id	sid	tid	token	lemma	pos
eurjchem-1473	1	1	untitled	untitle	VERB
eurjchem-1473	1	2	european	european	PROPN
eurjchem-1473	1	3	journal	journal	PROPN
eurjchem-1473	1	4	of	of	ADP
eurjchem-1473	1	5	chemistry	chemistry	NOUN
eurjchem-1473	1	6	7	7	NUM
eurjchem-1473	1	7	(	(	PUNCT
eurjchem-1473	1	8	3	3	NUM
eurjchem-1473	1	9	)	)	PUNCT
eurjchem-1473	1	10	(	(	PUNCT
eurjchem-1473	1	11	2016	2016	NUM
eurjchem-1473	1	12	)	)	PUNCT
eurjchem-1473	1	13	347‐351	347‐351	PROPN
eurjchem-1473	1	14	european	european	PROPN
eurjchem-1473	1	15	journal	journal	PROPN
eurjchem-1473	1	16	of	of	ADP
eurjchem-1473	1	17	chemistry	chemistry	NOUN
eurjchem-1473	1	18	issn	issn	PROPN
eurjchem-1473	1	19	2153‐2249	2153‐2249	PROPN
eurjchem-1473	1	20	(	(	PUNCT
eurjchem-1473	1	21	print	print	NOUN
eurjchem-1473	1	22	)	)	PUNCT
eurjchem-1473	1	23	/	/	SYM
eurjchem-1473	1	24	issn	issn	PROPN
eurjchem-1473	1	25	2153‐2257	2153‐2257	NUM
eurjchem-1473	1	26	(	(	PUNCT
eurjchem-1473	1	27	online	online	ADJ
eurjchem-1473	1	28	)	)	PUNCT
eurjchem-1473	1	29			NOUN
eurjchem-1473	1	30	2016	2016	NUM
eurjchem-1473	1	31	atlanta	atlanta	PROPN
eurjchem-1473	1	32	publishing	publishing	PROPN
eurjchem-1473	1	33	house	house	PROPN
eurjchem-1473	1	34	llc	llc	PROPN
eurjchem-1473	1	35	‐	‐	PUNCT
eurjchem-1473	1	36	all	all	DET
eurjchem-1473	1	37	rights	right	NOUN
eurjchem-1473	1	38	reserved	reserve	VERB
eurjchem-1473	1	39	‐	‐	NOUN
eurjchem-1473	1	40	printed	print	VERB
eurjchem-1473	1	41	in	in	ADP
eurjchem-1473	1	42	the	the	DET
eurjchem-1473	1	43	usa	usa	PROPN
eurjchem-1473	2	1	http://dx.doi.org/10.5155/eurjchem.7.3.347-351.1473	http://dx.doi.org/10.5155/eurjchem.7.3.347-351.1473	PROPN
eurjchem-1473	2	2	european	european	ADJ
eurjchem-1473	2	3	journal	journal	PROPN
eurjchem-1473	2	4	of	of	ADP
eurjchem-1473	2	5	chemistry	chemistry	PROPN
eurjchem-1473	2	6	journal	journal	PROPN
eurjchem-1473	2	7	webpage	webpage	NOUN
eurjchem-1473	2	8	:	:	PUNCT
eurjchem-1473	2	9	www.eurjchem.com	www.eurjchem.com	X
eurjchem-1473	2	10	pressure	pressure	NOUN
eurjchem-1473	2	11	as	as	ADP
eurjchem-1473	2	12	effective	effective	ADJ
eurjchem-1473	2	13	green	green	ADJ
eurjchem-1473	2	14	technology	technology	NOUN
eurjchem-1473	2	15	for	for	ADP
eurjchem-1473	2	16	synthesis	synthesis	NOUN
eurjchem-1473	2	17	of	of	ADP
eurjchem-1473	2	18	polyfunctionally	polyfunctionally	ADV
eurjchem-1473	2	19	substituted	substitute	VERB
eurjchem-1473	2	20	heteroaromatics	heteroaromatic	NOUN
eurjchem-1473	2	21	:	:	PUNCT
eurjchem-1473	2	22	synthesis	synthesis	NOUN
eurjchem-1473	2	23	of	of	ADP
eurjchem-1473	2	24	a	a	DET
eurjchem-1473	2	25	variety	variety	NOUN
eurjchem-1473	2	26	of	of	ADP
eurjchem-1473	2	27	pyrazolo[1,5‐a]pyrimidines	pyrazolo[1,5‐a]pyrimidines	PROPN
eurjchem-1473	2	28	douaa	douaa	PROPN
eurjchem-1473	2	29	salman	salman	PROPN
eurjchem-1473	2	30	almarzouq	almarzouq	ADV
eurjchem-1473	2	31	1	1	NUM
eurjchem-1473	2	32	,	,	PUNCT
eurjchem-1473	2	33	*	*	PUNCT
eurjchem-1473	2	34	,	,	PUNCT
eurjchem-1473	2	35	omniya	omniya	PROPN
eurjchem-1473	2	36	sayed	say	VERB
eurjchem-1473	2	37	zaky	zaky	PROPN
eurjchem-1473	2	38	1	1	NUM
eurjchem-1473	2	39	,	,	PUNCT
eurjchem-1473	2	40	abdulaziz	abdulaziz	PROPN
eurjchem-1473	2	41	abdulrazaq	abdulrazaq	PROPN
eurjchem-1473	2	42	alnajjar	alnajjar	PROPN
eurjchem-1473	2	43	2	2	NUM
eurjchem-1473	2	44	and	and	CCONJ
eurjchem-1473	2	45	kamal	kamal	PROPN
eurjchem-1473	2	46	usef	usef	PROPN
eurjchem-1473	2	47	sadek	sadek	PROPN
eurjchem-1473	2	48	3	3	NUM
eurjchem-1473	2	49	1	1	NUM
eurjchem-1473	2	50	department	department	NOUN
eurjchem-1473	2	51	of	of	ADP
eurjchem-1473	2	52	chemistry	chemistry	NOUN
eurjchem-1473	2	53	,	,	PUNCT
eurjchem-1473	2	54	faculty	faculty	NOUN
eurjchem-1473	2	55	of	of	ADP
eurjchem-1473	2	56	science	science	NOUN
eurjchem-1473	2	57	,	,	PUNCT
eurjchem-1473	2	58	south	south	PROPN
eurjchem-1473	2	59	valley	valley	PROPN
eurjchem-1473	2	60	university	university	PROPN
eurjchem-1473	2	61	,	,	PUNCT
eurjchem-1473	2	62	qena	qena	PROPN
eurjchem-1473	2	63	,	,	PUNCT
eurjchem-1473	2	64	83511	83511	NUM
eurjchem-1473	2	65	,	,	PUNCT
eurjchem-1473	2	66	egypt	egypt	PROPN
eurjchem-1473	2	67	2	2	NUM
eurjchem-1473	2	68	department	department	NOUN
eurjchem-1473	2	69	of	of	ADP
eurjchem-1473	2	70	applied	apply	VERB
eurjchem-1473	2	71	science	science	NOUN
eurjchem-1473	2	72	,	,	PUNCT
eurjchem-1473	2	73	faculty	faculty	NOUN
eurjchem-1473	2	74	of	of	ADP
eurjchem-1473	2	75	technological	technological	ADJ
eurjchem-1473	2	76	studies	study	NOUN
eurjchem-1473	2	77	,	,	PUNCT
eurjchem-1473	2	78	public	public	ADJ
eurjchem-1473	2	79	authority	authority	NOUN
eurjchem-1473	2	80	for	for	ADP
eurjchem-1473	2	81	applied	apply	VERB
eurjchem-1473	2	82	education	education	NOUN
eurjchem-1473	2	83	and	and	CCONJ
eurjchem-1473	2	84	training	training	NOUN
eurjchem-1473	2	85	,	,	PUNCT
eurjchem-1473	2	86	42325	42325	NUM
eurjchem-1473	2	87	safat	safat	PROPN
eurjchem-1473	2	88	,	,	PUNCT
eurjchem-1473	2	89	70654	70654	NUM
eurjchem-1473	2	90	,	,	PUNCT
eurjchem-1473	2	91	kuwait	kuwait	PROPN
eurjchem-1473	2	92	3	3	NUM
eurjchem-1473	2	93	department	department	NOUN
eurjchem-1473	2	94	of	of	ADP
eurjchem-1473	2	95	chemistry	chemistry	NOUN
eurjchem-1473	2	96	,	,	PUNCT
eurjchem-1473	2	97	faculty	faculty	NOUN
eurjchem-1473	2	98	of	of	ADP
eurjchem-1473	2	99	science	science	NOUN
eurjchem-1473	2	100	,	,	PUNCT
eurjchem-1473	2	101	minia	minia	NOUN
eurjchem-1473	2	102	university	university	NOUN
eurjchem-1473	2	103	,	,	PUNCT
eurjchem-1473	2	104	minia	minia	NOUN
eurjchem-1473	2	105	,	,	PUNCT
eurjchem-1473	2	106	61519	61519	NUM
eurjchem-1473	2	107	,	,	PUNCT
eurjchem-1473	2	108	egypt	egypt	PROPN
eurjchem-1473	2	109	*	*	PUNCT
eurjchem-1473	2	110	corresponding	correspond	VERB
eurjchem-1473	2	111	author	author	NOUN
eurjchem-1473	2	112	at	at	ADP
eurjchem-1473	2	113	:	:	PUNCT
eurjchem-1473	2	114	department	department	NOUN
eurjchem-1473	2	115	of	of	ADP
eurjchem-1473	2	116	chemistry	chemistry	NOUN
eurjchem-1473	2	117	,	,	PUNCT
eurjchem-1473	2	118	faculty	faculty	NOUN
eurjchem-1473	2	119	of	of	ADP
eurjchem-1473	2	120	science	science	NOUN
eurjchem-1473	2	121	,	,	PUNCT
eurjchem-1473	2	122	south	south	PROPN
eurjchem-1473	2	123	valley	valley	PROPN
eurjchem-1473	2	124	university	university	PROPN
eurjchem-1473	2	125	,	,	PUNCT
eurjchem-1473	2	126	qena	qena	PROPN
eurjchem-1473	2	127	,	,	PUNCT
eurjchem-1473	2	128	83511	83511	NUM
eurjchem-1473	2	129	,	,	PUNCT
eurjchem-1473	2	130	egypt	egypt	PROPN
eurjchem-1473	2	131	.	.	PUNCT
eurjchem-1473	3	1	tel	tel	PROPN
eurjchem-1473	3	2	.	.	PUNCT
eurjchem-1473	3	3	:	:	PUNCT
eurjchem-1473	4	1	+965.97932529	+965.97932529	X
eurjchem-1473	4	2	.	.	PUNCT
eurjchem-1473	4	3	fax	fax	NOUN
eurjchem-1473	4	4	:	:	PUNCT
eurjchem-1473	4	5	+965.97932529	+965.97932529	NUM
eurjchem-1473	4	6	.	.	PUNCT
eurjchem-1473	4	7	e‐mail	e‐mail	PUNCT
eurjchem-1473	4	8	address	address	NOUN
eurjchem-1473	4	9	:	:	PUNCT
eurjchem-1473	4	10	nontan_83@hotmail.com	nontan_83@hotmail.com	X
eurjchem-1473	4	11	(	(	PUNCT
eurjchem-1473	4	12	d.	d.	PROPN
eurjchem-1473	4	13	almarzouq	almarzouq	ADV
eurjchem-1473	4	14	)	)	PUNCT
eurjchem-1473	4	15	.	.	PUNCT
eurjchem-1473	5	1	article	article	NOUN
eurjchem-1473	5	2	information	information	PROPN
eurjchem-1473	5	3	abstract	abstract	ADJ
eurjchem-1473	5	4	doi	doi	PROPN
eurjchem-1473	5	5	:	:	PUNCT
eurjchem-1473	5	6	 	 	SPACE
eurjchem-1473	5	7	10.5155	10.5155	NUM
eurjchem-1473	5	8	/	/	SYM
eurjchem-1473	5	9	eurjchem.7.3.347	eurjchem.7.3.347	ADJ
eurjchem-1473	5	10	-	-	SYM
eurjchem-1473	5	11	351.1473	351.1473	NUM
eurjchem-1473	5	12	received	receive	VERB
eurjchem-1473	5	13	:	:	PUNCT
eurjchem-1473	5	14	30	30	NUM
eurjchem-1473	5	15	june	june	PROPN
eurjchem-1473	5	16	2016	2016	NUM
eurjchem-1473	5	17	received	receive	VERB
eurjchem-1473	5	18	in	in	ADP
eurjchem-1473	5	19	revised	revise	VERB
eurjchem-1473	5	20	form	form	NOUN
eurjchem-1473	5	21	:	:	PUNCT
eurjchem-1473	5	22	20	20	NUM
eurjchem-1473	5	23	july	july	PROPN
eurjchem-1473	5	24	2016	2016	NUM
eurjchem-1473	5	25	accepted	accept	VERB
eurjchem-1473	5	26	:	:	PUNCT
eurjchem-1473	5	27	23	23	NUM
eurjchem-1473	5	28	july	july	NOUN
eurjchem-1473	5	29	2016	2016	NUM
eurjchem-1473	5	30	published	publish	VERB
eurjchem-1473	5	31	online	online	ADV
eurjchem-1473	5	32	:	:	PUNCT
eurjchem-1473	5	33	30	30	NUM
eurjchem-1473	5	34	september	september	PROPN
eurjchem-1473	5	35	2016	2016	NUM
eurjchem-1473	5	36	printed	print	VERB
eurjchem-1473	5	37	:	:	PUNCT
eurjchem-1473	5	38	30	30	NUM
eurjchem-1473	5	39	september	september	PROPN
eurjchem-1473	5	40	2016	2016	NUM
eurjchem-1473	5	41	  	  	SPACE
eurjchem-1473	5	42	pyrazole	pyrazole	NOUN
eurjchem-1473	5	43	molecules	molecule	NOUN
eurjchem-1473	5	44	are	be	AUX
eurjchem-1473	5	45	in	in	ADP
eurjchem-1473	5	46	the	the	DET
eurjchem-1473	5	47	forefront	forefront	NOUN
eurjchem-1473	5	48	of	of	ADP
eurjchem-1473	5	49	organic	organic	ADJ
eurjchem-1473	5	50	chemistry	chemistry	NOUN
eurjchem-1473	5	51	due	due	ADP
eurjchem-1473	5	52	to	to	ADP
eurjchem-1473	5	53	their	their	PRON
eurjchem-1473	5	54	various	various	ADJ
eurjchem-1473	5	55	encompass	encompass	NOUN
eurjchem-1473	5	56	substituents	substituent	NOUN
eurjchem-1473	5	57	,	,	PUNCT
eurjchem-1473	5	58	which	which	PRON
eurjchem-1473	5	59	have	have	VERB
eurjchem-1473	5	60	many	many	ADJ
eurjchem-1473	5	61	biological	biological	ADJ
eurjchem-1473	5	62	activity	activity	NOUN
eurjchem-1473	5	63	sequence	sequence	NOUN
eurjchem-1473	5	64	.	.	PUNCT
eurjchem-1473	6	1	the	the	DET
eurjchem-1473	6	2	biological	biological	ADJ
eurjchem-1473	6	3	and	and	CCONJ
eurjchem-1473	6	4	medicinal	medicinal	ADJ
eurjchem-1473	6	5	activities	activity	NOUN
eurjchem-1473	6	6	of	of	ADP
eurjchem-1473	6	7	pyrazolo[1,5‐a]pyrimidines	pyrazolo[1,5‐a]pyrimidines	PROPN
eurjchem-1473	6	8	have	have	AUX
eurjchem-1473	6	9	received	receive	VERB
eurjchem-1473	6	10	considerable	considerable	ADJ
eurjchem-1473	6	11	interest	interest	NOUN
eurjchem-1473	6	12	in	in	ADP
eurjchem-1473	6	13	this	this	DET
eurjchem-1473	6	14	regard	regard	NOUN
eurjchem-1473	6	15	.	.	PUNCT
eurjchem-1473	7	1	we	we	PRON
eurjchem-1473	7	2	reported	report	VERB
eurjchem-1473	7	3	here	here	ADV
eurjchem-1473	7	4	a	a	DET
eurjchem-1473	7	5	comparison	comparison	NOUN
eurjchem-1473	7	6	between	between	ADP
eurjchem-1473	7	7	reaction	reaction	NOUN
eurjchem-1473	7	8	of	of	ADP
eurjchem-1473	7	9	4‐phenylazo‐3,5‐diaminopyrazole	4‐phenylazo‐3,5‐diaminopyrazole	NOUN
eurjchem-1473	7	10	(	(	PUNCT
eurjchem-1473	7	11	4	4	NUM
eurjchem-1473	7	12	)	)	PUNCT
eurjchem-1473	7	13	with	with	ADP
eurjchem-1473	7	14	ethyl	ethyl	PROPN
eurjchem-1473	7	15	propiolate	propiolate	NOUN
eurjchem-1473	7	16	(	(	PUNCT
eurjchem-1473	7	17	15	15	NUM
eurjchem-1473	7	18	)	)	PUNCT
eurjchem-1473	7	19	,	,	PUNCT
eurjchem-1473	7	20	dimethylacetylene	dimethylacetylene	NOUN
eurjchem-1473	7	21	dicarboxylate	dicarboxylate	PROPN
eurjchem-1473	7	22	(	(	PUNCT
eurjchem-1473	7	23	20	20	NUM
eurjchem-1473	7	24	)	)	PUNCT
eurjchem-1473	7	25	,	,	PUNCT
eurjchem-1473	7	26	diethyl	diethyl	NOUN
eurjchem-1473	7	27	fumarate	fumarate	NOUN
eurjchem-1473	7	28	(	(	PUNCT
eurjchem-1473	7	29	25	25	NUM
eurjchem-1473	7	30	)	)	PUNCT
eurjchem-1473	7	31	and	and	CCONJ
eurjchem-1473	7	32	benzylidenemalononitrile	benzylidenemalononitrile	NOUN
eurjchem-1473	7	33	(	(	PUNCT
eurjchem-1473	7	34	11	11	NUM
eurjchem-1473	7	35	)	)	PUNCT
eurjchem-1473	7	36	in	in	ADP
eurjchem-1473	7	37	the	the	DET
eurjchem-1473	7	38	presence	presence	NOUN
eurjchem-1473	7	39	of	of	ADP
eurjchem-1473	7	40	catalytic	catalytic	ADJ
eurjchem-1473	7	41	amount	amount	NOUN
eurjchem-1473	7	42	of	of	ADP
eurjchem-1473	7	43	piperidine	piperidine	NOUN
eurjchem-1473	7	44	.	.	PUNCT
eurjchem-1473	8	1	we	we	PRON
eurjchem-1473	8	2	initially	initially	ADV
eurjchem-1473	8	3	followed	follow	VERB
eurjchem-1473	8	4	literature	literature	NOUN
eurjchem-1473	8	5	procedure	procedure	NOUN
eurjchem-1473	8	6	(	(	PUNCT
eurjchem-1473	8	7	method	method	NOUN
eurjchem-1473	8	8	a	a	PRON
eurjchem-1473	8	9	)	)	PUNCT
eurjchem-1473	8	10	,	,	PUNCT
eurjchem-1473	8	11	then	then	ADV
eurjchem-1473	8	12	utilizing	utilize	VERB
eurjchem-1473	8	13	ultrasound	ultrasound	ADJ
eurjchem-1473	8	14	irradiation	irradiation	NOUN
eurjchem-1473	8	15	(	(	PUNCT
eurjchem-1473	8	16	method	method	NOUN
eurjchem-1473	8	17	b	b	NOUN
eurjchem-1473	8	18	)	)	PUNCT
eurjchem-1473	8	19	,	,	PUNCT
eurjchem-1473	8	20	microwave	microwave	NOUN
eurjchem-1473	8	21	heating	heating	NOUN
eurjchem-1473	8	22	(	(	PUNCT
eurjchem-1473	8	23	method	method	NOUN
eurjchem-1473	8	24	c	c	NOUN
eurjchem-1473	8	25	)	)	PUNCT
eurjchem-1473	8	26	and	and	CCONJ
eurjchem-1473	8	27	in	in	ADP
eurjchem-1473	8	28	a	a	DET
eurjchem-1473	8	29	q‐tube	q‐tube	NUM
eurjchem-1473	8	30	(	(	PUNCT
eurjchem-1473	8	31	method	method	NOUN
eurjchem-1473	8	32	d	d	NOUN
eurjchem-1473	8	33	)	)	PUNCT
eurjchem-1473	8	34	.	.	PUNCT
eurjchem-1473	9	1	we	we	PRON
eurjchem-1473	9	2	confirmed	confirm	VERB
eurjchem-1473	9	3	the	the	DET
eurjchem-1473	9	4	structure	structure	NOUN
eurjchem-1473	9	5	of	of	ADP
eurjchem-1473	9	6	the	the	DET
eurjchem-1473	9	7	product	product	NOUN
eurjchem-1473	9	8	by	by	ADP
eurjchem-1473	9	9	analytical	analytical	ADJ
eurjchem-1473	9	10	spectroscopic	spectroscopic	ADJ
eurjchem-1473	9	11	methods	method	NOUN
eurjchem-1473	9	12	.	.	PUNCT
eurjchem-1473	10	1	method	method	NOUN
eurjchem-1473	10	2	(	(	PUNCT
eurjchem-1473	10	3	d	d	X
eurjchem-1473	10	4	)	)	PUNCT
eurjchem-1473	10	5	gave	give	VERB
eurjchem-1473	10	6	a	a	DET
eurjchem-1473	10	7	good	good	ADJ
eurjchem-1473	10	8	yield	yield	NOUN
eurjchem-1473	10	9	with	with	ADP
eurjchem-1473	10	10	a	a	DET
eurjchem-1473	10	11	record	record	NOUN
eurjchem-1473	10	12	reaction	reaction	NOUN
eurjchem-1473	10	13	time	time	NOUN
eurjchem-1473	10	14	.	.	PUNCT
eurjchem-1473	11	1	keywords	keyword	NOUN
eurjchem-1473	11	2	q‐tube	q‐tube	VERB
eurjchem-1473	11	3	high	high	ADJ
eurjchem-1473	11	4	yields	yield	NOUN
eurjchem-1473	11	5	record	record	NOUN
eurjchem-1473	11	6	time	time	NOUN
eurjchem-1473	11	7	green	green	PROPN
eurjchem-1473	11	8	technology	technology	PROPN
eurjchem-1473	11	9	pyrazolo[1,5‐a]pyrimidines	pyrazolo[1,5‐a]pyrimidines	PROPN
eurjchem-1473	11	10	reactions	reaction	NOUN
eurjchem-1473	11	11	under	under	ADP
eurjchem-1473	11	12	increased	increase	VERB
eurjchem-1473	11	13	pressure	pressure	NOUN
eurjchem-1473	11	14	cite	cite	VERB
eurjchem-1473	11	15	this	this	PRON
eurjchem-1473	11	16	:	:	PUNCT
eurjchem-1473	11	17	eur	eur	PROPN
eurjchem-1473	11	18	.	.	PUNCT
eurjchem-1473	12	1	j.	j.	PROPN
eurjchem-1473	12	2	chem	chem	PROPN
eurjchem-1473	12	3	.	.	PUNCT
eurjchem-1473	13	1	2016	2016	NUM
eurjchem-1473	13	2	,	,	PUNCT
eurjchem-1473	13	3	7(3	7(3	NUM
eurjchem-1473	13	4	)	)	PUNCT
eurjchem-1473	13	5	,	,	PUNCT
eurjchem-1473	13	6	347‐351	347‐351	NOUN
eurjchem-1473	13	7	1	1	NUM
eurjchem-1473	13	8	.	.	PUNCT
eurjchem-1473	14	1	introduction	introduction	NOUN
eurjchem-1473	14	2	4‐arylazopyrazole‐3,5‐diamines	4‐arylazopyrazole‐3,5‐diamine	NOUN
eurjchem-1473	14	3	(	(	PUNCT
eurjchem-1473	14	4	4	4	NUM
eurjchem-1473	14	5	)	)	PUNCT
eurjchem-1473	14	6	,	,	PUNCT
eurjchem-1473	14	7	first	first	ADV
eurjchem-1473	14	8	synthesized	synthesize	VERB
eurjchem-1473	14	9	by	by	ADP
eurjchem-1473	14	10	elnagdi	elnagdi	PROPN
eurjchem-1473	14	11	and	and	CCONJ
eurjchem-1473	14	12	abdulla	abdulla	PROPN
eurjchem-1473	15	1	[	[	X
eurjchem-1473	15	2	1	1	NUM
eurjchem-1473	15	3	]	]	PUNCT
eurjchem-1473	15	4	have	have	AUX
eurjchem-1473	15	5	found	find	VERB
eurjchem-1473	15	6	plenty	plenty	NOUN
eurjchem-1473	15	7	of	of	ADP
eurjchem-1473	15	8	applications	application	NOUN
eurjchem-1473	15	9	initially	initially	ADV
eurjchem-1473	15	10	as	as	ADP
eurjchem-1473	15	11	hair	hair	NOUN
eurjchem-1473	15	12	dyes	dye	NOUN
eurjchem-1473	15	13	[	[	X
eurjchem-1473	15	14	2	2	NUM
eurjchem-1473	15	15	]	]	PUNCT
eurjchem-1473	15	16	,	,	PUNCT
eurjchem-1473	15	17	antibacterial	antibacterial	ADJ
eurjchem-1473	15	18	agent	agent	NOUN
eurjchem-1473	15	19	[	[	X
eurjchem-1473	15	20	3	3	NUM
eurjchem-1473	15	21	]	]	PUNCT
eurjchem-1473	15	22	and	and	CCONJ
eurjchem-1473	15	23	recently	recently	ADV
eurjchem-1473	15	24	as	as	ADP
eurjchem-1473	15	25	efficient	efficient	ADJ
eurjchem-1473	15	26	cyclin‐dependent	cyclin‐dependent	ADJ
eurjchem-1473	15	27	kinases	kinase	NOUN
eurjchem-1473	15	28	(	(	PUNCT
eurjchem-1473	15	29	cdk	cdk	PROPN
eurjchem-1473	15	30	)	)	PUNCT
eurjchem-1473	15	31	inhibitors	inhibitor	NOUN
eurjchem-1473	15	32	[	[	X
eurjchem-1473	15	33	4	4	NUM
eurjchem-1473	15	34	]	]	PUNCT
eurjchem-1473	15	35	.	.	PUNCT
eurjchem-1473	16	1	elnagdi	elnagdi	PROPN
eurjchem-1473	16	2	et	et	PROPN
eurjchem-1473	16	3	.	.	PUNCT
eurjchem-1473	17	1	al	al	PROPN
eurjchem-1473	17	2	.	.	PUNCT
eurjchem-1473	18	1	[	[	X
eurjchem-1473	18	2	5‐8	5‐8	NOUN
eurjchem-1473	18	3	]	]	PUNCT
eurjchem-1473	18	4	have	have	AUX
eurjchem-1473	18	5	reported	report	VERB
eurjchem-1473	18	6	that	that	SCONJ
eurjchem-1473	18	7	while	while	SCONJ
eurjchem-1473	18	8	4‐arylazo‐	4‐arylazo‐	NUM
eurjchem-1473	18	9	pyrazole‐3,5‐diamines	pyrazole‐3,5‐diamine	NOUN
eurjchem-1473	18	10	react	react	VERB
eurjchem-1473	18	11	with	with	ADP
eurjchem-1473	18	12	acrylonitrile	acrylonitrile	NOUN
eurjchem-1473	18	13	and	and	CCONJ
eurjchem-1473	18	14	ethyl	ethyl	PROPN
eurjchem-1473	18	15	acrylate	acrylate	NOUN
eurjchem-1473	18	16	(	(	PUNCT
eurjchem-1473	18	17	5a	5a	NUM
eurjchem-1473	18	18	,	,	PUNCT
eurjchem-1473	18	19	b	b	NOUN
eurjchem-1473	18	20	)	)	PUNCT
eurjchem-1473	18	21	to	to	PART
eurjchem-1473	18	22	yield	yield	VERB
eurjchem-1473	18	23	4‐(3,5‐diamino)‐4‐(phenyldiazenyl)‐	4‐(3,5‐diamino)‐4‐(phenyldiazenyl)‐	NUM
eurjchem-1473	18	24	1h‐pyrazol‐1‐yl)butanenitrile	1h‐pyrazol‐1‐yl)butanenitrile	NUM
eurjchem-1473	18	25	or	or	CCONJ
eurjchem-1473	18	26	ethyl(3,5‐diamino‐4‐(phenyl	ethyl(3,5‐diamino‐4‐(phenyl	PROPN
eurjchem-1473	18	27	diazenyl)‐1h‐pyrazol‐1‐yl)butanoate	diazenyl)‐1h‐pyrazol‐1‐yl)butanoate	PROPN
eurjchem-1473	18	28	(	(	PUNCT
eurjchem-1473	18	29	6a	6a	NOUN
eurjchem-1473	18	30	,	,	PUNCT
eurjchem-1473	18	31	b	b	NOUN
eurjchem-1473	18	32	)	)	PUNCT
eurjchem-1473	18	33	that	that	PRON
eurjchem-1473	18	34	could	could	AUX
eurjchem-1473	18	35	be	be	AUX
eurjchem-1473	18	36	cyclized	cyclize	VERB
eurjchem-1473	18	37	into	into	ADP
eurjchem-1473	18	38	2‐amino‐3‐(phenyldiazenyl)pyrazolo[1,5‐a]pyri‐	2‐amino‐3‐(phenyldiazenyl)pyrazolo[1,5‐a]pyri‐	PROPN
eurjchem-1473	18	39	midin‐5(4h)‐one	midin‐5(4h)‐one	NOUN
eurjchem-1473	18	40	(	(	PUNCT
eurjchem-1473	18	41	7	7	NUM
eurjchem-1473	18	42	)	)	PUNCT
eurjchem-1473	18	43	upon	upon	SCONJ
eurjchem-1473	18	44	reflux	reflux	NOUN
eurjchem-1473	18	45	in	in	ADP
eurjchem-1473	18	46	acoh	acoh	ADJ
eurjchem-1473	18	47	(	(	PUNCT
eurjchem-1473	18	48	scheme	scheme	NOUN
eurjchem-1473	18	49	1	1	NUM
eurjchem-1473	18	50	)	)	PUNCT
eurjchem-1473	18	51	.	.	PUNCT
eurjchem-1473	19	1	similarly	similarly	ADV
eurjchem-1473	19	2	,	,	PUNCT
eurjchem-1473	19	3	4‐arylazopyrazole‐3,5‐diamines	4‐arylazopyrazole‐3,5‐diamine	NOUN
eurjchem-1473	19	4	reacted	react	VERB
eurjchem-1473	19	5	with	with	ADP
eurjchem-1473	19	6	phenyl	phenyl	NOUN
eurjchem-1473	19	7	isothiocyanate	isothiocyanate	NOUN
eurjchem-1473	19	8	(	(	PUNCT
eurjchem-1473	19	9	8)	8)	NUM
eurjchem-1473	19	10	to	to	PART
eurjchem-1473	19	11	afford	afford	VERB
eurjchem-1473	19	12	3,5‐diamino‐n‐phenyl‐4‐(phenyl	3,5‐diamino‐n‐phenyl‐4‐(phenyl	PROPN
eurjchem-1473	19	13	diazenyl)‐1h‐pyrazole‐1‐carbothioamide	diazenyl)‐1h‐pyrazole‐1‐carbothioamide	PROPN
eurjchem-1473	19	14	(	(	PUNCT
eurjchem-1473	19	15	9	9	NUM
eurjchem-1473	19	16	)	)	PUNCT
eurjchem-1473	19	17	.	.	PUNCT
eurjchem-1473	20	1	attempted	attempt	VERB
eurjchem-1473	20	2	cyclisation	cyclisation	NOUN
eurjchem-1473	20	3	of	of	ADP
eurjchem-1473	20	4	compound	compound	NOUN
eurjchem-1473	20	5	9	9	NUM
eurjchem-1473	20	6	via	via	ADP
eurjchem-1473	20	7	refluxing	refluxing	NOUN
eurjchem-1473	20	8	in	in	ADP
eurjchem-1473	20	9	acoh	acoh	NOUN
eurjchem-1473	20	10	afforded	afford	VERB
eurjchem-1473	20	11	the	the	DET
eurjchem-1473	20	12	n	n	CCONJ
eurjchem-1473	20	13	,	,	PUNCT
eurjchem-1473	20	14	n’(4‐phenyldiazenyl)‐1h‐pyrazole‐3,5‐diyl)diacetamide	n’(4‐phenyldiazenyl)‐1h‐pyrazole‐3,5‐diyl)diacetamide	INTJ
eurjchem-1473	20	15	(	(	PUNCT
eurjchem-1473	20	16	10	10	NUM
eurjchem-1473	20	17	)	)	PUNCT
eurjchem-1473	20	18	.	.	PUNCT
eurjchem-1473	21	1	on	on	ADP
eurjchem-1473	21	2	other	other	ADJ
eurjchem-1473	21	3	hand	hand	NOUN
eurjchem-1473	21	4	,	,	PUNCT
eurjchem-1473	21	5	reaction	reaction	NOUN
eurjchem-1473	21	6	of	of	ADP
eurjchem-1473	21	7	4‐arylazopyrazole‐3,5‐	4‐arylazopyrazole‐3,5‐	PROPN
eurjchem-1473	21	8	diamines	diamine	NOUN
eurjchem-1473	21	9	with	with	ADP
eurjchem-1473	21	10	arylidene	arylidene	ADJ
eurjchem-1473	21	11	malononitrile	malononitrile	NOUN
eurjchem-1473	21	12	(	(	PUNCT
eurjchem-1473	21	13	11	11	NUM
eurjchem-1473	21	14	)	)	PUNCT
eurjchem-1473	21	15	and	and	CCONJ
eurjchem-1473	21	16	enaminones	enaminone	NOUN
eurjchem-1473	21	17	(	(	PUNCT
eurjchem-1473	21	18	13	13	NUM
eurjchem-1473	21	19	)	)	PUNCT
eurjchem-1473	21	20	in	in	ADP
eurjchem-1473	21	21	refluxing	refluxing	NOUN
eurjchem-1473	21	22	pyridine	pyridine	NOUN
eurjchem-1473	21	23	has	have	AUX
eurjchem-1473	21	24	been	be	AUX
eurjchem-1473	21	25	reported	report	VERB
eurjchem-1473	21	26	to	to	PART
eurjchem-1473	21	27	afford	afford	VERB
eurjchem-1473	21	28	2,7‐	2,7‐	NUM
eurjchem-1473	21	29	diamino‐5‐phenyl‐3‐(phenyldiazenyl)pyrazolo[1,5‐a]pyrimi‐	diamino‐5‐phenyl‐3‐(phenyldiazenyl)pyrazolo[1,5‐a]pyrimi‐	VERB
eurjchem-1473	21	30	dine‐6‐carbonitrile	dine‐6‐carbonitrile	ADJ
eurjchem-1473	21	31	(	(	PUNCT
eurjchem-1473	21	32	12	12	NUM
eurjchem-1473	21	33	)	)	PUNCT
eurjchem-1473	21	34	and	and	CCONJ
eurjchem-1473	21	35	7‐aryl‐3‐(phenyldiazenyl)pyra‐	7‐aryl‐3‐(phenyldiazenyl)pyra‐	NUM
eurjchem-1473	21	36	zolo[1,5‐a]pyrimidine	zolo[1,5‐a]pyrimidine	NOUN
eurjchem-1473	21	37	(	(	PUNCT
eurjchem-1473	21	38	14	14	NUM
eurjchem-1473	21	39	)	)	PUNCT
eurjchem-1473	21	40	via	via	ADP
eurjchem-1473	21	41	initial	initial	ADJ
eurjchem-1473	21	42	attack	attack	NOUN
eurjchem-1473	21	43	at	at	ADP
eurjchem-1473	21	44	exocyclic	exocyclic	ADJ
eurjchem-1473	21	45	amino	amino	NOUN
eurjchem-1473	21	46	function	function	NOUN
eurjchem-1473	21	47	and	and	CCONJ
eurjchem-1473	21	48	cyclization	cyclization	NOUN
eurjchem-1473	21	49	(	(	PUNCT
eurjchem-1473	21	50	scheme	scheme	NOUN
eurjchem-1473	21	51	1	1	NUM
eurjchem-1473	21	52	)	)	PUNCT
eurjchem-1473	21	53	.	.	PUNCT
eurjchem-1473	22	1	because	because	SCONJ
eurjchem-1473	22	2	of	of	ADP
eurjchem-1473	22	3	potential	potential	ADJ
eurjchem-1473	22	4	utility	utility	NOUN
eurjchem-1473	22	5	of	of	ADP
eurjchem-1473	22	6	the	the	DET
eurjchem-1473	22	7	chemistry	chemistry	NOUN
eurjchem-1473	22	8	in	in	ADP
eurjchem-1473	22	9	scheme	scheme	NOUN
eurjchem-1473	22	10	1	1	NUM
eurjchem-1473	22	11	in	in	ADP
eurjchem-1473	22	12	fine	fine	ADJ
eurjchem-1473	22	13	chemical	chemical	NOUN
eurjchem-1473	22	14	industry	industry	NOUN
eurjchem-1473	22	15	it	it	PRON
eurjchem-1473	22	16	looked	look	VERB
eurjchem-1473	22	17	of	of	ADP
eurjchem-1473	22	18	value	value	NOUN
eurjchem-1473	22	19	to	to	PART
eurjchem-1473	22	20	optimize	optimize	VERB
eurjchem-1473	22	21	reaction	reaction	NOUN
eurjchem-1473	22	22	conditions	condition	NOUN
eurjchem-1473	22	23	and	and	CCONJ
eurjchem-1473	22	24	confirmed	confirm	VERB
eurjchem-1473	22	25	concluded	conclude	VERB
eurjchem-1473	22	26	structures	structure	NOUN
eurjchem-1473	22	27	as	as	SCONJ
eurjchem-1473	22	28	only	only	ADV
eurjchem-1473	22	29	few	few	ADJ
eurjchem-1473	22	30	pyrazolo[1,5‐a]pyrimidine	pyrazolo[1,5‐a]pyrimidine	PROPN
eurjchem-1473	22	31	derivatives	derivative	NOUN
eurjchem-1473	22	32	have	have	AUX
eurjchem-1473	22	33	been	be	AUX
eurjchem-1473	22	34	reported	report	VERB
eurjchem-1473	22	35	in	in	ADP
eurjchem-1473	22	36	the	the	DET
eurjchem-1473	22	37	literature	literature	NOUN
eurjchem-1473	22	38	[	[	X
eurjchem-1473	22	39	9‐17	9‐17	X
eurjchem-1473	22	40	]	]	PUNCT
eurjchem-1473	22	41	.	.	PUNCT
eurjchem-1473	23	1	although	although	SCONJ
eurjchem-1473	23	2	several	several	ADJ
eurjchem-1473	23	3	pyrazolopyrimidine‐7‐	pyrazolopyrimidine‐7‐	PROPN
eurjchem-1473	23	4	ones	one	NOUN
eurjchem-1473	23	5	have	have	AUX
eurjchem-1473	23	6	been	be	AUX
eurjchem-1473	23	7	synthesized	synthesize	VERB
eurjchem-1473	23	8	and	and	CCONJ
eurjchem-1473	23	9	tested	test	VERB
eurjchem-1473	23	10	for	for	ADP
eurjchem-1473	23	11	a	a	DET
eurjchem-1473	23	12	variety	variety	NOUN
eurjchem-1473	23	13	of	of	ADP
eurjchem-1473	23	14	activities	activity	NOUN
eurjchem-1473	23	15	,	,	PUNCT
eurjchem-1473	23	16	only	only	ADV
eurjchem-1473	23	17	few	few	ADJ
eurjchem-1473	23	18	isomeric‐5‐ones	isomeric‐5‐one	NOUN
eurjchem-1473	23	19	have	have	AUX
eurjchem-1473	23	20	ever	ever	ADV
eurjchem-1473	23	21	been	be	AUX
eurjchem-1473	23	22	synthe‐	synthe‐	NOUN
eurjchem-1473	23	23	sized	size	VERB
eurjchem-1473	23	24	.	.	PUNCT
eurjchem-1473	24	1	in	in	ADP
eurjchem-1473	24	2	this	this	DET
eurjchem-1473	24	3	article	article	NOUN
eurjchem-1473	24	4	,	,	PUNCT
eurjchem-1473	24	5	we	we	PRON
eurjchem-1473	24	6	will	will	AUX
eurjchem-1473	24	7	examine	examine	VERB
eurjchem-1473	24	8	if	if	SCONJ
eurjchem-1473	24	9	terminal	terminal	ADJ
eurjchem-1473	24	10	alkynes	alkyne	NOUN
eurjchem-1473	24	11	will	will	AUX
eurjchem-1473	24	12	react	react	VERB
eurjchem-1473	24	13	initially	initially	ADV
eurjchem-1473	24	14	with	with	ADP
eurjchem-1473	24	15	4‐arylazopyrazole‐3,5‐diamines	4‐arylazopyrazole‐3,5‐diamine	NOUN
eurjchem-1473	24	16	(	(	PUNCT
eurjchem-1473	24	17	4	4	NUM
eurjchem-1473	24	18	)	)	PUNCT
eurjchem-1473	24	19	to	to	PART
eurjchem-1473	24	20	yield	yield	VERB
eurjchem-1473	24	21	ring	ring	NOUN
eurjchem-1473	24	22	n‐alkylated	n‐alkylate	VERB
eurjchem-1473	24	23	derivatives	derivative	NOUN
eurjchem-1473	24	24	that	that	PRON
eurjchem-1473	24	25	can	can	AUX
eurjchem-1473	24	26	be	be	AUX
eurjchem-1473	24	27	cyclized	cyclize	VERB
eurjchem-1473	24	28	into	into	ADP
eurjchem-1473	24	29	the	the	DET
eurjchem-1473	24	30	corresponding	correspond	VERB
eurjchem-1473	24	31	5‐ones	5‐one	NOUN
eurjchem-1473	24	32	thus	thus	ADV
eurjchem-1473	24	33	developing	develop	VERB
eurjchem-1473	24	34	a	a	DET
eurjchem-1473	24	35	route	route	NOUN
eurjchem-1473	24	36	for	for	ADP
eurjchem-1473	24	37	preparing	prepare	VERB
eurjchem-1473	24	38	such	such	ADJ
eurjchem-1473	24	39	derivatives	derivative	NOUN
eurjchem-1473	24	40	as	as	SCONJ
eurjchem-1473	24	41	only	only	ADJ
eurjchem-1473	24	42	elnagdi	elnagdi	PROPN
eurjchem-1473	24	43	has	have	AUX
eurjchem-1473	24	44	claimed	claim	VERB
eurjchem-1473	24	45	ring	ring	NOUN
eurjchem-1473	24	46	alkylation	alkylation	NOUN
eurjchem-1473	24	47	in	in	ADP
eurjchem-1473	24	48	cyanoethylation	cyanoethylation	NOUN
eurjchem-1473	24	49	[	[	X
eurjchem-1473	24	50	14	14	NUM
eurjchem-1473	24	51	]	]	PUNCT
eurjchem-1473	24	52	.	.	PUNCT
eurjchem-1473	25	1	348	348	NUM
eurjchem-1473	25	2	almarzouq	almarzouq	ADV
eurjchem-1473	25	3	et	et	PROPN
eurjchem-1473	25	4	al	al	PROPN
eurjchem-1473	25	5	.	.	PUNCT
eurjchem-1473	25	6	/	/	SYM
eurjchem-1473	25	7	european	european	PROPN
eurjchem-1473	25	8	journal	journal	PROPN
eurjchem-1473	25	9	of	of	ADP
eurjchem-1473	25	10	chemistry	chemistry	NOUN
eurjchem-1473	25	11	7	7	NUM
eurjchem-1473	25	12	(	(	PUNCT
eurjchem-1473	25	13	3	3	NUM
eurjchem-1473	25	14	)	)	PUNCT
eurjchem-1473	25	15	(	(	PUNCT
eurjchem-1473	25	16	2016	2016	NUM
eurjchem-1473	25	17	)	)	PUNCT
eurjchem-1473	25	18	347‐351	347‐351	NOUN
eurjchem-1473	25	19	scheme	scheme	NOUN
eurjchem-1473	25	20	1	1	NUM
eurjchem-1473	25	21	2	2	NUM
eurjchem-1473	25	22	.	.	PUNCT
eurjchem-1473	25	23	experimental	experimental	ADJ
eurjchem-1473	25	24	2.1	2.1	NUM
eurjchem-1473	25	25	.	.	PUNCT
eurjchem-1473	26	1	instrumentation	instrumentation	NOUN
eurjchem-1473	26	2	infrared	infrared	PROPN
eurjchem-1473	26	3	spectra	spectra	PROPN
eurjchem-1473	26	4	were	be	AUX
eurjchem-1473	26	5	recorded	record	VERB
eurjchem-1473	26	6	using	use	VERB
eurjchem-1473	26	7	dry	dry	ADJ
eurjchem-1473	26	8	kbr	kbr	NOUN
eurjchem-1473	26	9	pellets	pellet	NOUN
eurjchem-1473	26	10	and	and	CCONJ
eurjchem-1473	26	11	a	a	DET
eurjchem-1473	26	12	jasco	jasco	ADJ
eurjchem-1473	26	13	vacuum	vacuum	PROPN
eurjchem-1473	26	14	ft‐ir	ft‐ir	NOUN
eurjchem-1473	26	15	6300	6300	NUM
eurjchem-1473	26	16	instrument	instrument	NOUN
eurjchem-1473	26	17	and	and	CCONJ
eurjchem-1473	26	18	absorption	absorption	NOUN
eurjchem-1473	26	19	bands	band	NOUN
eurjchem-1473	26	20	are	be	AUX
eurjchem-1473	26	21	reported	report	VERB
eurjchem-1473	26	22	in	in	ADP
eurjchem-1473	26	23	cm‐1	cm‐1	PROPN
eurjchem-1473	26	24	.	.	PUNCT
eurjchem-1473	27	1	1h	1h	NUM
eurjchem-1473	27	2	and	and	CCONJ
eurjchem-1473	27	3	13c	13c	NOUN
eurjchem-1473	27	4	nmr	nmr	NOUN
eurjchem-1473	27	5	spectra	spectra	NOUN
eurjchem-1473	27	6	were	be	AUX
eurjchem-1473	27	7	determined	determine	VERB
eurjchem-1473	27	8	by	by	ADP
eurjchem-1473	27	9	using	use	VERB
eurjchem-1473	27	10	a	a	DET
eurjchem-1473	27	11	bruker	bruker	NOUN
eurjchem-1473	27	12	dpx	dpx	NOUN
eurjchem-1473	27	13	instrument	instrument	NOUN
eurjchem-1473	27	14	at	at	ADP
eurjchem-1473	27	15	400	400	NUM
eurjchem-1473	27	16	mhz	mhz	ADJ
eurjchem-1473	27	17	or	or	CCONJ
eurjchem-1473	27	18	600	600	NUM
eurjchem-1473	27	19	mhz	mhz	NOUN
eurjchem-1473	27	20	for	for	ADP
eurjchem-1473	27	21	1h	1h	NUM
eurjchem-1473	27	22	nmr	nmr	NOUN
eurjchem-1473	27	23	and	and	CCONJ
eurjchem-1473	27	24	100	100	NUM
eurjchem-1473	27	25	mhz	mhz	NOUN
eurjchem-1473	27	26	or	or	CCONJ
eurjchem-1473	27	27	150	150	NUM
eurjchem-1473	27	28	mhz	mhz	NOUN
eurjchem-1473	27	29	for	for	ADP
eurjchem-1473	27	30	13c	13c	NOUN
eurjchem-1473	27	31	nmr	nmr	NOUN
eurjchem-1473	27	32	and	and	CCONJ
eurjchem-1473	27	33	either	either	CCONJ
eurjchem-1473	27	34	deuterated	deuterate	VERB
eurjchem-1473	27	35	chloroform	chloroform	NOUN
eurjchem-1473	27	36	(	(	PUNCT
eurjchem-1473	27	37	cdcl3	cdcl3	PROPN
eurjchem-1473	27	38	)	)	PUNCT
eurjchem-1473	27	39	or	or	CCONJ
eurjchem-1473	27	40	deuterated	deuterate	VERB
eurjchem-1473	27	41	dimethyl	dimethyl	NOUN
eurjchem-1473	27	42	sulphoxide	sulphoxide	NOUN
eurjchem-1473	27	43	(	(	PUNCT
eurjchem-1473	27	44	dmso‐d6	dmso‐d6	NOUN
eurjchem-1473	27	45	)	)	PUNCT
eurjchem-1473	27	46	solutions	solution	NOUN
eurjchem-1473	27	47	with	with	ADP
eurjchem-1473	27	48	tetramethylsilane	tetramethylsilane	PROPN
eurjchem-1473	27	49	(	(	PUNCT
eurjchem-1473	27	50	tms	tms	PROPN
eurjchem-1473	27	51	)	)	PUNCT
eurjchem-1473	27	52	as	as	ADP
eurjchem-1473	27	53	internal	internal	ADJ
eurjchem-1473	27	54	standards	standard	NOUN
eurjchem-1473	27	55	.	.	PUNCT
eurjchem-1473	28	1	chemical	chemical	ADJ
eurjchem-1473	28	2	shifts	shift	NOUN
eurjchem-1473	28	3	are	be	AUX
eurjchem-1473	28	4	reported	report	VERB
eurjchem-1473	28	5	in	in	ADP
eurjchem-1473	28	6	part	part	NOUN
eurjchem-1473	28	7	per	per	ADP
eurjchem-1473	28	8	million	million	NUM
eurjchem-1473	28	9	(	(	PUNCT
eurjchem-1473	28	10	ppm	ppm	NOUN
eurjchem-1473	28	11	)	)	PUNCT
eurjchem-1473	28	12	.	.	PUNCT
eurjchem-1473	29	1	mass	mass	PROPN
eurjchem-1473	29	2	spectra	spectra	NOUN
eurjchem-1473	29	3	and	and	CCONJ
eurjchem-1473	29	4	accurate	accurate	ADJ
eurjchem-1473	29	5	mass	mass	NOUN
eurjchem-1473	29	6	measurements	measurement	NOUN
eurjchem-1473	29	7	were	be	AUX
eurjchem-1473	29	8	made	make	VERB
eurjchem-1473	29	9	using	use	VERB
eurjchem-1473	29	10	a	a	DET
eurjchem-1473	29	11	gc‐ms	gc‐ms	NOUN
eurjchem-1473	29	12	dfs	dfs	NOUN
eurjchem-1473	29	13	thermo	thermo	NOUN
eurjchem-1473	29	14	spectrometer	spectrometer	NOUN
eurjchem-1473	29	15	with	with	ADP
eurjchem-1473	29	16	the	the	DET
eurjchem-1473	29	17	ei	ei	X
eurjchem-1473	29	18	(	(	PUNCT
eurjchem-1473	29	19	70	70	NUM
eurjchem-1473	29	20	ev	ev	NOUN
eurjchem-1473	29	21	)	)	PUNCT
eurjchem-1473	29	22	mode	mode	NOUN
eurjchem-1473	29	23	.	.	PUNCT
eurjchem-1473	30	1	all	all	DET
eurjchem-1473	30	2	reactions	reaction	NOUN
eurjchem-1473	30	3	were	be	AUX
eurjchem-1473	30	4	monitored	monitor	VERB
eurjchem-1473	30	5	by	by	ADP
eurjchem-1473	30	6	using	use	VERB
eurjchem-1473	30	7	thin	thin	ADJ
eurjchem-1473	30	8	layer	layer	NOUN
eurjchem-1473	30	9	chromatography	chromatography	NOUN
eurjchem-1473	30	10	(	(	PUNCT
eurjchem-1473	30	11	tlc	tlc	NOUN
eurjchem-1473	30	12	)	)	PUNCT
eurjchem-1473	30	13	with	with	ADP
eurjchem-1473	30	14	1:1	1:1	NUM
eurjchem-1473	30	15	ethyl	ethyl	PROPN
eurjchem-1473	30	16	acetate	acetate	NOUN
eurjchem-1473	30	17	:	:	PUNCT
eurjchem-1473	30	18	petroleum	petroleum	NOUN
eurjchem-1473	30	19	ether	ether	NOUN
eurjchem-1473	30	20	as	as	ADP
eurjchem-1473	30	21	eluent	eluent	NOUN
eurjchem-1473	30	22	and	and	CCONJ
eurjchem-1473	30	23	were	be	AUX
eurjchem-1473	30	24	carried	carry	VERB
eurjchem-1473	30	25	out	out	ADP
eurjchem-1473	30	26	until	until	ADP
eurjchem-1473	30	27	starting	start	VERB
eurjchem-1473	30	28	materials	material	NOUN
eurjchem-1473	30	29	were	be	AUX
eurjchem-1473	30	30	completely	completely	ADV
eurjchem-1473	30	31	consumed	consume	VERB
eurjchem-1473	30	32	.	.	PUNCT
eurjchem-1473	31	1	sonication	sonication	NOUN
eurjchem-1473	31	2	was	be	AUX
eurjchem-1473	31	3	performed	perform	VERB
eurjchem-1473	31	4	in	in	ADP
eurjchem-1473	31	5	mkc6	mkc6	PROPN
eurjchem-1473	31	6	,	,	PUNCT
eurjchem-1473	31	7	guyson	guyson	NOUN
eurjchem-1473	31	8	ultrasonic	ultrasonic	ADJ
eurjchem-1473	31	9	bath	bath	NOUN
eurjchem-1473	31	10	(	(	PUNCT
eurjchem-1473	31	11	model‐mkc6	model‐mkc6	ADV
eurjchem-1473	31	12	,	,	PUNCT
eurjchem-1473	31	13	operating	operating	NOUN
eurjchem-1473	31	14	frequency	frequency	NOUN
eurjchem-1473	31	15	38	38	NUM
eurjchem-1473	31	16	khz	khz	NOUN
eurjchem-1473	31	17	+	+	PROPN
eurjchem-1473	31	18	/‐	/‐	NOUN
eurjchem-1473	31	19	10	10	NUM
eurjchem-1473	31	20	%	%	NOUN
eurjchem-1473	31	21	and	and	CCONJ
eurjchem-1473	31	22	an	an	DET
eurjchem-1473	31	23	output	output	NOUN
eurjchem-1473	31	24	power	power	NOUN
eurjchem-1473	31	25	of	of	ADP
eurjchem-1473	31	26	110	110	NUM
eurjchem-1473	31	27	watts	watt	NOUN
eurjchem-1473	31	28	)	)	PUNCT
eurjchem-1473	31	29	with	with	ADP
eurjchem-1473	31	30	digital	digital	ADJ
eurjchem-1473	31	31	timer	timer	NOUN
eurjchem-1473	31	32	(	(	PUNCT
eurjchem-1473	31	33	6	6	NUM
eurjchem-1473	31	34	sec	sec	PROPN
eurjchem-1473	31	35	.	.	PUNCT
eurjchem-1473	32	1	to	to	ADP
eurjchem-1473	32	2	100	100	NUM
eurjchem-1473	32	3	min	min	NOUN
eurjchem-1473	32	4	.	.	PUNCT
eurjchem-1473	32	5	)	)	PUNCT
eurjchem-1473	33	1	and	and	CCONJ
eurjchem-1473	33	2	heater	heater	NOUN
eurjchem-1473	33	3	allows	allow	VERB
eurjchem-1473	33	4	solution	solution	NOUN
eurjchem-1473	33	5	heating	heating	NOUN
eurjchem-1473	33	6	to	to	PART
eurjchem-1473	33	7	be	be	AUX
eurjchem-1473	33	8	set	set	VERB
eurjchem-1473	33	9	from	from	ADP
eurjchem-1473	33	10	20	20	NUM
eurjchem-1473	33	11	to	to	PART
eurjchem-1473	33	12	80	80	NUM
eurjchem-1473	33	13	°	°	NOUN
eurjchem-1473	33	14	c	c	NOUN
eurjchem-1473	33	15	in	in	ADP
eurjchem-1473	33	16	1	1	NUM
eurjchem-1473	33	17	°	°	NOUN
eurjchem-1473	33	18	c	c	NOUN
eurjchem-1473	33	19	increments	increment	NOUN
eurjchem-1473	33	20	.	.	PUNCT
eurjchem-1473	34	1	the	the	DET
eurjchem-1473	34	2	inside	inside	ADJ
eurjchem-1473	34	3	tank	tank	NOUN
eurjchem-1473	34	4	dimensions	dimension	NOUN
eurjchem-1473	34	5	are	be	AUX
eurjchem-1473	34	6	150×300×150	150×300×150	NUM
eurjchem-1473	34	7	mm	mm	NOUN
eurjchem-1473	34	8	(	(	PUNCT
eurjchem-1473	34	9	length	length	NOUN
eurjchem-1473	34	10	×	×	NOUN
eurjchem-1473	34	11	width	width	ADJ
eurjchem-1473	34	12	×	×	NOUN
eurjchem-1473	34	13	depth	depth	NOUN
eurjchem-1473	34	14	)	)	PUNCT
eurjchem-1473	34	15	with	with	ADP
eurjchem-1473	34	16	a	a	DET
eurjchem-1473	34	17	fluid	fluid	ADJ
eurjchem-1473	34	18	capacity	capacity	NOUN
eurjchem-1473	34	19	of	of	ADP
eurjchem-1473	34	20	6	6	NUM
eurjchem-1473	34	21	liters	liter	NOUN
eurjchem-1473	34	22	.	.	PUNCT
eurjchem-1473	35	1	q‐tube	q‐tube	PROPN
eurjchem-1473	35	2	assisted	assist	VERB
eurjchem-1473	35	3	reactions	reaction	NOUN
eurjchem-1473	35	4	were	be	AUX
eurjchem-1473	35	5	performed	perform	VERB
eurjchem-1473	35	6	in	in	ADP
eurjchem-1473	35	7	a	a	DET
eurjchem-1473	35	8	q‐tubetm	q‐tubetm	PUNCT
eurjchem-1473	35	9	safe	safe	ADJ
eurjchem-1473	35	10	pressure	pressure	NOUN
eurjchem-1473	35	11	reactor	reactor	NOUN
eurjchem-1473	35	12	from	from	ADP
eurjchem-1473	35	13	q	q	PROPN
eurjchem-1473	35	14	labtech	labtech	PROPN
eurjchem-1473	35	15	,	,	PUNCT
eurjchem-1473	35	16	equipped	equip	VERB
eurjchem-1473	35	17	with	with	ADP
eurjchem-1473	35	18	a	a	DET
eurjchem-1473	35	19	cap	cap	NOUN
eurjchem-1473	35	20	/	/	SYM
eurjchem-1473	35	21	sleeve	sleeve	NOUN
eurjchem-1473	35	22	,	,	PUNCT
eurjchem-1473	35	23	pressure	pressure	NOUN
eurjchem-1473	35	24	adapter	adapter	NOUN
eurjchem-1473	35	25	(	(	PUNCT
eurjchem-1473	35	26	120	120	NUM
eurjchem-1473	35	27	psi	psi	NOUN
eurjchem-1473	35	28	)	)	PUNCT
eurjchem-1473	35	29	,	,	PUNCT
eurjchem-1473	35	30	needle	needle	NOUN
eurjchem-1473	35	31	adapter	adapter	PROPN
eurjchem-1473	35	32	/	/	SYM
eurjchem-1473	35	33	needle	needle	NOUN
eurjchem-1473	35	34	,	,	PUNCT
eurjchem-1473	35	35	borosilicate	borosilicate	ADJ
eurjchem-1473	35	36	glass	glass	NOUN
eurjchem-1473	35	37	tube	tube	NOUN
eurjchem-1473	35	38	,	,	PUNCT
eurjchem-1473	35	39	teflon	teflon	NOUN
eurjchem-1473	35	40	septum	septum	NOUN
eurjchem-1473	35	41	,	,	PUNCT
eurjchem-1473	35	42	and	and	CCONJ
eurjchem-1473	35	43	catch	catch	NOUN
eurjchem-1473	35	44	bottle	bottle	NOUN
eurjchem-1473	35	45	.	.	PUNCT
eurjchem-1473	36	1	2.2	2.2	NUM
eurjchem-1473	36	2	.	.	PUNCT
eurjchem-1473	36	3	synthesis	synthesis	NOUN
eurjchem-1473	36	4	2.2.1	2.2.1	NUM
eurjchem-1473	36	5	.	.	PUNCT
eurjchem-1473	36	6	synthesis	synthesis	NOUN
eurjchem-1473	36	7	of	of	ADP
eurjchem-1473	36	8	2‐(phenyl‐hydrazono)‐malononitrile	2‐(phenyl‐hydrazono)‐malononitrile	NOUN
eurjchem-1473	36	9	(	(	PUNCT
eurjchem-1473	36	10	3	3	NUM
eurjchem-1473	36	11	)	)	PUNCT
eurjchem-1473	36	12	phenylamine	phenylamine	NOUN
eurjchem-1473	36	13	(	(	PUNCT
eurjchem-1473	36	14	aniline	aniline	NOUN
eurjchem-1473	36	15	)	)	PUNCT
eurjchem-1473	36	16	(	(	PUNCT
eurjchem-1473	36	17	1	1	X
eurjchem-1473	36	18	)	)	PUNCT
eurjchem-1473	36	19	(	(	PUNCT
eurjchem-1473	36	20	9.3	9.3	NUM
eurjchem-1473	36	21	g	g	NOUN
eurjchem-1473	36	22	,	,	PUNCT
eurjchem-1473	36	23	0.10	0.10	NUM
eurjchem-1473	36	24	mol	mol	NOUN
eurjchem-1473	36	25	)	)	PUNCT
eurjchem-1473	36	26	added	add	VERB
eurjchem-1473	36	27	to	to	ADP
eurjchem-1473	36	28	100	100	NUM
eurjchem-1473	36	29	g	g	NOUN
eurjchem-1473	36	30	ice	ice	NOUN
eurjchem-1473	36	31	and	and	CCONJ
eurjchem-1473	36	32	100	100	NUM
eurjchem-1473	36	33	ml	ml	NOUN
eurjchem-1473	36	34	water	water	NOUN
eurjchem-1473	36	35	in	in	ADP
eurjchem-1473	36	36	500	500	NUM
eurjchem-1473	36	37	ml	ml	NOUN
eurjchem-1473	36	38	beaker	beaker	NOUN
eurjchem-1473	36	39	and	and	CCONJ
eurjchem-1473	36	40	then	then	ADV
eurjchem-1473	36	41	slowly	slowly	ADV
eurjchem-1473	36	42	added	add	VERB
eurjchem-1473	36	43	around	around	ADP
eurjchem-1473	36	44	10	10	NUM
eurjchem-1473	36	45	ml	ml	NOUN
eurjchem-1473	36	46	of	of	ADP
eurjchem-1473	36	47	33	33	NUM
eurjchem-1473	36	48	%	%	NOUN
eurjchem-1473	36	49	hydrochloric	hydrochloric	ADJ
eurjchem-1473	36	50	acid	acid	NOUN
eurjchem-1473	36	51	with	with	ADP
eurjchem-1473	36	52	stirring	stirring	NOUN
eurjchem-1473	36	53	.	.	PUNCT
eurjchem-1473	37	1	prepared	prepare	VERB
eurjchem-1473	37	2	a	a	DET
eurjchem-1473	37	3	solution	solution	NOUN
eurjchem-1473	37	4	of	of	ADP
eurjchem-1473	37	5	sodium	sodium	NOUN
eurjchem-1473	37	6	nitrite	nitrite	NOUN
eurjchem-1473	37	7	(	(	PUNCT
eurjchem-1473	37	8	6.9	6.9	NUM
eurjchem-1473	37	9	g	g	NOUN
eurjchem-1473	37	10	,	,	PUNCT
eurjchem-1473	37	11	0.10	0.10	NUM
eurjchem-1473	37	12	mol	mol	NOUN
eurjchem-1473	37	13	)	)	PUNCT
eurjchem-1473	37	14	by	by	ADP
eurjchem-1473	37	15	dissolved	dissolve	VERB
eurjchem-1473	37	16	in	in	ADP
eurjchem-1473	37	17	less	less	ADJ
eurjchem-1473	37	18	amount	amount	NOUN
eurjchem-1473	37	19	of	of	ADP
eurjchem-1473	37	20	water	water	NOUN
eurjchem-1473	37	21	.	.	PUNCT
eurjchem-1473	38	1	slowly	slowly	ADV
eurjchem-1473	38	2	added	add	VERB
eurjchem-1473	38	3	the	the	DET
eurjchem-1473	38	4	sodium	sodium	NOUN
eurjchem-1473	38	5	nitrite	nitrite	NOUN
eurjchem-1473	38	6	solution	solution	NOUN
eurjchem-1473	38	7	to	to	ADP
eurjchem-1473	38	8	the	the	DET
eurjchem-1473	38	9	phenylammonium	phenylammonium	NOUN
eurjchem-1473	38	10	chloride	chloride	NOUN
eurjchem-1473	38	11	solution	solution	NOUN
eurjchem-1473	38	12	with	with	ADP
eurjchem-1473	38	13	continual	continual	ADJ
eurjchem-1473	38	14	cooling	cooling	NOUN
eurjchem-1473	38	15	so	so	SCONJ
eurjchem-1473	38	16	that	that	SCONJ
eurjchem-1473	38	17	the	the	DET
eurjchem-1473	38	18	temperature	temperature	NOUN
eurjchem-1473	38	19	of	of	ADP
eurjchem-1473	38	20	the	the	DET
eurjchem-1473	38	21	reaction	reaction	NOUN
eurjchem-1473	38	22	never	never	ADV
eurjchem-1473	38	23	goes	go	VERB
eurjchem-1473	38	24	above	above	ADP
eurjchem-1473	38	25	10	10	NUM
eurjchem-1473	38	26	°	°	NOUN
eurjchem-1473	38	27	c	c	NOUN
eurjchem-1473	38	28	.	.	PUNCT
eurjchem-1473	39	1	leaving	leave	VERB
eurjchem-1473	39	2	it	it	PRON
eurjchem-1473	39	3	,	,	PUNCT
eurjchem-1473	39	4	in	in	ADP
eurjchem-1473	39	5	the	the	DET
eurjchem-1473	39	6	ice	ice	NOUN
eurjchem-1473	39	7	bath	bath	NOUN
eurjchem-1473	39	8	at	at	ADP
eurjchem-1473	39	9	all	all	DET
eurjchem-1473	39	10	times	time	NOUN
eurjchem-1473	39	11	to	to	PART
eurjchem-1473	39	12	keep	keep	VERB
eurjchem-1473	39	13	the	the	DET
eurjchem-1473	39	14	reaction	reaction	NOUN
eurjchem-1473	39	15	mixture	mixture	NOUN
eurjchem-1473	39	16	as	as	ADV
eurjchem-1473	39	17	cold	cold	ADJ
eurjchem-1473	39	18	as	as	ADP
eurjchem-1473	39	19	possible	possible	ADJ
eurjchem-1473	39	20	.	.	PUNCT
eurjchem-1473	40	1	prepared	prepare	VERB
eurjchem-1473	40	2	a	a	DET
eurjchem-1473	40	3	solution	solution	NOUN
eurjchem-1473	40	4	of	of	ADP
eurjchem-1473	40	5	malononitrile	malononitrile	NOUN
eurjchem-1473	40	6	(	(	PUNCT
eurjchem-1473	40	7	6.6	6.6	NUM
eurjchem-1473	40	8	g	g	NOUN
eurjchem-1473	40	9	,	,	PUNCT
eurjchem-1473	40	10	0.10	0.10	NUM
eurjchem-1473	40	11	mol	mol	NOUN
eurjchem-1473	40	12	)	)	PUNCT
eurjchem-1473	40	13	in	in	ADP
eurjchem-1473	40	14	roughly	roughly	ADJ
eurjchem-1473	40	15	amount	amount	NOUN
eurjchem-1473	40	16	of	of	ADP
eurjchem-1473	40	17	ethanol	ethanol	NOUN
eurjchem-1473	40	18	with	with	ADP
eurjchem-1473	40	19	4.0	4.0	NUM
eurjchem-1473	40	20	g	g	NOUN
eurjchem-1473	40	21	of	of	ADP
eurjchem-1473	40	22	sodium	sodium	NOUN
eurjchem-1473	40	23	hydroxide	hydroxide	NOUN
eurjchem-1473	40	24	and	and	CCONJ
eurjchem-1473	40	25	poured	pour	VERB
eurjchem-1473	40	26	it	it	PRON
eurjchem-1473	40	27	into	into	ADP
eurjchem-1473	40	28	a	a	DET
eurjchem-1473	40	29	stirred	stir	VERB
eurjchem-1473	40	30	solution	solution	NOUN
eurjchem-1473	40	31	of	of	ADP
eurjchem-1473	40	32	benzenediazonium	benzenediazonium	NOUN
eurjchem-1473	40	33	chloride	chloride	NOUN
eurjchem-1473	40	34	(	(	PUNCT
eurjchem-1473	40	35	2	2	NUM
eurjchem-1473	40	36	)	)	PUNCT
eurjchem-1473	40	37	.	.	PUNCT
eurjchem-1473	41	1	the	the	DET
eurjchem-1473	41	2	resulting	result	VERB
eurjchem-1473	41	3	precipitate	precipitate	NOUN
eurjchem-1473	41	4	was	be	AUX
eurjchem-1473	41	5	collected	collect	VERB
eurjchem-1473	41	6	by	by	ADP
eurjchem-1473	41	7	filtration	filtration	NOUN
eurjchem-1473	41	8	and	and	CCONJ
eurjchem-1473	41	9	washed	wash	VERB
eurjchem-1473	41	10	with	with	ADP
eurjchem-1473	41	11	water	water	NOUN
eurjchem-1473	41	12	,	,	PUNCT
eurjchem-1473	41	13	then	then	ADV
eurjchem-1473	41	14	air‐dried	air‐drie	VERB
eurjchem-1473	41	15	.	.	PUNCT
eurjchem-1473	42	1	purification	purification	NOUN
eurjchem-1473	42	2	was	be	AUX
eurjchem-1473	42	3	achieved	achieve	VERB
eurjchem-1473	42	4	by	by	ADP
eurjchem-1473	42	5	using	use	VERB
eurjchem-1473	42	6	extraction	extraction	NOUN
eurjchem-1473	42	7	in	in	ADP
eurjchem-1473	42	8	ethanol	ethanol	NOUN
eurjchem-1473	42	9	and	and	CCONJ
eurjchem-1473	42	10	gave	give	VERB
eurjchem-1473	42	11	the	the	DET
eurjchem-1473	42	12	pure	pure	ADJ
eurjchem-1473	42	13	desired	desire	VERB
eurjchem-1473	42	14	product	product	NOUN
eurjchem-1473	42	15	(	(	PUNCT
eurjchem-1473	42	16	scheme	scheme	NOUN
eurjchem-1473	42	17	1	1	NUM
eurjchem-1473	42	18	)	)	PUNCT
eurjchem-1473	42	19	.	.	PUNCT
eurjchem-1473	43	1	color	color	NOUN
eurjchem-1473	43	2	:	:	PUNCT
eurjchem-1473	43	3	yellow	yellow	ADJ
eurjchem-1473	43	4	powder	powder	NOUN
eurjchem-1473	43	5	.	.	PUNCT
eurjchem-1473	44	1	yield	yield	NOUN
eurjchem-1473	44	2	:	:	PUNCT
eurjchem-1473	44	3	95	95	NUM
eurjchem-1473	44	4	%	%	NOUN
eurjchem-1473	44	5	.	.	PUNCT
eurjchem-1473	45	1	m.p	m.p	PROPN
eurjchem-1473	45	2	.	.	PROPN
eurjchem-1473	45	3	:	:	PUNCT
eurjchem-1473	46	1	153‐156	153‐156	PROPN
eurjchem-1473	46	2	°	°	PROPN
eurjchem-1473	46	3	c	c	X
eurjchem-1473	46	4	.	.	PUNCT
eurjchem-1473	47	1	ft‐ir	ft‐ir	NOUN
eurjchem-1473	47	2	(	(	PUNCT
eurjchem-1473	47	3	kbr	kbr	PROPN
eurjchem-1473	47	4	,	,	PUNCT
eurjchem-1473	47	5			PROPN
eurjchem-1473	47	6	,	,	PUNCT
eurjchem-1473	47	7	cm‐1	cm‐1	PROPN
eurjchem-1473	47	8	):	):	PUNCT
eurjchem-1473	47	9	3195	3195	NUM
eurjchem-1473	47	10	(	(	PUNCT
eurjchem-1473	47	11	nh	nh	NOUN
eurjchem-1473	47	12	)	)	PUNCT
eurjchem-1473	47	13	,	,	PUNCT
eurjchem-1473	47	14	2231	2231	NUM
eurjchem-1473	47	15	,	,	PUNCT
eurjchem-1473	47	16	2210	2210	NUM
eurjchem-1473	47	17	(	(	PUNCT
eurjchem-1473	47	18	cn	cn	PROPN
eurjchem-1473	47	19	)	)	PUNCT
eurjchem-1473	47	20	,	,	PUNCT
eurjchem-1473	47	21	1603	1603	NUM
eurjchem-1473	47	22	(	(	PUNCT
eurjchem-1473	47	23	c	c	NOUN
eurjchem-1473	47	24	=	=	SYM
eurjchem-1473	47	25	n	n	NUM
eurjchem-1473	47	26	)	)	PUNCT
eurjchem-1473	47	27	.	.	PUNCT
eurjchem-1473	48	1	1h	1h	NUM
eurjchem-1473	48	2	nmr	nmr	NOUN
eurjchem-1473	48	3	(	(	PUNCT
eurjchem-1473	48	4	600	600	NUM
eurjchem-1473	48	5	mhz	mhz	NOUN
eurjchem-1473	48	6	,	,	PUNCT
eurjchem-1473	48	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	48	8	,	,	PUNCT
eurjchem-1473	48	9	δ	δ	PROPN
eurjchem-1473	48	10	,	,	PUNCT
eurjchem-1473	48	11	ppm	ppm	NUM
eurjchem-1473	48	12	):	):	PUNCT
eurjchem-1473	48	13	7.19	7.19	NUM
eurjchem-1473	48	14	(	(	PUNCT
eurjchem-1473	48	15	t	t	PROPN
eurjchem-1473	48	16	,	,	PUNCT
eurjchem-1473	48	17	1h	1h	NUM
eurjchem-1473	48	18	,	,	PUNCT
eurjchem-1473	48	19	j	j	PROPN
eurjchem-1473	48	20	=	=	SYM
eurjchem-1473	48	21	7.2	7.2	NUM
eurjchem-1473	48	22	hz	hz	NOUN
eurjchem-1473	48	23	,	,	PUNCT
eurjchem-1473	48	24	ar‐h	ar‐h	PROPN
eurjchem-1473	48	25	)	)	PUNCT
eurjchem-1473	48	26	,	,	PUNCT
eurjchem-1473	48	27	7.40	7.40	NUM
eurjchem-1473	48	28	(	(	PUNCT
eurjchem-1473	48	29	t	t	PROPN
eurjchem-1473	48	30	,	,	PUNCT
eurjchem-1473	48	31	2h	2h	NUM
eurjchem-1473	48	32	,	,	PUNCT
eurjchem-1473	48	33	j	j	PROPN
eurjchem-1473	48	34	=	=	PROPN
eurjchem-1473	48	35	8.4	8.4	NUM
eurjchem-1473	48	36	hz	hz	NOUN
eurjchem-1473	48	37	,	,	PUNCT
eurjchem-1473	48	38	ar‐h	ar‐h	NOUN
eurjchem-1473	48	39	)	)	PUNCT
eurjchem-1473	48	40	,	,	PUNCT
eurjchem-1473	48	41	7.45	7.45	NUM
eurjchem-1473	48	42	(	(	PUNCT
eurjchem-1473	48	43	d	d	PROPN
eurjchem-1473	48	44	,	,	PUNCT
eurjchem-1473	48	45	2h	2h	NUM
eurjchem-1473	48	46	,	,	PUNCT
eurjchem-1473	48	47	j	j	PROPN
eurjchem-1473	48	48	=	=	PROPN
eurjchem-1473	48	49	8.4	8.4	NUM
eurjchem-1473	48	50	hz	hz	NOUN
eurjchem-1473	48	51	,	,	PUNCT
eurjchem-1473	48	52	ar‐h	ar‐h	PROPN
eurjchem-1473	48	53	)	)	PUNCT
eurjchem-1473	48	54	13.05	13.05	NUM
eurjchem-1473	48	55	(	(	PUNCT
eurjchem-1473	48	56	br	br	NOUN
eurjchem-1473	48	57	.	.	PROPN
eurjchem-1473	49	1	s	s	PART
eurjchem-1473	49	2	,	,	PUNCT
eurjchem-1473	49	3	1h	1h	NUM
eurjchem-1473	49	4	,	,	PUNCT
eurjchem-1473	49	5	nh	nh	PROPN
eurjchem-1473	49	6	)	)	PUNCT
eurjchem-1473	49	7	.	.	PUNCT
eurjchem-1473	50	1	13c	13c	NOUN
eurjchem-1473	50	2	nmr	nmr	NOUN
eurjchem-1473	50	3	(	(	PUNCT
eurjchem-1473	50	4	150	150	NUM
eurjchem-1473	50	5	mhz	mhz	NOUN
eurjchem-1473	50	6	,	,	PUNCT
eurjchem-1473	50	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	50	8	,	,	PUNCT
eurjchem-1473	50	9	δ	δ	PROPN
eurjchem-1473	50	10	,	,	PUNCT
eurjchem-1473	50	11	ppm	ppm	NOUN
eurjchem-1473	50	12	):	):	PUNCT
eurjchem-1473	50	13	83.95	83.95	NUM
eurjchem-1473	50	14	,	,	PUNCT
eurjchem-1473	50	15	111.09	111.09	NUM
eurjchem-1473	50	16	,	,	PUNCT
eurjchem-1473	50	17	115.62	115.62	NUM
eurjchem-1473	50	18	,	,	PUNCT
eurjchem-1473	50	19	117.20	117.20	NUM
eurjchem-1473	50	20	,	,	PUNCT
eurjchem-1473	50	21	126.17	126.17	NUM
eurjchem-1473	50	22	,	,	PUNCT
eurjchem-1473	50	23	129.93	129.93	NUM
eurjchem-1473	50	24	,	,	PUNCT
eurjchem-1473	50	25	143.02	143.02	NUM
eurjchem-1473	50	26	(	(	PUNCT
eurjchem-1473	50	27	ar‐c	ar‐c	PROPN
eurjchem-1473	50	28	and	and	CCONJ
eurjchem-1473	50	29	cn	cn	PROPN
eurjchem-1473	50	30	)	)	PUNCT
eurjchem-1473	50	31	.	.	PUNCT
eurjchem-1473	51	1	ms	ms	NOUN
eurjchem-1473	51	2	(	(	PUNCT
eurjchem-1473	51	3	ei	ei	PROPN
eurjchem-1473	51	4	,	,	PUNCT
eurjchem-1473	51	5	m	m	PROPN
eurjchem-1473	51	6	/	/	SYM
eurjchem-1473	51	7	z	z	PROPN
eurjchem-1473	51	8	(	(	PUNCT
eurjchem-1473	51	9	%	%	NOUN
eurjchem-1473	51	10	)	)	PUNCT
eurjchem-1473	51	11	):	):	PUNCT
eurjchem-1473	51	12	171	171	NUM
eurjchem-1473	51	13	(	(	PUNCT
eurjchem-1473	51	14	m+1	m+1	NUM
eurjchem-1473	51	15	,	,	PUNCT
eurjchem-1473	51	16	5	5	NUM
eurjchem-1473	51	17	)	)	PUNCT
eurjchem-1473	51	18	,	,	PUNCT
eurjchem-1473	51	19	170	170	NUM
eurjchem-1473	51	20	(	(	PUNCT
eurjchem-1473	51	21	m+	m+	NUM
eurjchem-1473	51	22	,	,	PUNCT
eurjchem-1473	51	23	60	60	NUM
eurjchem-1473	51	24	)	)	PUNCT
eurjchem-1473	51	25	,	,	PUNCT
eurjchem-1473	51	26	77	77	NUM
eurjchem-1473	51	27	(	(	PUNCT
eurjchem-1473	51	28	100	100	NUM
eurjchem-1473	51	29	)	)	PUNCT
eurjchem-1473	51	30	.	.	PUNCT
eurjchem-1473	52	1	hrms	hrm	NOUN
eurjchem-1473	52	2	(	(	PUNCT
eurjchem-1473	52	3	ei	ei	PROPN
eurjchem-1473	52	4	,	,	PUNCT
eurjchem-1473	52	5	m	m	PROPN
eurjchem-1473	52	6	/	/	SYM
eurjchem-1473	52	7	z	z	ADJ
eurjchem-1473	52	8	)	)	PUNCT
eurjchem-1473	52	9	calcd	calcd	NOUN
eurjchem-1473	52	10	.	.	PUNCT
eurjchem-1473	53	1	for	for	ADP
eurjchem-1473	53	2	c9h6n4	c9h6n4	PROPN
eurjchem-1473	53	3	,	,	PUNCT
eurjchem-1473	53	4	170.0587	170.0587	NUM
eurjchem-1473	53	5	;	;	PUNCT
eurjchem-1473	53	6	found	find	VERB
eurjchem-1473	53	7	170.0587	170.0587	NUM
eurjchem-1473	53	8	.	.	PUNCT
eurjchem-1473	53	9	2.2.2	2.2.2	NUM
eurjchem-1473	53	10	.	.	PUNCT
eurjchem-1473	54	1	synthesis	synthesis	NOUN
eurjchem-1473	54	2	of	of	ADP
eurjchem-1473	54	3	4‐phenylazo‐1h‐pyrazole‐3,5‐diamine	4‐phenylazo‐1h‐pyrazole‐3,5‐diamine	NUM
eurjchem-1473	54	4	(	(	PUNCT
eurjchem-1473	54	5	4	4	NUM
eurjchem-1473	54	6	)	)	PUNCT
eurjchem-1473	54	7	to	to	ADP
eurjchem-1473	54	8	a	a	DET
eurjchem-1473	54	9	stirred	stirred	ADJ
eurjchem-1473	54	10	2‐(phenyl‐hydrazono)‐malononitrile	2‐(phenyl‐hydrazono)‐malononitrile	NOUN
eurjchem-1473	54	11	(	(	PUNCT
eurjchem-1473	54	12	3	3	NUM
eurjchem-1473	54	13	)	)	PUNCT
eurjchem-1473	54	14	(	(	PUNCT
eurjchem-1473	54	15	3.0	3.0	NUM
eurjchem-1473	54	16	g	g	NOUN
eurjchem-1473	54	17	,	,	PUNCT
eurjchem-1473	54	18	17.50	17.50	NUM
eurjchem-1473	54	19	mmol	mmol	NOUN
eurjchem-1473	54	20	)	)	PUNCT
eurjchem-1473	54	21	in	in	ADP
eurjchem-1473	54	22	absolute	absolute	ADJ
eurjchem-1473	54	23	ethanol	ethanol	NOUN
eurjchem-1473	54	24	(	(	PUNCT
eurjchem-1473	54	25	50	50	NUM
eurjchem-1473	54	26	ml	ml	NOUN
eurjchem-1473	54	27	)	)	PUNCT
eurjchem-1473	54	28	was	be	AUX
eurjchem-1473	54	29	added	add	VERB
eurjchem-1473	54	30	hydrazine	hydrazine	NOUN
eurjchem-1473	54	31	hydrated	hydrated	ADJ
eurjchem-1473	54	32	(	(	PUNCT
eurjchem-1473	54	33	1.0	1.0	NUM
eurjchem-1473	54	34	g	g	NOUN
eurjchem-1473	54	35	,	,	PUNCT
eurjchem-1473	54	36	20	20	NUM
eurjchem-1473	54	37	mmol	mmol	NOUN
eurjchem-1473	54	38	)	)	PUNCT
eurjchem-1473	54	39	at	at	ADP
eurjchem-1473	54	40	room	room	NOUN
eurjchem-1473	54	41	temperature	temperature	NOUN
eurjchem-1473	54	42	for	for	ADP
eurjchem-1473	54	43	1	1	NUM
eurjchem-1473	54	44	h.	h.	NOUN
eurjchem-1473	54	45	the	the	DET
eurjchem-1473	54	46	reaction	reaction	NOUN
eurjchem-1473	54	47	mixture	mixture	NOUN
eurjchem-1473	54	48	was	be	AUX
eurjchem-1473	54	49	monitored	monitor	VERB
eurjchem-1473	54	50	by	by	ADP
eurjchem-1473	54	51	tlc	tlc	PROPN
eurjchem-1473	54	52	.	.	PUNCT
eurjchem-1473	55	1	the	the	DET
eurjchem-1473	55	2	solid	solid	ADJ
eurjchem-1473	55	3	product	product	NOUN
eurjchem-1473	55	4	was	be	AUX
eurjchem-1473	55	5	collected	collect	VERB
eurjchem-1473	55	6	by	by	ADP
eurjchem-1473	55	7	filtration	filtration	NOUN
eurjchem-1473	55	8	and	and	CCONJ
eurjchem-1473	55	9	washed	wash	VERB
eurjchem-1473	55	10	with	with	ADP
eurjchem-1473	55	11	ethanol	ethanol	NOUN
eurjchem-1473	55	12	.	.	PUNCT
eurjchem-1473	56	1	color	color	NOUN
eurjchem-1473	56	2	:	:	PUNCT
eurjchem-1473	56	3	free‐flowing	free‐flowe	VERB
eurjchem-1473	56	4	bright	bright	ADJ
eurjchem-1473	56	5	yellow	yellow	ADJ
eurjchem-1473	56	6	powder	powder	NOUN
eurjchem-1473	56	7	(	(	PUNCT
eurjchem-1473	56	8	scheme	scheme	NOUN
eurjchem-1473	56	9	1	1	NUM
eurjchem-1473	56	10	)	)	PUNCT
eurjchem-1473	56	11	.	.	PUNCT
eurjchem-1473	57	1	yield	yield	NOUN
eurjchem-1473	57	2	:	:	PUNCT
eurjchem-1473	57	3	98	98	NUM
eurjchem-1473	57	4	%	%	NOUN
eurjchem-1473	57	5	.	.	PUNCT
eurjchem-1473	58	1	m.p	m.p	PROPN
eurjchem-1473	58	2	.	.	PROPN
eurjchem-1473	58	3	:	:	PUNCT
eurjchem-1473	58	4	260‐264	260‐264	NUM
eurjchem-1473	58	5	c	c	NOUN
eurjchem-1473	58	6	.	.	PUNCT
eurjchem-1473	58	7	ft‐ir	ft‐ir	NOUN
eurjchem-1473	58	8	(	(	PUNCT
eurjchem-1473	58	9	kbr	kbr	PROPN
eurjchem-1473	58	10	,	,	PUNCT
eurjchem-1473	58	11			PROPN
eurjchem-1473	58	12	,	,	PUNCT
eurjchem-1473	58	13	cm‐1	cm‐1	PROPN
eurjchem-1473	58	14	):	):	PUNCT
eurjchem-1473	58	15	3291	3291	NUM
eurjchem-1473	58	16	,	,	PUNCT
eurjchem-1473	58	17	3183	3183	NUM
eurjchem-1473	58	18	(	(	PUNCT
eurjchem-1473	58	19	nh2	nh2	PROPN
eurjchem-1473	58	20	)	)	PUNCT
eurjchem-1473	58	21	,	,	PUNCT
eurjchem-1473	58	22	3392	3392	NUM
eurjchem-1473	58	23	(	(	PUNCT
eurjchem-1473	58	24	nh	nh	NOUN
eurjchem-1473	58	25	)	)	PUNCT
eurjchem-1473	58	26	.	.	PUNCT
eurjchem-1473	59	1	1h	1h	NUM
eurjchem-1473	59	2	nmr	nmr	NOUN
eurjchem-1473	59	3	(	(	PUNCT
eurjchem-1473	59	4	600	600	NUM
eurjchem-1473	59	5	mhz	mhz	NOUN
eurjchem-1473	59	6	,	,	PUNCT
eurjchem-1473	59	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	59	8	,	,	PUNCT
eurjchem-1473	59	9	δ	δ	PROPN
eurjchem-1473	59	10	,	,	PUNCT
eurjchem-1473	59	11	ppm	ppm	NUM
eurjchem-1473	59	12	):	):	PUNCT
eurjchem-1473	59	13	6.10	6.10	NUM
eurjchem-1473	59	14	(	(	PUNCT
eurjchem-1473	59	15	br	br	NOUN
eurjchem-1473	59	16	.	.	PUNCT
eurjchem-1473	59	17	s	s	PROPN
eurjchem-1473	59	18	,	,	PUNCT
eurjchem-1473	59	19	4h	4h	NOUN
eurjchem-1473	59	20	,	,	PUNCT
eurjchem-1473	59	21	nh2	nh2	PROPN
eurjchem-1473	59	22	)	)	PUNCT
eurjchem-1473	59	23	,	,	PUNCT
eurjchem-1473	59	24	7.20	7.20	NUM
eurjchem-1473	59	25	(	(	PUNCT
eurjchem-1473	59	26	t	t	PROPN
eurjchem-1473	59	27	,	,	PUNCT
eurjchem-1473	59	28	1h	1h	NUM
eurjchem-1473	59	29	,	,	PUNCT
eurjchem-1473	59	30	j	j	PROPN
eurjchem-1473	59	31	=	=	SYM
eurjchem-1473	59	32	7.2	7.2	NUM
eurjchem-1473	59	33	hz	hz	NOUN
eurjchem-1473	59	34	,	,	PUNCT
eurjchem-1473	59	35	ar‐h	ar‐h	NOUN
eurjchem-1473	59	36	)	)	PUNCT
eurjchem-1473	59	37	,	,	PUNCT
eurjchem-1473	59	38	7.38	7.38	NUM
eurjchem-1473	59	39	(	(	PUNCT
eurjchem-1473	59	40	t	t	PROPN
eurjchem-1473	59	41	,	,	PUNCT
eurjchem-1473	59	42	2h	2h	NUM
eurjchem-1473	59	43	,	,	PUNCT
eurjchem-1473	59	44	j	j	PROPN
eurjchem-1473	59	45	=	=	PROPN
eurjchem-1473	59	46	8.4	8.4	NUM
eurjchem-1473	59	47	hz	hz	NOUN
eurjchem-1473	59	48	,	,	PUNCT
eurjchem-1473	59	49	ar‐h	ar‐h	NOUN
eurjchem-1473	59	50	)	)	PUNCT
eurjchem-1473	59	51	,	,	PUNCT
eurjchem-1473	59	52	7.62	7.62	NUM
eurjchem-1473	59	53	(	(	PUNCT
eurjchem-1473	59	54	d	d	NOUN
eurjchem-1473	59	55	,	,	PUNCT
eurjchem-1473	59	56	2h	2h	NUM
eurjchem-1473	59	57	,	,	PUNCT
eurjchem-1473	59	58	j	j	PROPN
eurjchem-1473	59	59	=	=	PROPN
eurjchem-1473	59	60	8.4	8.4	NUM
eurjchem-1473	59	61	hz	hz	NOUN
eurjchem-1473	59	62	,	,	PUNCT
eurjchem-1473	59	63	ar‐h	ar‐h	PROPN
eurjchem-1473	59	64	)	)	PUNCT
eurjchem-1473	59	65	,	,	PUNCT
eurjchem-1473	59	66	10.73	10.73	NUM
eurjchem-1473	59	67	(	(	PUNCT
eurjchem-1473	59	68	br	br	NOUN
eurjchem-1473	59	69	.	.	PUNCT
eurjchem-1473	60	1	s	s	PART
eurjchem-1473	60	2	,	,	PUNCT
eurjchem-1473	60	3	1h	1h	NUM
eurjchem-1473	60	4	,	,	PUNCT
eurjchem-1473	60	5	nh	nh	PROPN
eurjchem-1473	60	6	)	)	PUNCT
eurjchem-1473	60	7	.	.	PUNCT
eurjchem-1473	61	1	almarzouq	almarzouq	ADV
eurjchem-1473	61	2	et	et	PROPN
eurjchem-1473	61	3	al	al	PROPN
eurjchem-1473	61	4	.	.	PUNCT
eurjchem-1473	61	5	/	/	SYM
eurjchem-1473	61	6	european	european	PROPN
eurjchem-1473	61	7	journal	journal	PROPN
eurjchem-1473	61	8	of	of	ADP
eurjchem-1473	61	9	chemistry	chemistry	NOUN
eurjchem-1473	61	10	7	7	NUM
eurjchem-1473	61	11	(	(	PUNCT
eurjchem-1473	61	12	3	3	NUM
eurjchem-1473	61	13	)	)	PUNCT
eurjchem-1473	61	14	(	(	PUNCT
eurjchem-1473	61	15	2016	2016	NUM
eurjchem-1473	61	16	)	)	PUNCT
eurjchem-1473	61	17	347‐351	347‐351	NOUN
eurjchem-1473	61	18	349	349	NUM
eurjchem-1473	61	19	scheme	scheme	NOUN
eurjchem-1473	61	20	2	2	NUM
eurjchem-1473	61	21	13c	13c	NOUN
eurjchem-1473	61	22	nmr	nmr	NOUN
eurjchem-1473	61	23	(	(	PUNCT
eurjchem-1473	61	24	150	150	NUM
eurjchem-1473	61	25	mhz	mhz	NOUN
eurjchem-1473	61	26	,	,	PUNCT
eurjchem-1473	61	27	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	61	28	,	,	PUNCT
eurjchem-1473	61	29	δ	δ	PROPN
eurjchem-1473	61	30	,	,	PUNCT
eurjchem-1473	61	31	ppm	ppm	NOUN
eurjchem-1473	61	32	):	):	PUNCT
eurjchem-1473	61	33	114.16	114.16	NUM
eurjchem-1473	61	34	,	,	PUNCT
eurjchem-1473	61	35	120.41	120.41	NUM
eurjchem-1473	61	36	,	,	PUNCT
eurjchem-1473	61	37	126.51	126.51	NUM
eurjchem-1473	61	38	,	,	PUNCT
eurjchem-1473	61	39	128.71	128.71	NUM
eurjchem-1473	61	40	,	,	PUNCT
eurjchem-1473	61	41	153.50	153.50	NUM
eurjchem-1473	61	42	.	.	PUNCT
eurjchem-1473	62	1	ms	ms	NOUN
eurjchem-1473	62	2	(	(	PUNCT
eurjchem-1473	62	3	ei	ei	PROPN
eurjchem-1473	62	4	,	,	PUNCT
eurjchem-1473	62	5	m	m	PROPN
eurjchem-1473	62	6	/	/	SYM
eurjchem-1473	62	7	z	z	PROPN
eurjchem-1473	62	8	(	(	PUNCT
eurjchem-1473	62	9	%	%	NOUN
eurjchem-1473	62	10	)	)	PUNCT
eurjchem-1473	62	11	):	):	PUNCT
eurjchem-1473	62	12	203	203	NUM
eurjchem-1473	62	13	(	(	PUNCT
eurjchem-1473	62	14	m+1	m+1	NUM
eurjchem-1473	62	15	,	,	PUNCT
eurjchem-1473	62	16	11	11	NUM
eurjchem-1473	62	17	)	)	PUNCT
eurjchem-1473	62	18	,	,	PUNCT
eurjchem-1473	62	19	202	202	NUM
eurjchem-1473	62	20	(	(	PUNCT
eurjchem-1473	62	21	m+	m+	NUM
eurjchem-1473	62	22	,	,	PUNCT
eurjchem-1473	62	23	100	100	NUM
eurjchem-1473	62	24	)	)	PUNCT
eurjchem-1473	62	25	,	,	PUNCT
eurjchem-1473	62	26	125	125	NUM
eurjchem-1473	62	27	(	(	PUNCT
eurjchem-1473	62	28	m	m	PROPN
eurjchem-1473	62	29	,	,	PUNCT
eurjchem-1473	62	30	68	68	NUM
eurjchem-1473	62	31	)	)	PUNCT
eurjchem-1473	62	32	.	.	PUNCT
eurjchem-1473	63	1	hrms	hrm	NOUN
eurjchem-1473	63	2	(	(	PUNCT
eurjchem-1473	63	3	ei	ei	PROPN
eurjchem-1473	63	4	,	,	PUNCT
eurjchem-1473	63	5	m	m	PROPN
eurjchem-1473	63	6	/	/	SYM
eurjchem-1473	63	7	z	z	ADJ
eurjchem-1473	63	8	)	)	PUNCT
eurjchem-1473	63	9	calcd	calcd	NOUN
eurjchem-1473	63	10	.	.	PUNCT
eurjchem-1473	64	1	for	for	ADP
eurjchem-1473	64	2	c9h10n6	c9h10n6	PROPN
eurjchem-1473	64	3	,	,	PUNCT
eurjchem-1473	64	4	202.0961	202.0961	NUM
eurjchem-1473	64	5	;	;	PUNCT
eurjchem-1473	64	6	found	find	VERB
eurjchem-1473	64	7	202.0961	202.0961	NOUN
eurjchem-1473	64	8	.	.	NOUN
eurjchem-1473	64	9	2.3	2.3	NUM
eurjchem-1473	64	10	.	.	PUNCT
eurjchem-1473	64	11	general	general	ADJ
eurjchem-1473	64	12	procedure	procedure	NOUN
eurjchem-1473	64	13	synthesis	synthesis	NOUN
eurjchem-1473	64	14	of	of	ADP
eurjchem-1473	64	15	pyrazolo[1,5‐a	pyrazolo[1,5‐a	NOUN
eurjchem-1473	64	16	]	]	PUNCT
eurjchem-1473	64	17	pyrimidine	pyrimidine	NOUN
eurjchem-1473	64	18	derivatives	derivative	NOUN
eurjchem-1473	64	19	2.3.1	2.3.1	NUM
eurjchem-1473	64	20	.	.	PUNCT
eurjchem-1473	64	21	method	method	PROPN
eurjchem-1473	64	22	a	a	DET
eurjchem-1473	64	23	(	(	PUNCT
eurjchem-1473	64	24	thermal	thermal	ADJ
eurjchem-1473	64	25	heating	heating	NOUN
eurjchem-1473	64	26	)	)	PUNCT
eurjchem-1473	64	27	independent	independent	ADJ
eurjchem-1473	64	28	mixture	mixture	NOUN
eurjchem-1473	64	29	of	of	ADP
eurjchem-1473	64	30	4‐phenylazo‐1h‐pyrazole‐3,5‐	4‐phenylazo‐1h‐pyrazole‐3,5‐	NUM
eurjchem-1473	64	31	diamine	diamine	NOUN
eurjchem-1473	64	32	(	(	PUNCT
eurjchem-1473	64	33	4	4	NUM
eurjchem-1473	64	34	)	)	PUNCT
eurjchem-1473	64	35	(	(	PUNCT
eurjchem-1473	64	36	0.5	0.5	NUM
eurjchem-1473	64	37	g	g	NOUN
eurjchem-1473	64	38	,	,	PUNCT
eurjchem-1473	64	39	2.5	2.5	NUM
eurjchem-1473	64	40	mmol	mmol	NOUN
eurjchem-1473	64	41	)	)	PUNCT
eurjchem-1473	64	42	and	and	CCONJ
eurjchem-1473	64	43	2.5	2.5	NUM
eurjchem-1473	64	44	mmol	mmol	NOUN
eurjchem-1473	64	45	of	of	ADP
eurjchem-1473	64	46	benzylidene	benzylidene	NOUN
eurjchem-1473	64	47	malononitrile	malononitrile	NOUN
eurjchem-1473	64	48	,	,	PUNCT
eurjchem-1473	64	49	ethyl	ethyl	PROPN
eurjchem-1473	64	50	propiolate	propiolate	NOUN
eurjchem-1473	64	51	,	,	PUNCT
eurjchem-1473	64	52	dimethylacetylene	dimethylacetylene	NOUN
eurjchem-1473	64	53	dicarboxy‐	dicarboxy‐	NOUN
eurjchem-1473	64	54	late	late	ADV
eurjchem-1473	64	55	,	,	PUNCT
eurjchem-1473	64	56	diethyl	diethyl	NOUN
eurjchem-1473	64	57	fumarate	fumarate	NOUN
eurjchem-1473	64	58	or	or	CCONJ
eurjchem-1473	64	59	diethylacetylene	diethylacetylene	NOUN
eurjchem-1473	64	60	dicarboxylate	dicarboxylate	PROPN
eurjchem-1473	64	61	was	be	AUX
eurjchem-1473	64	62	dissolved	dissolve	VERB
eurjchem-1473	64	63	in	in	ADP
eurjchem-1473	64	64	30	30	NUM
eurjchem-1473	64	65	ml	ml	NOUN
eurjchem-1473	64	66	absolute	absolute	ADJ
eurjchem-1473	64	67	ethanol	ethanol	NOUN
eurjchem-1473	64	68	in	in	ADP
eurjchem-1473	64	69	the	the	DET
eurjchem-1473	64	70	presence	presence	NOUN
eurjchem-1473	64	71	of	of	ADP
eurjchem-1473	64	72	catalytic	catalytic	ADJ
eurjchem-1473	64	73	amount	amount	NOUN
eurjchem-1473	64	74	1	1	NUM
eurjchem-1473	64	75	ml	ml	NOUN
eurjchem-1473	64	76	of	of	ADP
eurjchem-1473	64	77	piperidine	piperidine	NOUN
eurjchem-1473	64	78	and	and	CCONJ
eurjchem-1473	64	79	was	be	AUX
eurjchem-1473	64	80	then	then	ADV
eurjchem-1473	64	81	refluxed	refluxe	VERB
eurjchem-1473	64	82	for	for	ADP
eurjchem-1473	64	83	6	6	NUM
eurjchem-1473	64	84	h.	h.	NOUN
eurjchem-1473	64	85	after	after	ADP
eurjchem-1473	64	86	cooling	cool	VERB
eurjchem-1473	64	87	,	,	PUNCT
eurjchem-1473	64	88	solid	solid	ADJ
eurjchem-1473	64	89	mixture	mixture	NOUN
eurjchem-1473	64	90	was	be	AUX
eurjchem-1473	64	91	collected	collect	VERB
eurjchem-1473	64	92	and	and	CCONJ
eurjchem-1473	64	93	recrystal‐	recrystal‐	NOUN
eurjchem-1473	64	94	lized	lize	VERB
eurjchem-1473	64	95	from	from	ADP
eurjchem-1473	64	96	ethanol	ethanol	NOUN
eurjchem-1473	64	97	.	.	PUNCT
eurjchem-1473	65	1	the	the	DET
eurjchem-1473	65	2	%	%	NOUN
eurjchem-1473	65	3	yield	yield	NOUN
eurjchem-1473	65	4	and	and	CCONJ
eurjchem-1473	65	5	melting	melting	NOUN
eurjchem-1473	65	6	point	point	NOUN
eurjchem-1473	65	7	were	be	AUX
eurjchem-1473	65	8	calculated	calculate	VERB
eurjchem-1473	65	9	for	for	ADP
eurjchem-1473	65	10	the	the	DET
eurjchem-1473	65	11	solid	solid	ADJ
eurjchem-1473	65	12	dry	dry	ADJ
eurjchem-1473	65	13	product	product	NOUN
eurjchem-1473	65	14	.	.	PUNCT
eurjchem-1473	66	1	2.3.2	2.3.2	X
eurjchem-1473	66	2	.	.	PUNCT
eurjchem-1473	66	3	method	method	PROPN
eurjchem-1473	66	4	b	b	PROPN
eurjchem-1473	66	5	(	(	PUNCT
eurjchem-1473	66	6	ultrasound	ultrasound	ADJ
eurjchem-1473	66	7	irradiation	irradiation	NOUN
eurjchem-1473	66	8	)	)	PUNCT
eurjchem-1473	66	9	independent	independent	ADJ
eurjchem-1473	66	10	mixture	mixture	NOUN
eurjchem-1473	66	11	of	of	ADP
eurjchem-1473	66	12	same	same	ADJ
eurjchem-1473	66	13	reaction	reaction	NOUN
eurjchem-1473	66	14	components	component	NOUN
eurjchem-1473	66	15	was	be	AUX
eurjchem-1473	66	16	dissolved	dissolve	VERB
eurjchem-1473	66	17	in	in	ADP
eurjchem-1473	66	18	30	30	NUM
eurjchem-1473	66	19	ml	ml	NOUN
eurjchem-1473	66	20	absolute	absolute	ADJ
eurjchem-1473	66	21	ethanol	ethanol	NOUN
eurjchem-1473	66	22	,	,	PUNCT
eurjchem-1473	66	23	in	in	ADP
eurjchem-1473	66	24	the	the	DET
eurjchem-1473	66	25	presence	presence	NOUN
eurjchem-1473	66	26	of	of	ADP
eurjchem-1473	66	27	catalytic	catalytic	ADJ
eurjchem-1473	66	28	amount	amount	NOUN
eurjchem-1473	66	29	1	1	NUM
eurjchem-1473	66	30	ml	ml	NOUN
eurjchem-1473	66	31	of	of	ADP
eurjchem-1473	66	32	piperidine	piperidine	NOUN
eurjchem-1473	66	33	and	and	CCONJ
eurjchem-1473	66	34	then	then	ADV
eurjchem-1473	66	35	the	the	DET
eurjchem-1473	66	36	reaction	reaction	NOUN
eurjchem-1473	66	37	mixture	mixture	NOUN
eurjchem-1473	66	38	was	be	AUX
eurjchem-1473	66	39	sonicated	sonicate	VERB
eurjchem-1473	66	40	in	in	ADP
eurjchem-1473	66	41	mkc6	mkc6	PROPN
eurjchem-1473	66	42	,	,	PUNCT
eurjchem-1473	66	43	guyson	guyson	NOUN
eurjchem-1473	66	44	ultrasonic	ultrasonic	ADJ
eurjchem-1473	66	45	bath	bath	NOUN
eurjchem-1473	66	46	(	(	PUNCT
eurjchem-1473	66	47	model‐mkc6	model‐mkc6	ADV
eurjchem-1473	66	48	,	,	PUNCT
eurjchem-1473	66	49	operating	operating	NOUN
eurjchem-1473	66	50	frequency	frequency	NOUN
eurjchem-1473	66	51	38	38	NUM
eurjchem-1473	66	52	khz	khz	NOUN
eurjchem-1473	66	53	+	+	PROPN
eurjchem-1473	66	54	/‐	/‐	NOUN
eurjchem-1473	66	55	10	10	NUM
eurjchem-1473	66	56	%	%	NOUN
eurjchem-1473	66	57	and	and	CCONJ
eurjchem-1473	66	58	an	an	DET
eurjchem-1473	66	59	output	output	NOUN
eurjchem-1473	66	60	power	power	NOUN
eurjchem-1473	66	61	of	of	ADP
eurjchem-1473	66	62	110	110	NUM
eurjchem-1473	66	63	watts	watt	NOUN
eurjchem-1473	66	64	)	)	PUNCT
eurjchem-1473	66	65	for	for	ADP
eurjchem-1473	66	66	3	3	NUM
eurjchem-1473	66	67	hr	hr	NOUN
eurjchem-1473	66	68	at	at	ADP
eurjchem-1473	66	69	80	80	NUM
eurjchem-1473	66	70	°	°	NOUN
eurjchem-1473	66	71	c	c	NOUN
eurjchem-1473	66	72	.	.	PUNCT
eurjchem-1473	67	1	the	the	DET
eurjchem-1473	67	2	hot	hot	ADJ
eurjchem-1473	67	3	reaction	reaction	NOUN
eurjchem-1473	67	4	mixture	mixture	NOUN
eurjchem-1473	67	5	was	be	AUX
eurjchem-1473	67	6	filtrated	filtrate	VERB
eurjchem-1473	67	7	and	and	CCONJ
eurjchem-1473	67	8	washed	wash	VERB
eurjchem-1473	67	9	with	with	ADP
eurjchem-1473	67	10	ethanol	ethanol	NOUN
eurjchem-1473	67	11	.	.	PUNCT
eurjchem-1473	68	1	the	the	DET
eurjchem-1473	68	2	filtrate	filtrate	NOUN
eurjchem-1473	68	3	was	be	AUX
eurjchem-1473	68	4	concentrated	concentrate	VERB
eurjchem-1473	68	5	and	and	CCONJ
eurjchem-1473	68	6	the	the	DET
eurjchem-1473	68	7	solid	solid	ADJ
eurjchem-1473	68	8	product	product	NOUN
eurjchem-1473	68	9	was	be	AUX
eurjchem-1473	68	10	collected	collect	VERB
eurjchem-1473	68	11	and	and	CCONJ
eurjchem-1473	68	12	recrystallized	recrystallize	VERB
eurjchem-1473	68	13	from	from	ADP
eurjchem-1473	68	14	ethanol	ethanol	NOUN
eurjchem-1473	68	15	.	.	PUNCT
eurjchem-1473	69	1	2.3.3	2.3.3	X
eurjchem-1473	69	2	.	.	X
eurjchem-1473	69	3	method	method	PROPN
eurjchem-1473	69	4	c	c	PROPN
eurjchem-1473	69	5	(	(	PUNCT
eurjchem-1473	69	6	microwave	microwave	NOUN
eurjchem-1473	69	7	heating	heating	NOUN
eurjchem-1473	69	8	)	)	PUNCT
eurjchem-1473	69	9	microwave‐assisted	microwave‐assiste	VERB
eurjchem-1473	69	10	reactions	reaction	NOUN
eurjchem-1473	69	11	were	be	AUX
eurjchem-1473	69	12	performed	perform	VERB
eurjchem-1473	69	13	on	on	ADP
eurjchem-1473	69	14	a	a	DET
eurjchem-1473	69	15	domestic	domestic	ADJ
eurjchem-1473	69	16	80	80	NUM
eurjchem-1473	69	17	p	p	NOUN
eurjchem-1473	69	18	instrument	instrument	NOUN
eurjchem-1473	69	19	.	.	PUNCT
eurjchem-1473	70	1	the	the	DET
eurjchem-1473	70	2	same	same	ADJ
eurjchem-1473	70	3	procedure	procedure	NOUN
eurjchem-1473	70	4	as	as	SCONJ
eurjchem-1473	70	5	described	describe	VERB
eurjchem-1473	70	6	in	in	ADP
eurjchem-1473	70	7	method	method	NOUN
eurjchem-1473	70	8	a	a	PRON
eurjchem-1473	70	9	and	and	CCONJ
eurjchem-1473	70	10	b	b	NOUN
eurjchem-1473	70	11	was	be	AUX
eurjchem-1473	70	12	repeated	repeat	VERB
eurjchem-1473	70	13	under	under	ADP
eurjchem-1473	70	14	neat	neat	ADJ
eurjchem-1473	70	15	condition	condition	NOUN
eurjchem-1473	70	16	and	and	CCONJ
eurjchem-1473	70	17	was	be	AUX
eurjchem-1473	70	18	set	set	VERB
eurjchem-1473	70	19	for	for	ADP
eurjchem-1473	70	20	2‐5	2‐5	PROPN
eurjchem-1473	70	21	min	min	PROPN
eurjchem-1473	70	22	.	.	PUNCT
eurjchem-1473	71	1	the	the	DET
eurjchem-1473	71	2	solid	solid	ADJ
eurjchem-1473	71	3	product	product	NOUN
eurjchem-1473	71	4	was	be	AUX
eurjchem-1473	71	5	collected	collect	VERB
eurjchem-1473	71	6	after	after	ADP
eurjchem-1473	71	7	cooling	cool	VERB
eurjchem-1473	71	8	and	and	CCONJ
eurjchem-1473	71	9	crystallization	crystallization	NOUN
eurjchem-1473	71	10	from	from	ADP
eurjchem-1473	71	11	ethanol	ethanol	NOUN
eurjchem-1473	71	12	while	while	SCONJ
eurjchem-1473	71	13	the	the	DET
eurjchem-1473	71	14	%	%	NOUN
eurjchem-1473	71	15	yield	yield	NOUN
eurjchem-1473	71	16	was	be	AUX
eurjchem-1473	71	17	calculated	calculate	VERB
eurjchem-1473	71	18	and	and	CCONJ
eurjchem-1473	71	19	compared	compare	VERB
eurjchem-1473	71	20	with	with	ADP
eurjchem-1473	71	21	the	the	DET
eurjchem-1473	71	22	previous	previous	ADJ
eurjchem-1473	71	23	methods	method	NOUN
eurjchem-1473	71	24	.	.	PUNCT
eurjchem-1473	72	1	2.3.4	2.3.4	X
eurjchem-1473	72	2	.	.	PUNCT
eurjchem-1473	72	3	method	method	PROPN
eurjchem-1473	72	4	d	d	PROPN
eurjchem-1473	72	5	(	(	PUNCT
eurjchem-1473	72	6	q‐tube	q‐tube	PROPN
eurjchem-1473	72	7	)	)	PUNCT
eurjchem-1473	72	8	the	the	DET
eurjchem-1473	72	9	same	same	ADJ
eurjchem-1473	72	10	procedure	procedure	NOUN
eurjchem-1473	72	11	as	as	SCONJ
eurjchem-1473	72	12	described	describe	VERB
eurjchem-1473	72	13	in	in	ADP
eurjchem-1473	72	14	method	method	NOUN
eurjchem-1473	72	15	a	a	PRON
eurjchem-1473	72	16	and	and	CCONJ
eurjchem-1473	72	17	b	b	NOUN
eurjchem-1473	72	18	were	be	AUX
eurjchem-1473	72	19	sequentially	sequentially	ADV
eurjchem-1473	72	20	added	add	VERB
eurjchem-1473	72	21	in	in	ADP
eurjchem-1473	72	22	a	a	DET
eurjchem-1473	72	23	35	35	NUM
eurjchem-1473	72	24	ml	ml	NOUN
eurjchem-1473	72	25	q‐tube	q‐tube	NOUN
eurjchem-1473	72	26	pressure	pressure	NOUN
eurjchem-1473	72	27	tube	tube	NOUN
eurjchem-1473	72	28	under	under	ADP
eurjchem-1473	72	29	neat	neat	ADJ
eurjchem-1473	72	30	condition	condition	NOUN
eurjchem-1473	72	31	,	,	PUNCT
eurjchem-1473	72	32	furnished	furnish	VERB
eurjchem-1473	72	33	by	by	ADP
eurjchem-1473	72	34	q	q	PROPN
eurjchem-1473	72	35	labtech	labtech	PROPN
eurjchem-1473	72	36	.	.	PUNCT
eurjchem-1473	73	1	a	a	DET
eurjchem-1473	73	2	teflon	teflon	NOUN
eurjchem-1473	73	3	septum	septum	NOUN
eurjchem-1473	73	4	was	be	AUX
eurjchem-1473	73	5	placed	place	VERB
eurjchem-1473	73	6	on	on	ADP
eurjchem-1473	73	7	the	the	DET
eurjchem-1473	73	8	top	top	NOUN
eurjchem-1473	73	9	of	of	ADP
eurjchem-1473	73	10	the	the	DET
eurjchem-1473	73	11	tube	tube	NOUN
eurjchem-1473	73	12	,	,	PUNCT
eurjchem-1473	73	13	and	and	CCONJ
eurjchem-1473	73	14	an	an	DET
eurjchem-1473	73	15	appropriate	appropriate	ADJ
eurjchem-1473	73	16	cap	cap	NOUN
eurjchem-1473	73	17	and	and	CCONJ
eurjchem-1473	73	18	pressure	pressure	NOUN
eurjchem-1473	73	19	adapter	adapter	NOUN
eurjchem-1473	73	20	were	be	AUX
eurjchem-1473	73	21	used	use	VERB
eurjchem-1473	73	22	.	.	PUNCT
eurjchem-1473	74	1	the	the	DET
eurjchem-1473	74	2	mixture	mixture	NOUN
eurjchem-1473	74	3	was	be	AUX
eurjchem-1473	74	4	heated	heat	VERB
eurjchem-1473	74	5	in	in	ADP
eurjchem-1473	74	6	an	an	DET
eurjchem-1473	74	7	oil	oil	NOUN
eurjchem-1473	74	8	bath	bath	NOUN
eurjchem-1473	74	9	at	at	ADP
eurjchem-1473	74	10	140	140	NUM
eurjchem-1473	74	11	°	°	NOUN
eurjchem-1473	74	12	c	c	NOUN
eurjchem-1473	74	13	.	.	PUNCT
eurjchem-1473	75	1	after	after	ADP
eurjchem-1473	75	2	about	about	ADV
eurjchem-1473	75	3	10	10	NUM
eurjchem-1473	75	4	min	min	NOUN
eurjchem-1473	75	5	,	,	PUNCT
eurjchem-1473	75	6	the	the	DET
eurjchem-1473	75	7	reaction	reaction	NOUN
eurjchem-1473	75	8	mixture	mixture	NOUN
eurjchem-1473	75	9	was	be	AUX
eurjchem-1473	75	10	monito‐red	monito‐re	VERB
eurjchem-1473	75	11	by	by	ADP
eurjchem-1473	75	12	tlc	tlc	NOUN
eurjchem-1473	75	13	and	and	CCONJ
eurjchem-1473	75	14	gc	gc	PROPN
eurjchem-1473	75	15	/	/	SYM
eurjchem-1473	75	16	ms	ms	PROPN
eurjchem-1473	75	17	and	and	CCONJ
eurjchem-1473	75	18	stopped	stop	VERB
eurjchem-1473	75	19	.	.	PUNCT
eurjchem-1473	76	1	the	the	DET
eurjchem-1473	76	2	hot	hot	ADJ
eurjchem-1473	76	3	reaction	reaction	NOUN
eurjchem-1473	76	4	mixture	mixture	NOUN
eurjchem-1473	76	5	was	be	AUX
eurjchem-1473	76	6	filtrated	filtrate	VERB
eurjchem-1473	76	7	and	and	CCONJ
eurjchem-1473	76	8	washed	wash	VERB
eurjchem-1473	76	9	with	with	ADP
eurjchem-1473	76	10	ethanol	ethanol	NOUN
eurjchem-1473	76	11	and	and	CCONJ
eurjchem-1473	76	12	crystallization	crystallization	NOUN
eurjchem-1473	76	13	from	from	ADP
eurjchem-1473	76	14	ethanol	ethanol	NOUN
eurjchem-1473	76	15	while	while	SCONJ
eurjchem-1473	76	16	the	the	DET
eurjchem-1473	76	17	%	%	NOUN
eurjchem-1473	76	18	yield	yield	NOUN
eurjchem-1473	76	19	was	be	AUX
eurjchem-1473	76	20	calculated	calculate	VERB
eurjchem-1473	76	21	and	and	CCONJ
eurjchem-1473	76	22	compared	compare	VERB
eurjchem-1473	76	23	with	with	ADP
eurjchem-1473	76	24	the	the	DET
eurjchem-1473	76	25	previous	previous	ADJ
eurjchem-1473	76	26	methods	method	NOUN
eurjchem-1473	76	27	(	(	PUNCT
eurjchem-1473	76	28	scheme	scheme	NOUN
eurjchem-1473	76	29	2	2	NUM
eurjchem-1473	76	30	)	)	PUNCT
eurjchem-1473	76	31	.	.	PUNCT
eurjchem-1473	77	1	2‐amino‐3‐(phenyldiazenyl)pyrazolo[1,5‐a]pyrimidin‐5‐	2‐amino‐3‐(phenyldiazenyl)pyrazolo[1,5‐a]pyrimidin‐5‐	NUM
eurjchem-1473	77	2	(	(	PUNCT
eurjchem-1473	77	3	4h)‐one	4h)‐one	NOUN
eurjchem-1473	77	4	(	(	PUNCT
eurjchem-1473	77	5	19	19	NUM
eurjchem-1473	77	6	):	):	PUNCT
eurjchem-1473	77	7	color	color	NOUN
eurjchem-1473	77	8	:	:	PUNCT
eurjchem-1473	77	9	yellow	yellow	ADJ
eurjchem-1473	77	10	.	.	PUNCT
eurjchem-1473	78	1	%	%	NOUN
eurjchem-1473	78	2	yields	yield	NOUN
eurjchem-1473	78	3	:	:	PUNCT
eurjchem-1473	78	4	method	method	VERB
eurjchem-1473	78	5	a	a	DET
eurjchem-1473	78	6	(	(	PUNCT
eurjchem-1473	78	7	85	85	NUM
eurjchem-1473	78	8	)	)	PUNCT
eurjchem-1473	78	9	,	,	PUNCT
eurjchem-1473	78	10	method	method	PROPN
eurjchem-1473	78	11	b	b	PROPN
eurjchem-1473	78	12	(	(	PUNCT
eurjchem-1473	78	13	82	82	NUM
eurjchem-1473	78	14	)	)	PUNCT
eurjchem-1473	78	15	,	,	PUNCT
eurjchem-1473	78	16	method	method	NOUN
eurjchem-1473	78	17	c	c	PROPN
eurjchem-1473	78	18	(	(	PUNCT
eurjchem-1473	78	19	60	60	NUM
eurjchem-1473	78	20	)	)	PUNCT
eurjchem-1473	78	21	,	,	PUNCT
eurjchem-1473	78	22	and	and	CCONJ
eurjchem-1473	78	23	method	method	NOUN
eurjchem-1473	78	24	d	d	PROPN
eurjchem-1473	78	25	(	(	PUNCT
eurjchem-1473	78	26	90	90	NUM
eurjchem-1473	78	27	)	)	PUNCT
eurjchem-1473	78	28	.	.	PUNCT
eurjchem-1473	79	1	m.p	m.p	PROPN
eurjchem-1473	79	2	.	.	PROPN
eurjchem-1473	79	3	:	:	PUNCT
eurjchem-1473	80	1	268‐270	268‐270	NUM
eurjchem-1473	80	2	°	°	NUM
eurjchem-1473	80	3	c	c	X
eurjchem-1473	80	4	.	.	PUNCT
eurjchem-1473	80	5	ft‐ir	ft‐ir	NOUN
eurjchem-1473	80	6	(	(	PUNCT
eurjchem-1473	80	7	kbr	kbr	PROPN
eurjchem-1473	80	8	,	,	PUNCT
eurjchem-1473	80	9			PROPN
eurjchem-1473	80	10	,	,	PUNCT
eurjchem-1473	80	11	cm‐1	cm‐1	PROPN
eurjchem-1473	80	12	):	):	PUNCT
eurjchem-1473	80	13	3416	3416	NUM
eurjchem-1473	80	14	,	,	PUNCT
eurjchem-1473	80	15	3277	3277	NUM
eurjchem-1473	80	16	(	(	PUNCT
eurjchem-1473	80	17	nh2	nh2	PROPN
eurjchem-1473	80	18	)	)	PUNCT
eurjchem-1473	80	19	,	,	PUNCT
eurjchem-1473	80	20	3179	3179	NUM
eurjchem-1473	80	21	(	(	PUNCT
eurjchem-1473	80	22	nh	nh	NOUN
eurjchem-1473	80	23	)	)	PUNCT
eurjchem-1473	80	24	,	,	PUNCT
eurjchem-1473	80	25	1651	1651	NUM
eurjchem-1473	80	26	(	(	PUNCT
eurjchem-1473	80	27	co	co	NOUN
eurjchem-1473	80	28	)	)	PUNCT
eurjchem-1473	80	29	.	.	PUNCT
eurjchem-1473	81	1	1h	1h	NUM
eurjchem-1473	81	2	nmr	nmr	NOUN
eurjchem-1473	81	3	(	(	PUNCT
eurjchem-1473	81	4	400	400	NUM
eurjchem-1473	81	5	mhz	mhz	NOUN
eurjchem-1473	81	6	,	,	PUNCT
eurjchem-1473	81	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	81	8	,	,	PUNCT
eurjchem-1473	81	9	δ	δ	PROPN
eurjchem-1473	81	10	,	,	PUNCT
eurjchem-1473	81	11	ppm	ppm	NUM
eurjchem-1473	81	12	):	):	PUNCT
eurjchem-1473	81	13	5.96	5.96	NUM
eurjchem-1473	81	14	(	(	PUNCT
eurjchem-1473	81	15	d	d	PROPN
eurjchem-1473	81	16	,	,	PUNCT
eurjchem-1473	81	17	1h	1h	NUM
eurjchem-1473	81	18	,	,	PUNCT
eurjchem-1473	81	19	j	j	PROPN
eurjchem-1473	81	20	=	=	SYM
eurjchem-1473	81	21	7.6	7.6	NUM
eurjchem-1473	81	22	hz	hz	NOUN
eurjchem-1473	81	23	,	,	PUNCT
eurjchem-1473	81	24	ch5	ch5	NOUN
eurjchem-1473	81	25	)	)	PUNCT
eurjchem-1473	81	26	,	,	PUNCT
eurjchem-1473	81	27	6.64	6.64	NUM
eurjchem-1473	81	28	(	(	PUNCT
eurjchem-1473	81	29	s	s	PROPN
eurjchem-1473	81	30	,	,	PUNCT
eurjchem-1473	81	31	2h	2h	NUM
eurjchem-1473	81	32	,	,	PUNCT
eurjchem-1473	81	33	nh2	nh2	PROPN
eurjchem-1473	81	34	)	)	PUNCT
eurjchem-1473	81	35	,	,	PUNCT
eurjchem-1473	81	36	7.36	7.36	NUM
eurjchem-1473	81	37	(	(	PUNCT
eurjchem-1473	81	38	t	t	PROPN
eurjchem-1473	81	39	,	,	PUNCT
eurjchem-1473	81	40	1h	1h	NUM
eurjchem-1473	81	41	,	,	PUNCT
eurjchem-1473	81	42	j	j	PROPN
eurjchem-1473	81	43	=	=	SYM
eurjchem-1473	81	44	7.2	7.2	NUM
eurjchem-1473	81	45	hz	hz	NOUN
eurjchem-1473	81	46	,	,	PUNCT
eurjchem-1473	81	47	ar‐h	ar‐h	PROPN
eurjchem-1473	81	48	)	)	PUNCT
eurjchem-1473	81	49	,	,	PUNCT
eurjchem-1473	81	50	7.48	7.48	NUM
eurjchem-1473	81	51	(	(	PUNCT
eurjchem-1473	81	52	t	t	PROPN
eurjchem-1473	81	53	,	,	PUNCT
eurjchem-1473	81	54	2h	2h	NUM
eurjchem-1473	81	55	,	,	PUNCT
eurjchem-1473	81	56	j	j	PROPN
eurjchem-1473	81	57	=	=	SYM
eurjchem-1473	81	58	8.0	8.0	NUM
eurjchem-1473	81	59	hz	hz	NOUN
eurjchem-1473	81	60	,	,	PUNCT
eurjchem-1473	81	61	ar‐h	ar‐h	PROPN
eurjchem-1473	81	62	)	)	PUNCT
eurjchem-1473	81	63	,	,	PUNCT
eurjchem-1473	81	64	7.90	7.90	NUM
eurjchem-1473	81	65	(	(	PUNCT
eurjchem-1473	81	66	d	d	NOUN
eurjchem-1473	81	67	,	,	PUNCT
eurjchem-1473	81	68	2h	2h	NUM
eurjchem-1473	81	69	,	,	PUNCT
eurjchem-1473	81	70	j	j	PROPN
eurjchem-1473	81	71	=	=	SYM
eurjchem-1473	81	72	7.6	7.6	NUM
eurjchem-1473	81	73	hz	hz	NOUN
eurjchem-1473	81	74	,	,	PUNCT
eurjchem-1473	81	75	ar‐h	ar‐h	PROPN
eurjchem-1473	81	76	)	)	PUNCT
eurjchem-1473	81	77	,	,	PUNCT
eurjchem-1473	81	78	8.26	8.26	NUM
eurjchem-1473	81	79	(	(	PUNCT
eurjchem-1473	81	80	d	d	PROPN
eurjchem-1473	81	81	,	,	PUNCT
eurjchem-1473	81	82	1h	1h	NUM
eurjchem-1473	81	83	,	,	PUNCT
eurjchem-1473	81	84	j	j	PROPN
eurjchem-1473	81	85	=	=	SYM
eurjchem-1473	81	86	8.0	8.0	NUM
eurjchem-1473	81	87	hz	hz	NOUN
eurjchem-1473	81	88	,	,	PUNCT
eurjchem-1473	81	89	ch6	ch6	PROPN
eurjchem-1473	81	90	)	)	PUNCT
eurjchem-1473	81	91	,	,	PUNCT
eurjchem-1473	81	92	12.90	12.90	NUM
eurjchem-1473	81	93	(	(	PUNCT
eurjchem-1473	81	94	br	br	NOUN
eurjchem-1473	81	95	.	.	PUNCT
eurjchem-1473	82	1	s	s	PART
eurjchem-1473	82	2	,	,	PUNCT
eurjchem-1473	82	3	1h	1h	NUM
eurjchem-1473	82	4	,	,	PUNCT
eurjchem-1473	82	5	nh	nh	PROPN
eurjchem-1473	82	6	)	)	PUNCT
eurjchem-1473	82	7	.	.	PUNCT
eurjchem-1473	83	1	13c	13c	NOUN
eurjchem-1473	83	2	nmr	nmr	NOUN
eurjchem-1473	83	3	(	(	PUNCT
eurjchem-1473	83	4	100	100	NUM
eurjchem-1473	83	5	mhz	mhz	NOUN
eurjchem-1473	83	6	,	,	PUNCT
eurjchem-1473	83	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	83	8	,	,	PUNCT
eurjchem-1473	83	9	δ	δ	PROPN
eurjchem-1473	83	10	,	,	PUNCT
eurjchem-1473	83	11	ppm	ppm	NOUN
eurjchem-1473	83	12	):	):	PUNCT
eurjchem-1473	83	13	104.31	104.31	NUM
eurjchem-1473	83	14	,	,	PUNCT
eurjchem-1473	83	15	112.34	112.34	NUM
eurjchem-1473	83	16	,	,	PUNCT
eurjchem-1473	83	17	121.49	121.49	NUM
eurjchem-1473	83	18	,	,	PUNCT
eurjchem-1473	83	19	128.65	128.65	NUM
eurjchem-1473	83	20	,	,	PUNCT
eurjchem-1473	83	21	128.92	128.92	NUM
eurjchem-1473	83	22	,	,	PUNCT
eurjchem-1473	83	23	138.57	138.57	NUM
eurjchem-1473	83	24	,	,	PUNCT
eurjchem-1473	83	25	150.84	150.84	NUM
eurjchem-1473	83	26	,	,	PUNCT
eurjchem-1473	83	27	152.84	152.84	NUM
eurjchem-1473	83	28	,	,	PUNCT
eurjchem-1473	83	29	160.20	160.20	NUM
eurjchem-1473	83	30	.	.	PUNCT
eurjchem-1473	84	1	ms	ms	NOUN
eurjchem-1473	84	2	(	(	PUNCT
eurjchem-1473	84	3	ei	ei	PROPN
eurjchem-1473	84	4	,	,	PUNCT
eurjchem-1473	84	5	m	m	PROPN
eurjchem-1473	84	6	/	/	SYM
eurjchem-1473	84	7	z	z	PROPN
eurjchem-1473	84	8	(	(	PUNCT
eurjchem-1473	84	9	%	%	NOUN
eurjchem-1473	84	10	)	)	PUNCT
eurjchem-1473	84	11	):	):	PUNCT
eurjchem-1473	84	12	255	255	NUM
eurjchem-1473	84	13	(	(	PUNCT
eurjchem-1473	84	14	m+1	m+1	NUM
eurjchem-1473	84	15	,	,	PUNCT
eurjchem-1473	84	16	15	15	NUM
eurjchem-1473	84	17	)	)	PUNCT
eurjchem-1473	84	18	,	,	PUNCT
eurjchem-1473	84	19	254	254	NUM
eurjchem-1473	84	20	(	(	PUNCT
eurjchem-1473	84	21	m+	m+	NUM
eurjchem-1473	84	22	,	,	PUNCT
eurjchem-1473	84	23	100	100	NUM
eurjchem-1473	84	24	)	)	PUNCT
eurjchem-1473	84	25	,	,	PUNCT
eurjchem-1473	84	26	177	177	NUM
eurjchem-1473	84	27	(	(	PUNCT
eurjchem-1473	84	28	43	43	NUM
eurjchem-1473	84	29	)	)	PUNCT
eurjchem-1473	84	30	.	.	PUNCT
eurjchem-1473	85	1	hrms	hrm	NOUN
eurjchem-1473	85	2	(	(	PUNCT
eurjchem-1473	85	3	ei	ei	PROPN
eurjchem-1473	85	4	,	,	PUNCT
eurjchem-1473	85	5	m	m	PROPN
eurjchem-1473	85	6	/	/	SYM
eurjchem-1473	85	7	z	z	ADJ
eurjchem-1473	85	8	)	)	PUNCT
eurjchem-1473	85	9	calcd	calcd	NOUN
eurjchem-1473	85	10	.	.	PUNCT
eurjchem-1473	86	1	for	for	ADP
eurjchem-1473	86	2	c12h10n6o	c12h10n6o	NOUN
eurjchem-1473	86	3	,	,	PUNCT
eurjchem-1473	86	4	254.0911	254.0911	NUM
eurjchem-1473	86	5	;	;	PUNCT
eurjchem-1473	86	6	found	find	VERB
eurjchem-1473	86	7	254.0914	254.0914	NUM
eurjchem-1473	86	8	.	.	PUNCT
eurjchem-1473	87	1	methyl	methyl	NOUN
eurjchem-1473	87	2	2‐amino‐7‐oxo‐3‐(phenyldiazenyl)‐4,7‐dihydropyra	2‐amino‐7‐oxo‐3‐(phenyldiazenyl)‐4,7‐dihydropyra	NUM
eurjchem-1473	87	3	zolo[1,5‐a]pyrimidine‐5‐carboxylate	zolo[1,5‐a]pyrimidine‐5‐carboxylate	NOUN
eurjchem-1473	87	4	(	(	PUNCT
eurjchem-1473	87	5	24	24	NUM
eurjchem-1473	87	6	):	):	PUNCT
eurjchem-1473	87	7	color	color	NOUN
eurjchem-1473	87	8	:	:	PUNCT
eurjchem-1473	87	9	brown	brown	ADJ
eurjchem-1473	87	10	.	.	PUNCT
eurjchem-1473	88	1	%	%	NOUN
eurjchem-1473	88	2	yields	yield	NOUN
eurjchem-1473	88	3	:	:	PUNCT
eurjchem-1473	88	4	method	method	VERB
eurjchem-1473	88	5	a	a	DET
eurjchem-1473	88	6	(	(	PUNCT
eurjchem-1473	88	7	75	75	NUM
eurjchem-1473	88	8	)	)	PUNCT
eurjchem-1473	88	9	,	,	PUNCT
eurjchem-1473	88	10	method	method	PROPN
eurjchem-1473	88	11	b	b	PROPN
eurjchem-1473	88	12	(	(	PUNCT
eurjchem-1473	88	13	84	84	NUM
eurjchem-1473	88	14	)	)	PUNCT
eurjchem-1473	88	15	,	,	PUNCT
eurjchem-1473	88	16	method	method	NOUN
eurjchem-1473	88	17	c	c	PROPN
eurjchem-1473	88	18	(	(	PUNCT
eurjchem-1473	88	19	55	55	NUM
eurjchem-1473	88	20	)	)	PUNCT
eurjchem-1473	88	21	,	,	PUNCT
eurjchem-1473	88	22	and	and	CCONJ
eurjchem-1473	88	23	method	method	NOUN
eurjchem-1473	88	24	d	d	PROPN
eurjchem-1473	88	25	(	(	PUNCT
eurjchem-1473	88	26	80	80	NUM
eurjchem-1473	88	27	)	)	PUNCT
eurjchem-1473	88	28	.	.	PUNCT
eurjchem-1473	89	1	m.p	m.p	PROPN
eurjchem-1473	89	2	.	.	PROPN
eurjchem-1473	89	3	:	:	PUNCT
eurjchem-1473	90	1	250‐252	250‐252	NUM
eurjchem-1473	90	2	°	°	ADP
eurjchem-1473	90	3	c	c	X
eurjchem-1473	90	4	.	.	PUNCT
eurjchem-1473	90	5	ft‐ir	ft‐ir	NOUN
eurjchem-1473	90	6	(	(	PUNCT
eurjchem-1473	90	7	kbr	kbr	PROPN
eurjchem-1473	90	8	,	,	PUNCT
eurjchem-1473	90	9			PROPN
eurjchem-1473	90	10	,	,	PUNCT
eurjchem-1473	90	11	cm‐1	cm‐1	PROPN
eurjchem-1473	90	12	):	):	PUNCT
eurjchem-1473	90	13	3423	3423	NUM
eurjchem-1473	90	14	,	,	PUNCT
eurjchem-1473	90	15	3271	3271	NUM
eurjchem-1473	90	16	(	(	PUNCT
eurjchem-1473	90	17	nh2	nh2	PROPN
eurjchem-1473	90	18	)	)	PUNCT
eurjchem-1473	90	19	,	,	PUNCT
eurjchem-1473	90	20	3184	3184	NUM
eurjchem-1473	90	21	(	(	PUNCT
eurjchem-1473	90	22	nh	nh	NOUN
eurjchem-1473	90	23	)	)	PUNCT
eurjchem-1473	90	24	,	,	PUNCT
eurjchem-1473	90	25	1659	1659	NUM
eurjchem-1473	90	26	(	(	PUNCT
eurjchem-1473	90	27	co	co	NOUN
eurjchem-1473	90	28	)	)	PUNCT
eurjchem-1473	90	29	,	,	PUNCT
eurjchem-1473	90	30	1726	1726	NUM
eurjchem-1473	90	31	(	(	PUNCT
eurjchem-1473	90	32	cooh	cooh	NOUN
eurjchem-1473	90	33	)	)	PUNCT
eurjchem-1473	90	34	.	.	PUNCT
eurjchem-1473	91	1	1h	1h	NUM
eurjchem-1473	91	2	nmr	nmr	NOUN
eurjchem-1473	91	3	(	(	PUNCT
eurjchem-1473	91	4	400	400	NUM
eurjchem-1473	91	5	mhz	mhz	NOUN
eurjchem-1473	91	6	,	,	PUNCT
eurjchem-1473	91	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	91	8	,	,	PUNCT
eurjchem-1473	91	9	δ	δ	PROPN
eurjchem-1473	91	10	,	,	PUNCT
eurjchem-1473	91	11	ppm	ppm	NUM
eurjchem-1473	91	12	):	):	PUNCT
eurjchem-1473	91	13	3.94	3.94	NUM
eurjchem-1473	91	14	(	(	PUNCT
eurjchem-1473	91	15	s	s	PROPN
eurjchem-1473	91	16	,	,	PUNCT
eurjchem-1473	91	17	3h	3h	NUM
eurjchem-1473	91	18	,	,	PUNCT
eurjchem-1473	91	19	och3	och3	ADJ
eurjchem-1473	91	20	)	)	PUNCT
eurjchem-1473	91	21	,	,	PUNCT
eurjchem-1473	91	22	6.33	6.33	NUM
eurjchem-1473	91	23	(	(	PUNCT
eurjchem-1473	91	24	s	s	PROPN
eurjchem-1473	91	25	,	,	PUNCT
eurjchem-1473	91	26	1h	1h	NUM
eurjchem-1473	91	27	,	,	PUNCT
eurjchem-1473	91	28	ch6	ch6	PROPN
eurjchem-1473	91	29	)	)	PUNCT
eurjchem-1473	91	30	,	,	PUNCT
eurjchem-1473	91	31	6.80	6.80	NUM
eurjchem-1473	91	32	(	(	PUNCT
eurjchem-1473	91	33	s	s	NOUN
eurjchem-1473	91	34	,	,	PUNCT
eurjchem-1473	91	35	2h	2h	NUM
eurjchem-1473	91	36	,	,	PUNCT
eurjchem-1473	91	37	nh2	nh2	PROPN
eurjchem-1473	91	38	)	)	PUNCT
eurjchem-1473	91	39	,	,	PUNCT
eurjchem-1473	91	40	7.38	7.38	NUM
eurjchem-1473	91	41	(	(	PUNCT
eurjchem-1473	91	42	t	t	PROPN
eurjchem-1473	91	43	,	,	PUNCT
eurjchem-1473	91	44	1h	1h	NUM
eurjchem-1473	91	45	,	,	PUNCT
eurjchem-1473	91	46	j	j	PROPN
eurjchem-1473	91	47	=	=	SYM
eurjchem-1473	91	48	6.8	6.8	NUM
eurjchem-1473	91	49	hz	hz	NOUN
eurjchem-1473	91	50	,	,	PUNCT
eurjchem-1473	91	51	ar‐h	ar‐h	PROPN
eurjchem-1473	91	52	)	)	PUNCT
eurjchem-1473	91	53	,	,	PUNCT
eurjchem-1473	91	54	7.49	7.49	NUM
eurjchem-1473	91	55	(	(	PUNCT
eurjchem-1473	91	56	t	t	PROPN
eurjchem-1473	91	57	,	,	PUNCT
eurjchem-1473	91	58	2h	2h	NUM
eurjchem-1473	91	59	,	,	PUNCT
eurjchem-1473	91	60	j	j	PROPN
eurjchem-1473	91	61	=	=	SYM
eurjchem-1473	91	62	8.0	8.0	NUM
eurjchem-1473	91	63	hz	hz	NOUN
eurjchem-1473	91	64	,	,	PUNCT
eurjchem-1473	91	65	ar‐h	ar‐h	PROPN
eurjchem-1473	91	66	)	)	PUNCT
eurjchem-1473	91	67	,	,	PUNCT
eurjchem-1473	91	68	7.92	7.92	NUM
eurjchem-1473	91	69	(	(	PUNCT
eurjchem-1473	91	70	d	d	PROPN
eurjchem-1473	91	71	,	,	PUNCT
eurjchem-1473	91	72	2h	2h	NUM
eurjchem-1473	91	73	,	,	PUNCT
eurjchem-1473	91	74	j	j	PROPN
eurjchem-1473	91	75	=	=	SYM
eurjchem-1473	91	76	7.6	7.6	NUM
eurjchem-1473	91	77	hz	hz	NOUN
eurjchem-1473	91	78	,	,	PUNCT
eurjchem-1473	91	79	ar‐h	ar‐h	PROPN
eurjchem-1473	91	80	)	)	PUNCT
eurjchem-1473	91	81	,	,	PUNCT
eurjchem-1473	91	82	13.175	13.175	NUM
eurjchem-1473	91	83	(	(	PUNCT
eurjchem-1473	91	84	br	br	NOUN
eurjchem-1473	91	85	.	.	PUNCT
eurjchem-1473	92	1	s	s	PART
eurjchem-1473	92	2	,	,	PUNCT
eurjchem-1473	92	3	1h	1h	NUM
eurjchem-1473	92	4	,	,	PUNCT
eurjchem-1473	92	5	nh	nh	PROPN
eurjchem-1473	92	6	)	)	PUNCT
eurjchem-1473	92	7	.	.	PUNCT
eurjchem-1473	93	1	13c	13c	NOUN
eurjchem-1473	93	2	nmr	nmr	NOUN
eurjchem-1473	93	3	(	(	PUNCT
eurjchem-1473	93	4	100	100	NUM
eurjchem-1473	93	5	mhz	mhz	NOUN
eurjchem-1473	93	6	,	,	PUNCT
eurjchem-1473	93	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	93	8	,	,	PUNCT
eurjchem-1473	93	9	δ	δ	PROPN
eurjchem-1473	93	10	,	,	PUNCT
eurjchem-1473	93	11	ppm	ppm	NUM
eurjchem-1473	93	12	):	):	PUNCT
eurjchem-1473	93	13	53.63	53.63	NUM
eurjchem-1473	93	14	,	,	PUNCT
eurjchem-1473	93	15	104.17	104.17	NUM
eurjchem-1473	93	16	,	,	PUNCT
eurjchem-1473	93	17	112.29	112.29	NUM
eurjchem-1473	93	18	,	,	PUNCT
eurjchem-1473	93	19	120.66	120.66	NUM
eurjchem-1473	93	20	,	,	PUNCT
eurjchem-1473	93	21	121.64	121.64	NUM
eurjchem-1473	93	22	,	,	PUNCT
eurjchem-1473	93	23	128.81	128.81	NUM
eurjchem-1473	93	24	,	,	PUNCT
eurjchem-1473	93	25	128.98	128.98	NUM
eurjchem-1473	93	26	,	,	PUNCT
eurjchem-1473	93	27	139.56	139.56	NUM
eurjchem-1473	93	28	,	,	PUNCT
eurjchem-1473	93	29	150.88	150.88	NUM
eurjchem-1473	93	30	,	,	PUNCT
eurjchem-1473	93	31	152.71	152.71	NUM
eurjchem-1473	93	32	,	,	PUNCT
eurjchem-1473	93	33	160.09	160.09	NUM
eurjchem-1473	93	34	.	.	PUNCT
eurjchem-1473	94	1	ms	ms	NOUN
eurjchem-1473	94	2	(	(	PUNCT
eurjchem-1473	94	3	ei	ei	PROPN
eurjchem-1473	94	4	,	,	PUNCT
eurjchem-1473	94	5	m	m	PROPN
eurjchem-1473	94	6	/	/	SYM
eurjchem-1473	94	7	z	z	PROPN
eurjchem-1473	94	8	(	(	PUNCT
eurjchem-1473	94	9	%	%	NOUN
eurjchem-1473	94	10	)	)	PUNCT
eurjchem-1473	94	11	):	):	PUNCT
eurjchem-1473	94	12	313	313	NUM
eurjchem-1473	94	13	(	(	PUNCT
eurjchem-1473	94	14	m+1	m+1	PROPN
eurjchem-1473	94	15	,	,	PUNCT
eurjchem-1473	94	16	18	18	NUM
eurjchem-1473	94	17	)	)	PUNCT
eurjchem-1473	94	18	,	,	PUNCT
eurjchem-1473	94	19	312	312	NUM
eurjchem-1473	94	20	(	(	PUNCT
eurjchem-1473	94	21	m+	m+	NUM
eurjchem-1473	94	22	,	,	PUNCT
eurjchem-1473	94	23	100	100	NUM
eurjchem-1473	94	24	)	)	PUNCT
eurjchem-1473	94	25	,	,	PUNCT
eurjchem-1473	94	26	77	77	NUM
eurjchem-1473	94	27	(	(	PUNCT
eurjchem-1473	94	28	67	67	NUM
eurjchem-1473	94	29	)	)	PUNCT
eurjchem-1473	94	30	.	.	PUNCT
eurjchem-1473	95	1	hrms	hrm	NOUN
eurjchem-1473	95	2	(	(	PUNCT
eurjchem-1473	95	3	ei	ei	PROPN
eurjchem-1473	95	4	,	,	PUNCT
eurjchem-1473	95	5	m	m	PROPN
eurjchem-1473	95	6	/	/	SYM
eurjchem-1473	95	7	z	z	ADJ
eurjchem-1473	95	8	)	)	PUNCT
eurjchem-1473	95	9	calcd	calcd	NOUN
eurjchem-1473	95	10	.	.	PUNCT
eurjchem-1473	96	1	for	for	ADP
eurjchem-1473	96	2	c14h12n6o3	c14h12n6o3	PROPN
eurjchem-1473	96	3	,	,	PUNCT
eurjchem-1473	96	4	312.0965	312.0965	NUM
eurjchem-1473	96	5	;	;	PUNCT
eurjchem-1473	96	6	found	find	VERB
eurjchem-1473	96	7	312.0965	312.0965	NUM
eurjchem-1473	96	8	.	.	PUNCT
eurjchem-1473	97	1	ethyl	ethyl	PROPN
eurjchem-1473	98	1	2‐amino‐7‐oxo‐3‐(phenyldiazenyl)‐4,7‐dihydropyra	2‐amino‐7‐oxo‐3‐(phenyldiazenyl)‐4,7‐dihydropyra	NUM
eurjchem-1473	98	2	zolo[1,5‐a]pyrimidine‐5‐carboxylate	zolo[1,5‐a]pyrimidine‐5‐carboxylate	NOUN
eurjchem-1473	98	3	(	(	PUNCT
eurjchem-1473	98	4	29	29	NUM
eurjchem-1473	98	5	):	):	PUNCT
eurjchem-1473	98	6	color	color	NOUN
eurjchem-1473	98	7	:	:	PUNCT
eurjchem-1473	98	8	brown	brown	ADJ
eurjchem-1473	98	9	.	.	PUNCT
eurjchem-1473	99	1	%	%	NOUN
eurjchem-1473	99	2	yields	yield	NOUN
eurjchem-1473	99	3	:	:	PUNCT
eurjchem-1473	99	4	method	method	VERB
eurjchem-1473	99	5	a	a	DET
eurjchem-1473	99	6	(	(	PUNCT
eurjchem-1473	99	7	70	70	NUM
eurjchem-1473	99	8	)	)	PUNCT
eurjchem-1473	99	9	,	,	PUNCT
eurjchem-1473	99	10	method	method	PROPN
eurjchem-1473	99	11	b	b	PROPN
eurjchem-1473	99	12	(	(	PUNCT
eurjchem-1473	99	13	78	78	NUM
eurjchem-1473	99	14	)	)	PUNCT
eurjchem-1473	99	15	,	,	PUNCT
eurjchem-1473	99	16	method	method	NOUN
eurjchem-1473	99	17	c	c	PROPN
eurjchem-1473	99	18	(	(	PUNCT
eurjchem-1473	99	19	66	66	NUM
eurjchem-1473	99	20	)	)	PUNCT
eurjchem-1473	99	21	,	,	PUNCT
eurjchem-1473	99	22	and	and	CCONJ
eurjchem-1473	99	23	method	method	NOUN
eurjchem-1473	99	24	d	d	PROPN
eurjchem-1473	99	25	(	(	PUNCT
eurjchem-1473	99	26	80	80	NUM
eurjchem-1473	99	27	)	)	PUNCT
eurjchem-1473	99	28	.	.	PUNCT
eurjchem-1473	100	1	m.p	m.p	PROPN
eurjchem-1473	100	2	.	.	PROPN
eurjchem-1473	100	3	:	:	PUNCT
eurjchem-1473	101	1	285‐286	285‐286	NUM
eurjchem-1473	101	2	°	°	PRON
eurjchem-1473	101	3	c	c	X
eurjchem-1473	101	4	.	.	PUNCT
eurjchem-1473	102	1	ft‐ir	ft‐ir	NOUN
eurjchem-1473	102	2	(	(	PUNCT
eurjchem-1473	102	3	kbr	kbr	PROPN
eurjchem-1473	102	4	,	,	PUNCT
eurjchem-1473	102	5			PROPN
eurjchem-1473	102	6	,	,	PUNCT
eurjchem-1473	102	7	cm‐1	cm‐1	PROPN
eurjchem-1473	102	8	):	):	PUNCT
eurjchem-1473	102	9	3392	3392	NUM
eurjchem-1473	102	10	,	,	PUNCT
eurjchem-1473	102	11	3291	3291	NUM
eurjchem-1473	102	12	(	(	PUNCT
eurjchem-1473	102	13	nh2	nh2	PROPN
eurjchem-1473	102	14	)	)	PUNCT
eurjchem-1473	102	15	,	,	PUNCT
eurjchem-1473	102	16	3182	3182	NUM
eurjchem-1473	102	17	(	(	PUNCT
eurjchem-1473	102	18	nh	nh	NOUN
eurjchem-1473	102	19	)	)	PUNCT
eurjchem-1473	102	20	,	,	PUNCT
eurjchem-1473	102	21	1733	1733	NUM
eurjchem-1473	102	22	(	(	PUNCT
eurjchem-1473	102	23	cooh	cooh	PROPN
eurjchem-1473	102	24	)	)	PUNCT
eurjchem-1473	102	25	,	,	PUNCT
eurjchem-1473	102	26	1616	1616	NUM
eurjchem-1473	102	27	(	(	PUNCT
eurjchem-1473	102	28	co	co	NOUN
eurjchem-1473	102	29	)	)	PUNCT
eurjchem-1473	102	30	.	.	PUNCT
eurjchem-1473	103	1	1h	1h	NUM
eurjchem-1473	103	2	nmr	nmr	NOUN
eurjchem-1473	103	3	(	(	PUNCT
eurjchem-1473	103	4	600	600	NUM
eurjchem-1473	103	5	mhz	mhz	NOUN
eurjchem-1473	103	6	,	,	PUNCT
eurjchem-1473	103	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	103	8	,	,	PUNCT
eurjchem-1473	103	9	δ	δ	PROPN
eurjchem-1473	103	10	,	,	PUNCT
eurjchem-1473	103	11	ppm	ppm	NOUN
eurjchem-1473	103	12	):	):	PUNCT
eurjchem-1473	103	13	1.39	1.39	NUM
eurjchem-1473	103	14	(	(	PUNCT
eurjchem-1473	103	15	t	t	PROPN
eurjchem-1473	103	16	,	,	PUNCT
eurjchem-1473	103	17	3h	3h	NUM
eurjchem-1473	103	18	,	,	PUNCT
eurjchem-1473	103	19	j	j	PROPN
eurjchem-1473	103	20	=	=	SYM
eurjchem-1473	103	21	7.2	7.2	NUM
eurjchem-1473	103	22	hz	hz	NOUN
eurjchem-1473	103	23	,	,	PUNCT
eurjchem-1473	103	24	ch3	ch3	PROPN
eurjchem-1473	103	25	)	)	PUNCT
eurjchem-1473	103	26	,	,	PUNCT
eurjchem-1473	103	27	4.39	4.39	NUM
eurjchem-1473	103	28	(	(	PUNCT
eurjchem-1473	103	29	q	q	NOUN
eurjchem-1473	103	30	,	,	PUNCT
eurjchem-1473	103	31	2h	2h	NUM
eurjchem-1473	103	32	,	,	PUNCT
eurjchem-1473	103	33	j	j	PROPN
eurjchem-1473	103	34	=	=	SYM
eurjchem-1473	103	35	7.2	7.2	NUM
eurjchem-1473	103	36	hz	hz	NOUN
eurjchem-1473	103	37	,	,	PUNCT
eurjchem-1473	103	38	ch2	ch2	PROPN
eurjchem-1473	103	39	)	)	PUNCT
eurjchem-1473	103	40	,	,	PUNCT
eurjchem-1473	103	41	6.31	6.31	NUM
eurjchem-1473	103	42	(	(	PUNCT
eurjchem-1473	103	43	s	s	PROPN
eurjchem-1473	103	44	,	,	PUNCT
eurjchem-1473	103	45	1h	1h	NUM
eurjchem-1473	103	46	,	,	PUNCT
eurjchem-1473	103	47	ch6	ch6	PROPN
eurjchem-1473	103	48	)	)	PUNCT
eurjchem-1473	103	49	,	,	PUNCT
eurjchem-1473	103	50	6.77	6.77	NUM
eurjchem-1473	103	51	(	(	PUNCT
eurjchem-1473	103	52	s	s	PROPN
eurjchem-1473	103	53	,	,	PUNCT
eurjchem-1473	103	54	2h	2h	NUM
eurjchem-1473	103	55	,	,	PUNCT
eurjchem-1473	103	56	nh2	nh2	PROPN
eurjchem-1473	103	57	)	)	PUNCT
eurjchem-1473	103	58	,	,	PUNCT
eurjchem-1473	103	59	7.37	7.37	NUM
eurjchem-1473	103	60	(	(	PUNCT
eurjchem-1473	103	61	t	t	PROPN
eurjchem-1473	103	62	,	,	PUNCT
eurjchem-1473	103	63	1h	1h	NUM
eurjchem-1473	103	64	,	,	PUNCT
eurjchem-1473	103	65	j	j	PROPN
eurjchem-1473	103	66	=	=	SYM
eurjchem-1473	103	67	7.2	7.2	NUM
eurjchem-1473	103	68	hz	hz	NOUN
eurjchem-1473	103	69	,	,	PUNCT
eurjchem-1473	103	70	ar‐h	ar‐h	NOUN
eurjchem-1473	103	71	)	)	PUNCT
eurjchem-1473	103	72	,	,	PUNCT
eurjchem-1473	103	73	7.49	7.49	NUM
eurjchem-1473	103	74	(	(	PUNCT
eurjchem-1473	103	75	t	t	PROPN
eurjchem-1473	103	76	,	,	PUNCT
eurjchem-1473	103	77	2h	2h	NUM
eurjchem-1473	103	78	,	,	PUNCT
eurjchem-1473	103	79	j	j	PROPN
eurjchem-1473	103	80	=	=	PROPN
eurjchem-1473	103	81	8.4	8.4	NUM
eurjchem-1473	103	82	hz	hz	NOUN
eurjchem-1473	103	83	,	,	PUNCT
eurjchem-1473	103	84	ar‐h	ar‐h	PROPN
eurjchem-1473	103	85	)	)	PUNCT
eurjchem-1473	103	86	,	,	PUNCT
eurjchem-1473	103	87	7.91	7.91	NUM
eurjchem-1473	103	88	(	(	PUNCT
eurjchem-1473	103	89	d	d	PROPN
eurjchem-1473	103	90	,	,	PUNCT
eurjchem-1473	103	91	2h	2h	NUM
eurjchem-1473	103	92	,	,	PUNCT
eurjchem-1473	103	93	j	j	PROPN
eurjchem-1473	104	1	=	=	SYM
eurjchem-1473	104	2	7.8	7.8	NUM
eurjchem-1473	104	3	hz	hz	NOUN
eurjchem-1473	104	4	,	,	PUNCT
eurjchem-1473	104	5	ar‐h	ar‐h	PROPN
eurjchem-1473	104	6	)	)	PUNCT
eurjchem-1473	104	7	,	,	PUNCT
eurjchem-1473	104	8	13.14	13.14	NUM
eurjchem-1473	104	9	(	(	PUNCT
eurjchem-1473	104	10	br	br	NOUN
eurjchem-1473	104	11	.	.	PUNCT
eurjchem-1473	105	1	s	s	PART
eurjchem-1473	105	2	,	,	PUNCT
eurjchem-1473	105	3	1h	1h	NUM
eurjchem-1473	105	4	,	,	PUNCT
eurjchem-1473	105	5	nh	nh	PROPN
eurjchem-1473	105	6	)	)	PUNCT
eurjchem-1473	105	7	.	.	PUNCT
eurjchem-1473	106	1	13c	13c	NOUN
eurjchem-1473	106	2	nmr	nmr	NOUN
eurjchem-1473	106	3	(	(	PUNCT
eurjchem-1473	106	4	150	150	NUM
eurjchem-1473	106	5	mhz	mhz	NOUN
eurjchem-1473	106	6	,	,	PUNCT
eurjchem-1473	106	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	106	8	,	,	PUNCT
eurjchem-1473	106	9	δ	δ	PROPN
eurjchem-1473	106	10	,	,	PUNCT
eurjchem-1473	106	11	ppm	ppm	NUM
eurjchem-1473	106	12	):	):	PUNCT
eurjchem-1473	106	13	62.81	62.81	NUM
eurjchem-1473	106	14	,	,	PUNCT
eurjchem-1473	106	15	112.26	112.26	NUM
eurjchem-1473	106	16	,	,	PUNCT
eurjchem-1473	106	17	121.59	121.59	NUM
eurjchem-1473	106	18	128.92	128.92	NUM
eurjchem-1473	106	19	,	,	PUNCT
eurjchem-1473	106	20	139.71	139.71	NUM
eurjchem-1473	106	21	,	,	PUNCT
eurjchem-1473	106	22	150.85	150.85	NUM
eurjchem-1473	106	23	,	,	PUNCT
eurjchem-1473	106	24	152.67	152.67	NUM
eurjchem-1473	106	25	,	,	PUNCT
eurjchem-1473	106	26	159.45	159.45	NUM
eurjchem-1473	106	27	.	.	PUNCT
eurjchem-1473	107	1	ms	ms	NOUN
eurjchem-1473	107	2	(	(	PUNCT
eurjchem-1473	107	3	ei	ei	PROPN
eurjchem-1473	107	4	,	,	PUNCT
eurjchem-1473	107	5	m	m	PROPN
eurjchem-1473	107	6	/	/	SYM
eurjchem-1473	107	7	z	z	PROPN
eurjchem-1473	107	8	(	(	PUNCT
eurjchem-1473	107	9	%	%	NOUN
eurjchem-1473	107	10	)	)	PUNCT
eurjchem-1473	107	11	):	):	PUNCT
eurjchem-1473	107	12	327	327	NUM
eurjchem-1473	107	13	(	(	PUNCT
eurjchem-1473	107	14	m+1	m+1	NUM
eurjchem-1473	107	15	,	,	PUNCT
eurjchem-1473	107	16	17	17	NUM
eurjchem-1473	107	17	)	)	PUNCT
eurjchem-1473	107	18	,	,	PUNCT
eurjchem-1473	107	19	326	326	NUM
eurjchem-1473	107	20	(	(	PUNCT
eurjchem-1473	107	21	m+	m+	NUM
eurjchem-1473	107	22	,	,	PUNCT
eurjchem-1473	107	23	100	100	NUM
eurjchem-1473	107	24	)	)	PUNCT
eurjchem-1473	107	25	,	,	PUNCT
eurjchem-1473	107	26	249	249	NUM
eurjchem-1473	107	27	(	(	PUNCT
eurjchem-1473	107	28	40	40	NUM
eurjchem-1473	107	29	)	)	PUNCT
eurjchem-1473	107	30	.	.	PUNCT
eurjchem-1473	108	1	hrms	hrm	NOUN
eurjchem-1473	108	2	(	(	PUNCT
eurjchem-1473	108	3	ei	ei	PROPN
eurjchem-1473	108	4	,	,	PUNCT
eurjchem-1473	108	5	m	m	PROPN
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eurjchem-1473	108	7	z	z	ADJ
eurjchem-1473	108	8	)	)	PUNCT
eurjchem-1473	108	9	calcd	calcd	NOUN
eurjchem-1473	108	10	.	.	PUNCT
eurjchem-1473	109	1	for	for	ADP
eurjchem-1473	109	2	c15h14n6o3	c15h14n6o3	PROPN
eurjchem-1473	109	3	,	,	PUNCT
eurjchem-1473	109	4	326.1122	326.1122	NUM
eurjchem-1473	109	5	;	;	PUNCT
eurjchem-1473	109	6	found	find	VERB
eurjchem-1473	109	7	326.1122	326.1122	NUM
eurjchem-1473	109	8	.	.	NOUN
eurjchem-1473	109	9	2,7‐diamino‐5‐phenyl‐3‐(phenyldiazenyl)pyrazolo[1,5‐a	2,7‐diamino‐5‐phenyl‐3‐(phenyldiazenyl)pyrazolo[1,5‐a	NUM
eurjchem-1473	109	10	]	]	X
eurjchem-1473	110	1	pyrimidine‐6‐carbonitrile	pyrimidine‐6‐carbonitrile	PROPN
eurjchem-1473	110	2	(	(	PUNCT
eurjchem-1473	110	3	33	33	NUM
eurjchem-1473	110	4	):	):	PUNCT
eurjchem-1473	110	5	color	color	NOUN
eurjchem-1473	110	6	:	:	PUNCT
eurjchem-1473	110	7	dark	dark	PROPN
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eurjchem-1473	110	9	.	.	PUNCT
eurjchem-1473	111	1	%	%	NOUN
eurjchem-1473	111	2	yields	yield	NOUN
eurjchem-1473	111	3	:	:	PUNCT
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eurjchem-1473	111	5	a	a	DET
eurjchem-1473	111	6	(	(	PUNCT
eurjchem-1473	111	7	68	68	NUM
eurjchem-1473	111	8	)	)	PUNCT
eurjchem-1473	111	9	,	,	PUNCT
eurjchem-1473	111	10	method	method	PROPN
eurjchem-1473	111	11	b	b	PROPN
eurjchem-1473	111	12	(	(	PUNCT
eurjchem-1473	111	13	73	73	NUM
eurjchem-1473	111	14	)	)	PUNCT
eurjchem-1473	111	15	,	,	PUNCT
eurjchem-1473	111	16	method	method	NOUN
eurjchem-1473	111	17	c	c	PROPN
eurjchem-1473	111	18	(	(	PUNCT
eurjchem-1473	111	19	65	65	NUM
eurjchem-1473	111	20	)	)	PUNCT
eurjchem-1473	111	21	,	,	PUNCT
eurjchem-1473	111	22	and	and	CCONJ
eurjchem-1473	111	23	method	method	NOUN
eurjchem-1473	111	24	d	d	PROPN
eurjchem-1473	111	25	(	(	PUNCT
eurjchem-1473	111	26	76	76	NUM
eurjchem-1473	111	27	)	)	PUNCT
eurjchem-1473	111	28	.	.	PUNCT
eurjchem-1473	112	1	m.p	m.p	PROPN
eurjchem-1473	112	2	.	.	PROPN
eurjchem-1473	112	3	:	:	PUNCT
eurjchem-1473	113	1	230‐232	230‐232	NUM
eurjchem-1473	113	2	°	°	ADP
eurjchem-1473	113	3	c	c	X
eurjchem-1473	113	4	.	.	PUNCT
eurjchem-1473	114	1	ft‐ir	ft‐ir	NOUN
eurjchem-1473	114	2	(	(	PUNCT
eurjchem-1473	114	3	kbr	kbr	PROPN
eurjchem-1473	114	4	,	,	PUNCT
eurjchem-1473	114	5			PROPN
eurjchem-1473	114	6	,	,	PUNCT
eurjchem-1473	114	7	cm‐1	cm‐1	PROPN
eurjchem-1473	114	8	):	):	PUNCT
eurjchem-1473	114	9	3465	3465	NUM
eurjchem-1473	114	10	,	,	PUNCT
eurjchem-1473	114	11	3438	3438	NUM
eurjchem-1473	114	12	(	(	PUNCT
eurjchem-1473	114	13	nh2	nh2	PROPN
eurjchem-1473	114	14	)	)	PUNCT
eurjchem-1473	114	15	,	,	PUNCT
eurjchem-1473	114	16	3324	3324	NUM
eurjchem-1473	114	17	,	,	PUNCT
eurjchem-1473	114	18	3289	3289	NUM
eurjchem-1473	114	19	(	(	PUNCT
eurjchem-1473	114	20	nh2	nh2	PROPN
eurjchem-1473	114	21	)	)	PUNCT
eurjchem-1473	114	22	,	,	PUNCT
eurjchem-1473	114	23	2218	2218	NUM
eurjchem-1473	114	24	(	(	PUNCT
eurjchem-1473	114	25	cn	cn	PROPN
eurjchem-1473	114	26	)	)	PUNCT
eurjchem-1473	114	27	,	,	PUNCT
eurjchem-1473	114	28	1642	1642	NUM
eurjchem-1473	114	29	(	(	PUNCT
eurjchem-1473	114	30	c	c	NOUN
eurjchem-1473	114	31	=	=	SYM
eurjchem-1473	114	32	n	n	NUM
eurjchem-1473	114	33	)	)	PUNCT
eurjchem-1473	114	34	.	.	PUNCT
eurjchem-1473	115	1	1h	1h	NUM
eurjchem-1473	115	2	nmr	nmr	NOUN
eurjchem-1473	115	3	(	(	PUNCT
eurjchem-1473	115	4	400	400	NUM
eurjchem-1473	115	5	mhz	mhz	NOUN
eurjchem-1473	115	6	,	,	PUNCT
eurjchem-1473	115	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	115	8	,	,	PUNCT
eurjchem-1473	115	9	δ	δ	PROPN
eurjchem-1473	115	10	,	,	PUNCT
eurjchem-1473	115	11	ppm	ppm	NUM
eurjchem-1473	115	12	):	):	PUNCT
eurjchem-1473	115	13	7.13	7.13	NUM
eurjchem-1473	115	14	(	(	PUNCT
eurjchem-1473	115	15	s	s	PROPN
eurjchem-1473	115	16	,	,	PUNCT
eurjchem-1473	115	17	2h	2h	NUM
eurjchem-1473	115	18	,	,	PUNCT
eurjchem-1473	115	19	nh2	nh2	PROPN
eurjchem-1473	115	20	)	)	PUNCT
eurjchem-1473	115	21	,	,	PUNCT
eurjchem-1473	115	22	7.38	7.38	NUM
eurjchem-1473	115	23	(	(	PUNCT
eurjchem-1473	115	24	t	t	PROPN
eurjchem-1473	115	25	,	,	PUNCT
eurjchem-1473	115	26	1h	1h	NUM
eurjchem-1473	115	27	,	,	PUNCT
eurjchem-1473	115	28	j	j	PROPN
eurjchem-1473	115	29	=	=	SYM
eurjchem-1473	115	30	7.2	7.2	NUM
eurjchem-1473	115	31	hz	hz	NOUN
eurjchem-1473	115	32	,	,	PUNCT
eurjchem-1473	115	33	ar‐	ar‐	PROPN
eurjchem-1473	115	34	h	h	NOUN
eurjchem-1473	115	35	)	)	PUNCT
eurjchem-1473	115	36	,	,	PUNCT
eurjchem-1473	115	37	7.50	7.50	NUM
eurjchem-1473	115	38	(	(	PUNCT
eurjchem-1473	115	39	t	t	PROPN
eurjchem-1473	115	40	,	,	PUNCT
eurjchem-1473	115	41	2h	2h	NUM
eurjchem-1473	115	42	,	,	PUNCT
eurjchem-1473	115	43	j	j	PROPN
eurjchem-1473	115	44	=	=	SYM
eurjchem-1473	115	45	7.6	7.6	NUM
eurjchem-1473	115	46	hz	hz	NOUN
eurjchem-1473	115	47	,	,	PUNCT
eurjchem-1473	115	48	ar‐h	ar‐h	NOUN
eurjchem-1473	115	49	)	)	PUNCT
eurjchem-1473	115	50	,	,	PUNCT
eurjchem-1473	115	51	7.57‐7.60	7.57‐7.60	PROPN
eurjchem-1473	115	52	(	(	PUNCT
eurjchem-1473	115	53	m	m	PROPN
eurjchem-1473	115	54	,	,	PUNCT
eurjchem-1473	115	55	3h	3h	NUM
eurjchem-1473	115	56	,	,	PUNCT
eurjchem-1473	115	57	ar‐h	ar‐h	NOUN
eurjchem-1473	115	58	)	)	PUNCT
eurjchem-1473	115	59	,	,	PUNCT
eurjchem-1473	115	60	7.81	7.81	NUM
eurjchem-1473	115	61	(	(	PUNCT
eurjchem-1473	115	62	d	d	PROPN
eurjchem-1473	115	63	,	,	PUNCT
eurjchem-1473	115	64	2h	2h	NUM
eurjchem-1473	115	65	,	,	PUNCT
eurjchem-1473	115	66	j	j	PROPN
eurjchem-1473	115	67	=	=	SYM
eurjchem-1473	115	68	7.6	7.6	NUM
eurjchem-1473	115	69	hz	hz	NOUN
eurjchem-1473	115	70	,	,	PUNCT
eurjchem-1473	115	71	ar‐h	ar‐h	NOUN
eurjchem-1473	115	72	)	)	PUNCT
eurjchem-1473	115	73	,	,	PUNCT
eurjchem-1473	116	1	7.88‐7.89	7.88‐7.89	NUM
eurjchem-1473	116	2	(	(	PUNCT
eurjchem-1473	116	3	m	m	PROPN
eurjchem-1473	116	4	,	,	PUNCT
eurjchem-1473	116	5	2h	2h	NUM
eurjchem-1473	116	6	,	,	PUNCT
eurjchem-1473	116	7	ar‐h	ar‐h	NOUN
eurjchem-1473	116	8	)	)	PUNCT
eurjchem-1473	116	9	,	,	PUNCT
eurjchem-1473	116	10	8.61	8.61	NUM
eurjchem-1473	116	11	(	(	PUNCT
eurjchem-1473	116	12	br	br	PROPN
eurjchem-1473	116	13	.	.	PUNCT
eurjchem-1473	116	14	s	s	PART
eurjchem-1473	116	15	,	,	PUNCT
eurjchem-1473	116	16	2h	2h	NUM
eurjchem-1473	116	17	,	,	PUNCT
eurjchem-1473	116	18	nh2	nh2	PROPN
eurjchem-1473	116	19	)	)	PUNCT
eurjchem-1473	116	20	.	.	PUNCT
eurjchem-1473	117	1	350	350	NUM
eurjchem-1473	117	2	almarzouq	almarzouq	ADV
eurjchem-1473	117	3	et	et	PROPN
eurjchem-1473	117	4	al	al	PROPN
eurjchem-1473	117	5	.	.	PUNCT
eurjchem-1473	117	6	/	/	SYM
eurjchem-1473	117	7	european	european	PROPN
eurjchem-1473	117	8	journal	journal	PROPN
eurjchem-1473	117	9	of	of	ADP
eurjchem-1473	117	10	chemistry	chemistry	NOUN
eurjchem-1473	117	11	7	7	NUM
eurjchem-1473	117	12	(	(	PUNCT
eurjchem-1473	117	13	3	3	NUM
eurjchem-1473	117	14	)	)	PUNCT
eurjchem-1473	117	15	(	(	PUNCT
eurjchem-1473	117	16	2016	2016	NUM
eurjchem-1473	117	17	)	)	PUNCT
eurjchem-1473	117	18	347‐351	347‐351	NOUN
eurjchem-1473	117	19	table	table	NOUN
eurjchem-1473	117	20	1	1	NUM
eurjchem-1473	117	21	.	.	PUNCT
eurjchem-1473	118	1	the	the	DET
eurjchem-1473	118	2	%	%	NOUN
eurjchem-1473	118	3	yield	yield	NOUN
eurjchem-1473	118	4	products	product	NOUN
eurjchem-1473	118	5	and	and	CCONJ
eurjchem-1473	118	6	the	the	DET
eurjchem-1473	118	7	reaction	reaction	NOUN
eurjchem-1473	118	8	time	time	NOUN
eurjchem-1473	118	9	of	of	ADP
eurjchem-1473	118	10	pyrazolo[1,5‐a]pyrimidine	pyrazolo[1,5‐a]pyrimidine	PROPN
eurjchem-1473	118	11	derivatives	derivative	NOUN
eurjchem-1473	118	12	by	by	ADP
eurjchem-1473	118	13	using	use	VERB
eurjchem-1473	118	14	different	different	ADJ
eurjchem-1473	118	15	methods	method	NOUN
eurjchem-1473	118	16	.	.	PUNCT
eurjchem-1473	119	1	method	method	NOUN
eurjchem-1473	119	2	product	product	NOUN
eurjchem-1473	119	3	(	(	PUNCT
eurjchem-1473	119	4	19	19	NUM
eurjchem-1473	119	5	)	)	PUNCT
eurjchem-1473	119	6	product	product	NOUN
eurjchem-1473	119	7	(	(	PUNCT
eurjchem-1473	119	8	24	24	NUM
eurjchem-1473	119	9	)	)	PUNCT
eurjchem-1473	119	10	product	product	NOUN
eurjchem-1473	119	11	(	(	PUNCT
eurjchem-1473	119	12	29	29	NUM
eurjchem-1473	119	13	)	)	PUNCT
eurjchem-1473	119	14	product	product	NOUN
eurjchem-1473	119	15	(	(	PUNCT
eurjchem-1473	119	16	33	33	NUM
eurjchem-1473	119	17	)	)	PUNCT
eurjchem-1473	119	18	time	time	NOUN
eurjchem-1473	119	19	yield%	yield%	NUM
eurjchem-1473	119	20	time	time	NOUN
eurjchem-1473	119	21	yield%	yield%	NUM
eurjchem-1473	119	22	time	time	NOUN
eurjchem-1473	119	23	yield%	yield%	NUM
eurjchem-1473	119	24	time	time	NOUN
eurjchem-1473	119	25	yield%	yield%	X
eurjchem-1473	119	26	a	a	DET
eurjchem-1473	119	27	6	6	NUM
eurjchem-1473	119	28	hr	hr	NOUN
eurjchem-1473	119	29	85	85	NUM
eurjchem-1473	119	30	7	7	NUM
eurjchem-1473	119	31	hr	hr	NOUN
eurjchem-1473	119	32	75	75	NUM
eurjchem-1473	119	33	7	7	NUM
eurjchem-1473	119	34	hr	hr	NOUN
eurjchem-1473	119	35	70	70	NUM
eurjchem-1473	119	36	5	5	NUM
eurjchem-1473	119	37	hr	hr	NOUN
eurjchem-1473	119	38	68	68	NUM
eurjchem-1473	119	39	b	b	SYM
eurjchem-1473	119	40	3	3	NUM
eurjchem-1473	119	41	hr	hr	NOUN
eurjchem-1473	119	42	82	82	NUM
eurjchem-1473	119	43	4	4	NUM
eurjchem-1473	119	44	hr	hr	NOUN
eurjchem-1473	119	45	84	84	NUM
eurjchem-1473	119	46	4	4	NUM
eurjchem-1473	119	47	hr	hr	NOUN
eurjchem-1473	119	48	78	78	NUM
eurjchem-1473	119	49	3	3	NUM
eurjchem-1473	119	50	hr	hr	NOUN
eurjchem-1473	119	51	73	73	NUM
eurjchem-1473	119	52	c	c	NOUN
eurjchem-1473	119	53	1	1	NUM
eurjchem-1473	119	54	min	min	NOUN
eurjchem-1473	119	55	60	60	NUM
eurjchem-1473	119	56	1	1	NUM
eurjchem-1473	119	57	min	min	NOUN
eurjchem-1473	119	58	55	55	NUM
eurjchem-1473	119	59	4	4	NUM
eurjchem-1473	119	60	min	min	NOUN
eurjchem-1473	119	61	66	66	NUM
eurjchem-1473	119	62	2	2	NUM
eurjchem-1473	119	63	min	min	NOUN
eurjchem-1473	119	64	65	65	NUM
eurjchem-1473	119	65	d	d	SYM
eurjchem-1473	119	66	5	5	NUM
eurjchem-1473	119	67	min	min	NOUN
eurjchem-1473	119	68	90	90	NUM
eurjchem-1473	119	69	10	10	NUM
eurjchem-1473	119	70	min	min	NOUN
eurjchem-1473	119	71	80	80	NUM
eurjchem-1473	119	72	30	30	NUM
eurjchem-1473	119	73	min	min	NOUN
eurjchem-1473	119	74	80	80	NUM
eurjchem-1473	119	75	5	5	NUM
eurjchem-1473	119	76	min	min	NOUN
eurjchem-1473	119	77	76	76	NUM
eurjchem-1473	119	78	scheme	scheme	NOUN
eurjchem-1473	119	79	3	3	NUM
eurjchem-1473	119	80	nh	nh	PROPN
eurjchem-1473	119	81	n	n	CCONJ
eurjchem-1473	119	82	n	n	CCONJ
eurjchem-1473	119	83	h2n	h2n	PROPN
eurjchem-1473	119	84	nph	nph	PROPN
eurjchem-1473	120	1	hn	hn	PROPN
eurjchem-1473	120	2	cooet	cooet	NOUN
eurjchem-1473	120	3	n	n	PROPN
eurjchem-1473	120	4	n	n	CCONJ
eurjchem-1473	120	5	n	n	CCONJ
eurjchem-1473	120	6	h2n	h2n	PROPN
eurjchem-1473	120	7	nph	nph	PROPN
eurjchem-1473	120	8	nh2	nh2	PROPN
eurjchem-1473	120	9	cooet	cooet	VERB
eurjchem-1473	120	10	28	28	NUM
eurjchem-1473	120	11	26	26	NUM
eurjchem-1473	120	12	29	29	NUM
eurjchem-1473	120	13	n	n	NUM
eurjchem-1473	120	14	h	h	NOUN
eurjchem-1473	120	15	n	n	CCONJ
eurjchem-1473	120	16	n	n	CCONJ
eurjchem-1473	120	17	n	n	CCONJ
eurjchem-1473	120	18	h2n	h2n	PROPN
eurjchem-1473	121	1	nph	nph	PROPN
eurjchem-1473	121	2	cooet	cooet	PROPN
eurjchem-1473	121	3	cooet	cooet	PROPN
eurjchem-1473	122	1	o	o	NOUN
eurjchem-1473	122	2	cooet	cooet	NOUN
eurjchem-1473	123	1	+	+	CCONJ
eurjchem-1473	123	2	25	25	NUM
eurjchem-1473	123	3	n	n	NUM
eurjchem-1473	123	4	h	h	NOUN
eurjchem-1473	123	5	n	n	ADP
eurjchem-1473	123	6	n	n	CCONJ
eurjchem-1473	123	7	n	n	CCONJ
eurjchem-1473	123	8	h2n	h2n	PROPN
eurjchem-1473	123	9	cooet	cooet	PROPN
eurjchem-1473	123	10	nph	nph	PROPN
eurjchem-1473	123	11	27	27	NUM
eurjchem-1473	123	12	o	o	NOUN
eurjchem-1473	123	13	cooet	cooet	NOUN
eurjchem-1473	123	14	etooc	etooc	NOUN
eurjchem-1473	123	15	4	4	NUM
eurjchem-1473	123	16	n	n	ADP
eurjchem-1473	123	17	n	n	CCONJ
eurjchem-1473	123	18	n	n	PROPN
eurjchem-1473	123	19	nh	nh	PROPN
eurjchem-1473	123	20	h2n	h2n	PROPN
eurjchem-1473	123	21	nh2	nh2	PROPN
eurjchem-1473	123	22	ph	ph	ADJ
eurjchem-1473	123	23	scheme	scheme	NOUN
eurjchem-1473	123	24	4	4	NUM
eurjchem-1473	123	25	13c	13c	NOUN
eurjchem-1473	123	26	nmr	nmr	NOUN
eurjchem-1473	123	27	(	(	PUNCT
eurjchem-1473	123	28	100	100	NUM
eurjchem-1473	123	29	mhz	mhz	NOUN
eurjchem-1473	123	30	,	,	PUNCT
eurjchem-1473	123	31	dmso‐d6	dmso‐d6	PROPN
eurjchem-1473	123	32	,	,	PUNCT
eurjchem-1473	123	33	δ	δ	PROPN
eurjchem-1473	123	34	,	,	PUNCT
eurjchem-1473	123	35	ppm	ppm	NOUN
eurjchem-1473	123	36	):	):	PUNCT
eurjchem-1473	123	37	75.45	75.45	NUM
eurjchem-1473	123	38	,	,	PUNCT
eurjchem-1473	123	39	116.15	116.15	NUM
eurjchem-1473	123	40	,	,	PUNCT
eurjchem-1473	123	41	116.53	116.53	NUM
eurjchem-1473	123	42	,	,	PUNCT
eurjchem-1473	123	43	121.25	121.25	NUM
eurjchem-1473	123	44	,	,	PUNCT
eurjchem-1473	123	45	128.31	128.31	NUM
eurjchem-1473	123	46	,	,	PUNCT
eurjchem-1473	123	47	128.66	128.66	NUM
eurjchem-1473	123	48	,	,	PUNCT
eurjchem-1473	123	49	128.86	128.86	NUM
eurjchem-1473	123	50	,	,	PUNCT
eurjchem-1473	123	51	129.12	129.12	NUM
eurjchem-1473	123	52	,	,	PUNCT
eurjchem-1473	123	53	130.28	130.28	NUM
eurjchem-1473	123	54	,	,	PUNCT
eurjchem-1473	123	55	137.22	137.22	NUM
eurjchem-1473	123	56	,	,	PUNCT
eurjchem-1473	123	57	146.21	146.21	NUM
eurjchem-1473	123	58	,	,	PUNCT
eurjchem-1473	123	59	148.87	148.87	NUM
eurjchem-1473	123	60	,	,	PUNCT
eurjchem-1473	123	61	152.09	152.09	NUM
eurjchem-1473	123	62	,	,	PUNCT
eurjchem-1473	123	63	152.79	152.79	NUM
eurjchem-1473	123	64	,	,	PUNCT
eurjchem-1473	123	65	160.93	160.93	NUM
eurjchem-1473	123	66	.	.	PUNCT
eurjchem-1473	124	1	ms	ms	NOUN
eurjchem-1473	124	2	(	(	PUNCT
eurjchem-1473	124	3	ei	ei	PROPN
eurjchem-1473	124	4	,	,	PUNCT
eurjchem-1473	124	5	m	m	PROPN
eurjchem-1473	124	6	/	/	SYM
eurjchem-1473	124	7	z	z	PROPN
eurjchem-1473	124	8	(	(	PUNCT
eurjchem-1473	124	9	%	%	NOUN
eurjchem-1473	124	10	)	)	PUNCT
eurjchem-1473	124	11	):	):	PUNCT
eurjchem-1473	124	12	355	355	NUM
eurjchem-1473	124	13	(	(	PUNCT
eurjchem-1473	124	14	m+1	m+1	NUM
eurjchem-1473	124	15	,	,	PUNCT
eurjchem-1473	124	16	20	20	NUM
eurjchem-1473	124	17	)	)	PUNCT
eurjchem-1473	124	18	,	,	PUNCT
eurjchem-1473	124	19	354	354	NUM
eurjchem-1473	124	20	(	(	PUNCT
eurjchem-1473	124	21	m+	m+	NUM
eurjchem-1473	124	22	,	,	PUNCT
eurjchem-1473	124	23	100	100	NUM
eurjchem-1473	124	24	)	)	PUNCT
eurjchem-1473	124	25	,	,	PUNCT
eurjchem-1473	124	26	277	277	NUM
eurjchem-1473	124	27	(	(	PUNCT
eurjchem-1473	124	28	48	48	NUM
eurjchem-1473	124	29	)	)	PUNCT
eurjchem-1473	124	30	.	.	PUNCT
eurjchem-1473	125	1	hrms	hrm	NOUN
eurjchem-1473	125	2	(	(	PUNCT
eurjchem-1473	125	3	ei	ei	PROPN
eurjchem-1473	125	4	,	,	PUNCT
eurjchem-1473	125	5	m	m	PROPN
eurjchem-1473	125	6	/	/	SYM
eurjchem-1473	125	7	z	z	ADJ
eurjchem-1473	125	8	)	)	PUNCT
eurjchem-1473	125	9	calcd	calcd	NOUN
eurjchem-1473	125	10	.	.	PUNCT
eurjchem-1473	126	1	for	for	ADP
eurjchem-1473	126	2	c19h14n8	c19h14n8	NOUN
eurjchem-1473	126	3	,	,	PUNCT
eurjchem-1473	126	4	354.1336	354.1336	NUM
eurjchem-1473	126	5	;	;	PUNCT
eurjchem-1473	126	6	found	find	VERB
eurjchem-1473	126	7	354.1337	354.1337	NUM
eurjchem-1473	126	8	.	.	PUNCT
eurjchem-1473	127	1	3	3	NUM
eurjchem-1473	127	2	.	.	NOUN
eurjchem-1473	127	3	results	result	NOUN
eurjchem-1473	127	4	and	and	CCONJ
eurjchem-1473	127	5	discussion	discussion	NOUN
eurjchem-1473	127	6	compound	compound	NOUN
eurjchem-1473	127	7	4	4	NUM
eurjchem-1473	127	8	reacted	react	VERB
eurjchem-1473	127	9	with	with	ADP
eurjchem-1473	127	10	ethyl	ethyl	PROPN
eurjchem-1473	127	11	propiolate	propiolate	NOUN
eurjchem-1473	127	12	(	(	PUNCT
eurjchem-1473	127	13	15	15	NUM
eurjchem-1473	127	14	)	)	PUNCT
eurjchem-1473	127	15	utilizing	utilize	VERB
eurjchem-1473	127	16	either	either	CCONJ
eurjchem-1473	127	17	conventional	conventional	ADJ
eurjchem-1473	127	18	heating	heating	NOUN
eurjchem-1473	127	19	(	(	PUNCT
eurjchem-1473	127	20	method	method	NOUN
eurjchem-1473	127	21	a	a	PRON
eurjchem-1473	127	22	)	)	PUNCT
eurjchem-1473	127	23	,	,	PUNCT
eurjchem-1473	127	24	ultrasound	ultrasound	NOUN
eurjchem-1473	127	25	(	(	PUNCT
eurjchem-1473	127	26	method	method	PROPN
eurjchem-1473	127	27	b	b	NOUN
eurjchem-1473	127	28	)	)	PUNCT
eurjchem-1473	127	29	,	,	PUNCT
eurjchem-1473	127	30	microwave	microwave	NOUN
eurjchem-1473	127	31	heating	heating	NOUN
eurjchem-1473	127	32	(	(	PUNCT
eurjchem-1473	127	33	method	method	NOUN
eurjchem-1473	127	34	c	c	PROPN
eurjchem-1473	127	35	)	)	PUNCT
eurjchem-1473	127	36	,	,	PUNCT
eurjchem-1473	127	37	or	or	CCONJ
eurjchem-1473	127	38	heating	heating	NOUN
eurjchem-1473	127	39	at	at	ADP
eurjchem-1473	127	40	140	140	NUM
eurjchem-1473	127	41	°	°	ADP
eurjchem-1473	127	42	c	c	NOUN
eurjchem-1473	127	43	in	in	ADP
eurjchem-1473	127	44	q‐	q‐	ADJ
eurjchem-1473	127	45	tube	tube	NOUN
eurjchem-1473	127	46	(	(	PUNCT
eurjchem-1473	127	47	method	method	NOUN
eurjchem-1473	127	48	d	d	PROPN
eurjchem-1473	127	49	)	)	PUNCT
eurjchem-1473	127	50	.	.	PUNCT
eurjchem-1473	128	1	the	the	DET
eurjchem-1473	128	2	same	same	ADJ
eurjchem-1473	128	3	product	product	NOUN
eurjchem-1473	128	4	was	be	AUX
eurjchem-1473	128	5	obtained	obtain	VERB
eurjchem-1473	128	6	in	in	ADP
eurjchem-1473	128	7	each	each	DET
eurjchem-1473	128	8	case	case	NOUN
eurjchem-1473	128	9	and	and	CCONJ
eurjchem-1473	128	10	reaction	reaction	NOUN
eurjchem-1473	128	11	times	time	NOUN
eurjchem-1473	128	12	as	as	ADV
eurjchem-1473	128	13	well	well	ADV
eurjchem-1473	128	14	as	as	ADP
eurjchem-1473	128	15	yields	yield	NOUN
eurjchem-1473	128	16	are	be	AUX
eurjchem-1473	128	17	listed	list	VERB
eurjchem-1473	128	18	in	in	ADP
eurjchem-1473	128	19	table	table	NOUN
eurjchem-1473	128	20	1	1	NUM
eurjchem-1473	128	21	.	.	PUNCT
eurjchem-1473	129	1	the	the	DET
eurjchem-1473	129	2	mass	mass	ADJ
eurjchem-1473	129	3	spectra	spectra	NOUN
eurjchem-1473	129	4	of	of	ADP
eurjchem-1473	129	5	the	the	DET
eurjchem-1473	129	6	product	product	NOUN
eurjchem-1473	129	7	indicated	indicate	VERB
eurjchem-1473	129	8	that	that	SCONJ
eurjchem-1473	129	9	addition	addition	NOUN
eurjchem-1473	129	10	followed	follow	VERB
eurjchem-1473	129	11	by	by	ADP
eurjchem-1473	129	12	ethanol	ethanol	NOUN
eurjchem-1473	129	13	elimination	elimination	NOUN
eurjchem-1473	129	14	occurred	occur	VERB
eurjchem-1473	129	15	.	.	PUNCT
eurjchem-1473	130	1	thus	thus	ADV
eurjchem-1473	130	2	,	,	PUNCT
eurjchem-1473	130	3	structure	structure	NOUN
eurjchem-1473	130	4	19	19	NUM
eurjchem-1473	130	5	or	or	CCONJ
eurjchem-1473	130	6	isomeric	isomeric	ADJ
eurjchem-1473	130	7	17	17	NUM
eurjchem-1473	130	8	maybe	maybe	ADV
eurjchem-1473	130	9	postulated	postulate	VERB
eurjchem-1473	130	10	.	.	PUNCT
eurjchem-1473	131	1	however	however	ADV
eurjchem-1473	131	2	,	,	PUNCT
eurjchem-1473	131	3	1h	1h	NUM
eurjchem-1473	131	4	nmr	nmr	NOUN
eurjchem-1473	131	5	of	of	ADP
eurjchem-1473	131	6	the	the	DET
eurjchem-1473	131	7	product	product	NOUN
eurjchem-1473	131	8	leads	lead	VERB
eurjchem-1473	131	9	to	to	PART
eurjchem-1473	131	10	exclude	exclude	VERB
eurjchem-1473	131	11	formation	formation	NOUN
eurjchem-1473	131	12	of	of	ADP
eurjchem-1473	131	13	isomeric	isomeric	ADJ
eurjchem-1473	131	14	17	17	NUM
eurjchem-1473	131	15	.	.	PUNCT
eurjchem-1473	132	1	it	it	PRON
eurjchem-1473	132	2	showed	show	VERB
eurjchem-1473	132	3	pyrimidine	pyrimidine	ADJ
eurjchem-1473	132	4	protons	proton	NOUN
eurjchem-1473	132	5	at	at	ADP
eurjchem-1473	132	6	δ	δ	PROPN
eurjchem-1473	132	7	7.90	7.90	NUM
eurjchem-1473	132	8	and	and	CCONJ
eurjchem-1473	132	9	δ	δ	PROPN
eurjchem-1473	132	10	8.29	8.29	NUM
eurjchem-1473	132	11	ppm	ppm	NOUN
eurjchem-1473	132	12	appeared	appear	VERB
eurjchem-1473	132	13	as	as	ADP
eurjchem-1473	132	14	two	two	NUM
eurjchem-1473	132	15	doublets	doublet	NOUN
eurjchem-1473	132	16	with	with	ADP
eurjchem-1473	132	17	j	j	PROPN
eurjchem-1473	132	18	=	=	SYM
eurjchem-1473	132	19	7.6	7.6	NUM
eurjchem-1473	132	20	,	,	PUNCT
eurjchem-1473	132	21	8.0	8.0	NUM
eurjchem-1473	132	22	hz	hz	VERB
eurjchem-1473	132	23	.	.	PUNCT
eurjchem-1473	133	1	if	if	SCONJ
eurjchem-1473	133	2	the	the	DET
eurjchem-1473	133	3	product	product	NOUN
eurjchem-1473	133	4	was	be	AUX
eurjchem-1473	133	5	isomeric	isomeric	ADJ
eurjchem-1473	133	6	17	17	NUM
eurjchem-1473	133	7	then	then	ADV
eurjchem-1473	133	8	one	one	NUM
eurjchem-1473	133	9	of	of	ADP
eurjchem-1473	133	10	their	their	PRON
eurjchem-1473	133	11	pyrimidine	pyrimidine	ADJ
eurjchem-1473	133	12	protons	proton	NOUN
eurjchem-1473	133	13	should	should	AUX
eurjchem-1473	133	14	have	have	AUX
eurjchem-1473	133	15	appeared	appear	VERB
eurjchem-1473	133	16	as	as	ADP
eurjchem-1473	133	17	quartet	quartet	NOUN
eurjchem-1473	133	18	(	(	PUNCT
eurjchem-1473	133	19	scheme	scheme	NOUN
eurjchem-1473	133	20	2	2	NUM
eurjchem-1473	133	21	)	)	PUNCT
eurjchem-1473	133	22	.	.	PUNCT
eurjchem-1473	134	1	reacting	react	VERB
eurjchem-1473	134	2	compound	compound	NOUN
eurjchem-1473	134	3	4	4	NUM
eurjchem-1473	134	4	with	with	ADP
eurjchem-1473	134	5	dimethylacetylene	dimethylacetylene	NOUN
eurjchem-1473	134	6	dicarboxy‐	dicarboxy‐	NOUN
eurjchem-1473	134	7	late	late	ADV
eurjchem-1473	134	8	(	(	PUNCT
eurjchem-1473	134	9	20	20	NUM
eurjchem-1473	134	10	)	)	PUNCT
eurjchem-1473	134	11	afforded	afford	VERB
eurjchem-1473	134	12	compound	compound	NOUN
eurjchem-1473	134	13	24	24	NUM
eurjchem-1473	134	14	rather	rather	ADV
eurjchem-1473	134	15	than	than	ADP
eurjchem-1473	134	16	isomeric	isomeric	ADJ
eurjchem-1473	134	17	22	22	NUM
eurjchem-1473	134	18	.	.	PUNCT
eurjchem-1473	135	1	it	it	PRON
eurjchem-1473	135	2	is	be	AUX
eurjchem-1473	135	3	assumed	assume	VERB
eurjchem-1473	135	4	that	that	SCONJ
eurjchem-1473	135	5	initially	initially	ADV
eurjchem-1473	135	6	adduct	adduct	VERB
eurjchem-1473	135	7	compound	compound	NOUN
eurjchem-1473	135	8	21	21	NUM
eurjchem-1473	135	9	or	or	CCONJ
eurjchem-1473	135	10	23	23	NUM
eurjchem-1473	135	11	is	be	AUX
eurjchem-1473	135	12	formed	form	VERB
eurjchem-1473	135	13	and	and	CCONJ
eurjchem-1473	135	14	cyclize	cyclize	VERB
eurjchem-1473	135	15	to	to	PART
eurjchem-1473	135	16	compound	compound	VERB
eurjchem-1473	135	17	22	22	NUM
eurjchem-1473	135	18	or	or	CCONJ
eurjchem-1473	135	19	24	24	NUM
eurjchem-1473	135	20	.	.	PUNCT
eurjchem-1473	135	21	possible	possible	ADJ
eurjchem-1473	135	22	formation	formation	NOUN
eurjchem-1473	135	23	of	of	ADP
eurjchem-1473	135	24	compound	compound	NOUN
eurjchem-1473	135	25	22	22	NUM
eurjchem-1473	135	26	was	be	AUX
eurjchem-1473	135	27	also	also	ADV
eurjchem-1473	135	28	excluded	exclude	VERB
eurjchem-1473	135	29	.	.	PUNCT
eurjchem-1473	136	1	based	base	VERB
eurjchem-1473	136	2	on	on	ADP
eurjchem-1473	136	3	1h	1h	NUM
eurjchem-1473	136	4	nmr	nmr	NOUN
eurjchem-1473	136	5	that	that	PRON
eurjchem-1473	136	6	revealed	reveal	VERB
eurjchem-1473	136	7	proton	proton	NOUN
eurjchem-1473	136	8	at	at	ADP
eurjchem-1473	136	9	c‐6	c‐6	NOUN
eurjchem-1473	136	10	as	as	ADP
eurjchem-1473	136	11	singlet	singlet	NOUN
eurjchem-1473	136	12	at	at	ADP
eurjchem-1473	136	13	δ	δ	PROPN
eurjchem-1473	136	14	6.33	6.33	NUM
eurjchem-1473	136	15	ppm	ppm	NOUN
eurjchem-1473	136	16	.	.	PUNCT
eurjchem-1473	137	1	if	if	SCONJ
eurjchem-1473	137	2	the	the	DET
eurjchem-1473	137	3	product	product	NOUN
eurjchem-1473	137	4	is	be	AUX
eurjchem-1473	137	5	isomeric	isomeric	ADJ
eurjchem-1473	137	6	22	22	NUM
eurjchem-1473	137	7	,	,	PUNCT
eurjchem-1473	137	8	it	it	PRON
eurjchem-1473	137	9	should	should	AUX
eurjchem-1473	137	10	appear	appear	VERB
eurjchem-1473	137	11	at	at	ADP
eurjchem-1473	137	12	a	a	DET
eurjchem-1473	137	13	lower	low	ADJ
eurjchem-1473	137	14	field	field	NOUN
eurjchem-1473	137	15	(	(	PUNCT
eurjchem-1473	137	16	≂	≂	ADP
eurjchem-1473	137	17	7.9	7.9	NUM
eurjchem-1473	137	18	ppm	ppm	NOUN
eurjchem-1473	137	19	)	)	PUNCT
eurjchem-1473	137	20	(	(	PUNCT
eurjchem-1473	137	21	scheme	scheme	NOUN
eurjchem-1473	137	22	3	3	NUM
eurjchem-1473	137	23	)	)	PUNCT
eurjchem-1473	137	24	.	.	PUNCT
eurjchem-1473	138	1	similarly	similarly	ADV
eurjchem-1473	138	2	,	,	PUNCT
eurjchem-1473	138	3	reaction	reaction	NOUN
eurjchem-1473	138	4	of	of	ADP
eurjchem-1473	138	5	compound	compound	NOUN
eurjchem-1473	138	6	4	4	NUM
eurjchem-1473	138	7	with	with	ADP
eurjchem-1473	138	8	ethyl	ethyl	PROPN
eurjchem-1473	138	9	fumarate	fumarate	NOUN
eurjchem-1473	138	10	(	(	PUNCT
eurjchem-1473	138	11	25	25	NUM
eurjchem-1473	138	12	)	)	PUNCT
eurjchem-1473	138	13	afforded	afford	VERB
eurjchem-1473	138	14	compound	compound	NOUN
eurjchem-1473	138	15	29	29	NUM
eurjchem-1473	138	16	rather	rather	ADV
eurjchem-1473	138	17	than	than	ADP
eurjchem-1473	138	18	compound	compound	VERB
eurjchem-1473	138	19	27	27	NUM
eurjchem-1473	138	20	via	via	ADP
eurjchem-1473	138	21	intermediacy	intermediacy	NOUN
eurjchem-1473	138	22	of	of	ADP
eurjchem-1473	138	23	compound	compound	NOUN
eurjchem-1473	138	24	28	28	NUM
eurjchem-1473	138	25	(	(	PUNCT
eurjchem-1473	138	26	scheme	scheme	NOUN
eurjchem-1473	138	27	4	4	NUM
eurjchem-1473	138	28	)	)	PUNCT
eurjchem-1473	138	29	.	.	PUNCT
eurjchem-1473	139	1	again	again	ADV
eurjchem-1473	139	2	,	,	PUNCT
eurjchem-1473	139	3	results	result	NOUN
eurjchem-1473	139	4	of	of	ADP
eurjchem-1473	139	5	utilizing	utilize	VERB
eurjchem-1473	139	6	methods	method	NOUN
eurjchem-1473	139	7	(	(	PUNCT
eurjchem-1473	139	8	a‐d	a‐d	NOUN
eurjchem-1473	139	9	)	)	PUNCT
eurjchem-1473	139	10	are	be	AUX
eurjchem-1473	139	11	tabulated	tabulate	VERB
eurjchem-1473	139	12	in	in	ADP
eurjchem-1473	139	13	table	table	NOUN
eurjchem-1473	139	14	1	1	NUM
eurjchem-1473	139	15	.	.	PUNCT
eurjchem-1473	140	1	compound	compound	NOUN
eurjchem-1473	140	2	4	4	NUM
eurjchem-1473	140	3	were	be	AUX
eurjchem-1473	140	4	reacted	react	VERB
eurjchem-1473	140	5	with	with	ADP
eurjchem-1473	140	6	benzylidenemalononitrile	benzylidenemalononitrile	NOUN
eurjchem-1473	140	7	(	(	PUNCT
eurjchem-1473	140	8	11	11	NUM
eurjchem-1473	140	9	)	)	PUNCT
eurjchem-1473	140	10	initially	initially	ADV
eurjchem-1473	140	11	following	follow	VERB
eurjchem-1473	140	12	literature	literature	NOUN
eurjchem-1473	140	13	procedure	procedure	NOUN
eurjchem-1473	140	14	(	(	PUNCT
eurjchem-1473	140	15	method	method	NOUN
eurjchem-1473	140	16	a	a	PRON
eurjchem-1473	140	17	)	)	PUNCT
eurjchem-1473	140	18	,	,	PUNCT
eurjchem-1473	140	19	then	then	ADV
eurjchem-1473	140	20	utilizing	utilize	VERB
eurjchem-1473	140	21	ultrasound	ultrasound	ADJ
eurjchem-1473	140	22	irradiation	irradiation	NOUN
eurjchem-1473	140	23	(	(	PUNCT
eurjchem-1473	140	24	method	method	NOUN
eurjchem-1473	140	25	b	b	NOUN
eurjchem-1473	140	26	)	)	PUNCT
eurjchem-1473	140	27	,	,	PUNCT
eurjchem-1473	140	28	microwave	microwave	NOUN
eurjchem-1473	140	29	heating	heating	NOUN
eurjchem-1473	140	30	(	(	PUNCT
eurjchem-1473	140	31	method	method	NOUN
eurjchem-1473	140	32	c	c	NOUN
eurjchem-1473	140	33	)	)	PUNCT
eurjchem-1473	140	34	and	and	CCONJ
eurjchem-1473	140	35	in	in	ADP
eurjchem-1473	140	36	a	a	DET
eurjchem-1473	140	37	q‐tube	q‐tube	NUM
eurjchem-1473	140	38	(	(	PUNCT
eurjchem-1473	140	39	method	method	NOUN
eurjchem-1473	140	40	d	d	NOUN
eurjchem-1473	140	41	)	)	PUNCT
eurjchem-1473	140	42	were	be	AUX
eurjchem-1473	140	43	gave	give	VERB
eurjchem-1473	140	44	us	we	PRON
eurjchem-1473	140	45	compound	compound	VERB
eurjchem-1473	140	46	33	33	NUM
eurjchem-1473	140	47	rather	rather	ADV
eurjchem-1473	140	48	than	than	ADP
eurjchem-1473	140	49	compound	compound	VERB
eurjchem-1473	140	50	31	31	NUM
eurjchem-1473	140	51	(	(	PUNCT
eurjchem-1473	140	52	scheme	scheme	NOUN
eurjchem-1473	140	53	5	5	NUM
eurjchem-1473	140	54	)	)	PUNCT
eurjchem-1473	140	55	.	.	PUNCT
eurjchem-1473	141	1	we	we	PRON
eurjchem-1473	141	2	confirm	confirm	VERB
eurjchem-1473	141	3	the	the	DET
eurjchem-1473	141	4	structure	structure	NOUN
eurjchem-1473	141	5	of	of	ADP
eurjchem-1473	141	6	compound	compound	NOUN
eurjchem-1473	141	7	33	33	NUM
eurjchem-1473	141	8	for	for	ADP
eurjchem-1473	141	9	the	the	DET
eurjchem-1473	141	10	reaction	reaction	NOUN
eurjchem-1473	141	11	product	product	NOUN
eurjchem-1473	141	12	,	,	PUNCT
eurjchem-1473	141	13	based	base	VERB
eurjchem-1473	141	14	on	on	ADP
eurjchem-1473	141	15	1h	1h	NUM
eurjchem-1473	141	16	nmr	nmr	NOUN
eurjchem-1473	141	17	spectra	spectra	NOUN
eurjchem-1473	141	18	,	,	PUNCT
eurjchem-1473	141	19	that	that	PRON
eurjchem-1473	141	20	revealed	reveal	VERB
eurjchem-1473	141	21	the	the	DET
eurjchem-1473	141	22	amino	amino	NOUN
eurjchem-1473	141	23	function	function	NOUN
eurjchem-1473	141	24	at	at	ADP
eurjchem-1473	141	25	c‐7	c‐7	PROPN
eurjchem-1473	141	26	at	at	ADP
eurjchem-1473	141	27	δ	δ	PROPN
eurjchem-1473	141	28	=	=	NOUN
eurjchem-1473	141	29	8.61	8.61	NUM
eurjchem-1473	141	30	ppm	ppm	NOUN
eurjchem-1473	141	31	which	which	PRON
eurjchem-1473	141	32	is	be	AUX
eurjchem-1473	141	33	downfield	downfield	VERB
eurjchem-1473	141	34	shifted	shift	VERB
eurjchem-1473	141	35	by	by	ADP
eurjchem-1473	141	36	the	the	DET
eurjchem-1473	141	37	anisotropic	anisotropic	NOUN
eurjchem-1473	141	38	effect	effect	NOUN
eurjchem-1473	141	39	of	of	ADP
eurjchem-1473	141	40	pyrazole	pyrazole	NOUN
eurjchem-1473	141	41	ring	ring	NOUN
eurjchem-1473	141	42	nitrogen	nitrogen	NOUN
eurjchem-1473	141	43	.	.	PUNCT
eurjchem-1473	142	1	if	if	SCONJ
eurjchem-1473	142	2	the	the	DET
eurjchem-1473	142	3	product	product	NOUN
eurjchem-1473	142	4	is	be	AUX
eurjchem-1473	142	5	compound	compound	VERB
eurjchem-1473	142	6	31	31	NUM
eurjchem-1473	143	1	it	it	PRON
eurjchem-1473	143	2	will	will	AUX
eurjchem-1473	143	3	appear	appear	VERB
eurjchem-1473	143	4	at	at	ADP
eurjchem-1473	143	5	δ	δ	PROPN
eurjchem-1473	143	6	≃	≃	ADJ
eurjchem-1473	143	7	5.8	5.8	NUM
eurjchem-1473	143	8	ppm	ppm	NOUN
eurjchem-1473	143	9	and	and	CCONJ
eurjchem-1473	143	10	(	(	PUNCT
eurjchem-1473	143	11	method	method	PROPN
eurjchem-1473	143	12	d	d	PROPN
eurjchem-1473	143	13	)	)	PUNCT
eurjchem-1473	143	14	gave	give	VERB
eurjchem-1473	143	15	a	a	DET
eurjchem-1473	143	16	good	good	ADJ
eurjchem-1473	143	17	yield	yield	NOUN
eurjchem-1473	143	18	with	with	ADP
eurjchem-1473	143	19	a	a	DET
eurjchem-1473	143	20	record	record	NOUN
eurjchem-1473	143	21	reaction	reaction	NOUN
eurjchem-1473	143	22	time	time	NOUN
eurjchem-1473	143	23	(	(	PUNCT
eurjchem-1473	143	24	table	table	NOUN
eurjchem-1473	143	25	1	1	NUM
eurjchem-1473	143	26	)	)	PUNCT
eurjchem-1473	143	27	.	.	PUNCT
eurjchem-1473	144	1	almarzouq	almarzouq	ADV
eurjchem-1473	144	2	et	et	PROPN
eurjchem-1473	144	3	al	al	PROPN
eurjchem-1473	144	4	.	.	PUNCT
eurjchem-1473	144	5	/	/	SYM
eurjchem-1473	144	6	european	european	PROPN
eurjchem-1473	144	7	journal	journal	PROPN
eurjchem-1473	144	8	of	of	ADP
eurjchem-1473	144	9	chemistry	chemistry	NOUN
eurjchem-1473	144	10	7	7	NUM
eurjchem-1473	144	11	(	(	PUNCT
eurjchem-1473	144	12	3	3	NUM
eurjchem-1473	144	13	)	)	PUNCT
eurjchem-1473	144	14	(	(	PUNCT
eurjchem-1473	144	15	2016	2016	NUM
eurjchem-1473	144	16	)	)	PUNCT
eurjchem-1473	144	17	347‐351	347‐351	NOUN
eurjchem-1473	144	18	351	351	NUM
eurjchem-1473	144	19	n	n	CCONJ
eurjchem-1473	144	20	n	n	CCONJ
eurjchem-1473	144	21	n	n	CCONJ
eurjchem-1473	144	22	h2n	h2n	VERB
eurjchem-1473	144	23	n	n	DET
eurjchem-1473	144	24	ph	ph	PROPN
eurjchem-1473	144	25	nh2	nh2	NOUN
eurjchem-1473	144	26	30	30	NUM
eurjchem-1473	144	27	32	32	NUM
eurjchem-1473	144	28	31	31	NUM
eurjchem-1473	144	29	n	n	CCONJ
eurjchem-1473	144	30	n	n	CCONJ
eurjchem-1473	144	31	n	n	CCONJ
eurjchem-1473	144	32	n	n	CCONJ
eurjchem-1473	144	33	h2n	h2n	PROPN
eurjchem-1473	144	34	nph	nph	PROPN
eurjchem-1473	144	35	nh2	nh2	PROPN
eurjchem-1473	144	36	ph	ph	ADJ
eurjchem-1473	145	1	+	+	CCONJ
eurjchem-1473	145	2	11	11	NUM
eurjchem-1473	145	3	n	n	CCONJ
eurjchem-1473	145	4	n	n	CCONJ
eurjchem-1473	145	5	n	n	CCONJ
eurjchem-1473	145	6	n	n	CCONJ
eurjchem-1473	145	7	h2n	h2n	PROPN
eurjchem-1473	145	8	nh2	nh2	PROPN
eurjchem-1473	145	9	nph	nph	PROPN
eurjchem-1473	145	10	33	33	NUM
eurjchem-1473	145	11	ph	ph	PROPN
eurjchem-1473	146	1	cn	cn	PROPN
eurjchem-1473	146	2	cn	cn	PROPN
eurjchem-1473	146	3	ph	ph	PROPN
eurjchem-1473	146	4	nh	nh	PROPN
eurjchem-1473	146	5	n	n	CCONJ
eurjchem-1473	146	6	n	n	PROPN
eurjchem-1473	146	7	h2n	h2n	PROPN
eurjchem-1473	146	8	n	n	PRON
eurjchem-1473	146	9	ph	ph	NOUN
eurjchem-1473	147	1	hn	hn	INTJ
eurjchem-1473	147	2	cn	cn	PROPN
eurjchem-1473	147	3	cn	cn	PROPN
eurjchem-1473	147	4	ph	ph	PROPN
eurjchem-1473	147	5	cn	cn	PROPN
eurjchem-1473	147	6	cn	cn	PROPN
eurjchem-1473	147	7	4	4	NUM
eurjchem-1473	147	8	n	n	PROPN
eurjchem-1473	147	9	n	n	CCONJ
eurjchem-1473	147	10	n	n	PROPN
eurjchem-1473	147	11	nh	nh	PROPN
eurjchem-1473	147	12	h2n	h2n	PROPN
eurjchem-1473	147	13	nh2	nh2	PROPN
eurjchem-1473	147	14	ph	ph	PROPN
eurjchem-1473	147	15	c	c	PROPN
eurjchem-1473	147	16	h	h	NOUN
eurjchem-1473	148	1	c	c	PROPN
eurjchem-1473	148	2	cn	cn	PROPN
eurjchem-1473	148	3	cn	cn	PROPN
eurjchem-1473	148	4	ph	ph	PROPN
eurjchem-1473	148	5	scheme	scheme	NOUN
eurjchem-1473	148	6	5	5	NUM
eurjchem-1473	148	7	4	4	NUM
eurjchem-1473	148	8	.	.	PUNCT
eurjchem-1473	149	1	conclusions	conclusion	NOUN
eurjchem-1473	149	2	1	1	NUM
eurjchem-1473	149	3	.	.	PUNCT
eurjchem-1473	150	1	as	as	ADP
eurjchem-1473	150	2	regards	regard	NOUN
eurjchem-1473	150	3	in	in	ADP
eurjchem-1473	150	4	new	new	ADJ
eurjchem-1473	150	5	rout	rout	NOUN
eurjchem-1473	150	6	of	of	ADP
eurjchem-1473	150	7	green	green	ADJ
eurjchem-1473	150	8	chemistry	chemistry	NOUN
eurjchem-1473	150	9	,	,	PUNCT
eurjchem-1473	150	10	using	use	VERB
eurjchem-1473	150	11	new	new	ADJ
eurjchem-1473	150	12	technique	technique	NOUN
eurjchem-1473	150	13	(	(	PUNCT
eurjchem-1473	150	14	q‐tube	q‐tube	NUM
eurjchem-1473	150	15	)	)	PUNCT
eurjchem-1473	150	16	,	,	PUNCT
eurjchem-1473	150	17	it	it	PRON
eurjchem-1473	150	18	is	be	AUX
eurjchem-1473	150	19	a	a	DET
eurjchem-1473	150	20	logical	logical	ADJ
eurjchem-1473	150	21	outcome	outcome	NOUN
eurjchem-1473	150	22	after	after	ADP
eurjchem-1473	150	23	several	several	ADJ
eurjchem-1473	150	24	researches	research	NOUN
eurjchem-1473	150	25	and	and	CCONJ
eurjchem-1473	150	26	comparison	comparison	NOUN
eurjchem-1473	150	27	with	with	ADP
eurjchem-1473	150	28	several	several	ADJ
eurjchem-1473	150	29	old	old	ADJ
eurjchem-1473	150	30	methods	method	NOUN
eurjchem-1473	150	31	,	,	PUNCT
eurjchem-1473	150	32	that	that	SCONJ
eurjchem-1473	150	33	an	an	DET
eurjchem-1473	150	34	improvement	improvement	NOUN
eurjchem-1473	150	35	of	of	ADP
eurjchem-1473	150	36	the	the	DET
eurjchem-1473	150	37	reactions	reaction	NOUN
eurjchem-1473	150	38	yields	yield	VERB
eurjchem-1473	150	39	with	with	ADP
eurjchem-1473	150	40	a	a	DET
eurjchem-1473	150	41	record	record	NOUN
eurjchem-1473	150	42	time	time	NOUN
eurjchem-1473	150	43	was	be	AUX
eurjchem-1473	150	44	achieved	achieve	VERB
eurjchem-1473	150	45	.	.	PUNCT
eurjchem-1473	151	1	2	2	X
eurjchem-1473	151	2	.	.	X
eurjchem-1473	151	3	pyrazole	pyrazole	NOUN
eurjchem-1473	151	4	compounds	compound	NOUN
eurjchem-1473	151	5	can	can	AUX
eurjchem-1473	151	6	provide	provide	VERB
eurjchem-1473	151	7	privileged	privileged	ADJ
eurjchem-1473	151	8	scaffolds	scaffold	NOUN
eurjchem-1473	151	9	for	for	ADP
eurjchem-1473	151	10	the	the	DET
eurjchem-1473	151	11	generation	generation	NOUN
eurjchem-1473	151	12	of	of	ADP
eurjchem-1473	151	13	target	target	NOUN
eurjchem-1473	151	14	compounds	compound	NOUN
eurjchem-1473	151	15	for	for	ADP
eurjchem-1473	151	16	biological	biological	ADJ
eurjchem-1473	151	17	and	and	CCONJ
eurjchem-1473	151	18	pharmacological	pharmacological	ADJ
eurjchem-1473	151	19	activities	activity	NOUN
eurjchem-1473	151	20	.	.	PUNCT
eurjchem-1473	152	1	3	3	X
eurjchem-1473	152	2	.	.	X
eurjchem-1473	152	3	utility	utility	NOUN
eurjchem-1473	152	4	of	of	ADP
eurjchem-1473	152	5	q‐tube	q‐tube	PUNCT
eurjchem-1473	152	6	compering	compere	VERB
eurjchem-1473	152	7	to	to	ADP
eurjchem-1473	152	8	microwaves	microwave	NOUN
eurjchem-1473	152	9	,	,	PUNCT
eurjchem-1473	152	10	and	and	CCONJ
eurjchem-1473	152	11	ultrasound	ultrasound	NOUN
eurjchem-1473	152	12	irradiation	irradiation	NOUN
eurjchem-1473	152	13	as	as	ADP
eurjchem-1473	152	14	green	green	ADJ
eurjchem-1473	152	15	energy	energy	NOUN
eurjchem-1473	152	16	routes	route	NOUN
eurjchem-1473	152	17	offers	offer	VERB
eurjchem-1473	152	18	advantageous	advantageous	ADJ
eurjchem-1473	152	19	features	feature	NOUN
eurjchem-1473	152	20	such	such	ADJ
eurjchem-1473	152	21	as	as	ADP
eurjchem-1473	152	22	good	good	ADJ
eurjchem-1473	152	23	yield	yield	NOUN
eurjchem-1473	152	24	.	.	PUNCT
eurjchem-1473	153	1	4	4	X
eurjchem-1473	153	2	.	.	X
eurjchem-1473	153	3	the	the	DET
eurjchem-1473	153	4	method	method	NOUN
eurjchem-1473	153	5	of	of	ADP
eurjchem-1473	153	6	q‐tube	q‐tube	PUNCT
eurjchem-1473	153	7	represents	represent	VERB
eurjchem-1473	153	8	a	a	DET
eurjchem-1473	153	9	promising	promising	ADJ
eurjchem-1473	153	10	benign	benign	ADJ
eurjchem-1473	153	11	route	route	NOUN
eurjchem-1473	153	12	to	to	PART
eurjchem-1473	153	13	replace	replace	VERB
eurjchem-1473	153	14	many	many	ADJ
eurjchem-1473	153	15	conventional	conventional	ADJ
eurjchem-1473	153	16	basic	basic	ADJ
eurjchem-1473	153	17	methods	method	NOUN
eurjchem-1473	153	18	which	which	PRON
eurjchem-1473	153	19	can	can	AUX
eurjchem-1473	153	20	encounter	encounter	VERB
eurjchem-1473	153	21	many	many	ADJ
eurjchem-1473	153	22	environmental	environmental	ADJ
eurjchem-1473	153	23	problems	problem	NOUN
eurjchem-1473	153	24	.	.	PUNCT
eurjchem-1473	154	1	5	5	X
eurjchem-1473	154	2	.	.	X
eurjchem-1473	154	3	utility	utility	NOUN
eurjchem-1473	154	4	of	of	ADP
eurjchem-1473	154	5	q‐tube	q‐tube	NUM
eurjchem-1473	154	6	method	method	NOUN
eurjchem-1473	154	7	showed	show	VERB
eurjchem-1473	154	8	acceleration	acceleration	NOUN
eurjchem-1473	154	9	of	of	ADP
eurjchem-1473	154	10	several	several	ADJ
eurjchem-1473	154	11	reactions	reaction	NOUN
eurjchem-1473	154	12	in	in	ADP
eurjchem-1473	154	13	better	well	ADJ
eurjchem-1473	154	14	way	way	NOUN
eurjchem-1473	154	15	compared	compare	VERB
eurjchem-1473	154	16	to	to	ADP
eurjchem-1473	154	17	microwave	microwave	NOUN
eurjchem-1473	154	18	(	(	PUNCT
eurjchem-1473	154	19	mw	mw	PROPN
eurjchem-1473	154	20	)	)	PUNCT
eurjchem-1473	154	21	and	and	CCONJ
eurjchem-1473	154	22	ultrasound	ultrasound	NOUN
eurjchem-1473	154	23	(	(	PUNCT
eurjchem-1473	154	24	us	us	PROPN
eurjchem-1473	154	25	)	)	PUNCT
eurjchem-1473	154	26	methods	method	NOUN
eurjchem-1473	154	27	.	.	PUNCT
eurjchem-1473	155	1	6	6	X
eurjchem-1473	155	2	.	.	PUNCT
eurjchem-1473	155	3	sealed	seal	VERB
eurjchem-1473	155	4	tube	tube	NOUN
eurjchem-1473	155	5	is	be	AUX
eurjchem-1473	155	6	the	the	DET
eurjchem-1473	155	7	key	key	NOUN
eurjchem-1473	155	8	for	for	ADP
eurjchem-1473	155	9	all	all	DET
eurjchem-1473	155	10	benefits	benefit	NOUN
eurjchem-1473	155	11	(	(	PUNCT
eurjchem-1473	155	12	like	like	ADP
eurjchem-1473	155	13	short	short	ADJ
eurjchem-1473	155	14	reaction	reaction	NOUN
eurjchem-1473	155	15	time	time	NOUN
eurjchem-1473	155	16	)	)	PUNCT
eurjchem-1473	155	17	.	.	PUNCT
eurjchem-1473	156	1	microwave	microwave	NOUN
eurjchem-1473	156	2	is	be	AUX
eurjchem-1473	156	3	just	just	ADV
eurjchem-1473	156	4	a	a	DET
eurjchem-1473	156	5	heating	heating	NOUN
eurjchem-1473	156	6	source	source	NOUN
eurjchem-1473	156	7	,	,	PUNCT
eurjchem-1473	156	8	no	no	DET
eurjchem-1473	156	9	impact	impact	NOUN
eurjchem-1473	156	10	on	on	ADP
eurjchem-1473	156	11	reactions	reaction	NOUN
eurjchem-1473	156	12	.	.	PUNCT
eurjchem-1473	157	1	7	7	X
eurjchem-1473	157	2	.	.	X
eurjchem-1473	157	3	for	for	ADP
eurjchem-1473	157	4	sealed	seal	VERB
eurjchem-1473	157	5	tube	tube	NOUN
eurjchem-1473	157	6	,	,	PUNCT
eurjchem-1473	157	7	oil	oil	NOUN
eurjchem-1473	157	8	bath	bath	NOUN
eurjchem-1473	157	9	provided	provide	VERB
eurjchem-1473	157	10	better	well	ADJ
eurjchem-1473	157	11	results	result	NOUN
eurjchem-1473	157	12	than	than	ADP
eurjchem-1473	157	13	microwave	microwave	NOUN
eurjchem-1473	157	14	.	.	PUNCT
eurjchem-1473	158	1	oil	oil	NOUN
eurjchem-1473	158	2	bath	bath	NOUN
eurjchem-1473	158	3	provides	provide	VERB
eurjchem-1473	158	4	uniform	uniform	ADJ
eurjchem-1473	158	5	heating	heating	NOUN
eurjchem-1473	158	6	while	while	SCONJ
eurjchem-1473	158	7	microwave	microwave	NOUN
eurjchem-1473	158	8	could	could	AUX
eurjchem-1473	158	9	cause	cause	VERB
eurjchem-1473	158	10	over	over	ADP
eurjchem-1473	158	11	heating	heating	NOUN
eurjchem-1473	158	12	due	due	ADP
eurjchem-1473	158	13	to	to	ADP
eurjchem-1473	158	14	its	its	PRON
eurjchem-1473	158	15	nature	nature	NOUN
eurjchem-1473	158	16	,	,	PUNCT
eurjchem-1473	158	17	which	which	PRON
eurjchem-1473	158	18	results	result	VERB
eurjchem-1473	158	19	in	in	ADP
eurjchem-1473	158	20	dark	dark	ADJ
eurjchem-1473	158	21	decomposed	decompose	VERB
eurjchem-1473	158	22	reaction	reaction	NOUN
eurjchem-1473	158	23	mixture	mixture	NOUN
eurjchem-1473	158	24	.	.	PUNCT
eurjchem-1473	159	1	acknowledgements	acknowledgement	NOUN
eurjchem-1473	159	2	the	the	DET
eurjchem-1473	159	3	authors	author	NOUN
eurjchem-1473	159	4	are	be	AUX
eurjchem-1473	159	5	grateful	grateful	ADJ
eurjchem-1473	159	6	to	to	ADP
eurjchem-1473	159	7	kuwait	kuwait	PROPN
eurjchem-1473	159	8	university	university	PROPN
eurjchem-1473	159	9	,	,	PUNCT
eurjchem-1473	159	10	analytical	analytical	ADJ
eurjchem-1473	159	11	analab	analab	NOUN
eurjchem-1473	159	12	/	/	SYM
eurjchem-1473	159	13	saf	saf	PROPN
eurjchem-1473	159	14	facilities	facility	NOUN
eurjchem-1473	159	15	provided	provide	VERB
eurjchem-1473	159	16	by	by	ADP
eurjchem-1473	159	17	general	general	ADJ
eurjchem-1473	159	18	facility‐science	facility‐science	NOUN
eurjchem-1473	159	19	(	(	PUNCT
eurjchem-1473	159	20	gf‐	gf‐	NOUN
eurjchem-1473	159	21	s	s	X
eurjchem-1473	159	22	)	)	PUNCT
eurjchem-1473	159	23	(	(	PUNCT
eurjchem-1473	159	24	project	project	NOUN
eurjchem-1473	159	25	no	no	INTJ
eurjchem-1473	159	26	:	:	PUNCT
eurjchem-1473	159	27	gs	gs	PROPN
eurjchem-1473	159	28	01/01	01/01	NUM
eurjchem-1473	159	29	,	,	PUNCT
eurjchem-1473	159	30	gs	gs	PROPN
eurjchem-1473	159	31	01/03	01/03	NOUN
eurjchem-1473	159	32	,	,	PUNCT
eurjchem-1473	159	33	gs	gs	NOUN
eurjchem-1473	160	1	01/05	01/05	NUM
eurjchem-1473	160	2	,	,	PUNCT
eurjchem-1473	160	3	gs	gs	PROPN
eurjchem-1473	160	4	02/10	02/10	NUM
eurjchem-1473	160	5	&	&	CCONJ
eurjchem-1473	160	6	gs	gs	NOUN
eurjchem-1473	160	7	03/08	03/08	NUM
eurjchem-1473	160	8	)	)	PUNCT
eurjchem-1473	160	9	.	.	PUNCT
eurjchem-1473	161	1	also	also	ADV
eurjchem-1473	161	2	,	,	PUNCT
eurjchem-1473	161	3	deep	deep	ADV
eurjchem-1473	161	4	thankful	thankful	ADJ
eurjchem-1473	161	5	to	to	PART
eurjchem-1473	161	6	prof	prof	PROPN
eurjchem-1473	161	7	.	.	PUNCT
eurjchem-1473	162	1	dr	dr	PROPN
eurjchem-1473	162	2	.	.	PROPN
eurjchem-1473	162	3	mohamed	mohamed	PROPN
eurjchem-1473	162	4	hilmy	hilmy	PRON
eurjchem-1473	162	5	elnagdi	elnagdi	VERB
eurjchem-1473	162	6	for	for	ADP
eurjchem-1473	162	7	his	his	PRON
eurjchem-1473	162	8	continual	continual	ADJ
eurjchem-1473	162	9	guidance	guidance	NOUN
eurjchem-1473	162	10	during	during	ADP
eurjchem-1473	162	11	performing	perform	VERB
eurjchem-1473	162	12	this	this	DET
eurjchem-1473	162	13	work	work	NOUN
eurjchem-1473	162	14	.	.	PUNCT
eurjchem-1473	163	1	references	reference	NOUN
eurjchem-1473	163	2	[	[	X
eurjchem-1473	163	3	1	1	NUM
eurjchem-1473	163	4	]	]	PUNCT
eurjchem-1473	163	5	.	.	PUNCT
eurjchem-1473	164	1	elnagdi	elnagdi	PROPN
eurjchem-1473	164	2	,	,	PUNCT
eurjchem-1473	164	3	m.	m.	PROPN
eurjchem-1473	164	4	h.	h.	PROPN
eurjchem-1473	164	5	;	;	PUNCT
eurjchem-1473	164	6	abd	abd	PROPN
eurjchem-1473	164	7	allah	allah	PROPN
eurjchem-1473	164	8	,	,	PUNCT
eurjchem-1473	164	9	s.	s.	PROPN
eurjchem-1473	164	10	o.	o.	PROPN
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eurjchem-1473	164	13	.	.	PUNCT
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eurjchem-1473	166	2	,	,	PUNCT
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eurjchem-1473	166	4	,	,	PUNCT
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eurjchem-1473	166	6	.	.	PUNCT
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eurjchem-1473	167	3	]	]	PUNCT
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eurjchem-1473	167	6	,	,	PUNCT
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eurjchem-1473	168	2	.	.	PUNCT
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eurjchem-1473	169	2	,	,	PUNCT
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eurjchem-1473	170	3	]	]	PUNCT
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eurjchem-1473	175	3	]	]	PUNCT
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eurjchem-1473	202	14	fouda	fouda	PROPN
eurjchem-1473	202	15	,	,	PUNCT
eurjchem-1473	202	16	a.	a.	NOUN
eurjchem-1473	202	17	m.	m.	PROPN
eurjchem-1473	202	18	spectrochim	spectrochim	PROPN
eurjchem-1473	202	19	.	.	PUNCT
eurjchem-1473	203	1	acta	acta	PROPN
eurjchem-1473	203	2	a	a	DET
eurjchem-1473	203	3	2013	2013	NUM
eurjchem-1473	203	4	,	,	PUNCT
eurjchem-1473	203	5	111	111	NUM
eurjchem-1473	203	6	,	,	PUNCT
eurjchem-1473	203	7	223‐229	223‐229	NUM
eurjchem-1473	203	8	.	.	PUNCT