id	sid	eid	entity	type
eurjchem-1851	1	1	pyrans	ORG
eurjchem-1851	1	2	2	CARDINAL
eurjchem-1851	1	3	european journal of chemistry	ORG
eurjchem-1851	1	4	10	CARDINAL
eurjchem-1851	1	5	2	CARDINAL
eurjchem-1851	1	6	2019	CARDINAL
eurjchem-1851	1	7	166	CARDINAL
eurjchem-1851	1	8	170	CARDINAL
eurjchem-1851	1	9	pyrans	ORG
eurjchem-1851	1	10	2	CARDINAL
eurjchem-1851	1	11	fatma ahmed abo elsoud 1	PERSON
eurjchem-1851	1	12	mohamed abd-elmonem	PERSON
eurjchem-1851	1	13	2	CARDINAL
eurjchem-1851	1	14	mohamed abo elsebaa 2	PERSON
eurjchem-1851	1	15	kamal usef sadek	PERSON
eurjchem-1851	1	16	2 1	CARDINAL
eurjchem-1851	1	17	61768	DATE
eurjchem-1851	1	18	egypt	GPE
eurjchem-1851	1	19	f.a.a.e	CARDINAL
eurjchem-1851	1	20	2	CARDINAL
eurjchem-1851	1	21	61519	DATE
eurjchem-1851	1	22	egypt	GPE
eurjchem-1851	3	1	k.u.s.	PERSON
eurjchem-1851	4	1	61519	DATE
eurjchem-1851	4	2	egypt	GPE
eurjchem-1851	5	1	m. abd-elmonem	PERSON
eurjchem-1851	6	1	170.1851	CARDINAL
eurjchem-1851	6	2	22	CARDINAL
eurjchem-1851	6	3	march 2019	DATE
eurjchem-1851	6	4	19 may 2019	CARDINAL
eurjchem-1851	6	5	20 may 2019	CARDINAL
eurjchem-1851	6	6	30	CARDINAL
eurjchem-1851	6	7	june 2019	DATE
eurjchem-1851	6	8	30	CARDINAL
eurjchem-1851	6	9	june 2019	DATE
eurjchem-1851	6	10	2	CARDINAL
eurjchem-1851	6	11	2	CARDINAL
eurjchem-1851	6	12	three	CARDINAL
eurjchem-1851	9	1	pyrans	NORP
eurjchem-1851	9	2	three	CARDINAL
eurjchem-1851	10	1	j. chem	PERSON
eurjchem-1851	11	1	2019	DATE
eurjchem-1851	11	2	10(2	DATE
eurjchem-1851	11	3	166	CARDINAL
eurjchem-1851	11	4	1	CARDINAL
eurjchem-1851	11	5	pyrans	NORP
eurjchem-1851	13	1	1-6	CARDINAL
eurjchem-1851	15	1	2amino-4h	CARDINAL
eurjchem-1851	15	2	michael	PERSON
eurjchem-1851	16	1	11	CARDINAL
eurjchem-1851	17	1	2	CARDINAL
eurjchem-1851	17	2	12	CARDINAL
eurjchem-1851	21	1	17,18	CARDINAL
eurjchem-1851	23	1	19,20	CARDINAL
eurjchem-1851	24	1	one	CARDINAL
eurjchem-1851	25	1	article keywords european journal of chemistry	ORG
eurjchem-1851	25	2	2153-2249	CARDINAL
eurjchem-1851	25	3	2153-2257	CARDINAL
eurjchem-1851	25	4	2019	DATE
eurjchem-1851	25	5	atlanta	GPE
eurjchem-1851	25	6	llc	GPE
eurjchem-1851	26	1	atlanta publishing house	ORG
eurjchem-1851	26	2	nc	GPE
eurjchem-1851	27	1	http://dx.doi.org/10.5155/eurjchem.10.2.166-170.1851	NORP
eurjchem-1851	27	2	elsoud et al	PERSON
eurjchem-1851	27	3	10	CARDINAL
eurjchem-1851	27	4	2	CARDINAL
eurjchem-1851	27	5	2019	CARDINAL
eurjchem-1851	27	6	166	CARDINAL
eurjchem-1851	27	7	10	CARDINAL
eurjchem-1851	30	1	nh2 ar ho	PERSON
eurjchem-1851	32	1	6a-c	QUANTITY
eurjchem-1851	32	2	5	CARDINAL
eurjchem-1851	32	3	2	CARDINAL
eurjchem-1851	32	4	1a	CARDINAL
eurjchem-1851	32	5	1	CARDINAL
eurjchem-1851	33	1	4	CARDINAL
eurjchem-1851	33	2	2	CARDINAL
eurjchem-1851	33	3	6	CARDINAL
eurjchem-1851	34	1	21	CARDINAL
eurjchem-1851	34	2	three	CARDINAL
eurjchem-1851	34	3	2	CARDINAL
eurjchem-1851	34	4	2	CARDINAL
eurjchem-1851	35	1	2	CARDINAL
eurjchem-1851	35	2	2.1	CARDINAL
eurjchem-1851	36	1	chemical	ORG
eurjchem-1851	36	2	27,28	CARDINAL
eurjchem-1851	37	1	aldrich	PERSON
eurjchem-1851	39	1	1h	CARDINAL
eurjchem-1851	39	2	13c	CARDINAL
eurjchem-1851	39	3	400	CARDINAL
eurjchem-1851	39	4	1h	CARDINAL
eurjchem-1851	39	5	100	CARDINAL
eurjchem-1851	39	6	13c	CARDINAL
eurjchem-1851	40	1	70	CARDINAL
eurjchem-1851	41	1	2.2	CARDINAL
eurjchem-1851	41	2	three	CARDINAL
eurjchem-1851	41	3	1	CARDINAL
eurjchem-1851	41	4	0.1	CARDINAL
eurjchem-1851	41	5	2	CARDINAL
eurjchem-1851	41	6	0.1	CARDINAL
eurjchem-1851	41	7	3	CARDINAL
eurjchem-1851	41	8	0.12	CARDINAL
eurjchem-1851	41	9	5	CARDINAL
eurjchem-1851	41	10	0.1	CARDINAL
eurjchem-1851	41	11	20 ml	QUANTITY
eurjchem-1851	41	12	10 mol%	TIME
eurjchem-1851	41	13	30 minutes to 6 hours	TIME
eurjchem-1851	41	14	20 ml	QUANTITY
eurjchem-1851	42	1	1 ml	QUANTITY
eurjchem-1851	42	2	60 °	QUANTITY
eurjchem-1851	42	3	1	CARDINAL
eurjchem-1851	42	4	2	CARDINAL
eurjchem-1851	43	1	10 mol%	TIME
eurjchem-1851	43	2	sio2	ORG
eurjchem-1851	43	3	zn(lproline)2	GPE
eurjchem-1851	43	4	50-60%	PERCENT
eurjchem-1851	44	1	6-amino-5-cyano-2-methyl-4	QUANTITY
eurjchem-1851	44	2	4a	CARDINAL
eurjchem-1851	44	3	92%	PERCENT
eurjchem-1851	45	1	m.p.	PERSON
eurjchem-1851	46	1	192	CARDINAL
eurjchem-1851	47	1	1h	CARDINAL
eurjchem-1851	47	2	400	CARDINAL
eurjchem-1851	47	3	7.12-7.17	CARDINAL
eurjchem-1851	47	4	5h, arh	PERCENT
eurjchem-1851	47	5	5.40	CARDINAL
eurjchem-1851	47	6	2h	CARDINAL
eurjchem-1851	47	7	nh2	ORG
eurjchem-1851	47	8	4.35	CARDINAL
eurjchem-1851	47	9	1h	CARDINAL
eurjchem-1851	47	10	3.98	CARDINAL
eurjchem-1851	47	11	2h	CARDINAL
eurjchem-1851	47	12	ch2	ORG
eurjchem-1851	47	13	3.27(s	DATE
eurjchem-1851	47	14	3h	CARDINAL
eurjchem-1851	47	15	ch3	ORG
eurjchem-1851	47	16	1.01	CARDINAL
eurjchem-1851	47	17	3h	CARDINAL
eurjchem-1851	47	18	ch3	ORG
eurjchem-1851	48	1	ei	PERSON
eurjchem-1851	48	2	284	CARDINAL
eurjchem-1851	50	1	calcd	PERSON
eurjchem-1851	51	1	67.59	CARDINAL
eurjchem-1851	51	2	5.67	CARDINAL
eurjchem-1851	51	3	9.85	CARDINAL
eurjchem-1851	52	1	67.51	CARDINAL
eurjchem-1851	52	2	5.62	CARDINAL
eurjchem-1851	52	3	n, 9.80%	ORG
eurjchem-1851	53	1	6-amino-5-cyano-2	QUANTITY
eurjchem-1851	53	2	4b	CARDINAL
eurjchem-1851	54	1	90%	PERCENT
eurjchem-1851	55	1	m.p.	PERSON
eurjchem-1851	56	1	170172 °	CARDINAL
eurjchem-1851	57	1	1h	CARDINAL
eurjchem-1851	57	2	400	CARDINAL
eurjchem-1851	57	3	7.94-7.28	CARDINAL
eurjchem-1851	57	4	4h, arh	PERCENT
eurjchem-1851	57	5	5.48	CARDINAL
eurjchem-1851	57	6	2h	CARDINAL
eurjchem-1851	57	7	nh2	ORG
eurjchem-1851	57	8	4.35	CARDINAL
eurjchem-1851	57	9	1h	CARDINAL
eurjchem-1851	57	10	3.98	CARDINAL
eurjchem-1851	57	11	2h	CARDINAL
eurjchem-1851	57	12	ch2	ORG
eurjchem-1851	57	13	2.27	CARDINAL
eurjchem-1851	57	14	3h	CARDINAL
eurjchem-1851	57	15	ch3	ORG
eurjchem-1851	57	16	1.02	CARDINAL
eurjchem-1851	57	17	3h	CARDINAL
eurjchem-1851	57	18	ch3	ORG
eurjchem-1851	58	1	ei	PERSON
eurjchem-1851	58	2	318	CARDINAL
eurjchem-1851	60	1	calcd	PERSON
eurjchem-1851	61	1	60.29	CARDINAL
eurjchem-1851	61	2	4.74	CARDINAL
eurjchem-1851	61	3	8.79	CARDINAL
eurjchem-1851	62	1	60.24	CARDINAL
eurjchem-1851	62	2	4.70	CARDINAL
eurjchem-1851	62	3	8.75%	PERCENT
eurjchem-1851	63	1	6-amino-5-cyano-2-methyl-4-(3	QUANTITY
eurjchem-1851	63	2	4c	CARDINAL
eurjchem-1851	64	1	93%	PERCENT
eurjchem-1851	65	1	m.p.	PERSON
eurjchem-1851	66	1	187188 °	CARDINAL
eurjchem-1851	67	1	1h	CARDINAL
eurjchem-1851	67	2	400	CARDINAL
eurjchem-1851	67	3	7.44	CARDINAL
eurjchem-1851	67	4	1h	CARDINAL
eurjchem-1851	67	5	7.217.18	DATE
eurjchem-1851	67	6	3h	CARDINAL
eurjchem-1851	67	7	4.57	CARDINAL
eurjchem-1851	67	8	2h	CARDINAL
eurjchem-1851	67	9	nh2	ORG
eurjchem-1851	67	10	4.51	CARDINAL
eurjchem-1851	67	11	1h	CARDINAL
eurjchem-1851	67	12	3.97	CARDINAL
eurjchem-1851	67	13	2h	CARDINAL
eurjchem-1851	67	14	ch2	ORG
eurjchem-1851	67	15	2.31	CARDINAL
eurjchem-1851	67	16	3h	CARDINAL
eurjchem-1851	67	17	ch3	ORG
eurjchem-1851	67	18	1.02	CARDINAL
eurjchem-1851	67	19	3h	CARDINAL
eurjchem-1851	67	20	ch3	ORG
eurjchem-1851	68	1	ei	PERSON
eurjchem-1851	68	2	329	CARDINAL
eurjchem-1851	70	1	calcd	PERSON
eurjchem-1851	71	1	58.36	CARDINAL
eurjchem-1851	71	2	4.59	CARDINAL
eurjchem-1851	71	3	12.76	CARDINAL
eurjchem-1851	72	1	58.31	CARDINAL
eurjchem-1851	72	2	4.55	CARDINAL
eurjchem-1851	72	3	12.70%	PERCENT
eurjchem-1851	73	1	6-amino-5	QUANTITY
eurjchem-1851	73	2	4e	CARDINAL
eurjchem-1851	74	1	89%	PERCENT
eurjchem-1851	75	1	m.p.	PERSON
eurjchem-1851	76	1	198200 °	QUANTITY
eurjchem-1851	77	1	1h	CARDINAL
eurjchem-1851	77	2	400	CARDINAL
eurjchem-1851	77	3	7.30-8.00	CARDINAL
eurjchem-1851	77	4	4h	CARDINAL
eurjchem-1851	77	5	ar-h	ORG
eurjchem-1851	77	6	4.50	CARDINAL
eurjchem-1851	77	7	2h	CARDINAL
eurjchem-1851	77	8	nh2	ORG
eurjchem-1851	77	9	4.40	CARDINAL
eurjchem-1851	77	10	1h	CARDINAL
eurjchem-1851	77	11	4.00	CARDINAL
eurjchem-1851	77	12	2h	CARDINAL
eurjchem-1851	77	13	ch2	ORG
eurjchem-1851	77	14	3.80	CARDINAL
eurjchem-1851	77	15	3h	CARDINAL
eurjchem-1851	77	16	2.40	CARDINAL
eurjchem-1851	77	17	3h	CARDINAL
eurjchem-1851	77	18	ch3	ORG
eurjchem-1851	77	19	1.10	CARDINAL
eurjchem-1851	77	20	3h	CARDINAL
eurjchem-1851	77	21	ch3	ORG
eurjchem-1851	78	1	ei	PERSON
eurjchem-1851	78	2	314	CARDINAL
eurjchem-1851	80	1	calcd	PERSON
eurjchem-1851	81	1	64.96	CARDINAL
eurjchem-1851	81	2	5.77	CARDINAL
eurjchem-1851	81	3	8.91	CARDINAL
eurjchem-1851	81	4	5.79	CARDINAL
eurjchem-1851	81	5	8.92%	PERCENT
eurjchem-1851	82	1	6-amino-5-cyano-2	QUANTITY
eurjchem-1851	82	2	4i	CARDINAL
eurjchem-1851	82	3	92%	PERCENT
eurjchem-1851	83	1	m.p.	PERSON
eurjchem-1851	84	1	203	CARDINAL
eurjchem-1851	85	1	1h	CARDINAL
eurjchem-1851	85	2	400	CARDINAL
eurjchem-1851	85	3	7.25-7.24	CARDINAL
eurjchem-1851	85	4	1h	CARDINAL
eurjchem-1851	85	5	6.236.22	CARDINAL
eurjchem-1851	85	6	1h	CARDINAL
eurjchem-1851	85	7	6.03	CARDINAL
eurjchem-1851	85	8	1h	CARDINAL
eurjchem-1851	85	9	4.53	CARDINAL
eurjchem-1851	85	10	2h	CARDINAL
eurjchem-1851	85	11	nh2	ORG
eurjchem-1851	85	12	4.64	CARDINAL
eurjchem-1851	85	13	1h	CARDINAL
eurjchem-1851	85	14	4.09-4.07	CARDINAL
eurjchem-1851	85	15	2h	CARDINAL
eurjchem-1851	85	16	ch2	ORG
eurjchem-1851	85	17	2.25	CARDINAL
eurjchem-1851	85	18	3h	CARDINAL
eurjchem-1851	85	19	ch3	ORG
eurjchem-1851	85	20	1.11	CARDINAL
eurjchem-1851	85	21	3h	CARDINAL
eurjchem-1851	85	22	ch3	ORG
eurjchem-1851	86	1	ei	PERSON
eurjchem-1851	86	2	274	CARDINAL
eurjchem-1851	87	1	calcd	PERSON
eurjchem-1851	88	1	61.31	CARDINAL
eurjchem-1851	88	2	5.14	CARDINAL
eurjchem-1851	88	3	10.21	CARDINAL
eurjchem-1851	89	1	61.50	CARDINAL
eurjchem-1851	89	2	5.12	CARDINAL
eurjchem-1851	89	3	10.57%	PERCENT
eurjchem-1851	90	1	2	CARDINAL
eurjchem-1851	90	2	6b	CARDINAL
eurjchem-1851	91	1	89%	PERCENT
eurjchem-1851	92	1	m.p.	PERSON
eurjchem-1851	93	1	200	CARDINAL
eurjchem-1851	94	1	1h	CARDINAL
eurjchem-1851	94	2	400	CARDINAL
eurjchem-1851	94	3	8.52-7.28	CARDINAL
eurjchem-1851	94	4	4h	CARDINAL
eurjchem-1851	94	5	7.29	CARDINAL
eurjchem-1851	94	6	2h	CARDINAL
eurjchem-1851	94	7	nh2	ORG
eurjchem-1851	94	8	6.31	CARDINAL
eurjchem-1851	94	9	1h	CARDINAL
eurjchem-1851	94	10	5.69	CARDINAL
eurjchem-1851	94	11	1h	CARDINAL
eurjchem-1851	94	12	4.83	CARDINAL
eurjchem-1851	94	13	1h	CARDINAL
eurjchem-1851	94	14	4.86-4.12	MONEY
eurjchem-1851	94	15	2h	CARDINAL
eurjchem-1851	94	16	ch2	ORG
eurjchem-1851	95	1	13c	CARDINAL
eurjchem-1851	95	2	100	CARDINAL
eurjchem-1851	95	3	25.89	CARDINAL
eurjchem-1851	95	4	55.80	CARDINAL
eurjchem-1851	95	5	59.59	CARDINAL
eurjchem-1851	95	6	82.71	CARDINAL
eurjchem-1851	95	7	114.50	CARDINAL
eurjchem-1851	95	8	119.61	CARDINAL
eurjchem-1851	95	9	129.40	CARDINAL
eurjchem-1851	95	10	130.50	CARDINAL
eurjchem-1851	95	11	131.59	CARDINAL
eurjchem-1851	95	12	132.58	CARDINAL
eurjchem-1851	95	13	133.08	CARDINAL
eurjchem-1851	95	14	136.91	CARDINAL
eurjchem-1851	95	15	140.18	CARDINAL
eurjchem-1851	95	16	148.92	CARDINAL
eurjchem-1851	95	17	159.77	CARDINAL
eurjchem-1851	95	18	160.52	CARDINAL
eurjchem-1851	95	19	168.74	CARDINAL
eurjchem-1851	95	20	170.09	CARDINAL
eurjchem-1851	96	1	ei	PERSON
eurjchem-1851	96	2	330	CARDINAL
eurjchem-1851	97	1	calcd	PERSON
eurjchem-1851	98	1	58.11	CARDINAL
eurjchem-1851	98	2	3.35	CARDINAL
eurjchem-1851	98	3	8.47	CARDINAL
eurjchem-1851	99	1	58.07	CARDINAL
eurjchem-1851	99	2	3.31	CARDINAL
eurjchem-1851	99	3	n, 8.44%	ORG
eurjchem-1851	100	1	2-amino-6-(hydroxymethyl)-4-(3-nitrophenyl)-8-oxo-4	QUANTITY
eurjchem-1851	100	2	8dihydropyrano[3,2-b]pyran-3	QUANTITY
eurjchem-1851	100	3	6c	CARDINAL
eurjchem-1851	101	1	92%	PERCENT
eurjchem-1851	102	1	m.p.	PERSON
eurjchem-1851	103	1	230	CARDINAL
eurjchem-1851	104	1	1h	CARDINAL
eurjchem-1851	104	2	400	CARDINAL
eurjchem-1851	104	3	dmso-d6	PERSON
eurjchem-1851	104	4	8.14	CARDINAL
eurjchem-1851	104	5	4h, arh	PERCENT
eurjchem-1851	104	6	7.34	CARDINAL
eurjchem-1851	104	7	2h	CARDINAL
eurjchem-1851	104	8	nh2	ORG
eurjchem-1851	104	9	6.36	CARDINAL
eurjchem-1851	104	10	1h	CARDINAL
eurjchem-1851	104	11	5.64	CARDINAL
eurjchem-1851	104	12	1h	CARDINAL
eurjchem-1851	104	13	5.10	CARDINAL
eurjchem-1851	104	14	1h	CARDINAL
eurjchem-1851	104	15	4.19	CARDINAL
eurjchem-1851	104	16	2h	CARDINAL
eurjchem-1851	104	17	ch2	ORG
eurjchem-1851	105	1	13c	CARDINAL
eurjchem-1851	105	2	100	CARDINAL
eurjchem-1851	105	3	dmso-d6	PERSON
eurjchem-1851	105	4	54.68	CARDINAL
eurjchem-1851	105	5	59.03	CARDINAL
eurjchem-1851	105	6	111.44	CARDINAL
eurjchem-1851	105	7	118.94	CARDINAL
eurjchem-1851	105	8	122.46	CARDINAL
eurjchem-1851	105	9	122.98	CARDINAL
eurjchem-1851	105	10	130.61	CARDINAL
eurjchem-1851	105	11	134.63	CARDINAL
eurjchem-1851	105	12	136.57	CARDINAL
eurjchem-1851	105	13	142.80	CARDINAL
eurjchem-1851	105	14	147.70	CARDINAL
eurjchem-1851	105	15	148.03	CARDINAL
eurjchem-1851	105	16	159.41	CARDINAL
eurjchem-1851	105	17	168.24	CARDINAL
eurjchem-1851	105	18	169.48	CARDINAL
eurjchem-1851	106	1	ei	PERSON
eurjchem-1851	106	2	341	CARDINAL
eurjchem-1851	107	1	calcd	PERSON
eurjchem-1851	108	1	56.31	CARDINAL
eurjchem-1851	108	2	3.25	CARDINAL
eurjchem-1851	108	3	12.31	CARDINAL
eurjchem-1851	109	1	56.28	CARDINAL
eurjchem-1851	109	2	3.21	CARDINAL
eurjchem-1851	109	3	12.27%	PERCENT
eurjchem-1851	110	1	2019	DATE
eurjchem-1851	110	2	european journal of chemistry	ORG
eurjchem-1851	110	3	nc	GPE
eurjchem-1851	110	4	10.5155	CARDINAL
eurjchem-1851	110	5	168	CARDINAL
eurjchem-1851	110	6	elsoud et al	PERSON
eurjchem-1851	110	7	10	CARDINAL
eurjchem-1851	110	8	2	CARDINAL
eurjchem-1851	110	9	2019	CARDINAL
eurjchem-1851	110	10	166	CARDINAL
eurjchem-1851	110	11	1	CARDINAL
eurjchem-1851	110	12	4	CARDINAL
eurjchem-1851	110	13	6	CARDINAL
eurjchem-1851	111	1	archo	PERSON
eurjchem-1851	112	1	m.p.	PERSON
eurjchem-1851	112	2	1	CARDINAL
eurjchem-1851	112	3	0.5	CARDINAL
eurjchem-1851	113	1	11	CARDINAL
eurjchem-1851	113	2	2	CARDINAL
eurjchem-1851	113	3	90	CARDINAL
eurjchem-1851	114	1	11	CARDINAL
eurjchem-1851	114	2	3	CARDINAL
eurjchem-1851	114	3	0.5 4c	CARDINAL
eurjchem-1851	114	4	93	CARDINAL
eurjchem-1851	114	5	1.0	CARDINAL
eurjchem-1851	114	6	90	CARDINAL
eurjchem-1851	114	7	157	CARDINAL
eurjchem-1851	114	8	157	CARDINAL
eurjchem-1851	115	1	11	CARDINAL
eurjchem-1851	115	2	5	CARDINAL
eurjchem-1851	115	3	1.0	CARDINAL
eurjchem-1851	115	4	91	CARDINAL
eurjchem-1851	115	5	177	CARDINAL
eurjchem-1851	116	1	11	CARDINAL
eurjchem-1851	116	2	7	CARDINAL
eurjchem-1851	116	3	1.0 4	DATE
eurjchem-1851	116	4	88	CARDINAL
eurjchem-1851	116	5	0.5	CARDINAL
eurjchem-1851	116	6	175	CARDINAL
eurjchem-1851	117	1	11	CARDINAL
eurjchem-1851	117	2	9	CARDINAL
eurjchem-1851	117	3	2	CARDINAL
eurjchem-1851	117	4	1.0	CARDINAL
eurjchem-1851	117	5	6.0 6a	CARDINAL
eurjchem-1851	118	1	12	CARDINAL
eurjchem-1851	118	2	11	CARDINAL
eurjchem-1851	118	3	200	CARDINAL
eurjchem-1851	119	1	12	CARDINAL
eurjchem-1851	119	2	12	CARDINAL
eurjchem-1851	119	3	91	CARDINAL
eurjchem-1851	119	4	cnar	GPE
eurjchem-1851	124	1	o	DATE
eurjchem-1851	124	2	nc	GPE
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eurjchem-1851	129	3	4	CARDINAL
eurjchem-1851	129	4	c2h5o2c nh	GPE
eurjchem-1851	132	1	hn nc h ar	ORG
eurjchem-1851	132	2	6 7 8 h 3	DATE
eurjchem-1851	133	1	nh	ORG
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eurjchem-1851	146	3	2 1	DATE
eurjchem-1851	148	1	o	DATE
eurjchem-1851	149	1	2+ z	CARDINAL
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eurjchem-1851	150	2	2	CARDINAL
eurjchem-1851	151	1	2	CARDINAL
eurjchem-1851	152	1	2019	CARDINAL
eurjchem-1851	152	2	european journal of chemistry	ORG
eurjchem-1851	152	3	nc	GPE
eurjchem-1851	152	4	10.5155	CARDINAL
eurjchem-1851	152	5	170.1851	CARDINAL
eurjchem-1851	152	6	10	CARDINAL
eurjchem-1851	152	7	2	CARDINAL
eurjchem-1851	152	8	2019	CARDINAL
eurjchem-1851	152	9	166	CARDINAL
eurjchem-1851	152	10	1a	CARDINAL
eurjchem-1851	152	11	2 and ethyl acetoacetate 3	TIME
eurjchem-1851	154	1	1 hour	TIME
eurjchem-1851	155	1	2	CARDINAL
eurjchem-1851	155	2	5	DATE
eurjchem-1851	155	3	10	DATE
eurjchem-1851	155	4	20	DATE
eurjchem-1851	155	5	30%	PERCENT
eurjchem-1851	155	6	10%	PERCENT
eurjchem-1851	157	1	sio2	ORG
eurjchem-1851	158	1	chcl3	PERSON
eurjchem-1851	164	1	four	CARDINAL
eurjchem-1851	165	1	2 and ethyl acetoacetate 3	TIME
eurjchem-1851	165	2	4a	CARDINAL
eurjchem-1851	165	3	1a	CARDINAL
eurjchem-1851	165	4	2	CARDINAL
eurjchem-1851	165	5	3	CARDINAL
eurjchem-1851	166	1	70%	PERCENT
eurjchem-1851	167	1	29	CARDINAL
eurjchem-1851	169	1	zn metal	ORG
eurjchem-1851	171	1	49-51%	PERCENT
eurjchem-1851	172	1	2-amino-4-aryl-6-(hydroxymethyl)-8oxo-4,8	QUANTITY
eurjchem-1851	174	1	1a	CARDINAL
eurjchem-1851	174	2	5	CARDINAL
eurjchem-1851	174	3	1	CARDINAL
eurjchem-1851	175	1	2	CARDINAL
eurjchem-1851	175	2	1	CARDINAL
eurjchem-1851	177	1	three	CARDINAL
eurjchem-1851	177	2	1a	CARDINAL
eurjchem-1851	177	3	2 and ethyl acetoacetate 3	TIME
eurjchem-1851	177	4	1a	CARDINAL
eurjchem-1851	177	5	5	CARDINAL
eurjchem-1851	178	1	94.03	CARDINAL
eurjchem-1851	178	2	99.20%	PERCENT
eurjchem-1851	179	1	2	CARDINAL
eurjchem-1851	181	1	7	CARDINAL
eurjchem-1851	181	2	8	DATE
eurjchem-1851	182	1	4	CARDINAL
eurjchem-1851	182	2	2	CARDINAL
eurjchem-1851	183	1	4.	CARDINAL
eurjchem-1851	183	2	2	CARDINAL
eurjchem-1851	183	3	2	CARDINAL
eurjchem-1851	183	4	zn(lproline	DATE
eurjchem-1851	183	5	2	CARDINAL
eurjchem-1851	186	1	sio2	ORG
eurjchem-1851	186	2	zn(lproline)2	GPE
eurjchem-1851	187	1	four	CARDINAL
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eurjchem-1851	197	3	1	CARDINAL
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eurjchem-1851	199	1	2001	DATE
eurjchem-1851	199	2	44	DATE
eurjchem-1851	199	3	664	CARDINAL
eurjchem-1851	200	1	2	CARDINAL
eurjchem-1851	200	2	n. r.	PERSON
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eurjchem-1851	202	3	7261-7264	DATE
eurjchem-1851	203	1	3	CARDINAL
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eurjchem-1851	207	3	6446-6451	DATE
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eurjchem-1851	211	1	5	CARDINAL
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eurjchem-1851	214	2	14	DATE
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eurjchem-1851	218	2	4765-4772	DATE
eurjchem-1851	219	1	7	CARDINAL
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eurjchem-1851	222	1	8	CARDINAL
eurjchem-1851	222	2	hafez	PERSON
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eurjchem-1851	230	2	37	DATE
eurjchem-1851	230	3	638-641	CARDINAL
eurjchem-1851	231	1	11	CARDINAL
eurjchem-1851	232	1	litvinov	GPE
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eurjchem-1851	234	2	103	CARDINAL
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eurjchem-1851	241	2	38	DATE
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eurjchem-1851	243	5	59397-59404	DATE
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eurjchem-1851	257	1	18	CARDINAL
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eurjchem-1851	305	1	atlanta	GPE
eurjchem-1851	305	2	house llc (european journal of chemistry	ORG
eurjchem-1851	306	1	2019	DATE
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