	an	an	DET
eurjchem-536	167	6	efficient	efficient	ADJ
eurjchem-536	167	7	domino	domino	NOUN
eurjchem-536	167	8	mannich	mannich	PRON
eurjchem-536	167	9	/	/	SYM
eurjchem-536	167	10	aza‐michael	aza‐michael	PROPN
eurjchem-536	167	11	reaction	reaction	NOUN
eurjchem-536	167	12	between	between	ADP
eurjchem-536	167	13	carbamate‐protected	carbamate‐protecte	VERB
eurjchem-536	167	14	aryl	aryl	NOUN
eurjchem-536	167	15	aldimines	aldimine	NOUN
eurjchem-536	167	16	and	and	CCONJ
eurjchem-536	167	17	γ‐malonate‐substituted	γ‐malonate‐substitute	VERB
eurjchem-536	167	18	α	α	PROPN
eurjchem-536	167	19	,	,	PUNCT
eurjchem-536	167	20	β‐unsaturated	β‐unsaturate	VERB
eurjchem-536	167	21	264	264	NUM
eurjchem-536	167	22	xiao‐hua	xiao‐hua	X
eurjchem-536	167	23	et	et	PROPN
eurjchem-536	167	24	al	al	PROPN
eurjchem-536	167	25	.	.	PUNCT
eurjchem-536	167	26	/	/	SYM
eurjchem-536	167	27	european	european	PROPN
eurjchem-536	167	28	journal	journal	PROPN
eurjchem-536	167	29	of	of	ADP
eurjchem-536	167	30	chemistry	chemistry	NOUN
eurjchem-536	167	31	3	3	NUM
eurjchem-536	167	32	(	(	PUNCT
eurjchem-536	167	33	2	2	NUM
eurjchem-536	167	34	)	)	PUNCT
eurjchem-536	167	35	(	(	PUNCT
eurjchem-536	167	36	2012	2012	NUM
eurjchem-536	167	37	)	)	PUNCT
eurjchem-536	167	38	258‐266	258‐266	VERB
eurjchem-536	167	39	methyl	methyl	NOUN
eurjchem-536	167	40	esters	ester	NOUN
eurjchem-536	167	41	promoted	promote	VERB
eurjchem-536	167	42	by	by	ADP
eurjchem-536	167	43	a	a	DET
eurjchem-536	167	44	bifunctional	bifunctional	ADJ
eurjchem-536	167	45	thiourea	thiourea	NOUN
eurjchem-536	167	46	catalyst	catalyst	NOUN
eurjchem-536	167	47	(	(	PUNCT
eurjchem-536	167	48	29‐	29‐	NUM
eurjchem-536	167	49	32	32	NUM
eurjchem-536	167	50	)	)	PUNCT
eurjchem-536	167	51	(	(	PUNCT
eurjchem-536	167	52	scheme	scheme	NOUN
eurjchem-536	167	53	39	39	NUM
eurjchem-536	167	54	)	)	PUNCT
eurjchem-536	167	55	.	.	PUNCT
eurjchem-536	168	1	the	the	DET
eurjchem-536	168	2	method	method	NOUN
eurjchem-536	168	3	furnishes	furnish	VERB
eurjchem-536	168	4	2,5‐cis‐configured	2,5‐cis‐configured	NUM
eurjchem-536	168	5	polysubstituted	polysubstitute	VERB
eurjchem-536	168	6	pyrrolidines	pyrrolidine	NOUN
eurjchem-536	168	7	in	in	ADP
eurjchem-536	168	8	good	good	ADJ
eurjchem-536	168	9	to	to	ADP
eurjchem-536	168	10	excellent	excellent	ADJ
eurjchem-536	168	11	yields	yield	NOUN
eurjchem-536	168	12	(	(	PUNCT
eurjchem-536	168	13	76‐	76‐	NUM
eurjchem-536	168	14	99	99	NUM
eurjchem-536	168	15	%	%	NOUN
eurjchem-536	168	16	)	)	PUNCT
eurjchem-536	168	17	,	,	PUNCT
eurjchem-536	168	18	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	168	19	(	(	PUNCT
eurjchem-536	168	20	75‐94	75‐94	NUM
eurjchem-536	168	21	%	%	NOUN
eurjchem-536	168	22	)	)	PUNCT
eurjchem-536	168	23	and	and	CCONJ
eurjchem-536	168	24	excellent	excellent	ADJ
eurjchem-536	168	25	diastereoselectivities	diastereoselectivitie	NOUN
eurjchem-536	168	26	(	(	PUNCT
eurjchem-536	168	27	de	de	X
eurjchem-536	168	28	>	>	X
eurjchem-536	168	29	95	95	NUM
eurjchem-536	168	30	%	%	NOUN
eurjchem-536	168	31	)	)	PUNCT
eurjchem-536	168	32	.	.	PUNCT
eurjchem-536	169	1	n	n	PROPN
eurjchem-536	169	2	ar	ar	PROPN
eurjchem-536	169	3	pg	pg	PROPN
eurjchem-536	169	4	co2me	co2me	PROPN
eurjchem-536	169	5	co2me	co2me	PROPN
eurjchem-536	169	6	meo2c	meo2c	PROPN
eurjchem-536	169	7	co2me+	co2me+	PROPN
eurjchem-536	169	8	n	n	X
eurjchem-536	169	9	meo2c	meo2c	PROPN
eurjchem-536	169	10	co2me	co2me	PROPN
eurjchem-536	169	11	gp	gp	PROPN
eurjchem-536	169	12	ar	ar	PROPN
eurjchem-536	169	13	co2me	co2me	PROPN
eurjchem-536	169	14	co2me	co2me	PROPN
eurjchem-536	169	15	dcm	dcm	PROPN
eurjchem-536	169	16	,	,	PUNCT
eurjchem-536	169	17	r.	r.	PROPN
eurjchem-536	169	18	t.	t.	PROPN
eurjchem-536	169	19	cat	cat	PROPN
eurjchem-536	169	20	(	(	PUNCT
eurjchem-536	169	21	10	10	NUM
eurjchem-536	169	22	mol%	mol%	NOUN
eurjchem-536	169	23	)	)	PUNCT
eurjchem-536	169	24	n	n	CCONJ
eurjchem-536	169	25	n	n	ADV
eurjchem-536	169	26	ho	ho	PROPN
eurjchem-536	169	27	s	s	PART
eurjchem-536	169	28	n	n	NUM
eurjchem-536	169	29	h	h	NOUN
eurjchem-536	170	1	n	n	PRON
eurjchem-536	170	2	h	h	NOUN
eurjchem-536	170	3	cf3	cf3	NOUN
eurjchem-536	170	4	f3c	f3c	VERB
eurjchem-536	170	5	net2	net2	PROPN
eurjchem-536	170	6	nh	nh	PROPN
eurjchem-536	170	7	76	76	NUM
eurjchem-536	170	8	99	99	NUM
eurjchem-536	170	9	%	%	NOUN
eurjchem-536	170	10	yield	yield	NOUN
eurjchem-536	170	11	75	75	NUM
eurjchem-536	170	12	-	-	SYM
eurjchem-536	170	13	94	94	NUM
eurjchem-536	170	14	%	%	NOUN
eurjchem-536	170	15	ee	ee	ADP
eurjchem-536	170	16	29	29	NUM
eurjchem-536	170	17	30	30	NUM
eurjchem-536	170	18	s	s	NOUN
eurjchem-536	170	19	n	n	ADP
eurjchem-536	170	20	h	h	NOUN
eurjchem-536	171	1	n	n	PRON
eurjchem-536	171	2	h	h	NOUN
eurjchem-536	171	3	cf3	cf3	NOUN
eurjchem-536	171	4	f3c	f3c	NOUN
eurjchem-536	171	5	s	s	PART
eurjchem-536	172	1	n	n	NUM
eurjchem-536	172	2	h	h	NOUN
eurjchem-536	172	3	n	n	PRON
eurjchem-536	172	4	h	h	NOUN
eurjchem-536	172	5	f3c	f3c	NOUN
eurjchem-536	172	6	f3c	f3c	NOUN
eurjchem-536	172	7	nme2	nme2	VERB
eurjchem-536	172	8	n	n	CCONJ
eurjchem-536	172	9	n	n	NOUN
eurjchem-536	172	10	>	>	SYM
eurjchem-536	172	11	95	95	NUM
eurjchem-536	172	12	%	%	NOUN
eurjchem-536	172	13	de	de	ADP
eurjchem-536	172	14	31	31	NUM
eurjchem-536	172	15	32	32	NUM
eurjchem-536	172	16	scheme	scheme	NOUN
eurjchem-536	172	17	39	39	NUM
eurjchem-536	172	18	in	in	ADP
eurjchem-536	172	19	2011	2011	NUM
eurjchem-536	172	20	,	,	PUNCT
eurjchem-536	172	21	chuan	chuan	PROPN
eurjchem-536	172	22	et	et	PROPN
eurjchem-536	172	23	al	al	PROPN
eurjchem-536	172	24	.	.	PUNCT
eurjchem-536	173	1	[	[	X
eurjchem-536	173	2	52	52	NUM
eurjchem-536	173	3	]	]	PUNCT
eurjchem-536	173	4	identified	identify	VERB
eurjchem-536	173	5	an	an	DET
eurjchem-536	173	6	efficient	efficient	ADJ
eurjchem-536	173	7	catalytic	catalytic	ADJ
eurjchem-536	173	8	system	system	NOUN
eurjchem-536	173	9	for	for	ADP
eurjchem-536	173	10	the	the	DET
eurjchem-536	173	11	direct	direct	ADJ
eurjchem-536	174	1	anti‐mannich	anti‐mannich	NOUN
eurjchem-536	174	2	reaction	reaction	NOUN
eurjchem-536	174	3	of	of	ADP
eurjchem-536	174	4	simple	simple	ADJ
eurjchem-536	174	5	aldehydes	aldehyde	NOUN
eurjchem-536	174	6	with	with	ADP
eurjchem-536	174	7	preformed	preformed	ADJ
eurjchem-536	174	8	n‐boc	n‐boc	PROPN
eurjchem-536	174	9	and	and	CCONJ
eurjchem-536	174	10	n‐cbz	n‐cbz	ADJ
eurjchem-536	174	11	imines	imine	NOUN
eurjchem-536	174	12	(	(	PUNCT
eurjchem-536	174	13	scheme	scheme	NOUN
eurjchem-536	174	14	40	40	NUM
eurjchem-536	174	15	)	)	PUNCT
eurjchem-536	174	16	.	.	PUNCT
eurjchem-536	175	1	only	only	ADV
eurjchem-536	175	2	5	5	NUM
eurjchem-536	175	3	mol%	mol%	PROPN
eurjchem-536	175	4	catalyst	catalyst	NOUN
eurjchem-536	175	5	(	(	PUNCT
eurjchem-536	175	6	33	33	NUM
eurjchem-536	175	7	)	)	PUNCT
eurjchem-536	175	8	loading	loading	NOUN
eurjchem-536	175	9	was	be	AUX
eurjchem-536	175	10	needed	need	VERB
eurjchem-536	175	11	to	to	PART
eurjchem-536	175	12	give	give	VERB
eurjchem-536	175	13	the	the	DET
eurjchem-536	175	14	corresponding	correspond	VERB
eurjchem-536	175	15	products	product	NOUN
eurjchem-536	175	16	in	in	ADP
eurjchem-536	175	17	excellent	excellent	ADJ
eurjchem-536	175	18	yields	yield	NOUN
eurjchem-536	175	19	(	(	PUNCT
eurjchem-536	175	20	up	up	ADP
eurjchem-536	175	21	to	to	PART
eurjchem-536	175	22	95	95	NUM
eurjchem-536	175	23	%	%	NOUN
eurjchem-536	175	24	)	)	PUNCT
eurjchem-536	175	25	,	,	PUNCT
eurjchem-536	175	26	diastereoselectivities	diastereoselectivitie	NOUN
eurjchem-536	175	27	(	(	PUNCT
eurjchem-536	175	28	up	up	ADP
eurjchem-536	175	29	to	to	PART
eurjchem-536	175	30	96:4	96:4	NUM
eurjchem-536	175	31	dr	dr	NOUN
eurjchem-536	175	32	)	)	PUNCT
eurjchem-536	175	33	and	and	CCONJ
eurjchem-536	175	34	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	175	35	(	(	PUNCT
eurjchem-536	175	36	up	up	ADP
eurjchem-536	175	37	to	to	PART
eurjchem-536	175	38	>	>	SYM
eurjchem-536	175	39	99	99	NUM
eurjchem-536	175	40	%	%	NOUN
eurjchem-536	175	41	ee	ee	PROPN
eurjchem-536	175	42	)	)	PUNCT
eurjchem-536	175	43	.	.	PUNCT
eurjchem-536	176	1	scheme	scheme	VERB
eurjchem-536	176	2	40	40	NUM
eurjchem-536	176	3	3.3	3.3	NUM
eurjchem-536	176	4	.	.	PUNCT
eurjchem-536	177	1	chiral	chiral	ADJ
eurjchem-536	177	2	brønsted	brønste	VERB
eurjchem-536	177	3	acids	acid	NOUN
eurjchem-536	177	4	schneider	schneider	NOUN
eurjchem-536	177	5	and	and	CCONJ
eurjchem-536	177	6	co‐workers	co‐worker	NOUN
eurjchem-536	177	7	[	[	X
eurjchem-536	177	8	53	53	NUM
eurjchem-536	177	9	]	]	PUNCT
eurjchem-536	177	10	reported	report	VERB
eurjchem-536	177	11	that	that	SCONJ
eurjchem-536	177	12	vinylketene	vinylketene	PROPN
eurjchem-536	177	13	silyl	silyl	PROPN
eurjchem-536	177	14	n	n	CCONJ
eurjchem-536	177	15	,	,	PUNCT
eurjchem-536	177	16	o‐acetals	o‐acetal	NOUN
eurjchem-536	177	17	readily	readily	ADV
eurjchem-536	177	18	participate	participate	VERB
eurjchem-536	177	19	in	in	ADP
eurjchem-536	177	20	brønsted	brønste	VERB
eurjchem-536	177	21	acid‐catalyzed	acid‐catalyze	VERB
eurjchem-536	177	22	(	(	PUNCT
eurjchem-536	177	23	34	34	NUM
eurjchem-536	177	24	)	)	PUNCT
eurjchem-536	177	25	vinylogous	vinylogous	ADJ
eurjchem-536	177	26	mukaiyama‐mannich	mukaiyama‐mannich	PRON
eurjchem-536	177	27	reactions	reaction	NOUN
eurjchem-536	177	28	with	with	ADP
eurjchem-536	177	29	aromatic	aromatic	ADJ
eurjchem-536	177	30	and	and	CCONJ
eurjchem-536	177	31	heteroaromatic	heteroaromatic	ADJ
eurjchem-536	177	32	aldimines	aldimine	NOUN
eurjchem-536	177	33	and	and	CCONJ
eurjchem-536	177	34	furnished	furnish	VERB
eurjchem-536	177	35	δ‐amino‐α	δ‐amino‐α	ADP
eurjchem-536	177	36	,	,	PUNCT
eurjchem-536	177	37	β‐	β‐	ADJ
eurjchem-536	177	38	unsaturated	unsaturate	VERB
eurjchem-536	177	39	amides	amide	NOUN
eurjchem-536	177	40	in	in	ADP
eurjchem-536	177	41	good	good	ADJ
eurjchem-536	177	42	yields	yield	NOUN
eurjchem-536	177	43	and	and	CCONJ
eurjchem-536	177	44	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	177	45	(	(	PUNCT
eurjchem-536	177	46	scheme	scheme	NOUN
eurjchem-536	177	47	41	41	NUM
eurjchem-536	177	48	)	)	PUNCT
eurjchem-536	177	49	.	.	PUNCT
eurjchem-536	178	1	direct	direct	ADJ
eurjchem-536	178	2	three‐component	three‐component	ADP
eurjchem-536	178	3	vinylogous	vinylogous	ADJ
eurjchem-536	178	4	mannich	mannich	ADP
eurjchem-536	178	5	reactions	reaction	NOUN
eurjchem-536	178	6	delivered	deliver	VERB
eurjchem-536	178	7	the	the	DET
eurjchem-536	178	8	products	product	NOUN
eurjchem-536	178	9	with	with	ADP
eurjchem-536	178	10	almost	almost	ADV
eurjchem-536	178	11	identical	identical	ADJ
eurjchem-536	178	12	yield	yield	NOUN
eurjchem-536	178	13	and	and	CCONJ
eurjchem-536	178	14	enantioselectivity	enantioselectivity	NOUN
eurjchem-536	178	15	,	,	PUNCT
eurjchem-536	178	16	thus	thus	ADV
eurjchem-536	178	17	avoiding	avoid	VERB
eurjchem-536	178	18	the	the	DET
eurjchem-536	178	19	synthesis	synthesis	NOUN
eurjchem-536	178	20	of	of	ADP
eurjchem-536	178	21	the	the	DET
eurjchem-536	178	22	imines	imine	NOUN
eurjchem-536	178	23	in	in	ADP
eurjchem-536	178	24	a	a	DET
eurjchem-536	178	25	separate	separate	ADJ
eurjchem-536	178	26	step	step	NOUN
eurjchem-536	178	27	.	.	PUNCT
eurjchem-536	179	1	in	in	ADP
eurjchem-536	179	2	2010	2010	NUM
eurjchem-536	179	3	,	,	PUNCT
eurjchem-536	179	4	magnus	magnus	PROPN
eurjchem-536	179	5	and	and	CCONJ
eurjchem-536	179	6	lin	lin	PROPN
eurjchem-536	179	7	[	[	X
eurjchem-536	179	8	54	54	NUM
eurjchem-536	179	9	]	]	PUNCT
eurjchem-536	179	10	developed	develop	VERB
eurjchem-536	179	11	the	the	DET
eurjchem-536	179	12	enantioselective	enantioselective	ADJ
eurjchem-536	179	13	domino	domino	NOUN
eurjchem-536	179	14	mannich‐ketalization	mannich‐ketalization	NOUN
eurjchem-536	179	15	reaction	reaction	NOUN
eurjchem-536	179	16	of	of	ADP
eurjchem-536	179	17	o‐hydroxy	o‐hydroxy	PUNCT
eurjchem-536	179	18	benzaldimines	benzaldimine	NOUN
eurjchem-536	179	19	with	with	ADP
eurjchem-536	179	20	electron‐rich	electron‐rich	NOUN
eurjchem-536	179	21	alkenes	alkene	NOUN
eurjchem-536	179	22	catalysed	catalyse	VERB
eurjchem-536	179	23	by	by	ADP
eurjchem-536	179	24	brønsted	brønste	VERB
eurjchem-536	179	25	acid	acid	NOUN
eurjchem-536	179	26	(	(	PUNCT
eurjchem-536	179	27	35	35	NUM
eurjchem-536	179	28	)	)	PUNCT
eurjchem-536	179	29	(	(	PUNCT
eurjchem-536	179	30	scheme	scheme	NOUN
eurjchem-536	179	31	42	42	NUM
eurjchem-536	179	32	)	)	PUNCT
eurjchem-536	179	33	.	.	PUNCT
eurjchem-536	180	1	the	the	DET
eurjchem-536	180	2	reaction	reaction	NOUN
eurjchem-536	180	3	sequence	sequence	NOUN
eurjchem-536	180	4	provided	provide	VERB
eurjchem-536	180	5	an	an	DET
eurjchem-536	180	6	easy	easy	ADJ
eurjchem-536	180	7	and	and	CCONJ
eurjchem-536	180	8	direct	direct	ADJ
eurjchem-536	180	9	access	access	NOUN
eurjchem-536	180	10	to	to	ADP
eurjchem-536	180	11	optically	optically	ADV
eurjchem-536	180	12	pure	pure	ADJ
eurjchem-536	180	13	4‐aminobenzopyrans	4‐aminobenzopyran	NOUN
eurjchem-536	180	14	with	with	ADP
eurjchem-536	180	15	excellent	excellent	ADJ
eurjchem-536	180	16	enantiomeric	enantiomeric	ADJ
eurjchem-536	180	17	ratios	ratio	NOUN
eurjchem-536	180	18	(	(	PUNCT
eurjchem-536	180	19	up	up	ADP
eurjchem-536	180	20	to	to	ADP
eurjchem-536	180	21	e.r	e.r	PROPN
eurjchem-536	180	22	.	.	PROPN
eurjchem-536	180	23	98:2	98:2	NUM
eurjchem-536	180	24	)	)	PUNCT
eurjchem-536	180	25	.	.	PUNCT
eurjchem-536	181	1	scheme	scheme	VERB
eurjchem-536	181	2	41	41	NUM
eurjchem-536	181	3	4	4	NUM
eurjchem-536	181	4	.	.	PUNCT
eurjchem-536	181	5	other	other	ADJ
eurjchem-536	181	6	chiral	chiral	ADJ
eurjchem-536	181	7	organocatalytic	organocatalytic	ADJ
eurjchem-536	181	8	systems	system	NOUN
eurjchem-536	181	9	hajra	hajra	PROPN
eurjchem-536	181	10	et	et	PROPN
eurjchem-536	181	11	al	al	PROPN
eurjchem-536	181	12	.	.	PUNCT
eurjchem-536	182	1	[	[	X
eurjchem-536	182	2	55	55	NUM
eurjchem-536	182	3	]	]	PUNCT
eurjchem-536	182	4	found	find	VERB
eurjchem-536	182	5	that	that	SCONJ
eurjchem-536	182	6	imidazole‐based	imidazole‐base	VERB
eurjchem-536	182	7	zwitterionic‐	zwitterionic‐	NUM
eurjchem-536	182	8	type	type	NOUN
eurjchem-536	182	9	molten	molten	ADJ
eurjchem-536	182	10	salts	salt	NOUN
eurjchem-536	182	11	(	(	PUNCT
eurjchem-536	182	12	36	36	NUM
eurjchem-536	182	13	)	)	PUNCT
eurjchem-536	182	14	were	be	AUX
eurjchem-536	182	15	efficient	efficient	ADJ
eurjchem-536	182	16	catalysts	catalyst	NOUN
eurjchem-536	182	17	for	for	ADP
eurjchem-536	182	18	the	the	DET
eurjchem-536	182	19	aza‐	aza‐	PROPN
eurjchem-536	182	20	henry	henry	PROPN
eurjchem-536	182	21	reaction	reaction	NOUN
eurjchem-536	182	22	,	,	PUNCT
eurjchem-536	182	23	generating	generate	VERB
eurjchem-536	182	24	high	high	ADJ
eurjchem-536	182	25	selectivity	selectivity	NOUN
eurjchem-536	182	26	in	in	ADP
eurjchem-536	182	27	excellent	excellent	ADJ
eurjchem-536	182	28	yields	yield	NOUN
eurjchem-536	182	29	(	(	PUNCT
eurjchem-536	182	30	scheme	scheme	NOUN
eurjchem-536	182	31	43	43	NUM
eurjchem-536	182	32	)	)	PUNCT
eurjchem-536	182	33	.	.	PUNCT
eurjchem-536	183	1	most	most	ADV
eurjchem-536	183	2	significantly	significantly	ADV
eurjchem-536	183	3	,	,	PUNCT
eurjchem-536	183	4	the	the	DET
eurjchem-536	183	5	syn‐β‐nitroamine	syn‐β‐nitroamine	PROPN
eurjchem-536	183	6	was	be	AUX
eurjchem-536	183	7	obtained	obtain	VERB
eurjchem-536	183	8	predominantly	predominantly	ADV
eurjchem-536	183	9	under	under	ADP
eurjchem-536	183	10	the	the	DET
eurjchem-536	183	11	present	present	ADJ
eurjchem-536	183	12	reaction	reaction	NOUN
eurjchem-536	183	13	conditions	condition	NOUN
eurjchem-536	183	14	.	.	PUNCT
eurjchem-536	184	1	scheme	scheme	NOUN
eurjchem-536	184	2	42	42	NUM
eurjchem-536	184	3	scheme	scheme	NOUN
eurjchem-536	184	4	43	43	NUM
eurjchem-536	184	5	in	in	ADP
eurjchem-536	184	6	2010	2010	NUM
eurjchem-536	184	7	,	,	PUNCT
eurjchem-536	184	8	wang	wang	PROPN
eurjchem-536	184	9	et	et	PROPN
eurjchem-536	184	10	al	al	PROPN
eurjchem-536	184	11	.	.	PUNCT
eurjchem-536	185	1	[	[	X
eurjchem-536	185	2	56	56	NUM
eurjchem-536	185	3	]	]	PUNCT
eurjchem-536	185	4	reported	report	VERB
eurjchem-536	185	5	the	the	DET
eurjchem-536	185	6	employment	employment	NOUN
eurjchem-536	185	7	of	of	ADP
eurjchem-536	185	8	cil	cil	NOUN
eurjchem-536	185	9	[	[	X
eurjchem-536	185	10	emim][pro	emim][pro	X
eurjchem-536	185	11	]	]	X
eurjchem-536	185	12	(	(	PUNCT
eurjchem-536	185	13	37	37	NUM
eurjchem-536	185	14	)	)	PUNCT
eurjchem-536	185	15	as	as	ADP
eurjchem-536	185	16	a	a	DET
eurjchem-536	185	17	catalyst	catalyst	NOUN
eurjchem-536	185	18	for	for	ADP
eurjchem-536	185	19	the	the	DET
eurjchem-536	185	20	one‐pot	one‐pot	NOUN
eurjchem-536	185	21	three‐	three‐	PROPN
eurjchem-536	185	22	component	component	NOUN
eurjchem-536	185	23	asymmetric	asymmetric	NOUN
eurjchem-536	185	24	mannich	mannich	PROPN
eurjchem-536	185	25	reaction	reaction	NOUN
eurjchem-536	185	26	with	with	ADP
eurjchem-536	185	27	excellent	excellent	ADJ
eurjchem-536	185	28	chemo‐	chemo‐	NOUN
eurjchem-536	185	29	,	,	PUNCT
eurjchem-536	185	30	regio‐	regio‐	PROPN
eurjchem-536	185	31	,	,	PUNCT
eurjchem-536	185	32	and	and	CCONJ
eurjchem-536	185	33	enantioselectivities	enantioselectivitie	NOUN
eurjchem-536	185	34	either	either	CCONJ
eurjchem-536	185	35	under	under	ADP
eurjchem-536	185	36	mild	mild	ADJ
eurjchem-536	185	37	conditions	condition	NOUN
eurjchem-536	185	38	or	or	CCONJ
eurjchem-536	185	39	at	at	ADP
eurjchem-536	185	40	a	a	DET
eurjchem-536	185	41	low	low	ADJ
eurjchem-536	185	42	temperature	temperature	NOUN
eurjchem-536	185	43	(	(	PUNCT
eurjchem-536	185	44	scheme	scheme	NOUN
eurjchem-536	185	45	44	44	NUM
eurjchem-536	185	46	)	)	PUNCT
eurjchem-536	185	47	.	.	PUNCT
eurjchem-536	186	1	the	the	DET
eurjchem-536	186	2	desired	desire	VERB
eurjchem-536	186	3	products	product	NOUN
eurjchem-536	186	4	were	be	AUX
eurjchem-536	186	5	isolated	isolate	VERB
eurjchem-536	186	6	in	in	ADP
eurjchem-536	186	7	up	up	ADP
eurjchem-536	186	8	to	to	PART
eurjchem-536	186	9	99	99	NUM
eurjchem-536	186	10	%	%	NOUN
eurjchem-536	186	11	yield	yield	NOUN
eurjchem-536	186	12	and	and	CCONJ
eurjchem-536	186	13	with	with	ADP
eurjchem-536	186	14	up	up	ADP
eurjchem-536	186	15	to	to	PART
eurjchem-536	186	16	>	>	SYM
eurjchem-536	186	17	99	99	NUM
eurjchem-536	186	18	dr	dr	PROPN
eurjchem-536	186	19	and	and	CCONJ
eurjchem-536	186	20	>	>	X
eurjchem-536	186	21	99	99	NUM
eurjchem-536	186	22	%	%	NOUN
eurjchem-536	186	23	ee	ee	INTJ
eurjchem-536	186	24	.	.	PUNCT
eurjchem-536	187	1	additionally	additionally	ADV
eurjchem-536	187	2	,	,	PUNCT
eurjchem-536	187	3	this	this	DET
eurjchem-536	187	4	catalyst	catalyst	NOUN
eurjchem-536	187	5	is	be	AUX
eurjchem-536	187	6	readily	readily	ADV
eurjchem-536	187	7	prepared	prepare	VERB
eurjchem-536	187	8	from	from	ADP
eurjchem-536	187	9	rather	rather	ADV
eurjchem-536	187	10	inexpensive	inexpensive	ADJ
eurjchem-536	187	11	starting	starting	NOUN
eurjchem-536	187	12	materials	material	NOUN
eurjchem-536	187	13	and	and	CCONJ
eurjchem-536	187	14	the	the	DET
eurjchem-536	187	15	reactions	reaction	NOUN
eurjchem-536	187	16	could	could	AUX
eurjchem-536	187	17	be	be	AUX
eurjchem-536	187	18	conducted	conduct	VERB
eurjchem-536	187	19	in	in	ADP
eurjchem-536	187	20	wet	wet	ADJ
eurjchem-536	187	21	solvent	solvent	NOUN
eurjchem-536	187	22	without	without	ADP
eurjchem-536	187	23	an	an	DET
eurjchem-536	187	24	inert	inert	ADJ
eurjchem-536	187	25	atmosphere	atmosphere	NOUN
eurjchem-536	187	26	.	.	PUNCT
eurjchem-536	188	1	scheme	scheme	VERB
eurjchem-536	188	2	44	44	NUM
eurjchem-536	188	3	different	different	ADJ
eurjchem-536	188	4	malonates	malonate	NOUN
eurjchem-536	188	5	and	and	CCONJ
eurjchem-536	188	6	β‐ketoesters	β‐ketoesters	PUNCT
eurjchem-536	188	7	could	could	AUX
eurjchem-536	188	8	react	react	VERB
eurjchem-536	188	9	with	with	ADP
eurjchem-536	188	10	n‐	n‐	NOUN
eurjchem-536	188	11	tert‐butoxycarbonyl‐(n‐boc	tert‐butoxycarbonyl‐(n‐boc	NOUN
eurjchem-536	188	12	)	)	PUNCT
eurjchem-536	188	13	and	and	CCONJ
eurjchem-536	188	14	n‐benzyloxycarbonyl‐(n‐cbz	n‐benzyloxycarbonyl‐(n‐cbz	NOUN
eurjchem-536	188	15	)	)	PUNCT
eurjchem-536	188	16	protected	protect	VERB
eurjchem-536	188	17	α‐amido	α‐amido	PUNCT
eurjchem-536	188	18	sulfones	sulfone	NOUN
eurjchem-536	188	19	in	in	ADP
eurjchem-536	188	20	an	an	DET
eurjchem-536	188	21	organocatalytic	organocatalytic	ADJ
eurjchem-536	188	22	asymmetric	asymmetric	ADJ
eurjchem-536	188	23	mannich‐type	mannich‐type	NOUN
eurjchem-536	188	24	reaction	reaction	NOUN
eurjchem-536	188	25	(	(	PUNCT
eurjchem-536	188	26	scheme	scheme	NOUN
eurjchem-536	188	27	45	45	NUM
eurjchem-536	188	28	)	)	PUNCT
eurjchem-536	189	1	[	[	X
eurjchem-536	189	2	57	57	NUM
eurjchem-536	189	3	]	]	PUNCT
eurjchem-536	189	4	.	.	PUNCT
eurjchem-536	190	1	the	the	DET
eurjchem-536	190	2	reaction	reaction	NOUN
eurjchem-536	190	3	made	make	VERB
eurjchem-536	190	4	use	use	NOUN
eurjchem-536	190	5	of	of	ADP
eurjchem-536	190	6	a	a	DET
eurjchem-536	190	7	simple	simple	ADJ
eurjchem-536	190	8	and	and	CCONJ
eurjchem-536	190	9	easily	easily	ADV
eurjchem-536	190	10	obtained	obtain	VERB
eurjchem-536	190	11	phase‐transfer	phase‐transfer	NOUN
eurjchem-536	190	12	catalyst	catalyst	NOUN
eurjchem-536	190	13	(	(	PUNCT
eurjchem-536	190	14	38	38	NUM
eurjchem-536	190	15	)	)	PUNCT
eurjchem-536	190	16	and	and	CCONJ
eurjchem-536	190	17	proceeded	proceed	VERB
eurjchem-536	190	18	under	under	ADP
eurjchem-536	190	19	very	very	ADV
eurjchem-536	190	20	mild	mild	ADJ
eurjchem-536	190	21	and	and	CCONJ
eurjchem-536	190	22	user‐friendly	user‐friendly	ADV
eurjchem-536	190	23	conditions	condition	NOUN
eurjchem-536	190	24	.	.	PUNCT
eurjchem-536	191	1	the	the	DET
eurjchem-536	191	2	optimised	optimise	VERB
eurjchem-536	191	3	protocol	protocol	NOUN
eurjchem-536	191	4	avoided	avoid	VERB
eurjchem-536	191	5	the	the	DET
eurjchem-536	191	6	preparation	preparation	NOUN
eurjchem-536	191	7	and	and	CCONJ
eurjchem-536	191	8	the	the	DET
eurjchem-536	191	9	isolation	isolation	NOUN
eurjchem-536	191	10	of	of	ADP
eurjchem-536	191	11	the	the	DET
eurjchem-536	191	12	relatively	relatively	ADV
eurjchem-536	191	13	unstable	unstable	ADJ
eurjchem-536	191	14	n‐boc	n‐boc	NOUN
eurjchem-536	191	15	and	and	CCONJ
eurjchem-536	191	16	n‐cbz	n‐cbz	ADJ
eurjchem-536	191	17	imines	imine	NOUN
eurjchem-536	191	18	that	that	PRON
eurjchem-536	191	19	were	be	AUX
eurjchem-536	191	20	generated	generate	VERB
eurjchem-536	191	21	in	in	ADP
eurjchem-536	191	22	situ	situ	NOUN
eurjchem-536	191	23	from	from	ADP
eurjchem-536	191	24	the	the	DET
eurjchem-536	191	25	bench‐stable	bench‐stable	ADJ
eurjchem-536	191	26	α‐amido	α‐amido	PUNCT
eurjchem-536	191	27	sulfones	sulfone	NOUN
eurjchem-536	191	28	.	.	PUNCT
eurjchem-536	192	1	scheme	scheme	VERB
eurjchem-536	192	2	45	45	NUM
eurjchem-536	192	3	5	5	NUM
eurjchem-536	192	4	.	.	PUNCT
eurjchem-536	193	1	no	no	DET
eurjchem-536	193	2	chiral	chiral	ADJ
eurjchem-536	193	3	catalyst	catalyst	NOUN
eurjchem-536	193	4	systems	system	NOUN
eurjchem-536	193	5	some	some	DET
eurjchem-536	193	6	mannich	mannich	ADP
eurjchem-536	193	7	reactions	reaction	NOUN
eurjchem-536	193	8	can	can	AUX
eurjchem-536	193	9	achieve	achieve	VERB
eurjchem-536	193	10	highly	highly	ADV
eurjchem-536	193	11	enantio‐	enantio‐	NOUN
eurjchem-536	193	12	and	and	CCONJ
eurjchem-536	193	13	diastereoselective	diastereoselective	ADJ
eurjchem-536	193	14	products	product	NOUN
eurjchem-536	193	15	without	without	ADP
eurjchem-536	193	16	chiral	chiral	ADJ
eurjchem-536	193	17	catalysts	catalyst	NOUN
eurjchem-536	193	18	.	.	PUNCT
eurjchem-536	194	1	for	for	ADP
eurjchem-536	194	2	example	example	NOUN
eurjchem-536	194	3	,	,	PUNCT
eurjchem-536	194	4	dixon	dixon	PROPN
eurjchem-536	194	5	et	et	PROPN
eurjchem-536	194	6	al	al	PROPN
eurjchem-536	194	7	.	.	PUNCT
eurjchem-536	195	1	[	[	X
eurjchem-536	195	2	58	58	NUM
eurjchem-536	195	3	]	]	PUNCT
eurjchem-536	195	4	developed	develop	VERB
eurjchem-536	195	5	the	the	DET
eurjchem-536	195	6	stereoselective	stereoselective	NOUN
eurjchem-536	195	7	nitro‐	nitro‐	PROPN
eurjchem-536	195	8	mannich	mannich	PROPN
eurjchem-536	195	9	/	/	SYM
eurjchem-536	195	10	lactamization	lactamization	NOUN
eurjchem-536	195	11	reaction	reaction	NOUN
eurjchem-536	195	12	cascade	cascade	NOUN
eurjchem-536	195	13	of	of	ADP
eurjchem-536	195	14	γ‐nitro	γ‐nitro	X
eurjchem-536	195	15	esters	ester	NOUN
eurjchem-536	195	16	and	and	CCONJ
eurjchem-536	195	17	cyclic	cyclic	ADJ
eurjchem-536	195	18	imines	imine	NOUN
eurjchem-536	195	19	for	for	ADP
eurjchem-536	195	20	the	the	DET
eurjchem-536	195	21	preparation	preparation	NOUN
eurjchem-536	195	22	of	of	ADP
eurjchem-536	195	23	multicyclic	multicyclic	ADJ
eurjchem-536	195	24	piperidinone	piperidinone	NOUN
eurjchem-536	195	25	ring	ring	NOUN
eurjchem-536	195	26	containing	contain	VERB
eurjchem-536	195	27	structures	structure	NOUN
eurjchem-536	195	28	(	(	PUNCT
eurjchem-536	195	29	scheme	scheme	NOUN
eurjchem-536	195	30	46	46	NUM
eurjchem-536	195	31	)	)	PUNCT
eurjchem-536	195	32	.	.	PUNCT
eurjchem-536	196	1	the	the	DET
eurjchem-536	196	2	reaction	reaction	NOUN
eurjchem-536	196	3	was	be	AUX
eurjchem-536	196	4	broad	broad	ADJ
eurjchem-536	196	5	in	in	ADP
eurjchem-536	196	6	scope	scope	NOUN
eurjchem-536	196	7	,	,	PUNCT
eurjchem-536	196	8	stereoselective	stereoselective	ADJ
eurjchem-536	196	9	and	and	CCONJ
eurjchem-536	196	10	might	might	AUX
eurjchem-536	196	11	be	be	AUX
eurjchem-536	196	12	coupled	couple	VERB
eurjchem-536	196	13	to	to	ADP
eurjchem-536	196	14	the	the	DET
eurjchem-536	196	15	asymmetric	asymmetric	ADJ
eurjchem-536	196	16	nitroolefin	nitroolefin	PROPN
eurjchem-536	196	17	michael	michael	PROPN
eurjchem-536	196	18	addition	addition	NOUN
eurjchem-536	196	19	reaction	reaction	NOUN
eurjchem-536	196	20	as	as	ADP
eurjchem-536	196	21	part	part	NOUN
eurjchem-536	196	22	of	of	ADP
eurjchem-536	196	23	an	an	DET
eurjchem-536	196	24	enantio‐	enantio‐	NOUN
eurjchem-536	196	25	and	and	CCONJ
eurjchem-536	196	26	diastereoselective	diastereoselective	ADJ
eurjchem-536	196	27	multicomponent	multicomponent	NOUN
eurjchem-536	196	28	process	process	NOUN
eurjchem-536	196	29	.	.	PUNCT
eurjchem-536	197	1	in	in	ADP
eurjchem-536	197	2	2009	2009	NUM
eurjchem-536	197	3	,	,	PUNCT
eurjchem-536	197	4	dixon	dixon	PROPN
eurjchem-536	197	5	et	et	PROPN
eurjchem-536	197	6	al	al	PROPN
eurjchem-536	197	7	.	.	PUNCT
eurjchem-536	198	1	[	[	X
eurjchem-536	198	2	59	59	NUM
eurjchem-536	198	3	]	]	PUNCT
eurjchem-536	198	4	also	also	ADV
eurjchem-536	198	5	reported	report	VERB
eurjchem-536	198	6	an	an	DET
eurjchem-536	198	7	efficient	efficient	ADJ
eurjchem-536	198	8	three‐	three‐	NOUN
eurjchem-536	198	9	component	component	NOUN
eurjchem-536	198	10	nitro‐mannich	nitro‐mannich	NOUN
eurjchem-536	198	11	/	/	SYM
eurjchem-536	198	12	lactamization	lactamization	NOUN
eurjchem-536	198	13	cascade	cascade	NOUN
eurjchem-536	198	14	of	of	ADP
eurjchem-536	198	15	methyl	methyl	NOUN
eurjchem-536	198	16	3‐	3‐	NUM
eurjchem-536	198	17	nitropropanoate	nitropropanoate	ADV
eurjchem-536	198	18	with	with	ADP
eurjchem-536	198	19	in	in	ADP
eurjchem-536	198	20	situ	situ	NOUN
eurjchem-536	198	21	formed	form	VERB
eurjchem-536	198	22	acyclic	acyclic	ADJ
eurjchem-536	198	23	imines	imine	NOUN
eurjchem-536	198	24	for	for	ADP
eurjchem-536	198	25	the	the	DET
eurjchem-536	198	26	xiao‐hua	xiao‐hua	PROPN
eurjchem-536	198	27	et	et	PROPN
eurjchem-536	198	28	al	al	PROPN
eurjchem-536	198	29	.	.	PUNCT
eurjchem-536	198	30	/	/	SYM
eurjchem-536	198	31	european	european	PROPN
eurjchem-536	198	32	journal	journal	PROPN
eurjchem-536	198	33	of	of	ADP
eurjchem-536	198	34	chemistry	chemistry	NOUN
eurjchem-536	198	35	3	3	NUM
eurjchem-536	198	36	(	(	PUNCT
eurjchem-536	198	37	2	2	NUM
eurjchem-536	198	38	)	)	PUNCT
eurjchem-536	198	39	(	(	PUNCT
eurjchem-536	198	40	2012	2012	NUM
eurjchem-536	198	41	)	)	PUNCT
eurjchem-536	198	42	258‐266	258‐266	NOUN
eurjchem-536	198	43	265	265	NUM
eurjchem-536	198	44	direct	direct	ADJ
eurjchem-536	198	45	preparation	preparation	NOUN
eurjchem-536	198	46	of	of	ADP
eurjchem-536	198	47	pyrrolidinone	pyrrolidinone	ADJ
eurjchem-536	198	48	derivatives	derivative	NOUN
eurjchem-536	198	49	(	(	PUNCT
eurjchem-536	198	50	scheme	scheme	NOUN
eurjchem-536	198	51	47	47	NUM
eurjchem-536	198	52	)	)	PUNCT
eurjchem-536	198	53	.	.	PUNCT
eurjchem-536	199	1	the	the	DET
eurjchem-536	199	2	reaction	reaction	NOUN
eurjchem-536	199	3	was	be	AUX
eurjchem-536	199	4	easy	easy	ADJ
eurjchem-536	199	5	to	to	PART
eurjchem-536	199	6	perform	perform	VERB
eurjchem-536	199	7	,	,	PUNCT
eurjchem-536	199	8	broad	broad	ADJ
eurjchem-536	199	9	in	in	ADP
eurjchem-536	199	10	scope	scope	NOUN
eurjchem-536	199	11	,	,	PUNCT
eurjchem-536	199	12	and	and	CCONJ
eurjchem-536	199	13	highly	highly	ADV
eurjchem-536	199	14	diastereoselective	diastereoselective	ADJ
eurjchem-536	199	15	and	and	CCONJ
eurjchem-536	199	16	might	might	AUX
eurjchem-536	199	17	be	be	AUX
eurjchem-536	199	18	extended	extend	VERB
eurjchem-536	199	19	to	to	ADP
eurjchem-536	199	20	cyclic	cyclic	ADJ
eurjchem-536	199	21	imines	imine	NOUN
eurjchem-536	199	22	allowing	allow	VERB
eurjchem-536	199	23	the	the	DET
eurjchem-536	199	24	direct	direct	ADJ
eurjchem-536	199	25	formation	formation	NOUN
eurjchem-536	199	26	of	of	ADP
eurjchem-536	199	27	polycyclic	polycyclic	ADJ
eurjchem-536	199	28	pyrrolidinone	pyrrolidinone	ADJ
eurjchem-536	199	29	derivatives	derivative	NOUN
eurjchem-536	199	30	.	.	PUNCT
eurjchem-536	200	1	scheme	scheme	NOUN
eurjchem-536	200	2	46	46	NUM
eurjchem-536	200	3	scheme	scheme	NOUN
eurjchem-536	200	4	47	47	NUM
eurjchem-536	200	5	giampietro	giampietro	NOUN
eurjchem-536	200	6	and	and	CCONJ
eurjchem-536	200	7	wolfe	wolfe	PROPN
eurjchem-536	201	1	[	[	X
eurjchem-536	201	2	60	60	NUM
eurjchem-536	201	3	]	]	PUNCT
eurjchem-536	201	4	described	describe	VERB
eurjchem-536	201	5	the	the	DET
eurjchem-536	201	6	highly	highly	ADV
eurjchem-536	201	7	stereoselective	stereoselective	ADJ
eurjchem-536	201	8	synthesis	synthesis	NOUN
eurjchem-536	201	9	of	of	ADP
eurjchem-536	201	10	enantiomerically	enantiomerically	ADV
eurjchem-536	201	11	enriched	enrich	VERB
eurjchem-536	201	12	α‐alkyl‐	α‐alkyl‐	NUM
eurjchem-536	201	13	α‐hydroxy‐β‐amino	α‐hydroxy‐β‐amino	NOUN
eurjchem-536	201	14	esters	ester	NOUN
eurjchem-536	201	15	through	through	ADP
eurjchem-536	201	16	tandem	tandem	PROPN
eurjchem-536	201	17	asymmetric	asymmetric	ADJ
eurjchem-536	201	18	wittig	wittig	NOUN
eurjchem-536	201	19	rearrangement	rearrangement	NOUN
eurjchem-536	201	20	/	/	SYM
eurjchem-536	201	21	mannich	mannich	NOUN
eurjchem-536	201	22	reactions	reaction	NOUN
eurjchem-536	201	23	(	(	PUNCT
eurjchem-536	201	24	scheme	scheme	NOUN
eurjchem-536	201	25	48	48	NUM
eurjchem-536	201	26	and	and	CCONJ
eurjchem-536	201	27	49	49	NUM
eurjchem-536	201	28	)	)	PUNCT
eurjchem-536	201	29	.	.	PUNCT
eurjchem-536	202	1	this	this	DET
eurjchem-536	202	2	method	method	NOUN
eurjchem-536	202	3	provided	provide	VERB
eurjchem-536	202	4	access	access	NOUN
eurjchem-536	202	5	to	to	ADP
eurjchem-536	202	6	a	a	DET
eurjchem-536	202	7	range	range	NOUN
eurjchem-536	202	8	of	of	ADP
eurjchem-536	202	9	syn‐	syn‐	PUNCT
eurjchem-536	202	10	and	and	CCONJ
eurjchem-536	202	11	anti‐amino	anti‐amino	NOUN
eurjchem-536	202	12	alcohol	alcohol	NOUN
eurjchem-536	202	13	products	product	NOUN
eurjchem-536	202	14	from	from	ADP
eurjchem-536	202	15	simple	simple	ADJ
eurjchem-536	202	16	starting	starting	NOUN
eurjchem-536	202	17	materials	material	NOUN
eurjchem-536	202	18	,	,	PUNCT
eurjchem-536	202	19	and	and	CCONJ
eurjchem-536	202	20	further	far	ADV
eurjchem-536	202	21	illustrated	illustrate	VERB
eurjchem-536	202	22	the	the	DET
eurjchem-536	202	23	utility	utility	NOUN
eurjchem-536	202	24	of	of	ADP
eurjchem-536	202	25	wittig	wittig	NOUN
eurjchem-536	202	26	rearrangements	rearrangement	NOUN
eurjchem-536	202	27	for	for	ADP
eurjchem-536	202	28	stereoselective	stereoselective	ADJ
eurjchem-536	202	29	generation	generation	NOUN
eurjchem-536	202	30	of	of	ADP
eurjchem-536	202	31	enolates	enolate	NOUN
eurjchem-536	202	32	derived	derive	VERB
eurjchem-536	202	33	from	from	ADP
eurjchem-536	202	34	α‐alkyl‐α‐	α‐alkyl‐α‐	NOUN
eurjchem-536	202	35	hydroxy‐β‐amino	hydroxy‐β‐amino	PROPN
eurjchem-536	202	36	esters	ester	NOUN
eurjchem-536	202	37	.	.	PUNCT
eurjchem-536	203	1	scheme	scheme	NOUN
eurjchem-536	203	2	48	48	NUM
eurjchem-536	203	3	o	o	NOUN
eurjchem-536	203	4	o	o	NOUN
eurjchem-536	203	5	or	or	CCONJ
eurjchem-536	203	6	ph	ph	ADJ
eurjchem-536	203	7	+	+	CCONJ
eurjchem-536	203	8	bu2botf	bu2botf	NOUN
eurjchem-536	203	9	i	i	NOUN
eurjchem-536	203	10	-	-	PUNCT
eurjchem-536	203	11	pr2net	pr2net	NOUN
eurjchem-536	203	12	ch2cl2	ch2cl2	NOUN
eurjchem-536	204	1	o	o	NOUN
eurjchem-536	204	2	o	o	NOUN
eurjchem-536	204	3	ph	ph	NOUN
eurjchem-536	204	4	r1	r1	NOUN
eurjchem-536	204	5	ho	ho	PROPN
eurjchem-536	204	6	r	r	NOUN
eurjchem-536	204	7	hn	hn	PROPN
eurjchem-536	204	8	boc	boc	NOUN
eurjchem-536	204	9	r	r	NOUN
eurjchem-536	204	10	=	=	SYM
eurjchem-536	204	11	bn	bn	NOUN
eurjchem-536	204	12	,	,	PUNCT
eurjchem-536	204	13	r1	r1	NOUN
eurjchem-536	204	14	=	=	SYM
eurjchem-536	204	15	ph	ph	PROPN
eurjchem-536	204	16	,	,	PUNCT
eurjchem-536	204	17	71%(yield	71%(yield	NUM
eurjchem-536	204	18	)	)	PUNCT
eurjchem-536	204	19	,	,	PUNCT
eurjchem-536	204	20	>	>	NOUN
eurjchem-536	204	21	20:1(dr	20:1(dr	NOUN
eurjchem-536	204	22	)	)	PUNCT
eurjchem-536	204	23	,	,	PUNCT
eurjchem-536	204	24	96	96	NUM
eurjchem-536	204	25	%	%	NOUN
eurjchem-536	204	26	(	(	PUNCT
eurjchem-536	204	27	ee	ee	NOUN
eurjchem-536	204	28	)	)	PUNCT
eurjchem-536	204	29	r	r	NOUN
eurjchem-536	204	30	=	=	SYM
eurjchem-536	204	31	bn	bn	NOUN
eurjchem-536	204	32	,	,	PUNCT
eurjchem-536	204	33	r1	r1	PROPN
eurjchem-536	204	34	=	=	SYM
eurjchem-536	204	35	pmp	pmp	PROPN
eurjchem-536	204	36	,	,	PUNCT
eurjchem-536	204	37	85%(yield	85%(yield	PROPN
eurjchem-536	204	38	)	)	PUNCT
eurjchem-536	204	39	,	,	PUNCT
eurjchem-536	204	40	20:1(dr	20:1(dr	NOUN
eurjchem-536	204	41	)	)	PUNCT
eurjchem-536	204	42	,	,	PUNCT
eurjchem-536	204	43	90	90	NUM
eurjchem-536	204	44	%	%	NOUN
eurjchem-536	204	45	(	(	PUNCT
eurjchem-536	204	46	ee	ee	NOUN
eurjchem-536	204	47	)	)	PUNCT
eurjchem-536	204	48	r	r	NOUN
eurjchem-536	204	49	=	=	SYM
eurjchem-536	204	50	allyl	allyl	NOUN
eurjchem-536	204	51	,	,	PUNCT
eurjchem-536	204	52	r1	r1	NOUN
eurjchem-536	204	53	=	=	PUNCT
eurjchem-536	204	54	p	p	X
eurjchem-536	204	55	-	-	PUNCT
eurjchem-536	204	56	fc6h4	fc6h4	NOUN
eurjchem-536	204	57	,	,	PUNCT
eurjchem-536	204	58	69%(yield	69%(yield	NUM
eurjchem-536	204	59	)	)	PUNCT
eurjchem-536	204	60	,	,	PUNCT
eurjchem-536	204	61	>	>	X
eurjchem-536	204	62	20:1(dr	20:1(dr	NOUN
eurjchem-536	204	63	)	)	PUNCT
eurjchem-536	204	64	,	,	PUNCT
eurjchem-536	204	65	94	94	NUM
eurjchem-536	204	66	%	%	NOUN
eurjchem-536	204	67	(	(	PUNCT
eurjchem-536	204	68	ee	ee	NOUN
eurjchem-536	204	69	)	)	PUNCT
eurjchem-536	204	70	n	n	PROPN
eurjchem-536	204	71	h	h	NOUN
eurjchem-536	204	72	r1	r1	NOUN
eurjchem-536	204	73	bn	bn	INTJ
eurjchem-536	204	74	r	r	NOUN
eurjchem-536	204	75	=	=	SYM
eurjchem-536	204	76	bn	bn	NOUN
eurjchem-536	204	77	,	,	PUNCT
eurjchem-536	204	78	r1	r1	NOUN
eurjchem-536	204	79	=	=	SYM
eurjchem-536	204	80	2	2	NUM
eurjchem-536	204	81	-	-	PUNCT
eurjchem-536	204	82	furyl	furyl	NOUN
eurjchem-536	204	83	,	,	PUNCT
eurjchem-536	204	84	70%(yield	70%(yield	NUM
eurjchem-536	204	85	)	)	PUNCT
eurjchem-536	204	86	,	,	PUNCT
eurjchem-536	204	87	20:1(dr	20:1(dr	NOUN
eurjchem-536	204	88	)	)	PUNCT
eurjchem-536	204	89	,	,	PUNCT
eurjchem-536	204	90	90	90	NUM
eurjchem-536	204	91	%	%	NOUN
eurjchem-536	204	92	(	(	PUNCT
eurjchem-536	204	93	ee	ee	NOUN
eurjchem-536	204	94	)	)	PUNCT
eurjchem-536	204	95	r	r	NOUN
eurjchem-536	204	96	=	=	SYM
eurjchem-536	204	97	bn	bn	ADJ
eurjchem-536	204	98	,	,	PUNCT
eurjchem-536	204	99	r1	r1	PROPN
eurjchem-536	204	100	=	=	PUNCT
eurjchem-536	204	101	cyclohexyl	cyclohexyl	PROPN
eurjchem-536	204	102	,	,	PUNCT
eurjchem-536	204	103	54%(yield	54%(yield	NUM
eurjchem-536	204	104	)	)	PUNCT
eurjchem-536	204	105	,	,	PUNCT
eurjchem-536	204	106	>	>	X
eurjchem-536	204	107	20:1(dr	20:1(dr	NOUN
eurjchem-536	204	108	)	)	PUNCT
eurjchem-536	204	109	,	,	PUNCT
eurjchem-536	204	110	93	93	NUM
eurjchem-536	204	111	%	%	NOUN
eurjchem-536	204	112	(	(	PUNCT
eurjchem-536	204	113	ee	ee	NOUN
eurjchem-536	204	114	)	)	PUNCT
eurjchem-536	204	115	r	r	NOUN
eurjchem-536	204	116	=	=	SYM
eurjchem-536	204	117	allyl	allyl	NOUN
eurjchem-536	204	118	,	,	PUNCT
eurjchem-536	204	119	r1	r1	NOUN
eurjchem-536	204	120	=	=	SYM
eurjchem-536	204	121	ph	ph	VERB
eurjchem-536	204	122	,	,	PUNCT
eurjchem-536	204	123	63%(yield	63%(yield	NUM
eurjchem-536	204	124	)	)	PUNCT
eurjchem-536	204	125	,	,	PUNCT
eurjchem-536	204	126	>	>	X
eurjchem-536	204	127	20:1(dr	20:1(dr	NOUN
eurjchem-536	204	128	)	)	PUNCT
eurjchem-536	204	129	,	,	PUNCT
eurjchem-536	204	130	94	94	NUM
eurjchem-536	204	131	%	%	NOUN
eurjchem-536	204	132	(	(	PUNCT
eurjchem-536	204	133	ee	ee	PROPN
eurjchem-536	204	134	)	)	PUNCT
eurjchem-536	204	135	scheme	scheme	NOUN
eurjchem-536	204	136	49	49	NUM
eurjchem-536	204	137	in	in	ADP
eurjchem-536	204	138	2011	2011	NUM
eurjchem-536	204	139	,	,	PUNCT
eurjchem-536	204	140	liu	liu	PROPN
eurjchem-536	204	141	and	and	CCONJ
eurjchem-536	204	142	lu	lu	PROPN
eurjchem-536	205	1	[	[	X
eurjchem-536	205	2	61	61	NUM
eurjchem-536	205	3	]	]	PUNCT
eurjchem-536	205	4	developed	develop	VERB
eurjchem-536	205	5	an	an	DET
eurjchem-536	205	6	efficient	efficient	ADJ
eurjchem-536	205	7	,	,	PUNCT
eurjchem-536	205	8	highly	highly	ADV
eurjchem-536	205	9	diastereoselective	diastereoselective	ADJ
eurjchem-536	205	10	method	method	NOUN
eurjchem-536	205	11	for	for	ADP
eurjchem-536	205	12	the	the	DET
eurjchem-536	205	13	preparation	preparation	NOUN
eurjchem-536	205	14	of	of	ADP
eurjchem-536	205	15	protected	protect	VERB
eurjchem-536	205	16	cis‐	cis‐	ADP
eurjchem-536	205	17	2‐aminocyclopropanols	2‐aminocyclopropanol	NOUN
eurjchem-536	205	18	from	from	ADP
eurjchem-536	205	19	n‐tert‐butanesulfinyl	n‐tert‐butanesulfinyl	ADJ
eurjchem-536	205	20	ketimines	ketimine	NOUN
eurjchem-536	205	21	and	and	CCONJ
eurjchem-536	205	22	various	various	ADJ
eurjchem-536	205	23	aryl	aryl	NOUN
eurjchem-536	205	24	acylsilanes	acylsilane	NOUN
eurjchem-536	205	25	(	(	PUNCT
eurjchem-536	205	26	scheme	scheme	NOUN
eurjchem-536	205	27	50	50	NUM
eurjchem-536	205	28	)	)	PUNCT
eurjchem-536	205	29	.	.	PUNCT
eurjchem-536	206	1	a	a	DET
eurjchem-536	206	2	cascade	cascade	NOUN
eurjchem-536	206	3	transformation	transformation	NOUN
eurjchem-536	206	4	involving	involve	VERB
eurjchem-536	206	5	the	the	DET
eurjchem-536	206	6	formation	formation	NOUN
eurjchem-536	206	7	of	of	ADP
eurjchem-536	206	8	two	two	NUM
eurjchem-536	206	9	c‐c	c‐c	NOUN
eurjchem-536	206	10	bonds	bond	NOUN
eurjchem-536	206	11	and	and	CCONJ
eurjchem-536	206	12	an	an	DET
eurjchem-536	206	13	o‐si	o‐si	PROPN
eurjchem-536	206	14	bond	bond	NOUN
eurjchem-536	206	15	was	be	AUX
eurjchem-536	206	16	a	a	DET
eurjchem-536	206	17	key	key	ADJ
eurjchem-536	206	18	feature	feature	NOUN
eurjchem-536	206	19	of	of	ADP
eurjchem-536	206	20	this	this	DET
eurjchem-536	206	21	reaction	reaction	NOUN
eurjchem-536	206	22	.	.	PUNCT
eurjchem-536	207	1	they	they	PRON
eurjchem-536	207	2	had	have	AUX
eurjchem-536	207	3	provided	provide	VERB
eurjchem-536	207	4	a	a	DET
eurjchem-536	207	5	mechanism	mechanism	NOUN
eurjchem-536	207	6	rationalizing	rationalize	VERB
eurjchem-536	207	7	the	the	DET
eurjchem-536	207	8	observed	observed	ADJ
eurjchem-536	207	9	diastereocontrol	diastereocontrol	NOUN
eurjchem-536	207	10	for	for	ADP
eurjchem-536	207	11	the	the	DET
eurjchem-536	207	12	formation	formation	NOUN
eurjchem-536	207	13	of	of	ADP
eurjchem-536	207	14	cis‐2‐aminocyclopropanol	cis‐2‐aminocyclopropanol	PROPN
eurjchem-536	207	15	(	(	PUNCT
eurjchem-536	207	16	scheme	scheme	NOUN
eurjchem-536	207	17	51	51	NUM
eurjchem-536	207	18	)	)	PUNCT
eurjchem-536	207	19	.	.	PUNCT
eurjchem-536	208	1	scheme	scheme	VERB
eurjchem-536	208	2	50	50	NUM
eurjchem-536	208	3	ar	ar	NOUN
eurjchem-536	208	4	ar	ar	PROPN
eurjchem-536	208	5	'	'	PUNCT
eurjchem-536	208	6	sir3	sir3	PROPN
eurjchem-536	208	7	x	x	PUNCT
eurjchem-536	208	8	o	o	X
eurjchem-536	208	9	lda	lda	ADJ
eurjchem-536	208	10	x	x	PUNCT
eurjchem-536	209	1	=	=	SYM
eurjchem-536	209	2	n	n	CCONJ
eurjchem-536	209	3	-	-	PUNCT
eurjchem-536	209	4	t	t	PROPN
eurjchem-536	209	5	-	-	PUNCT
eurjchem-536	209	6	butylsulfinyl	butylsulfinyl	PROPN
eurjchem-536	209	7	ar	ar	PROPN
eurjchem-536	209	8	ar	ar	PROPN
eurjchem-536	209	9	'	'	PUNCT
eurjchem-536	209	10	x	x	SYM
eurjchem-536	209	11	r3si	r3si	NUM
eurjchem-536	209	12	oli	oli	PROPN
eurjchem-536	209	13	ar	ar	PROPN
eurjchem-536	209	14	ar	ar	PROPN
eurjchem-536	209	15	'	'	PUNCT
eurjchem-536	209	16	x	x	SYM
eurjchem-536	209	17	li	li	PROPN
eurjchem-536	209	18	osir3	osir3	PROPN
eurjchem-536	209	19	lix	lix	PROPN
eurjchem-536	209	20	osir3	osir3	PROPN
eurjchem-536	209	21	ar	ar	PROPN
eurjchem-536	209	22	ar	ar	PROPN
eurjchem-536	209	23	'	'	PUNCT
eurjchem-536	209	24	hx	hx	PROPN
eurjchem-536	209	25	osir3	osir3	PROPN
eurjchem-536	209	26	ar	ar	PROPN
eurjchem-536	209	27	ar'h+	ar'h+	PROPN
eurjchem-536	209	28	1,2	1,2	NUM
eurjchem-536	209	29	-	-	PUNCT
eurjchem-536	209	30	brook	brook	NOUN
eurjchem-536	209	31	rearrangement	rearrangement	NOUN
eurjchem-536	209	32	scheme	scheme	NOUN
eurjchem-536	209	33	51	51	NUM
eurjchem-536	209	34	6	6	NUM
eurjchem-536	209	35	.	.	PUNCT
eurjchem-536	210	1	conclusions	conclusion	NOUN
eurjchem-536	210	2	this	this	DET
eurjchem-536	210	3	review	review	NOUN
eurjchem-536	210	4	provides	provide	VERB
eurjchem-536	210	5	an	an	DET
eurjchem-536	210	6	overview	overview	NOUN
eurjchem-536	210	7	of	of	ADP
eurjchem-536	210	8	the	the	DET
eurjchem-536	210	9	recent	recent	NOUN
eurjchem-536	210	10	of	of	ADP
eurjchem-536	210	11	the	the	DET
eurjchem-536	210	12	applications	application	NOUN
eurjchem-536	210	13	of	of	ADP
eurjchem-536	210	14	various	various	ADJ
eurjchem-536	210	15	catalytic	catalytic	ADJ
eurjchem-536	210	16	systems	system	NOUN
eurjchem-536	210	17	in	in	ADP
eurjchem-536	210	18	asymmetric	asymmetric	ADJ
eurjchem-536	210	19	mannich	mannich	NOUN
eurjchem-536	210	20	reaction	reaction	NOUN
eurjchem-536	210	21	.	.	PUNCT
eurjchem-536	211	1	in	in	ADP
eurjchem-536	211	2	the	the	DET
eurjchem-536	211	3	past	past	ADJ
eurjchem-536	211	4	few	few	ADJ
eurjchem-536	211	5	years	year	NOUN
eurjchem-536	211	6	,	,	PUNCT
eurjchem-536	211	7	the	the	DET
eurjchem-536	211	8	development	development	NOUN
eurjchem-536	211	9	of	of	ADP
eurjchem-536	211	10	asymmetric	asymmetric	ADJ
eurjchem-536	211	11	mannich	mannich	PROPN
eurjchem-536	211	12	reactions	reaction	NOUN
eurjchem-536	211	13	has	have	AUX
eurjchem-536	211	14	attracted	attract	VERB
eurjchem-536	211	15	considerable	considerable	ADJ
eurjchem-536	211	16	attention	attention	NOUN
eurjchem-536	211	17	.	.	PUNCT
eurjchem-536	212	1	such	such	ADJ
eurjchem-536	212	2	as	as	ADP
eurjchem-536	212	3	,	,	PUNCT
eurjchem-536	212	4	the	the	DET
eurjchem-536	212	5	asymmetric	asymmetric	ADJ
eurjchem-536	212	6	mannich	mannich	NOUN
eurjchem-536	212	7	reactions	reaction	NOUN
eurjchem-536	212	8	catalysed	catalyse	VERB
eurjchem-536	212	9	by	by	ADP
eurjchem-536	212	10	metal‐based	metal‐base	VERB
eurjchem-536	212	11	asymmetric	asymmetric	ADJ
eurjchem-536	212	12	organocatalysis	organocatalysis	NOUN
eurjchem-536	212	13	have	have	AUX
eurjchem-536	212	14	still	still	ADV
eurjchem-536	212	15	been	be	AUX
eurjchem-536	212	16	developed	develop	VERB
eurjchem-536	212	17	owing	owe	VERB
eurjchem-536	212	18	to	to	ADP
eurjchem-536	212	19	its	its	PRON
eurjchem-536	212	20	highly	highly	ADJ
eurjchem-536	212	21	enantio‐	enantio‐	NOUN
eurjchem-536	212	22	and	and	CCONJ
eurjchem-536	212	23	diastereoselectivity	diastereoselectivity	NOUN
eurjchem-536	212	24	and	and	CCONJ
eurjchem-536	212	25	relatively	relatively	ADV
eurjchem-536	212	26	less	less	ADJ
eurjchem-536	212	27	catalyst	catalyst	NOUN
eurjchem-536	212	28	loading	loading	NOUN
eurjchem-536	212	29	.	.	PUNCT
eurjchem-536	213	1	at	at	ADP
eurjchem-536	213	2	the	the	DET
eurjchem-536	213	3	same	same	ADJ
eurjchem-536	213	4	time	time	NOUN
eurjchem-536	213	5	,	,	PUNCT
eurjchem-536	213	6	many	many	ADJ
eurjchem-536	213	7	novel	novel	ADJ
eurjchem-536	213	8	asymmetric	asymmetric	ADJ
eurjchem-536	213	9	mannich	mannich	NOUN
eurjchem-536	213	10	reactions	reaction	NOUN
eurjchem-536	213	11	using	use	VERB
eurjchem-536	213	12	other	other	ADJ
eurjchem-536	213	13	chiral	chiral	ADJ
eurjchem-536	213	14	catalytic	catalytic	ADJ
eurjchem-536	213	15	systems	system	NOUN
eurjchem-536	213	16	have	have	AUX
eurjchem-536	213	17	been	be	AUX
eurjchem-536	213	18	reported	report	VERB
eurjchem-536	213	19	.	.	PUNCT
eurjchem-536	214	1	in	in	ADP
eurjchem-536	214	2	particular	particular	ADJ
eurjchem-536	214	3	,	,	PUNCT
eurjchem-536	214	4	enantioselective	enantioselective	ADJ
eurjchem-536	214	5	organocatalytic	organocatalytic	ADJ
eurjchem-536	214	6	processes	process	NOUN
eurjchem-536	214	7	in	in	ADP
eurjchem-536	214	8	mannich	mannich	DET
eurjchem-536	214	9	reaction	reaction	NOUN
eurjchem-536	214	10	have	have	AUX
eurjchem-536	214	11	rapidly	rapidly	ADV
eurjchem-536	214	12	been	be	AUX
eurjchem-536	214	13	developed	develop	VERB
eurjchem-536	214	14	with	with	ADP
eurjchem-536	214	15	an	an	DET
eurjchem-536	214	16	impressive	impressive	ADJ
eurjchem-536	214	17	and	and	CCONJ
eurjchem-536	214	18	steadily	steadily	ADV
eurjchem-536	214	19	increasing	increase	VERB
eurjchem-536	214	20	number	number	NOUN
eurjchem-536	214	21	of	of	ADP
eurjchem-536	214	22	publications	publication	NOUN
eurjchem-536	214	23	,	,	PUNCT
eurjchem-536	214	24	regarding	regard	VERB
eurjchem-536	214	25	the	the	DET
eurjchem-536	214	26	applications	application	NOUN
eurjchem-536	214	27	of	of	ADP
eurjchem-536	214	28	this	this	DET
eurjchem-536	214	29	type	type	NOUN
eurjchem-536	214	30	of	of	ADP
eurjchem-536	214	31	reactions	reaction	NOUN
eurjchem-536	214	32	.	.	PUNCT
eurjchem-536	215	1	even	even	ADV
eurjchem-536	215	2	though	though	SCONJ
eurjchem-536	215	3	transition‐metal‐	transition‐metal‐	NUM
eurjchem-536	215	4	catalysed	catalyse	VERB
eurjchem-536	215	5	enantioselective	enantioselective	ADJ
eurjchem-536	215	6	reactions	reaction	NOUN
eurjchem-536	215	7	will	will	AUX
eurjchem-536	215	8	certainly	certainly	ADV
eurjchem-536	215	9	continue	continue	VERB
eurjchem-536	215	10	to	to	PART
eurjchem-536	215	11	play	play	VERB
eurjchem-536	215	12	a	a	DET
eurjchem-536	215	13	central	central	ADJ
eurjchem-536	215	14	role	role	NOUN
eurjchem-536	215	15	in	in	ADP
eurjchem-536	215	16	asymmetric	asymmetric	ADJ
eurjchem-536	215	17	mannich	mannich	NOUN
eurjchem-536	215	18	reactions	reaction	NOUN
eurjchem-536	215	19	in	in	ADP
eurjchem-536	215	20	the	the	DET
eurjchem-536	215	21	future	future	NOUN
eurjchem-536	215	22	,	,	PUNCT
eurjchem-536	215	23	metal‐free	metal‐free	NOUN
eurjchem-536	215	24	catalysts	catalyst	NOUN
eurjchem-536	215	25	appear	appear	VERB
eurjchem-536	215	26	to	to	PART
eurjchem-536	215	27	be	be	AUX
eurjchem-536	215	28	an	an	DET
eurjchem-536	215	29	emerging	emerge	VERB
eurjchem-536	215	30	trend	trend	NOUN
eurjchem-536	215	31	over	over	ADP
eurjchem-536	215	32	the	the	DET
eurjchem-536	215	33	past	past	ADJ
eurjchem-536	215	34	few	few	ADJ
eurjchem-536	215	35	years	year	NOUN
eurjchem-536	215	36	.	.	PUNCT
eurjchem-536	216	1	the	the	DET
eurjchem-536	216	2	application	application	NOUN
eurjchem-536	216	3	of	of	ADP
eurjchem-536	216	4	chiral	chiral	ADJ
eurjchem-536	216	5	organocatalysts	organocatalyst	NOUN
eurjchem-536	216	6	has	have	AUX
eurjchem-536	216	7	permitted	permit	VERB
eurjchem-536	216	8	the	the	DET
eurjchem-536	216	9	preparation	preparation	NOUN
eurjchem-536	216	10	of	of	ADP
eurjchem-536	216	11	a	a	DET
eurjchem-536	216	12	number	number	NOUN
eurjchem-536	216	13	of	of	ADP
eurjchem-536	216	14	very	very	ADV
eurjchem-536	216	15	valuable	valuable	ADJ
eurjchem-536	216	16	chiral	chiral	ADJ
eurjchem-536	216	17	products	product	NOUN
eurjchem-536	216	18	with	with	ADP
eurjchem-536	216	19	the	the	DET
eurjchem-536	216	20	exclusion	exclusion	NOUN
eurjchem-536	216	21	of	of	ADP
eurjchem-536	216	22	any	any	DET
eurjchem-536	216	23	trace	trace	NOUN
eurjchem-536	216	24	of	of	ADP
eurjchem-536	216	25	hazardous	hazardous	ADJ
eurjchem-536	216	26	metals	metal	NOUN
eurjchem-536	216	27	and	and	CCONJ
eurjchem-536	216	28	with	with	ADP
eurjchem-536	216	29	several	several	ADJ
eurjchem-536	216	30	advantages	advantage	NOUN
eurjchem-536	216	31	from	from	ADP
eurjchem-536	216	32	an	an	DET
eurjchem-536	216	33	economical	economical	ADJ
eurjchem-536	216	34	and	and	CCONJ
eurjchem-536	216	35	environmental	environmental	ADJ
eurjchem-536	216	36	stand	stand	NOUN
eurjchem-536	216	37	point	point	NOUN
eurjchem-536	216	38	.	.	PUNCT
eurjchem-536	217	1	acknowledgements	acknowledgement	NOUN
eurjchem-536	217	2	we	we	PRON
eurjchem-536	217	3	thank	thank	VERB
eurjchem-536	217	4	the	the	DET
eurjchem-536	217	5	national	national	ADJ
eurjchem-536	217	6	natural	natural	PROPN
eurjchem-536	217	7	science	science	PROPN
eurjchem-536	217	8	foundation	foundation	PROPN
eurjchem-536	217	9	of	of	ADP
eurjchem-536	217	10	china	china	PROPN
eurjchem-536	217	11	(	(	PUNCT
eurjchem-536	217	12	20962006	20962006	NUM
eurjchem-536	217	13	)	)	PUNCT
eurjchem-536	217	14	and	and	CCONJ
eurjchem-536	217	15	the	the	DET
eurjchem-536	217	16	science	science	NOUN
eurjchem-536	217	17	foundation	foundation	NOUN
eurjchem-536	217	18	of	of	ADP
eurjchem-536	217	19	the	the	DET
eurjchem-536	217	20	guizhou	guizhou	PROPN
eurjchem-536	217	21	science	science	PROPN
eurjchem-536	217	22	and	and	CCONJ
eurjchem-536	217	23	technology	technology	PROPN
eurjchem-536	217	24	department	department	PROPN
eurjchem-536	217	25	(	(	PUNCT
eurjchem-536	217	26	lkm[2011]26	lkm[2011]26	PROPN
eurjchem-536	217	27	)	)	PUNCT
eurjchem-536	217	28	for	for	ADP
eurjchem-536	217	29	financial	financial	ADJ
eurjchem-536	217	30	support	support	NOUN
eurjchem-536	217	31	.	.	PUNCT
eurjchem-536	218	1	references	reference	NOUN
eurjchem-536	218	2	[	[	X
eurjchem-536	218	3	1	1	NUM
eurjchem-536	218	4	]	]	PUNCT
eurjchem-536	218	5	.	.	PUNCT
eurjchem-536	219	1	cordova	cordova	PROPN
eurjchem-536	219	2	,	,	PUNCT
eurjchem-536	219	3	a.	a.	PROPN
eurjchem-536	219	4	acc	acc	PROPN
eurjchem-536	219	5	.	.	PROPN
eurjchem-536	219	6	chem	chem	PROPN
eurjchem-536	219	7	.	.	PUNCT
eurjchem-536	220	1	res	re	NOUN
eurjchem-536	220	2	.	.	PUNCT
eurjchem-536	220	3	2004	2004	NUM
eurjchem-536	220	4	,	,	PUNCT
eurjchem-536	220	5	37	37	NUM
eurjchem-536	220	6	,	,	PUNCT
eurjchem-536	220	7	102‐112	102‐112	NUM
eurjchem-536	220	8	.	.	PUNCT
eurjchem-536	221	1	[	[	X
eurjchem-536	221	2	2	2	NUM
eurjchem-536	221	3	]	]	PUNCT
eurjchem-536	221	4	.	.	PUNCT
eurjchem-536	222	1	kobayashi	kobayashi	PROPN
eurjchem-536	222	2	,	,	PUNCT
eurjchem-536	222	3	s.	s.	PROPN
eurjchem-536	222	4	;	;	PUNCT
eurjchem-536	222	5	ishitani	ishitani	PROPN
eurjchem-536	222	6	,	,	PUNCT
eurjchem-536	222	7	h.	h.	PROPN
eurjchem-536	222	8	chem	chem	PROPN
eurjchem-536	222	9	.	.	PUNCT
eurjchem-536	223	1	rev	rev	PROPN
eurjchem-536	223	2	.	.	PROPN
eurjchem-536	223	3	1999	1999	NUM
eurjchem-536	223	4	,	,	PUNCT
eurjchem-536	223	5	99	99	NUM
eurjchem-536	223	6	,	,	PUNCT
eurjchem-536	223	7	1069‐1094	1069‐1094	NUM
eurjchem-536	224	1	[	[	X
eurjchem-536	224	2	3	3	NUM
eurjchem-536	224	3	]	]	PUNCT
eurjchem-536	224	4	.	.	PUNCT
eurjchem-536	225	1	arend	arend	PROPN
eurjchem-536	225	2	,	,	PUNCT
eurjchem-536	225	3	m.	m.	NOUN
eurjchem-536	225	4	;	;	PUNCT
eurjchem-536	225	5	westermann	westermann	PROPN
eurjchem-536	225	6	,	,	PUNCT
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eurjchem-536	225	8	;	;	PUNCT
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eurjchem-536	225	13	.	.	PUNCT
eurjchem-536	226	1	chem	chem	PROPN
eurjchem-536	226	2	.	.	PUNCT
eurjchem-536	226	3	,	,	PUNCT
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eurjchem-536	227	2	.	.	PUNCT
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eurjchem-536	228	2	.	.	PROPN
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eurjchem-536	229	2	,	,	PUNCT
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eurjchem-536	229	4	,	,	PUNCT
eurjchem-536	229	5	1044‐1070	1044‐1070	NUM
eurjchem-536	229	6	.	.	PUNCT
eurjchem-536	230	1	[	[	X
eurjchem-536	230	2	4	4	NUM
eurjchem-536	230	3	]	]	PUNCT
eurjchem-536	230	4	.	.	PUNCT
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eurjchem-536	231	2	,	,	PUNCT
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eurjchem-536	231	5	;	;	PUNCT
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eurjchem-536	231	7	,	,	PUNCT
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eurjchem-536	232	2	.	.	PUNCT
eurjchem-536	233	1	rev	rev	PROPN
eurjchem-536	233	2	.	.	PROPN
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eurjchem-536	233	4	,	,	PUNCT
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eurjchem-536	233	6	,	,	PUNCT
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eurjchem-536	233	8	.	.	PUNCT
eurjchem-536	234	1	[	[	X
eurjchem-536	234	2	5	5	NUM
eurjchem-536	234	3	]	]	PUNCT
eurjchem-536	234	4	.	.	PUNCT
eurjchem-536	235	1	verkade	verkade	PROPN
eurjchem-536	235	2	,	,	PUNCT
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eurjchem-536	237	1	soc	soc	PROPN
eurjchem-536	237	2	.	.	PUNCT
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eurjchem-536	238	4	,	,	PUNCT
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eurjchem-536	238	6	,	,	PUNCT
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eurjchem-536	238	8	.	.	PUNCT
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eurjchem-536	239	3	]	]	PUNCT
eurjchem-536	239	4	.	.	PUNCT
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eurjchem-536	240	2	,	,	PUNCT
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eurjchem-536	240	6	,	,	PUNCT
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eurjchem-536	240	8	,	,	PUNCT
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eurjchem-536	241	1	[	[	X
eurjchem-536	241	2	7	7	NUM
eurjchem-536	241	3	]	]	PUNCT
eurjchem-536	241	4	.	.	PUNCT
eurjchem-536	242	1	j.	j.	PROPN
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eurjchem-536	242	6	.	.	PUNCT
eurjchem-536	243	1	chem	chem	PROPN
eurjchem-536	243	2	.	.	PUNCT
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eurjchem-536	244	2	.	.	PUNCT
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eurjchem-536	245	2	.	.	PROPN
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eurjchem-536	246	2	,	,	PUNCT
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eurjchem-536	246	4	,	,	PUNCT
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eurjchem-536	246	6	.	.	PUNCT
eurjchem-536	247	1	[	[	X
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eurjchem-536	247	3	]	]	PUNCT
eurjchem-536	247	4	.	.	PUNCT
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eurjchem-536	248	2	,	,	PUNCT
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eurjchem-536	249	3	]	]	PUNCT
eurjchem-536	249	4	.	.	PUNCT
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eurjchem-536	250	2	,	,	PUNCT
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eurjchem-536	250	6	,	,	PUNCT
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eurjchem-536	250	13	.	.	PUNCT
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eurjchem-536	251	2	.	.	PUNCT
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eurjchem-536	252	2	.	.	PUNCT
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eurjchem-536	253	2	.	.	PROPN
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eurjchem-536	253	4	,	,	PUNCT
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eurjchem-536	253	8	.	.	PUNCT
eurjchem-536	254	1	[	[	X
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eurjchem-536	254	4	.	.	PUNCT
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eurjchem-536	255	2	,	,	PUNCT
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eurjchem-536	255	5	;	;	PUNCT
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eurjchem-536	255	7	,	,	PUNCT
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eurjchem-536	255	9	;	;	PUNCT
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eurjchem-536	255	11	,	,	PUNCT
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eurjchem-536	255	13	;	;	PUNCT
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eurjchem-536	256	2	.	.	PROPN
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eurjchem-536	257	2	,	,	PUNCT
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eurjchem-536	257	5	,	,	PUNCT
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eurjchem-536	257	7	.	.	PUNCT
eurjchem-536	258	1	[	[	X
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eurjchem-536	258	4	.	.	PUNCT
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eurjchem-536	259	2	,	,	PUNCT
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eurjchem-536	259	7	,	,	PUNCT
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eurjchem-536	259	9	;	;	PUNCT
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eurjchem-536	259	18	;	;	PUNCT
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eurjchem-536	259	24	.	.	PUNCT
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eurjchem-536	260	2	.	.	PUNCT
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eurjchem-536	261	2	.	.	PUNCT
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eurjchem-536	262	2	,	,	PUNCT
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eurjchem-536	262	6	.	.	PUNCT
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eurjchem-536	263	4	.	.	PUNCT
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eurjchem-536	264	20	,	,	PUNCT
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eurjchem-536	264	24	.	.	PUNCT
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eurjchem-536	265	2	,	,	PUNCT
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eurjchem-536	265	4	,	,	PUNCT
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eurjchem-536	265	6	.	.	PUNCT
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eurjchem-536	266	4	.	.	PUNCT
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eurjchem-536	268	2	,	,	PUNCT
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eurjchem-536	268	4	,	,	PUNCT
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eurjchem-536	268	6	.	.	PUNCT
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eurjchem-536	269	4	.	.	PUNCT
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eurjchem-536	270	6	,	,	PUNCT
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eurjchem-536	272	2	.	.	PUNCT
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eurjchem-536	273	2	,	,	PUNCT
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eurjchem-536	276	4	;	;	PUNCT
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eurjchem-536	276	6	,	,	PUNCT
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eurjchem-536	278	2	,	,	PUNCT
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eurjchem-536	279	4	.	.	PUNCT
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eurjchem-536	280	2	,	,	PUNCT
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eurjchem-536	281	1	lett	lett	PROPN
eurjchem-536	281	2	.	.	PUNCT
eurjchem-536	282	1	2011	2011	NUM
eurjchem-536	282	2	,	,	PUNCT
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eurjchem-536	282	4	,	,	PUNCT
eurjchem-536	282	5	3056‐3059	3056‐3059	NUM
eurjchem-536	282	6	.	.	PUNCT
eurjchem-536	283	1	[	[	X
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eurjchem-536	283	3	]	]	PUNCT
eurjchem-536	283	4	.	.	PUNCT
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eurjchem-536	284	2	,	,	PUNCT
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eurjchem-536	284	4	‐y	‐y	PROPN
eurjchem-536	284	5	.	.	PUNCT
eurjchem-536	284	6	;	;	PUNCT
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eurjchem-536	285	2	,	,	PUNCT
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eurjchem-536	285	5	.	.	PROPN
eurjchem-536	285	6	;	;	PUNCT
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eurjchem-536	285	11	.	.	PROPN
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eurjchem-536	285	13	,	,	PUNCT
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eurjchem-536	285	15	,	,	PUNCT
eurjchem-536	285	16	943‐	943‐	PROPN
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eurjchem-536	285	18	.	.	PUNCT
eurjchem-536	286	1	[	[	X
eurjchem-536	286	2	18	18	NUM
eurjchem-536	286	3	]	]	PUNCT
eurjchem-536	286	4	.	.	PUNCT
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eurjchem-536	287	2	,	,	PUNCT
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eurjchem-536	287	4	‐y	‐y	PROPN
eurjchem-536	287	5	.	.	PUNCT
eurjchem-536	287	6	;	;	PUNCT
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eurjchem-536	287	8	,	,	PUNCT
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eurjchem-536	287	12	,	,	PUNCT
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eurjchem-536	287	14	,	,	PUNCT
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eurjchem-536	288	1	[	[	X
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eurjchem-536	288	3	]	]	PUNCT
eurjchem-536	288	4	.	.	PUNCT
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eurjchem-536	289	2	,	,	PUNCT
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eurjchem-536	289	4	;	;	PUNCT
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eurjchem-536	289	6	,	,	PUNCT
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eurjchem-536	289	8	;	;	PUNCT
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eurjchem-536	289	12	;	;	PUNCT
eurjchem-536	289	13	pelosi	pelosi	PROPN
eurjchem-536	289	14	,	,	PUNCT
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eurjchem-536	289	16	;	;	PUNCT
eurjchem-536	289	17	rassu	rassu	PROPN
eurjchem-536	289	18	,	,	PUNCT
eurjchem-536	289	19	g.	g.	PROPN
eurjchem-536	289	20	;	;	PUNCT
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eurjchem-536	289	22	,	,	PUNCT
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eurjchem-536	289	24	;	;	PUNCT
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eurjchem-536	289	26	,	,	PUNCT
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eurjchem-536	289	30	.	.	PUNCT
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eurjchem-536	289	32	.	.	PUNCT
eurjchem-536	290	1	2011	2011	NUM
eurjchem-536	290	2	,	,	PUNCT
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eurjchem-536	290	4	,	,	PUNCT
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eurjchem-536	290	6	.	.	PUNCT
eurjchem-536	291	1	[	[	X
eurjchem-536	291	2	20	20	NUM
eurjchem-536	291	3	]	]	PUNCT
eurjchem-536	291	4	.	.	PUNCT
eurjchem-536	292	1	poisson	poisson	PROPN
eurjchem-536	292	2	,	,	PUNCT
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eurjchem-536	292	4	;	;	PUNCT
eurjchem-536	292	5	tsubogo	tsubogo	PROPN
eurjchem-536	292	6	,	,	PUNCT
eurjchem-536	292	7	t.	t.	PROPN
eurjchem-536	292	8	;	;	PUNCT
eurjchem-536	292	9	yamashita	yamashita	PROPN
eurjchem-536	292	10	,	,	PUNCT
eurjchem-536	292	11	y.	y.	PROPN
eurjchem-536	292	12	;	;	PUNCT
eurjchem-536	292	13	kobayashi	kobayashi	PROPN
eurjchem-536	292	14	,	,	PUNCT
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eurjchem-536	292	16	j.	j.	PROPN
eurjchem-536	292	17	org	org	PROPN
eurjchem-536	292	18	.	.	PUNCT
eurjchem-536	292	19	chem	chem	PROPN
eurjchem-536	292	20	.	.	PUNCT
eurjchem-536	293	1	2010	2010	NUM
eurjchem-536	293	2	,	,	PUNCT
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eurjchem-536	293	4	,	,	PUNCT
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eurjchem-536	293	6	.	.	PUNCT
eurjchem-536	294	1	[	[	X
eurjchem-536	294	2	21	21	NUM
eurjchem-536	294	3	]	]	PUNCT
eurjchem-536	294	4	.	.	PUNCT
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eurjchem-536	295	2	,	,	PUNCT
eurjchem-536	295	3	g.	g.	PROPN
eurjchem-536	295	4	;	;	PUNCT
eurjchem-536	295	5	tong	tong	PROPN
eurjchem-536	295	6	,	,	PUNCT
eurjchem-536	295	7	m.	m.	NOUN
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eurjchem-536	295	9	.	.	PUNCT
eurjchem-536	295	10	;	;	PUNCT
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eurjchem-536	295	17	,	,	PUNCT
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eurjchem-536	295	20	.	.	PUNCT
eurjchem-536	296	1	adv	adv	PROPN
eurjchem-536	296	2	.	.	PUNCT
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eurjchem-536	296	4	.	.	PUNCT
eurjchem-536	297	1	cat	cat	NOUN
eurjchem-536	297	2	.	.	PUNCT
eurjchem-536	298	1	2010	2010	NUM
eurjchem-536	298	2	,	,	PUNCT
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eurjchem-536	298	4	,	,	PUNCT
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eurjchem-536	298	6	.	.	PUNCT
eurjchem-536	299	1	[	[	X
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eurjchem-536	299	3	]	]	PUNCT
eurjchem-536	299	4	.	.	PUNCT
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eurjchem-536	300	2	,	,	PUNCT
eurjchem-536	300	3	j.	j.	PROPN
eurjchem-536	300	4	;	;	PUNCT
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eurjchem-536	300	6	,	,	PUNCT
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eurjchem-536	300	9	;	;	PUNCT
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eurjchem-536	300	13	c.	c.	PROPN
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eurjchem-536	301	2	.	.	PUNCT
eurjchem-536	302	1	j.	j.	PROPN
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eurjchem-536	302	3	,	,	PUNCT
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eurjchem-536	302	5	,	,	PUNCT
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eurjchem-536	302	7	.	.	PUNCT
eurjchem-536	303	1	[	[	X
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eurjchem-536	303	3	]	]	PUNCT
eurjchem-536	303	4	.	.	PUNCT
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eurjchem-536	303	6	,	,	PUNCT
eurjchem-536	303	7	b.	b.	PROPN
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eurjchem-536	303	10	.	.	PUNCT
eurjchem-536	304	1	chem	chem	PROPN
eurjchem-536	304	2	.	.	PUNCT
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eurjchem-536	305	2	.	.	PUNCT
eurjchem-536	306	1	2000	2000	NUM
eurjchem-536	306	2	,	,	PUNCT
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eurjchem-536	306	4	,	,	PUNCT
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eurjchem-536	306	6	.	.	PUNCT
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eurjchem-536	307	3	]	]	PUNCT
eurjchem-536	307	4	.	.	PUNCT
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eurjchem-536	307	6	,	,	PUNCT
eurjchem-536	307	7	b.	b.	PROPN
eurjchem-536	307	8	;	;	PUNCT
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eurjchem-536	307	10	,	,	PUNCT
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eurjchem-536	307	12	;	;	PUNCT
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eurjchem-536	307	14	,	,	PUNCT
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eurjchem-536	307	17	;	;	PUNCT
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eurjchem-536	307	19	,	,	PUNCT
eurjchem-536	307	20	h.	h.	PROPN
eurjchem-536	307	21	j.	j.	PROPN
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eurjchem-536	307	24	.	.	PUNCT
eurjchem-536	308	1	chem	chem	PROPN
eurjchem-536	308	2	.	.	PUNCT
eurjchem-536	309	1	soc	soc	PROPN
eurjchem-536	309	2	.	.	PUNCT
eurjchem-536	310	1	2002	2002	NUM
eurjchem-536	310	2	,	,	PUNCT
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eurjchem-536	310	4	,	,	PUNCT
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eurjchem-536	310	6	.	.	PUNCT
eurjchem-536	311	1	[	[	X
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eurjchem-536	311	3	]	]	PUNCT
eurjchem-536	311	4	.	.	PUNCT
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eurjchem-536	311	6	,	,	PUNCT
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eurjchem-536	311	8	;	;	PUNCT
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eurjchem-536	311	10	,	,	PUNCT
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eurjchem-536	311	12	;	;	PUNCT
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eurjchem-536	311	14	,	,	PUNCT
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eurjchem-536	311	21	.	.	PUNCT
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eurjchem-536	312	2	.	.	PUNCT
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eurjchem-536	313	2	.	.	PUNCT
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eurjchem-536	314	2	.	.	PROPN
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eurjchem-536	315	2	,	,	PUNCT
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eurjchem-536	315	4	,	,	PUNCT
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eurjchem-536	315	6	.	.	PUNCT
eurjchem-536	316	1	[	[	X
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eurjchem-536	316	4	.	.	PUNCT
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eurjchem-536	317	2	,	,	PUNCT
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eurjchem-536	317	5	.	.	PUNCT
eurjchem-536	317	6	;	;	PUNCT
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eurjchem-536	317	8	,	,	PUNCT
eurjchem-536	317	9	y.	y.	PROPN
eurjchem-536	317	10	;	;	PUNCT
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eurjchem-536	318	4	adv	adv	PROPN
eurjchem-536	318	5	.	.	PUNCT
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eurjchem-536	318	7	.	.	PUNCT
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eurjchem-536	319	2	.	.	PUNCT
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eurjchem-536	320	2	,	,	PUNCT
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eurjchem-536	320	4	,	,	PUNCT
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eurjchem-536	320	6	.	.	PUNCT
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eurjchem-536	321	4	.	.	PUNCT
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eurjchem-536	322	2	,	,	PUNCT
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eurjchem-536	322	5	;	;	PUNCT
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eurjchem-536	322	13	;	;	PUNCT
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eurjchem-536	322	18	.	.	PUNCT
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eurjchem-536	323	2	.	.	PUNCT
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eurjchem-536	324	2	.	.	PUNCT
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eurjchem-536	325	2	.	.	PROPN
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eurjchem-536	325	4	,	,	PUNCT
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eurjchem-536	325	8	.	.	PUNCT
eurjchem-536	326	1	[	[	X
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eurjchem-536	326	4	.	.	PUNCT
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eurjchem-536	327	2	,	,	PUNCT
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eurjchem-536	327	4	;	;	PUNCT
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eurjchem-536	327	6	,	,	PUNCT
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eurjchem-536	327	8	‐l	‐l	PROPN
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eurjchem-536	327	10	;	;	PUNCT
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eurjchem-536	327	12	,	,	PUNCT
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eurjchem-536	327	14	;	;	PUNCT
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eurjchem-536	327	16	,	,	PUNCT
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eurjchem-536	327	18	;	;	PUNCT
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eurjchem-536	327	20	,	,	PUNCT
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eurjchem-536	327	22	;	;	PUNCT
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eurjchem-536	327	24	,	,	PUNCT
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eurjchem-536	327	28	,	,	PUNCT
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eurjchem-536	328	2	,	,	PUNCT
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eurjchem-536	328	4	,	,	PUNCT
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eurjchem-536	328	6	.	.	PUNCT
eurjchem-536	329	1	[	[	X
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eurjchem-536	329	3	]	]	PUNCT
eurjchem-536	329	4	.	.	PUNCT
eurjchem-536	330	1	li	li	PROPN
eurjchem-536	330	2	,	,	PUNCT
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eurjchem-536	330	5	;	;	PUNCT
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eurjchem-536	330	7	,	,	PUNCT
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eurjchem-536	330	9	y.	y.	PROPN
eurjchem-536	330	10	;	;	PUNCT
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eurjchem-536	330	12	,	,	PUNCT
eurjchem-536	330	13	m.	m.	NOUN
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eurjchem-536	330	15	;	;	PUNCT
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eurjchem-536	330	17	,	,	PUNCT
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eurjchem-536	330	22	,	,	PUNCT
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eurjchem-536	330	24	.	.	PUNCT
eurjchem-536	331	1	[	[	X
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eurjchem-536	331	3	]	]	PUNCT
eurjchem-536	331	4	.	.	PUNCT
eurjchem-536	332	1	veverkova	veverkova	PROPN
eurjchem-536	332	2	,	,	PUNCT
eurjchem-536	332	3	e.	e.	PROPN
eurjchem-536	332	4	;	;	PUNCT
eurjchem-536	332	5	strasserova	strasserova	PROPN
eurjchem-536	332	6	,	,	PUNCT
eurjchem-536	332	7	j.	j.	PROPN
eurjchem-536	332	8	;	;	PUNCT
eurjchem-536	332	9	sebesta	sebesta	PROPN
eurjchem-536	332	10	,	,	PUNCT
eurjchem-536	332	11	r.	r.	PROPN
eurjchem-536	332	12	;	;	PUNCT
eurjchem-536	332	13	toma	toma	PROPN
eurjchem-536	332	14	,	,	PUNCT
eurjchem-536	332	15	s.	s.	PROPN
eurjchem-536	332	16	tetrahedron	tetrahedron	PROPN
eurjchem-536	332	17	:	:	PUNCT
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eurjchem-536	332	20	,	,	PUNCT
eurjchem-536	332	21	21	21	NUM
eurjchem-536	332	22	,	,	PUNCT
eurjchem-536	332	23	58‐61	58‐61	NUM
eurjchem-536	332	24	.	.	PUNCT
eurjchem-536	333	1	[	[	X
eurjchem-536	333	2	31	31	NUM
eurjchem-536	333	3	]	]	PUNCT
eurjchem-536	333	4	.	.	PUNCT
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eurjchem-536	334	2	,	,	PUNCT
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eurjchem-536	334	4	;	;	PUNCT
eurjchem-536	334	5	lu	lu	PROPN
eurjchem-536	334	6	,	,	PUNCT
eurjchem-536	334	7	y.	y.	PROPN
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eurjchem-536	334	9	;	;	PUNCT
eurjchem-536	334	10	tan	tan	PROPN
eurjchem-536	334	11	,	,	PUNCT
eurjchem-536	334	12	p.	p.	PROPN
eurjchem-536	334	13	k.	k.	PROPN
eurjchem-536	334	14	a.	a.	PROPN
eurjchem-536	334	15	;	;	PUNCT
eurjchem-536	334	16	lau	lau	PROPN
eurjchem-536	334	17	,	,	PUNCT
eurjchem-536	334	18	q.	q.	PROPN
eurjchem-536	334	19	y.	y.	PROPN
eurjchem-536	334	20	;	;	PUNCT
eurjchem-536	334	21	zhong	zhong	PROPN
eurjchem-536	334	22	,	,	PUNCT
eurjchem-536	334	23	g.	g.	PROPN
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eurjchem-536	334	27	,	,	PUNCT
eurjchem-536	334	28	477‐	477‐	NUM
eurjchem-536	334	29	480	480	NUM
eurjchem-536	334	30	.	.	PUNCT
eurjchem-536	335	1	[	[	X
eurjchem-536	335	2	32	32	NUM
eurjchem-536	335	3	]	]	PUNCT
eurjchem-536	335	4	.	.	PUNCT
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eurjchem-536	336	2	,	,	PUNCT
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eurjchem-536	336	4	;	;	PUNCT
eurjchem-536	336	5	sambri	sambri	PROPN
eurjchem-536	336	6	,	,	PUNCT
eurjchem-536	336	7	l.	l.	PROPN
eurjchem-536	336	8	;	;	PUNCT
eurjchem-536	336	9	carlone	carlone	NOUN
eurjchem-536	336	10	,	,	PUNCT
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eurjchem-536	336	12	;	;	PUNCT
eurjchem-536	336	13	bartoli	bartoli	PROPN
eurjchem-536	336	14	,	,	PUNCT
eurjchem-536	336	15	g.	g.	PROPN
eurjchem-536	336	16	;	;	PUNCT
eurjchem-536	336	17	melchiorre	melchiorre	PROPN
eurjchem-536	336	18	,	,	PUNCT
eurjchem-536	336	19	p.	p.	PROPN
eurjchem-536	336	20	angew	angew	PROPN
eurjchem-536	336	21	.	.	PUNCT
eurjchem-536	337	1	chem	chem	PROPN
eurjchem-536	337	2	.	.	PUNCT
eurjchem-536	338	1	int	int	NOUN
eurjchem-536	338	2	.	.	PUNCT
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eurjchem-536	339	2	.	.	PROPN
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eurjchem-536	339	4	,	,	PUNCT
eurjchem-536	339	5	47	47	NUM
eurjchem-536	339	6	,	,	PUNCT
eurjchem-536	339	7	8700‐8702	8700‐8702	NUM
eurjchem-536	339	8	.	.	PUNCT
eurjchem-536	340	1	[	[	X
eurjchem-536	340	2	33	33	NUM
eurjchem-536	340	3	]	]	PUNCT
eurjchem-536	340	4	.	.	PUNCT
eurjchem-536	341	1	fustero	fustero	PROPN
eurjchem-536	341	2	,	,	PUNCT
eurjchem-536	341	3	s.	s.	PROPN
eurjchem-536	341	4	;	;	PUNCT
eurjchem-536	341	5	mojarrad	mojarrad	PROPN
eurjchem-536	341	6	,	,	PUNCT
eurjchem-536	341	7	f.	f.	PROPN
eurjchem-536	341	8	;	;	PUNCT
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eurjchem-536	341	14	;	;	PUNCT
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eurjchem-536	341	16	,	,	PUNCT
eurjchem-536	341	17	j.	j.	PROPN
eurjchem-536	341	18	f.	f.	PROPN
eurjchem-536	341	19	;	;	PUNCT
eurjchem-536	341	20	acena	acena	PROPN
eurjchem-536	341	21	,	,	PUNCT
eurjchem-536	341	22	j.	j.	PROPN
eurjchem-536	341	23	l.	l.	PROPN
eurjchem-536	341	24	eur	eur	PROPN
eurjchem-536	341	25	.	.	PUNCT
eurjchem-536	342	1	j.	j.	PROPN
eurjchem-536	342	2	org	org	PROPN
eurjchem-536	342	3	.	.	PUNCT
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eurjchem-536	342	5	.	.	PUNCT
eurjchem-536	343	1	2009	2009	NUM
eurjchem-536	343	2	,	,	PUNCT
eurjchem-536	343	3	5208‐5214	5208‐5214	NUM
eurjchem-536	343	4	.	.	PUNCT
eurjchem-536	344	1	[	[	X
eurjchem-536	344	2	34	34	NUM
eurjchem-536	344	3	]	]	PUNCT
eurjchem-536	344	4	.	.	PUNCT
eurjchem-536	345	1	urushima	urushima	PROPN
eurjchem-536	345	2	,	,	PUNCT
eurjchem-536	345	3	t.	t.	PROPN
eurjchem-536	345	4	;	;	PUNCT
eurjchem-536	345	5	ishikawa	ishikawa	PROPN
eurjchem-536	345	6	,	,	PUNCT
eurjchem-536	345	7	h.	h.	PROPN
eurjchem-536	345	8	;	;	PUNCT
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eurjchem-536	345	10	,	,	PUNCT
eurjchem-536	345	11	y.	y.	PROPN
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eurjchem-536	345	13	.	.	PUNCT
eurjchem-536	346	1	eur	eur	PROPN
eurjchem-536	346	2	.	.	PUNCT
eurjchem-536	347	1	j.	j.	PROPN
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eurjchem-536	347	3	,	,	PUNCT
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eurjchem-536	347	5	,	,	PUNCT
eurjchem-536	347	6	8273‐	8273‐	NUM
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eurjchem-536	347	8	.	.	PUNCT
eurjchem-536	348	1	[	[	X
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eurjchem-536	348	3	]	]	SYM
eurjchem-536	348	4	.	.	PUNCT
eurjchem-536	348	5	pouliquen	pouliquen	PROPN
eurjchem-536	348	6	,	,	PUNCT
eurjchem-536	348	7	m.	m.	NOUN
eurjchem-536	348	8	;	;	PUNCT
eurjchem-536	348	9	blanchet	blanchet	PROPN
eurjchem-536	348	10	,	,	PUNCT
eurjchem-536	348	11	j.	j.	PROPN
eurjchem-536	348	12	;	;	PUNCT
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eurjchem-536	348	14	,	,	PUNCT
eurjchem-536	348	15	m.	m.	NOUN
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eurjchem-536	348	17	.	.	PUNCT
eurjchem-536	348	18	;	;	PUNCT
eurjchem-536	348	19	rouden	rouden	PROPN
eurjchem-536	348	20	,	,	PUNCT
eurjchem-536	348	21	j.	j.	PROPN
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eurjchem-536	348	23	.	.	PUNCT
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eurjchem-536	349	2	.	.	PROPN
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eurjchem-536	349	4	,	,	PUNCT
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eurjchem-536	349	6	,	,	PUNCT
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eurjchem-536	349	8	.	.	PUNCT
eurjchem-536	350	1	[	[	X
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eurjchem-536	350	3	]	]	PUNCT
eurjchem-536	350	4	.	.	PUNCT
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eurjchem-536	351	2	,	,	PUNCT
eurjchem-536	351	3	h.	h.	PROPN
eurjchem-536	351	4	l.	l.	PROPN
eurjchem-536	351	5	;	;	PUNCT
eurjchem-536	351	6	mitsumori	mitsumori	PROPN
eurjchem-536	351	7	,	,	PUNCT
eurjchem-536	351	8	s.	s.	PROPN
eurjchem-536	351	9	;	;	PUNCT
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eurjchem-536	351	11	,	,	PUNCT
eurjchem-536	351	12	n.	n.	PROPN
eurjchem-536	351	13	;	;	PUNCT
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eurjchem-536	351	15	,	,	PUNCT
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eurjchem-536	351	17	;	;	PUNCT
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eurjchem-536	351	19	,	,	PUNCT
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eurjchem-536	351	21	;	;	PUNCT
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eurjchem-536	351	25	;	;	PUNCT
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eurjchem-536	351	29	;	;	PUNCT
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eurjchem-536	351	31	,	,	PUNCT
eurjchem-536	352	1	p.	p.	PROPN
eurjchem-536	352	2	h.	h.	PROPN
eurjchem-536	353	1	‐y	‐y	PROPN
eurjchem-536	353	2	.	.	PROPN
eurjchem-536	353	3	;	;	PUNCT
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eurjchem-536	353	5	,	,	PUNCT
eurjchem-536	353	6	k.	k.	PROPN
eurjchem-536	353	7	n.	n.	PROPN
eurjchem-536	353	8	;	;	PUNCT
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eurjchem-536	353	10	,	,	PUNCT
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eurjchem-536	353	13	;	;	PUNCT
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eurjchem-536	353	20	.	.	PUNCT
eurjchem-536	354	1	chem	chem	PROPN
eurjchem-536	354	2	.	.	PUNCT
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eurjchem-536	355	2	.	.	PUNCT
eurjchem-536	356	1	2008	2008	NUM
eurjchem-536	356	2	,	,	PUNCT
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eurjchem-536	356	4	,	,	PUNCT
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eurjchem-536	356	6	.	.	PUNCT
eurjchem-536	357	1	[	[	X
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eurjchem-536	357	3	]	]	PUNCT
eurjchem-536	357	4	.	.	PUNCT
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eurjchem-536	358	2	,	,	PUNCT
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eurjchem-536	358	4	;	;	PUNCT
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eurjchem-536	358	6	,	,	PUNCT
eurjchem-536	358	7	t.	t.	PROPN
eurjchem-536	358	8	;	;	PUNCT
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eurjchem-536	358	10	,	,	PUNCT
eurjchem-536	358	11	s.	s.	PROPN
eurjchem-536	358	12	;	;	PUNCT
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eurjchem-536	358	14	,	,	PUNCT
eurjchem-536	358	15	t.	t.	PROPN
eurjchem-536	358	16	;	;	PUNCT
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eurjchem-536	358	18	,	,	PUNCT
eurjchem-536	358	19	k.	k.	PROPN
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eurjchem-536	358	21	.	.	PUNCT
eurjchem-536	359	1	lett	lett	PROPN
eurjchem-536	359	2	.	.	PROPN
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eurjchem-536	359	4	,	,	PUNCT
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eurjchem-536	360	1	[	[	X
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eurjchem-536	360	3	]	]	PUNCT
eurjchem-536	360	4	.	.	PUNCT
eurjchem-536	361	1	lou	lou	PROPN
eurjchem-536	361	2	,	,	PUNCT
eurjchem-536	361	3	s.	s.	PROPN
eurjchem-536	361	4	;	;	PUNCT
eurjchem-536	361	5	dai	dai	PROPN
eurjchem-536	361	6	,	,	PUNCT
eurjchem-536	361	7	p.	p.	PROPN
eurjchem-536	361	8	;	;	PUNCT
eurjchem-536	361	9	schaus	schaus	PROPN
eurjchem-536	361	10	,	,	PUNCT
eurjchem-536	361	11	s.	s.	PROPN
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eurjchem-536	361	13	j.	j.	PROPN
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eurjchem-536	361	15	.	.	PUNCT
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eurjchem-536	361	17	.	.	PUNCT
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eurjchem-536	362	2	,	,	PUNCT
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eurjchem-536	362	4	,	,	PUNCT
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eurjchem-536	362	6	.	.	PUNCT
eurjchem-536	363	1	[	[	X
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eurjchem-536	363	3	]	]	PUNCT
eurjchem-536	363	4	.	.	PUNCT
eurjchem-536	364	1	liu	liu	PROPN
eurjchem-536	364	2	,	,	PUNCT
eurjchem-536	364	3	x.	x.	PROPN
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eurjchem-536	364	5	;	;	PUNCT
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eurjchem-536	364	7	,	,	PUNCT
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eurjchem-536	364	9	j.	j.	PROPN
eurjchem-536	364	10	;	;	PUNCT
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eurjchem-536	364	12	,	,	PUNCT
eurjchem-536	364	13	h.	h.	PROPN
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eurjchem-536	364	17	,	,	PUNCT
eurjchem-536	364	18	h.	h.	PROPN
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eurjchem-536	364	20	;	;	PUNCT
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eurjchem-536	364	22	,	,	PUNCT
eurjchem-536	364	23	r.	r.	PROPN
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eurjchem-536	364	25	.	.	PUNCT
eurjchem-536	365	1	lett	lett	PROPN
eurjchem-536	365	2	.	.	PUNCT
eurjchem-536	366	1	2011	2011	NUM
eurjchem-536	366	2	,	,	PUNCT
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eurjchem-536	366	5	.	.	PUNCT
eurjchem-536	367	1	[	[	X
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eurjchem-536	367	3	]	]	PUNCT
eurjchem-536	367	4	.	.	PUNCT
eurjchem-536	368	1	mizuta	mizuta	PROPN
eurjchem-536	368	2	,	,	PUNCT
eurjchem-536	368	3	s.	s.	PROPN
eurjchem-536	368	4	;	;	PUNCT
eurjchem-536	368	5	shibata	shibata	PROPN
eurjchem-536	368	6	,	,	PUNCT
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eurjchem-536	368	8	;	;	PUNCT
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eurjchem-536	368	10	,	,	PUNCT
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eurjchem-536	368	12	;	;	PUNCT
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eurjchem-536	368	14	,	,	PUNCT
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eurjchem-536	368	18	,	,	PUNCT
eurjchem-536	368	19	s.	s.	PROPN
eurjchem-536	368	20	;	;	PUNCT
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eurjchem-536	368	22	,	,	PUNCT
eurjchem-536	368	23	t.	t.	PROPN
eurjchem-536	368	24	j.	j.	PROPN
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eurjchem-536	368	26	.	.	PUNCT
eurjchem-536	369	1	chem	chem	NOUN
eurjchem-536	369	2	.	.	PUNCT
eurjchem-536	370	1	soc	soc	PROPN
eurjchem-536	370	2	.	.	PUNCT
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eurjchem-536	371	2	,	,	PUNCT
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eurjchem-536	371	4	,	,	PUNCT
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eurjchem-536	371	6	.	.	PUNCT
eurjchem-536	372	1	[	[	X
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eurjchem-536	372	3	]	]	PUNCT
eurjchem-536	372	4	.	.	PUNCT
eurjchem-536	373	1	kano	kano	PROPN
eurjchem-536	373	2	,	,	PUNCT
eurjchem-536	373	3	t.	t.	PROPN
eurjchem-536	373	4	;	;	PUNCT
eurjchem-536	373	5	yamaguchi	yamaguchi	PROPN
eurjchem-536	373	6	,	,	PUNCT
eurjchem-536	373	7	y.	y.	PROPN
eurjchem-536	373	8	;	;	PUNCT
eurjchem-536	373	9	maruoka	maruoka	X
eurjchem-536	373	10	,	,	PUNCT
eurjchem-536	373	11	k.	k.	PROPN
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eurjchem-536	373	13	.	.	PUNCT
eurjchem-536	374	1	eur	eur	PROPN
eurjchem-536	374	2	.	.	PUNCT
eurjchem-536	375	1	j.	j.	PROPN
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eurjchem-536	375	3	,	,	PUNCT
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eurjchem-536	375	5	,	,	PUNCT
eurjchem-536	375	6	6678‐	6678‐	NUM
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eurjchem-536	375	8	.	.	PUNCT
eurjchem-536	376	1	[	[	X
eurjchem-536	376	2	42	42	NUM
eurjchem-536	376	3	]	]	PUNCT
eurjchem-536	376	4	.	.	PUNCT
eurjchem-536	377	1	kano	kano	PROPN
eurjchem-536	377	2	,	,	PUNCT
eurjchem-536	377	3	t.	t.	PROPN
eurjchem-536	377	4	;	;	PUNCT
eurjchem-536	377	5	yamaguchi	yamaguchi	PROPN
eurjchem-536	377	6	,	,	PUNCT
eurjchem-536	377	7	y.	y.	PROPN
eurjchem-536	377	8	;	;	PUNCT
eurjchem-536	377	9	maruoka	maruoka	PROPN
eurjchem-536	377	10	,	,	PUNCT
eurjchem-536	377	11	k.	k.	PROPN
eurjchem-536	377	12	angew	angew	PROPN
eurjchem-536	377	13	.	.	PUNCT
eurjchem-536	378	1	chem	chem	PROPN
eurjchem-536	378	2	.	.	PUNCT
eurjchem-536	379	1	int	int	NOUN
eurjchem-536	379	2	.	.	PUNCT
eurjchem-536	380	1	ed	ed	NOUN
eurjchem-536	380	2	.	.	PROPN
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eurjchem-536	381	2	,	,	PUNCT
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eurjchem-536	381	4	,	,	PUNCT
eurjchem-536	381	5	1838‐1840	1838‐1840	NUM
eurjchem-536	381	6	.	.	PUNCT
eurjchem-536	382	1	[	[	X
eurjchem-536	382	2	43	43	NUM
eurjchem-536	382	3	]	]	PUNCT
eurjchem-536	382	4	.	.	PUNCT
eurjchem-536	383	1	chen	chen	PROPN
eurjchem-536	383	2	,	,	PUNCT
eurjchem-536	383	3	x.	x.	PROPN
eurjchem-536	383	4	h.	h.	PROPN
eurjchem-536	383	5	;	;	PUNCT
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eurjchem-536	383	7	,	,	PUNCT
eurjchem-536	383	8	s.	s.	PROPN
eurjchem-536	383	9	x.	x.	PROPN
eurjchem-536	383	10	;	;	PUNCT
eurjchem-536	383	11	qiao	qiao	PROPN
eurjchem-536	383	12	,	,	PUNCT
eurjchem-536	383	13	z.	z.	PROPN
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eurjchem-536	383	17	y.	y.	PROPN
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eurjchem-536	383	19	xie	xie	PROPN
eurjchem-536	383	20	,	,	PUNCT
eurjchem-536	383	21	m.	m.	PROPN
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eurjchem-536	383	24	lin	lin	PROPN
eurjchem-536	383	25	,	,	PUNCT
eurjchem-536	383	26	l.	l.	PROPN
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eurjchem-536	383	29	liu	liu	PROPN
eurjchem-536	383	30	,	,	PUNCT
eurjchem-536	383	31	x.	x.	PROPN
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eurjchem-536	383	34	feng	feng	PROPN
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eurjchem-536	383	37	m.	m.	PROPN
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eurjchem-536	384	1	eur	eur	PROPN
eurjchem-536	384	2	.	.	PUNCT
eurjchem-536	385	1	j.	j.	PROPN
eurjchem-536	385	2	2011	2011	NUM
eurjchem-536	385	3	,	,	PUNCT
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eurjchem-536	385	5	,	,	PUNCT
eurjchem-536	385	6	2583‐2586	2583‐2586	NUM
eurjchem-536	385	7	.	.	PUNCT
eurjchem-536	386	1	[	[	X
eurjchem-536	386	2	44	44	NUM
eurjchem-536	386	3	]	]	PUNCT
eurjchem-536	386	4	.	.	PUNCT
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eurjchem-536	387	2	,	,	PUNCT
eurjchem-536	387	3	y.	y.	PROPN
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eurjchem-536	387	5	;	;	PUNCT
eurjchem-536	387	6	zhao	zhao	PROPN
eurjchem-536	387	7	,	,	PUNCT
eurjchem-536	387	8	y.	y.	PROPN
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eurjchem-536	387	10	;	;	PUNCT
eurjchem-536	387	11	ma	ma	PROPN
eurjchem-536	387	12	,	,	PUNCT
eurjchem-536	387	13	t.	t.	PROPN
eurjchem-536	387	14	;	;	PUNCT
eurjchem-536	387	15	yang	yang	PROPN
eurjchem-536	387	16	,	,	PUNCT
eurjchem-536	387	17	y.	y.	PROPN
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eurjchem-536	387	19	;	;	PUNCT
eurjchem-536	387	20	liu	liu	PROPN
eurjchem-536	387	21	,	,	PUNCT
eurjchem-536	387	22	h.	h.	PROPN
eurjchem-536	387	23	j.	j.	PROPN
eurjchem-536	387	24	;	;	PUNCT
eurjchem-536	387	25	jiang	jiang	PROPN
eurjchem-536	387	26	,	,	PUNCT
eurjchem-536	387	27	z.	z.	PROPN
eurjchem-536	387	28	y.	y.	PROPN
eurjchem-536	387	29	;	;	PUNCT
eurjchem-536	387	30	tan	tan	PROPN
eurjchem-536	387	31	,	,	PUNCT
eurjchem-536	387	32	c.	c.	PROPN
eurjchem-536	387	33	‐h	‐h	PROPN
eurjchem-536	387	34	.	.	PUNCT
eurjchem-536	388	1	chem	chem	PROPN
eurjchem-536	388	2	.	.	PUNCT
eurjchem-536	389	1	eur	eur	PROPN
eurjchem-536	389	2	.	.	PUNCT
eurjchem-536	390	1	j.	j.	PROPN
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eurjchem-536	390	3	,	,	PUNCT
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eurjchem-536	390	5	,	,	PUNCT
eurjchem-536	390	6	779‐782	779‐782	NUM
eurjchem-536	390	7	.	.	PUNCT
eurjchem-536	391	1	[	[	X
eurjchem-536	391	2	45	45	NUM
eurjchem-536	391	3	]	]	PUNCT
eurjchem-536	391	4	.	.	PUNCT
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eurjchem-536	392	2	,	,	PUNCT
eurjchem-536	392	3	c.	c.	PROPN
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eurjchem-536	392	5	;	;	PUNCT
eurjchem-536	392	6	zhou	zhou	PROPN
eurjchem-536	392	7	,	,	PUNCT
eurjchem-536	392	8	z.	z.	PROPN
eurjchem-536	392	9	h.	h.	PROPN
eurjchem-536	392	10	;	;	PUNCT
eurjchem-536	392	11	tang	tang	PROPN
eurjchem-536	392	12	,	,	PUNCT
eurjchem-536	392	13	c.	c.	PROPN
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eurjchem-536	393	1	lett	lett	PROPN
eurjchem-536	393	2	.	.	PROPN
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eurjchem-536	393	4	,	,	PUNCT
eurjchem-536	393	5	10	10	NUM
eurjchem-536	393	6	,	,	PUNCT
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eurjchem-536	393	8	.	.	PUNCT
eurjchem-536	394	1	[	[	X
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eurjchem-536	394	3	]	]	PUNCT
eurjchem-536	394	4	.	.	PUNCT
eurjchem-536	395	1	tian	tian	ADJ
eurjchem-536	395	2	,	,	PUNCT
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eurjchem-536	395	4	;	;	PUNCT
eurjchem-536	395	5	jiang	jiang	PROPN
eurjchem-536	395	6	,	,	PUNCT
eurjchem-536	395	7	k.	k.	PROPN
eurjchem-536	395	8	;	;	PUNCT
eurjchem-536	395	9	peng	peng	PROPN
eurjchem-536	395	10	,	,	PUNCT
eurjchem-536	395	11	j.	j.	PROPN
eurjchem-536	395	12	;	;	PUNCT
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eurjchem-536	395	14	,	,	PUNCT
eurjchem-536	395	15	w.	w.	PROPN
eurjchem-536	395	16	;	;	PUNCT
eurjchem-536	395	17	chen	chen	PROPN
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eurjchem-536	395	19	y.	y.	PROPN
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eurjchem-536	395	21	.	.	PUNCT
eurjchem-536	396	1	org	org	PROPN
eurjchem-536	396	2	.	.	PUNCT
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eurjchem-536	397	2	.	.	PROPN
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eurjchem-536	397	4	,	,	PUNCT
eurjchem-536	397	5	10	10	NUM
eurjchem-536	397	6	,	,	PUNCT
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eurjchem-536	397	8	.	.	PUNCT
eurjchem-536	398	1	[	[	X
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eurjchem-536	398	4	.	.	PUNCT
eurjchem-536	399	1	wang	wang	PROPN
eurjchem-536	399	2	,	,	PUNCT
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eurjchem-536	399	6	;	;	PUNCT
eurjchem-536	399	7	dong	dong	PROPN
eurjchem-536	399	8	,	,	PUNCT
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eurjchem-536	401	6	;	;	PUNCT
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eurjchem-536	401	8	,	,	PUNCT
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eurjchem-536	402	3	,	,	PUNCT
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eurjchem-536	402	9	.	.	PUNCT
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eurjchem-536	404	2	.	.	PUNCT
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eurjchem-536	405	2	,	,	PUNCT
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eurjchem-536	405	4	,	,	PUNCT
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eurjchem-536	405	6	.	.	PUNCT
eurjchem-536	406	1	[	[	X
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eurjchem-536	406	4	.	.	PUNCT
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eurjchem-536	407	2	,	,	PUNCT
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eurjchem-536	407	4	;	;	PUNCT
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eurjchem-536	407	6	,	,	PUNCT
eurjchem-536	407	7	j.	j.	PROPN
eurjchem-536	407	8	;	;	PUNCT
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eurjchem-536	407	10	,	,	PUNCT
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eurjchem-536	407	13	huang	huang	PROPN
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eurjchem-536	409	2	,	,	PUNCT
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eurjchem-536	409	6	.	.	PUNCT
eurjchem-536	410	1	chem	chem	PROPN
eurjchem-536	410	2	.	.	PUNCT
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eurjchem-536	411	2	.	.	PUNCT
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eurjchem-536	412	2	.	.	PROPN
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eurjchem-536	413	2	,	,	PUNCT
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eurjchem-536	413	4	,	,	PUNCT
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eurjchem-536	413	6	.	.	PUNCT
eurjchem-536	414	1	[	[	X
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eurjchem-536	414	3	]	]	PUNCT
eurjchem-536	414	4	.	.	PUNCT
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eurjchem-536	415	2	.	.	PUNCT
eurjchem-536	416	1	2010	2010	NUM
eurjchem-536	416	2	,	,	PUNCT
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eurjchem-536	416	4	,	,	PUNCT
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eurjchem-536	416	6	.	.	PUNCT
eurjchem-536	417	1	[	[	X
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eurjchem-536	417	4	.	.	PUNCT
eurjchem-536	418	1	hee	hee	PROPN
eurjchem-536	418	2	.	.	PUNCT
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eurjchem-536	419	5	,	,	PUNCT
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eurjchem-536	419	10	,	,	PUNCT
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eurjchem-536	420	3	]	]	PUNCT
eurjchem-536	420	4	.	.	PUNCT
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eurjchem-536	420	8	;	;	PUNCT
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eurjchem-536	420	10	,	,	PUNCT
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eurjchem-536	420	13	;	;	PUNCT
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eurjchem-536	421	1	cat	cat	NOUN
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eurjchem-536	422	2	,	,	PUNCT
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eurjchem-536	422	4	,	,	PUNCT
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eurjchem-536	422	6	.	.	PUNCT
eurjchem-536	423	1	[	[	X
eurjchem-536	423	2	52	52	NUM
eurjchem-536	423	3	]	]	PUNCT
eurjchem-536	423	4	.	.	PUNCT
eurjchem-536	424	1	chuan	chuan	PROPN
eurjchem-536	424	2	,	,	PUNCT
eurjchem-536	424	3	y.	y.	PROPN
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eurjchem-536	424	5	.	.	PUNCT
eurjchem-536	424	6	;	;	PUNCT
eurjchem-536	424	7	chen	chen	PROPN
eurjchem-536	424	8	,	,	PUNCT
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eurjchem-536	424	12	;	;	PUNCT
eurjchem-536	424	13	gao	gao	PROPN
eurjchem-536	424	14	,	,	PUNCT
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eurjchem-536	424	18	;	;	PUNCT
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eurjchem-536	424	20	,	,	PUNCT
eurjchem-536	424	21	h.	h.	PROPN
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eurjchem-536	424	24	,	,	PUNCT
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eurjchem-536	424	27	.	.	PUNCT
eurjchem-536	425	1	chem	chem	PROPN
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eurjchem-536	426	2	.	.	PUNCT
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eurjchem-536	427	2	,	,	PUNCT
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eurjchem-536	427	4	,	,	PUNCT
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eurjchem-536	427	6	.	.	PUNCT
eurjchem-536	428	1	[	[	X
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eurjchem-536	428	3	]	]	PUNCT
eurjchem-536	428	4	.	.	PUNCT
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eurjchem-536	429	5	;	;	PUNCT
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eurjchem-536	430	1	lett	lett	PROPN
eurjchem-536	430	2	.	.	PROPN
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eurjchem-536	430	4	,	,	PUNCT
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eurjchem-536	437	2	,	,	PUNCT
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eurjchem-536	438	4	.	.	PUNCT
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eurjchem-536	439	6	,	,	PUNCT
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eurjchem-536	439	9	.	.	PUNCT
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eurjchem-536	439	12	,	,	PUNCT
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eurjchem-536	440	3	.	.	PUNCT
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eurjchem-536	442	4	.	.	PUNCT
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eurjchem-536	443	2	,	,	PUNCT
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eurjchem-536	443	6	,	,	PUNCT
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eurjchem-536	443	8	;	;	PUNCT
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eurjchem-536	444	2	.	.	PUNCT
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eurjchem-536	445	3	,	,	PUNCT
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eurjchem-536	447	14	.	.	PUNCT
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eurjchem-536	448	4	,	,	PUNCT
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eurjchem-536	448	8	.	.	PUNCT
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eurjchem-536	451	2	,	,	PUNCT
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eurjchem-536	452	2	.	.	PUNCT
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eurjchem-536	453	2	,	,	PUNCT
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eurjchem-536	460	4	.	.	PUNCT
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eurjchem-536	462	5	.	.	PUNCT
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eurjchem-536	463	2	,	,	PUNCT
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