id	sid	tid	token	lemma	pos
eurjchem-1040	1	1	untitled	untitle	VERB
eurjchem-1040	1	2	european	european	PROPN
eurjchem-1040	1	3	journal	journal	PROPN
eurjchem-1040	1	4	of	of	ADP
eurjchem-1040	1	5	chemistry	chemistry	NOUN
eurjchem-1040	1	6	5	5	NUM
eurjchem-1040	1	7	(	(	PUNCT
eurjchem-1040	1	8	3	3	NUM
eurjchem-1040	1	9	)	)	PUNCT
eurjchem-1040	1	10	(	(	PUNCT
eurjchem-1040	1	11	2014	2014	NUM
eurjchem-1040	1	12	)	)	PUNCT
eurjchem-1040	1	13	457‐462	457‐462	NUM
eurjchem-1040	1	14	european	european	PROPN
eurjchem-1040	1	15	journal	journal	PROPN
eurjchem-1040	1	16	of	of	ADP
eurjchem-1040	1	17	chemistry	chemistry	NOUN
eurjchem-1040	1	18	issn	issn	PROPN
eurjchem-1040	1	19	2153‐2249	2153‐2249	PROPN
eurjchem-1040	1	20	(	(	PUNCT
eurjchem-1040	1	21	print	print	NOUN
eurjchem-1040	1	22	)	)	PUNCT
eurjchem-1040	1	23	/	/	SYM
eurjchem-1040	1	24	issn	issn	PROPN
eurjchem-1040	1	25	2153‐2257	2153‐2257	NUM
eurjchem-1040	1	26	(	(	PUNCT
eurjchem-1040	1	27	online	online	ADJ
eurjchem-1040	1	28	)	)	PUNCT
eurjchem-1040	1	29			NOUN
eurjchem-1040	1	30	2014	2014	NUM
eurjchem-1040	2	1	eurjchem	eurjchem	PROPN
eurjchem-1040	2	2	publishing	publish	VERB
eurjchem-1040	2	3	‐	‐	NOUN
eurjchem-1040	2	4	printed	print	VERB
eurjchem-1040	2	5	in	in	ADP
eurjchem-1040	2	6	the	the	DET
eurjchem-1040	2	7	usa	usa	PROPN
eurjchem-1040	2	8	http://dx.doi.org/10.5155/eurjchem.5.3.457‐462.1040	http://dx.doi.org/10.5155/eurjchem.5.3.457‐462.1040	PROPN
eurjchem-1040	2	9	european	european	PROPN
eurjchem-1040	2	10	journal	journal	PROPN
eurjchem-1040	2	11	of	of	ADP
eurjchem-1040	2	12	chemistry	chemistry	PROPN
eurjchem-1040	2	13	journal	journal	PROPN
eurjchem-1040	2	14	homepage	homepage	NOUN
eurjchem-1040	2	15	:	:	PUNCT
eurjchem-1040	2	16	www.eurjchem.com	www.eurjchem.com	X
eurjchem-1040	2	17	synthesis	synthesis	NOUN
eurjchem-1040	2	18	of	of	ADP
eurjchem-1040	2	19	new	new	ADJ
eurjchem-1040	2	20	3,4‐dihydropyrano[c]chromene	3,4‐dihydropyrano[c]chromene	NUM
eurjchem-1040	2	21	derivatives	derivative	NOUN
eurjchem-1040	2	22	and	and	CCONJ
eurjchem-1040	2	23	their	their	PRON
eurjchem-1040	2	24	evaluation	evaluation	NOUN
eurjchem-1040	2	25	as	as	ADP
eurjchem-1040	2	26	acetyl	acetyl	NOUN
eurjchem-1040	2	27	cholinesterase	cholinesterase	NOUN
eurjchem-1040	2	28	inhibitors	inhibitor	NOUN
eurjchem-1040	2	29	younes	youne	NOUN
eurjchem-1040	2	30	bouazizi	bouazizi	VERB
eurjchem-1040	2	31	a	a	DET
eurjchem-1040	2	32	,	,	PUNCT
eurjchem-1040	2	33	b	b	NOUN
eurjchem-1040	2	34	,	,	PUNCT
eurjchem-1040	2	35	*	*	PROPN
eurjchem-1040	2	36	,	,	PUNCT
eurjchem-1040	2	37	anis	anis	PROPN
eurjchem-1040	2	38	romdhane	romdhane	PROPN
eurjchem-1040	2	39	b	b	PROPN
eurjchem-1040	2	40	,	,	PUNCT
eurjchem-1040	2	41	and	and	CCONJ
eurjchem-1040	2	42	hichem	hichem	PROPN
eurjchem-1040	2	43	ben	ben	PROPN
eurjchem-1040	2	44	jannet	jannet	PROPN
eurjchem-1040	2	45	b	b	PROPN
eurjchem-1040	2	46	a	a	DET
eurjchem-1040	2	47	chemistry	chemistry	NOUN
eurjchem-1040	2	48	department	department	NOUN
eurjchem-1040	2	49	,	,	PUNCT
eurjchem-1040	2	50	faculty	faculty	NOUN
eurjchem-1040	2	51	of	of	ADP
eurjchem-1040	2	52	science	science	NOUN
eurjchem-1040	2	53	,	,	PUNCT
eurjchem-1040	2	54	jazan	jazan	PROPN
eurjchem-1040	2	55	university	university	PROPN
eurjchem-1040	2	56	,	,	PUNCT
eurjchem-1040	2	57	2097	2097	NUM
eurjchem-1040	2	58	,	,	PUNCT
eurjchem-1040	2	59	saudi	saudi	PROPN
eurjchem-1040	2	60	arabia	arabia	PROPN
eurjchem-1040	2	61	b	b	PROPN
eurjchem-1040	2	62	laboratory	laboratory	NOUN
eurjchem-1040	2	63	of	of	ADP
eurjchem-1040	2	64	heterocyclic	heterocyclic	ADJ
eurjchem-1040	2	65	chemistry	chemistry	NOUN
eurjchem-1040	2	66	,	,	PUNCT
eurjchem-1040	2	67	natural	natural	ADJ
eurjchem-1040	2	68	products	product	NOUN
eurjchem-1040	2	69	and	and	CCONJ
eurjchem-1040	2	70	reactivity	reactivity	NOUN
eurjchem-1040	2	71	,	,	PUNCT
eurjchem-1040	2	72	bioorganic	bioorganic	ADJ
eurjchem-1040	2	73	chemistry	chemistry	NOUN
eurjchem-1040	2	74	and	and	CCONJ
eurjchem-1040	2	75	natural	natural	ADJ
eurjchem-1040	2	76	products	product	NOUN
eurjchem-1040	2	77	,	,	PUNCT
eurjchem-1040	2	78	faculty	faculty	NOUN
eurjchem-1040	2	79	of	of	ADP
eurjchem-1040	2	80	sciences	science	NOUN
eurjchem-1040	2	81	,	,	PUNCT
eurjchem-1040	2	82	university	university	PROPN
eurjchem-1040	2	83	of	of	ADP
eurjchem-1040	2	84	monastir	monastir	PROPN
eurjchem-1040	2	85	,	,	PUNCT
eurjchem-1040	2	86	monastir	monastir	PROPN
eurjchem-1040	2	87	,	,	PUNCT
eurjchem-1040	2	88	5000	5000	NUM
eurjchem-1040	2	89	,	,	PUNCT
eurjchem-1040	2	90	tunisia	tunisia	NOUN
eurjchem-1040	2	91	*	*	PUNCT
eurjchem-1040	2	92	corresponding	correspond	VERB
eurjchem-1040	2	93	author	author	NOUN
eurjchem-1040	2	94	at	at	ADP
eurjchem-1040	2	95	:	:	PUNCT
eurjchem-1040	2	96	chemistry	chemistry	NOUN
eurjchem-1040	2	97	department	department	NOUN
eurjchem-1040	2	98	,	,	PUNCT
eurjchem-1040	2	99	faculty	faculty	NOUN
eurjchem-1040	2	100	of	of	ADP
eurjchem-1040	2	101	science	science	NOUN
eurjchem-1040	2	102	,	,	PUNCT
eurjchem-1040	2	103	jazan	jazan	PROPN
eurjchem-1040	2	104	university	university	PROPN
eurjchem-1040	2	105	,	,	PUNCT
eurjchem-1040	2	106	2097	2097	NUM
eurjchem-1040	2	107	,	,	PUNCT
eurjchem-1040	2	108	saudi	saudi	PROPN
eurjchem-1040	2	109	arabia	arabia	PROPN
eurjchem-1040	2	110	.	.	PUNCT
eurjchem-1040	3	1	tel	tel	PROPN
eurjchem-1040	3	2	.	.	PUNCT
eurjchem-1040	3	3	:	:	PUNCT
eurjchem-1040	4	1	+96.653.7135063	+96.653.7135063	PROPN
eurjchem-1040	4	2	.	.	PUNCT
eurjchem-1040	5	1	fax	fax	NOUN
eurjchem-1040	5	2	:	:	PUNCT
eurjchem-1040	5	3	+96.653.7135065	+96.653.7135065	PROPN
eurjchem-1040	5	4	.	.	PUNCT
eurjchem-1040	5	5	e‐mail	e‐mail	PUNCT
eurjchem-1040	6	1	address	address	NOUN
eurjchem-1040	6	2	:	:	PUNCT
eurjchem-1040	6	3	bouazizi_younes@yahoo.fr	bouazizi_younes@yahoo.fr	NOUN
eurjchem-1040	6	4	(	(	PUNCT
eurjchem-1040	6	5	y.	y.	NOUN
eurjchem-1040	6	6	bouazizi	bouazizi	PROPN
eurjchem-1040	6	7	)	)	PUNCT
eurjchem-1040	6	8	.	.	PUNCT
eurjchem-1040	7	1	article	article	NOUN
eurjchem-1040	7	2	information	information	PROPN
eurjchem-1040	7	3	abstract	abstract	ADJ
eurjchem-1040	7	4	doi	doi	NOUN
eurjchem-1040	7	5	:	:	PUNCT
eurjchem-1040	7	6	10.5155	10.5155	NUM
eurjchem-1040	7	7	/	/	SYM
eurjchem-1040	7	8	eurjchem.5.3.457‐462.1040	eurjchem.5.3.457‐462.1040	PUNCT
eurjchem-1040	7	9	received	receive	VERB
eurjchem-1040	7	10	:	:	PUNCT
eurjchem-1040	7	11	02	02	NUM
eurjchem-1040	7	12	march	march	NOUN
eurjchem-1040	7	13	2014	2014	NUM
eurjchem-1040	7	14	received	receive	VERB
eurjchem-1040	7	15	in	in	ADP
eurjchem-1040	7	16	revised	revise	VERB
eurjchem-1040	7	17	form	form	NOUN
eurjchem-1040	7	18	:	:	PUNCT
eurjchem-1040	7	19	26	26	NUM
eurjchem-1040	7	20	april	april	PROPN
eurjchem-1040	7	21	2014	2014	NUM
eurjchem-1040	7	22	accepted	accept	VERB
eurjchem-1040	7	23	:	:	PUNCT
eurjchem-1040	7	24	27	27	NUM
eurjchem-1040	7	25	april	april	PROPN
eurjchem-1040	7	26	2014	2014	NUM
eurjchem-1040	7	27	online	online	NOUN
eurjchem-1040	7	28	:	:	PUNCT
eurjchem-1040	7	29	30	30	NUM
eurjchem-1040	7	30	september	september	PROPN
eurjchem-1040	7	31	2014	2014	NUM
eurjchem-1040	7	32	keywords	keyword	NOUN
eurjchem-1040	7	33	2‐amino‐4‐phenyl‐4,5‐dihydro‐5‐oxopyrano[2,3‐c]chromen‐3‐carbonitrile	2‐amino‐4‐phenyl‐4,5‐dihydro‐5‐oxopyrano[2,3‐c]chromen‐3‐carbonitrile	NUM
eurjchem-1040	7	34	derivatives	derivative	NOUN
eurjchem-1040	7	35	(	(	PUNCT
eurjchem-1040	7	36	8a‐d	8a‐d	ADV
eurjchem-1040	7	37	)	)	PUNCT
eurjchem-1040	7	38	have	have	AUX
eurjchem-1040	7	39	been	be	AUX
eurjchem-1040	7	40	isolated	isolate	VERB
eurjchem-1040	7	41	in	in	ADP
eurjchem-1040	7	42	good	good	ADJ
eurjchem-1040	7	43	yields	yield	NOUN
eurjchem-1040	7	44	by	by	ADP
eurjchem-1040	7	45	the	the	DET
eurjchem-1040	7	46	reaction	reaction	NOUN
eurjchem-1040	7	47	of	of	ADP
eurjchem-1040	7	48	corresponding	correspond	VERB
eurjchem-1040	7	49	4‐hydroxycoumarin	4‐hydroxycoumarin	PROPN
eurjchem-1040	7	50	(	(	PUNCT
eurjchem-1040	7	51	1	1	NUM
eurjchem-1040	7	52	)	)	PUNCT
eurjchem-1040	7	53	with	with	ADP
eurjchem-1040	7	54	substituted	substitute	VERB
eurjchem-1040	7	55	aldehydes	aldehyde	NOUN
eurjchem-1040	7	56	(	(	PUNCT
eurjchem-1040	7	57	2a‐d	2a‐d	NOUN
eurjchem-1040	7	58	)	)	PUNCT
eurjchem-1040	7	59	and	and	CCONJ
eurjchem-1040	7	60	malononitrile	malononitrile	NOUN
eurjchem-1040	7	61	(	(	PUNCT
eurjchem-1040	7	62	3	3	X
eurjchem-1040	7	63	)	)	PUNCT
eurjchem-1040	7	64	under	under	ADP
eurjchem-1040	7	65	reflux	reflux	NOUN
eurjchem-1040	7	66	conditions	condition	NOUN
eurjchem-1040	7	67	.	.	PUNCT
eurjchem-1040	8	1	the	the	DET
eurjchem-1040	8	2	reactivity	reactivity	NOUN
eurjchem-1040	8	3	of	of	ADP
eurjchem-1040	8	4	α‐functionalized	α‐functionalize	VERB
eurjchem-1040	8	5	iminoethers	iminoether	NOUN
eurjchem-1040	8	6	(	(	PUNCT
eurjchem-1040	8	7	9a‐d	9a‐d	NOUN
eurjchem-1040	8	8	)	)	PUNCT
eurjchem-1040	8	9	with	with	ADP
eurjchem-1040	8	10	hydrazine	hydrazine	NOUN
eurjchem-1040	8	11	,	,	PUNCT
eurjchem-1040	8	12	hydroxylamine	hydroxylamine	NOUN
eurjchem-1040	8	13	and	and	CCONJ
eurjchem-1040	8	14	piperidine	piperidine	NOUN
eurjchem-1040	8	15	was	be	AUX
eurjchem-1040	8	16	studied	study	VERB
eurjchem-1040	8	17	.	.	PUNCT
eurjchem-1040	9	1	the	the	DET
eurjchem-1040	9	2	synthesized	synthesize	VERB
eurjchem-1040	9	3	compounds	compound	NOUN
eurjchem-1040	9	4	were	be	AUX
eurjchem-1040	9	5	characterized	characterize	VERB
eurjchem-1040	9	6	by	by	ADP
eurjchem-1040	9	7	various	various	ADJ
eurjchem-1040	9	8	techniques	technique	NOUN
eurjchem-1040	9	9	including	include	VERB
eurjchem-1040	9	10	spectroscopy	spectroscopy	NOUN
eurjchem-1040	9	11	.	.	PUNCT
eurjchem-1040	10	1	compounds	compound	NOUN
eurjchem-1040	10	2	8‐11	8‐11	NUM
eurjchem-1040	10	3	were	be	AUX
eurjchem-1040	10	4	also	also	ADV
eurjchem-1040	10	5	evaluated	evaluate	VERB
eurjchem-1040	10	6	as	as	ADP
eurjchem-1040	10	7	potential	potential	ADJ
eurjchem-1040	10	8	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	10	9	inhibitors	inhibitor	NOUN
eurjchem-1040	10	10	.	.	PUNCT
eurjchem-1040	11	1	chromene	chromene	PROPN
eurjchem-1040	11	2	iminoethers	iminoether	NOUN
eurjchem-1040	11	3	pyrrolochromene	pyrrolochromene	VERB
eurjchem-1040	11	4	pyridinochromene	pyridinochromene	NOUN
eurjchem-1040	11	5	dihydropyrano[c]chromene	dihydropyrano[c]chromene	NOUN
eurjchem-1040	11	6	anti‐acetylcholinesterase	anti‐acetylcholinesterase	NOUN
eurjchem-1040	11	7	activity	activity	NOUN
eurjchem-1040	11	8	1	1	NUM
eurjchem-1040	11	9	.	.	PUNCT
eurjchem-1040	12	1	introduction	introduction	NOUN
eurjchem-1040	12	2	4‐hydroxycoumarins	4‐hydroxycoumarin	NOUN
eurjchem-1040	12	3	(	(	PUNCT
eurjchem-1040	12	4	2h‐1‐benzopyran‐2‐ones	2h‐1‐benzopyran‐2‐one	NOUN
eurjchem-1040	12	5	)	)	PUNCT
eurjchem-1040	12	6	have	have	AUX
eurjchem-1040	12	7	evoked	evoke	VERB
eurjchem-1040	12	8	a	a	DET
eurjchem-1040	12	9	great	great	ADJ
eurjchem-1040	12	10	deal	deal	NOUN
eurjchem-1040	12	11	of	of	ADP
eurjchem-1040	12	12	interest	interest	NOUN
eurjchem-1040	12	13	due	due	ADP
eurjchem-1040	12	14	to	to	ADP
eurjchem-1040	12	15	their	their	PRON
eurjchem-1040	12	16	biological	biological	ADJ
eurjchem-1040	12	17	properties	property	NOUN
eurjchem-1040	12	18	and	and	CCONJ
eurjchem-1040	12	19	characteristic	characteristic	ADJ
eurjchem-1040	12	20	conjugated	conjugate	VERB
eurjchem-1040	12	21	molecular	molecular	ADJ
eurjchem-1040	12	22	architecture	architecture	NOUN
eurjchem-1040	12	23	.	.	PUNCT
eurjchem-1040	13	1	many	many	ADJ
eurjchem-1040	13	2	of	of	ADP
eurjchem-1040	13	3	them	they	PRON
eurjchem-1040	13	4	display	display	VERB
eurjchem-1040	13	5	important	important	ADJ
eurjchem-1040	13	6	pharmacological	pharmacological	ADJ
eurjchem-1040	13	7	effects	effect	NOUN
eurjchem-1040	13	8	,	,	PUNCT
eurjchem-1040	13	9	including	include	VERB
eurjchem-1040	13	10	analgesic	analgesic	ADJ
eurjchem-1040	13	11	[	[	X
eurjchem-1040	13	12	1	1	NUM
eurjchem-1040	13	13	]	]	PUNCT
eurjchem-1040	13	14	,	,	PUNCT
eurjchem-1040	13	15	anti‐arthritis	anti‐arthritis	PUNCT
eurjchem-1040	14	1	[	[	X
eurjchem-1040	14	2	2	2	NUM
eurjchem-1040	14	3	]	]	PUNCT
eurjchem-1040	14	4	,	,	PUNCT
eurjchem-1040	14	5	anti‐inflammatory	anti‐inflammatory	NOUN
eurjchem-1040	15	1	[	[	X
eurjchem-1040	15	2	3	3	NUM
eurjchem-1040	15	3	]	]	PUNCT
eurjchem-1040	15	4	,	,	PUNCT
eurjchem-1040	15	5	anti‐	anti‐	PROPN
eurjchem-1040	15	6	pyretic	pyretic	ADJ
eurjchem-1040	16	1	[	[	X
eurjchem-1040	16	2	4	4	NUM
eurjchem-1040	16	3	]	]	PUNCT
eurjchem-1040	16	4	,	,	PUNCT
eurjchem-1040	16	5	anti‐bacterial	anti‐bacterial	ADJ
eurjchem-1040	16	6	[	[	X
eurjchem-1040	16	7	5	5	NUM
eurjchem-1040	16	8	]	]	PUNCT
eurjchem-1040	16	9	,	,	PUNCT
eurjchem-1040	16	10	anti‐viral	anti‐viral	ADJ
eurjchem-1040	17	1	[	[	X
eurjchem-1040	17	2	6	6	NUM
eurjchem-1040	17	3	]	]	PUNCT
eurjchem-1040	17	4	,	,	PUNCT
eurjchem-1040	17	5	and	and	CCONJ
eurjchem-1040	17	6	anti‐cancer	anti‐cancer	VERB
eurjchem-1040	18	1	[	[	X
eurjchem-1040	18	2	7	7	NUM
eurjchem-1040	18	3	]	]	ADJ
eurjchem-1040	18	4	properties	property	NOUN
eurjchem-1040	18	5	.	.	PUNCT
eurjchem-1040	19	1	4‐hydroxycoumarin	4‐hydroxycoumarin	NUM
eurjchem-1040	19	2	and	and	CCONJ
eurjchem-1040	19	3	its	its	PRON
eurjchem-1040	19	4	derivatives	derivative	NOUN
eurjchem-1040	19	5	have	have	AUX
eurjchem-1040	19	6	been	be	AUX
eurjchem-1040	19	7	effectively	effectively	ADV
eurjchem-1040	19	8	used	use	VERB
eurjchem-1040	19	9	as	as	ADP
eurjchem-1040	19	10	anticoagulants	anticoagulant	NOUN
eurjchem-1040	19	11	for	for	ADP
eurjchem-1040	19	12	the	the	DET
eurjchem-1040	19	13	treatment	treatment	NOUN
eurjchem-1040	19	14	of	of	ADP
eurjchem-1040	19	15	disorders	disorder	NOUN
eurjchem-1040	19	16	in	in	ADP
eurjchem-1040	19	17	which	which	PRON
eurjchem-1040	19	18	there	there	PRON
eurjchem-1040	19	19	is	be	VERB
eurjchem-1040	19	20	excessive	excessive	ADJ
eurjchem-1040	19	21	or	or	CCONJ
eurjchem-1040	19	22	undesirable	undesirable	ADJ
eurjchem-1040	19	23	clotting	clotting	NOUN
eurjchem-1040	19	24	,	,	PUNCT
eurjchem-1040	19	25	such	such	ADJ
eurjchem-1040	19	26	as	as	ADP
eurjchem-1040	19	27	thrombophlebitis	thrombophlebitis	NOUN
eurjchem-1040	19	28	[	[	X
eurjchem-1040	19	29	8	8	NUM
eurjchem-1040	19	30	]	]	PUNCT
eurjchem-1040	19	31	,	,	PUNCT
eurjchem-1040	19	32	pulmonary	pulmonary	ADJ
eurjchem-1040	19	33	embolism	embolism	NOUN
eurjchem-1040	19	34	[	[	X
eurjchem-1040	19	35	9	9	NUM
eurjchem-1040	19	36	]	]	PUNCT
eurjchem-1040	19	37	,	,	PUNCT
eurjchem-1040	19	38	and	and	CCONJ
eurjchem-1040	19	39	certain	certain	ADJ
eurjchem-1040	19	40	cardiac	cardiac	ADJ
eurjchem-1040	19	41	conditions	condition	NOUN
eurjchem-1040	19	42	[	[	X
eurjchem-1040	19	43	10	10	NUM
eurjchem-1040	19	44	]	]	PUNCT
eurjchem-1040	19	45	.	.	PUNCT
eurjchem-1040	20	1	a	a	DET
eurjchem-1040	20	2	number	number	NOUN
eurjchem-1040	20	3	of	of	ADP
eurjchem-1040	20	4	comparative	comparative	ADJ
eurjchem-1040	20	5	pharmacological	pharmacological	ADJ
eurjchem-1040	20	6	investigations	investigation	NOUN
eurjchem-1040	20	7	of	of	ADP
eurjchem-1040	20	8	the	the	DET
eurjchem-1040	20	9	4‐hydroxycoumarin	4‐hydroxycoumarin	NUM
eurjchem-1040	20	10	derivatives	derivative	NOUN
eurjchem-1040	20	11	have	have	AUX
eurjchem-1040	20	12	shown	show	VERB
eurjchem-1040	20	13	good	good	ADJ
eurjchem-1040	20	14	anticoagulant	anticoagulant	ADJ
eurjchem-1040	20	15	activity	activity	NOUN
eurjchem-1040	20	16	combined	combine	VERB
eurjchem-1040	20	17	with	with	ADP
eurjchem-1040	20	18	low	low	ADJ
eurjchem-1040	20	19	side	side	NOUN
eurjchem-1040	20	20	effects	effect	NOUN
eurjchem-1040	20	21	and	and	CCONJ
eurjchem-1040	20	22	little	little	ADJ
eurjchem-1040	20	23	toxicity	toxicity	NOUN
eurjchem-1040	20	24	[	[	X
eurjchem-1040	20	25	11	11	NUM
eurjchem-1040	20	26	]	]	PUNCT
eurjchem-1040	20	27	.	.	PUNCT
eurjchem-1040	21	1	our	our	PRON
eurjchem-1040	21	2	research	research	NOUN
eurjchem-1040	21	3	has	have	AUX
eurjchem-1040	21	4	been	be	AUX
eurjchem-1040	21	5	devoted	devote	VERB
eurjchem-1040	21	6	to	to	ADP
eurjchem-1040	21	7	the	the	DET
eurjchem-1040	21	8	development	development	NOUN
eurjchem-1040	21	9	of	of	ADP
eurjchem-1040	21	10	several	several	ADJ
eurjchem-1040	21	11	heterocyclic	heterocyclic	ADJ
eurjchem-1040	21	12	systems	system	NOUN
eurjchem-1040	21	13	derived	derive	VERB
eurjchem-1040	21	14	from	from	ADP
eurjchem-1040	21	15	4h‐pyrans	4h‐pyrans	NUM
eurjchem-1040	21	16	(	(	PUNCT
eurjchem-1040	21	17	chromenes	chromene	NOUN
eurjchem-1040	21	18	)	)	PUNCT
eurjchem-1040	21	19	as	as	ADP
eurjchem-1040	21	20	starting	start	VERB
eurjchem-1040	21	21	material	material	NOUN
eurjchem-1040	21	22	a	a	DET
eurjchem-1040	21	23	new	new	ADJ
eurjchem-1040	21	24	class	class	NOUN
eurjchem-1040	21	25	of	of	ADP
eurjchem-1040	21	26	heterocyclic	heterocyclic	ADJ
eurjchem-1040	21	27	systems	system	NOUN
eurjchem-1040	21	28	with	with	ADP
eurjchem-1040	21	29	the	the	DET
eurjchem-1040	21	30	hope	hope	NOUN
eurjchem-1040	21	31	that	that	SCONJ
eurjchem-1040	21	32	they	they	PRON
eurjchem-1040	21	33	may	may	AUX
eurjchem-1040	21	34	be	be	AUX
eurjchem-1040	21	35	biologically	biologically	ADV
eurjchem-1040	21	36	active	active	ADJ
eurjchem-1040	21	37	.	.	PUNCT
eurjchem-1040	22	1	we	we	PRON
eurjchem-1040	22	2	report	report	VERB
eurjchem-1040	22	3	here	here	ADV
eurjchem-1040	22	4	,	,	PUNCT
eurjchem-1040	22	5	facile	facile	ADJ
eurjchem-1040	22	6	syntheses	synthesis	NOUN
eurjchem-1040	22	7	approaches	approach	NOUN
eurjchem-1040	22	8	to	to	ADP
eurjchem-1040	22	9	several	several	ADJ
eurjchem-1040	22	10	heterocyclic	heterocyclic	ADJ
eurjchem-1040	22	11	systems	system	NOUN
eurjchem-1040	22	12	derived	derive	VERB
eurjchem-1040	22	13	from	from	ADP
eurjchem-1040	22	14	4h‐pyrans	4h‐pyrans	NUM
eurjchem-1040	22	15	(	(	PUNCT
eurjchem-1040	22	16	chromenes	chromene	NOUN
eurjchem-1040	22	17	)	)	PUNCT
eurjchem-1040	22	18	as	as	ADP
eurjchem-1040	22	19	starting	start	VERB
eurjchem-1040	22	20	material	material	NOUN
eurjchem-1040	22	21	,	,	PUNCT
eurjchem-1040	22	22	for	for	ADP
eurjchem-1040	22	23	which	which	PRON
eurjchem-1040	22	24	we	we	PRON
eurjchem-1040	22	25	have	have	AUX
eurjchem-1040	22	26	evaluated	evaluate	VERB
eurjchem-1040	22	27	their	their	PRON
eurjchem-1040	22	28	anti‐acetylcholin‐	anti‐acetylcholin‐	NOUN
eurjchem-1040	22	29	esterase	esterase	NOUN
eurjchem-1040	22	30	activity	activity	NOUN
eurjchem-1040	22	31	.	.	PUNCT
eurjchem-1040	23	1	2	2	X
eurjchem-1040	23	2	.	.	X
eurjchem-1040	23	3	experimental	experimental	ADJ
eurjchem-1040	23	4	2.1	2.1	NUM
eurjchem-1040	23	5	.	.	PUNCT
eurjchem-1040	24	1	instrumentation	instrumentation	NOUN
eurjchem-1040	24	2	1h	1h	NUM
eurjchem-1040	24	3	nmr	nmr	NOUN
eurjchem-1040	24	4	(	(	PUNCT
eurjchem-1040	24	5	300	300	NUM
eurjchem-1040	24	6	mhz	mhz	NOUN
eurjchem-1040	24	7	)	)	PUNCT
eurjchem-1040	24	8	and	and	CCONJ
eurjchem-1040	24	9	13c	13c	NOUN
eurjchem-1040	24	10	nmr	nmr	NOUN
eurjchem-1040	24	11	(	(	PUNCT
eurjchem-1040	24	12	75	75	NUM
eurjchem-1040	24	13	mhz	mhz	NOUN
eurjchem-1040	24	14	)	)	PUNCT
eurjchem-1040	24	15	spectra	spectra	NOUN
eurjchem-1040	24	16	were	be	AUX
eurjchem-1040	24	17	recorded	record	VERB
eurjchem-1040	24	18	in	in	ADP
eurjchem-1040	24	19	deuterated	deuterate	VERB
eurjchem-1040	24	20	cdcl3	cdcl3	NOUN
eurjchem-1040	24	21	and	and	CCONJ
eurjchem-1040	24	22	dmso‐d6	dmso‐d6	NOUN
eurjchem-1040	24	23	on	on	ADP
eurjchem-1040	24	24	a	a	DET
eurjchem-1040	24	25	bruker	bruker	ADJ
eurjchem-1040	24	26	ac‐300	ac‐300	PROPN
eurjchem-1040	24	27	using	use	VERB
eurjchem-1040	24	28	non‐deuterated	non‐deuterated	ADJ
eurjchem-1040	24	29	solvents	solvent	NOUN
eurjchem-1040	24	30	as	as	ADP
eurjchem-1040	24	31	internal	internal	ADJ
eurjchem-1040	24	32	reference	reference	NOUN
eurjchem-1040	24	33	.	.	PUNCT
eurjchem-1040	25	1	all	all	DET
eurjchem-1040	25	2	chemical	chemical	ADJ
eurjchem-1040	25	3	shifts	shift	NOUN
eurjchem-1040	25	4	were	be	AUX
eurjchem-1040	25	5	reported	report	VERB
eurjchem-1040	25	6	as	as	ADP
eurjchem-1040	25	7	δ	δ	PROPN
eurjchem-1040	25	8	values	value	NOUN
eurjchem-1040	25	9	(	(	PUNCT
eurjchem-1040	25	10	ppm	ppm	NOUN
eurjchem-1040	25	11	)	)	PUNCT
eurjchem-1040	25	12	and	and	CCONJ
eurjchem-1040	25	13	coupling	couple	VERB
eurjchem-1040	25	14	constants	constant	NOUN
eurjchem-1040	25	15	(	(	PUNCT
eurjchem-1040	25	16	j	j	NOUN
eurjchem-1040	25	17	)	)	PUNCT
eurjchem-1040	25	18	were	be	AUX
eurjchem-1040	25	19	expressed	express	VERB
eurjchem-1040	25	20	in	in	ADP
eurjchem-1040	25	21	hz	hz	PROPN
eurjchem-1040	25	22	.	.	PUNCT
eurjchem-1040	26	1	all	all	DET
eurjchem-1040	26	2	reactions	reaction	NOUN
eurjchem-1040	26	3	were	be	AUX
eurjchem-1040	26	4	monitored	monitor	VERB
eurjchem-1040	26	5	by	by	ADP
eurjchem-1040	26	6	tlc	tlc	NOUN
eurjchem-1040	26	7	using	use	VERB
eurjchem-1040	26	8	aluminium	aluminium	NOUN
eurjchem-1040	26	9	sheets	sheet	NOUN
eurjchem-1040	26	10	of	of	ADP
eurjchem-1040	26	11	sds	sds	PROPN
eurjchem-1040	26	12	silica	silica	NOUN
eurjchem-1040	26	13	gel	gel	NOUN
eurjchem-1040	26	14	60	60	NUM
eurjchem-1040	26	15	f254	f254	PROPN
eurjchem-1040	26	16	,	,	PUNCT
eurjchem-1040	26	17	0.2	0.2	NUM
eurjchem-1040	26	18	mm	mm	NOUN
eurjchem-1040	26	19	.	.	PUNCT
eurjchem-1040	27	1	2.2	2.2	NUM
eurjchem-1040	27	2	.	.	PUNCT
eurjchem-1040	28	1	biological	biological	ADJ
eurjchem-1040	28	2	properties	property	NOUN
eurjchem-1040	28	3	acetylcholinesterase	acetylcholinesterase	VERB
eurjchem-1040	28	4	enzymatic	enzymatic	ADJ
eurjchem-1040	28	5	activity	activity	NOUN
eurjchem-1040	28	6	was	be	AUX
eurjchem-1040	28	7	measured	measure	VERB
eurjchem-1040	28	8	by	by	ADP
eurjchem-1040	28	9	the	the	DET
eurjchem-1040	28	10	ellman	ellman	NOUN
eurjchem-1040	28	11	test	test	NOUN
eurjchem-1040	29	1	[	[	X
eurjchem-1040	29	2	12	12	NUM
eurjchem-1040	29	3	]	]	PUNCT
eurjchem-1040	29	4	,	,	PUNCT
eurjchem-1040	29	5	98	98	NUM
eurjchem-1040	29	6	μl	μl	NOUN
eurjchem-1040	29	7	(	(	PUNCT
eurjchem-1040	29	8	50	50	NUM
eurjchem-1040	29	9	mm	mm	NOUN
eurjchem-1040	29	10	)	)	PUNCT
eurjchem-1040	29	11	tris‐hcl	tris‐hcl	NOUN
eurjchem-1040	29	12	buffer	buffer	VERB
eurjchem-1040	29	13	ph	ph	NOUN
eurjchem-1040	29	14	=	=	NOUN
eurjchem-1040	29	15	8	8	NUM
eurjchem-1040	29	16	.	.	NUM
eurjchem-1040	29	17	30	30	NUM
eurjchem-1040	29	18	μl	μl	NUM
eurjchem-1040	29	19	sample	sample	NOUN
eurjchem-1040	29	20	and	and	CCONJ
eurjchem-1040	29	21	7.5	7.5	NUM
eurjchem-1040	29	22	μl	μl	ADP
eurjchem-1040	29	23	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	29	24	solutions	solution	NOUN
eurjchem-1040	29	25	containing	contain	VERB
eurjchem-1040	29	26	0.26	0.26	NUM
eurjchem-1040	29	27	u	u	NOUN
eurjchem-1040	29	28	/	/	SYM
eurjchem-1040	29	29	ml	ml	NOUN
eurjchem-1040	29	30	were	be	AUX
eurjchem-1040	29	31	mixed	mix	VERB
eurjchem-1040	29	32	in	in	ADP
eurjchem-1040	29	33	an	an	DET
eurjchem-1040	29	34	elisa	elisa	NOUN
eurjchem-1040	29	35	plate	plate	NOUN
eurjchem-1040	29	36	well	well	ADV
eurjchem-1040	29	37	and	and	CCONJ
eurjchem-1040	29	38	left	leave	VERB
eurjchem-1040	29	39	to	to	PART
eurjchem-1040	29	40	incubate	incubate	VERB
eurjchem-1040	29	41	for	for	ADP
eurjchem-1040	29	42	15	15	NUM
eurjchem-1040	29	43	min	min	NOUN
eurjchem-1040	29	44	.	.	PROPN
eurjchem-1040	29	45	subsequently	subsequently	ADV
eurjchem-1040	29	46	,	,	PUNCT
eurjchem-1040	29	47	22.5	22.5	NUM
eurjchem-1040	29	48	μl	μl	ADP
eurjchem-1040	29	49	of	of	ADP
eurjchem-1040	29	50	atchi	atchi	NOUN
eurjchem-1040	29	51	(	(	PUNCT
eurjchem-1040	29	52	acetyl	acetyl	NOUN
eurjchem-1040	29	53	thiocholine	thiocholine	NOUN
eurjchem-1040	29	54	iodide	iodide	NOUN
eurjchem-1040	29	55	,	,	PUNCT
eurjchem-1040	29	56	substrate	substrate	NOUN
eurjchem-1040	29	57	concentration	concentration	NOUN
eurjchem-1040	29	58	=	=	PUNCT
eurjchem-1040	29	59	0.023	0.023	NUM
eurjchem-1040	29	60	mg	mg	PROPN
eurjchem-1040	29	61	/	/	SYM
eurjchem-1040	29	62	ml	ml	NOUN
eurjchem-1040	29	63	)	)	PUNCT
eurjchem-1040	29	64	and	and	CCONJ
eurjchem-1040	29	65	142	142	NUM
eurjchem-1040	29	66	μl	μl	ADP
eurjchem-1040	29	67	of	of	ADP
eurjchem-1040	29	68	dtnb	dtnb	NOUN
eurjchem-1040	29	69	(	(	PUNCT
eurjchem-1040	29	70	5,5‐dithio‐bis(2‐nitrobenzoic	5,5‐dithio‐bis(2‐nitrobenzoic	NUM
eurjchem-1040	29	71	acid	acid	NOUN
eurjchem-1040	29	72	)	)	PUNCT
eurjchem-1040	29	73	,	,	PUNCT
eurjchem-1040	29	74	chromogen	chromogen	NOUN
eurjchem-1040	29	75	concentration	concentration	NOUN
eurjchem-1040	29	76	=	=	NOUN
eurjchem-1040	29	77	3	3	NUM
eurjchem-1040	29	78	mm	mm	NOUN
eurjchem-1040	29	79	)	)	PUNCT
eurjchem-1040	29	80	were	be	AUX
eurjchem-1040	29	81	added	add	VERB
eurjchem-1040	29	82	.	.	PUNCT
eurjchem-1040	30	1	458	458	NUM
eurjchem-1040	30	2	bouazizi	bouazizi	PROPN
eurjchem-1040	30	3	et	et	PROPN
eurjchem-1040	30	4	al	al	PROPN
eurjchem-1040	30	5	.	.	PUNCT
eurjchem-1040	30	6	/	/	SYM
eurjchem-1040	30	7	european	european	PROPN
eurjchem-1040	30	8	journal	journal	PROPN
eurjchem-1040	30	9	of	of	ADP
eurjchem-1040	30	10	chemistry	chemistry	NOUN
eurjchem-1040	30	11	5	5	NUM
eurjchem-1040	30	12	(	(	PUNCT
eurjchem-1040	30	13	3	3	NUM
eurjchem-1040	30	14	)	)	PUNCT
eurjchem-1040	30	15	(	(	PUNCT
eurjchem-1040	30	16	2014	2014	NUM
eurjchem-1040	30	17	)	)	PUNCT
eurjchem-1040	30	18	457‐462	457‐462	NUM
eurjchem-1040	30	19	scheme	scheme	NOUN
eurjchem-1040	30	20	1	1	NUM
eurjchem-1040	30	21	the	the	DET
eurjchem-1040	30	22	absorbance	absorbance	NOUN
eurjchem-1040	30	23	at	at	ADP
eurjchem-1040	30	24	405	405	NUM
eurjchem-1040	30	25	nm	nm	NOUN
eurjchem-1040	30	26	was	be	AUX
eurjchem-1040	30	27	read	read	VERB
eurjchem-1040	30	28	when	when	SCONJ
eurjchem-1040	30	29	there	there	PRON
eurjchem-1040	30	30	action	action	NOUN
eurjchem-1040	30	31	reached	reach	VERB
eurjchem-1040	30	32	the	the	DET
eurjchem-1040	30	33	equilibrium	equilibrium	NOUN
eurjchem-1040	30	34	.	.	PUNCT
eurjchem-1040	31	1	a	a	DET
eurjchem-1040	31	2	control	control	NOUN
eurjchem-1040	31	3	action	action	NOUN
eurjchem-1040	31	4	was	be	AUX
eurjchem-1040	31	5	carried	carry	VERB
eurjchem-1040	31	6	out	out	ADP
eurjchem-1040	31	7	using	use	VERB
eurjchem-1040	31	8	water	water	NOUN
eurjchem-1040	31	9	instead	instead	ADV
eurjchem-1040	31	10	of	of	ADP
eurjchem-1040	31	11	compound	compound	NOUN
eurjchem-1040	31	12	.	.	PUNCT
eurjchem-1040	32	1	the	the	DET
eurjchem-1040	32	2	absorbance	absorbance	NOUN
eurjchem-1040	32	3	value	value	NOUN
eurjchem-1040	32	4	obtained	obtain	VERB
eurjchem-1040	32	5	was	be	AUX
eurjchem-1040	32	6	considered	consider	VERB
eurjchem-1040	32	7	100	100	NUM
eurjchem-1040	32	8	%	%	NOUN
eurjchem-1040	32	9	activity	activity	NOUN
eurjchem-1040	32	10	.	.	PUNCT
eurjchem-1040	33	1	inhibition	inhibition	NOUN
eurjchem-1040	33	2	(	(	PUNCT
eurjchem-1040	33	3	%	%	INTJ
eurjchem-1040	33	4	)	)	PUNCT
eurjchem-1040	33	5	was	be	AUX
eurjchem-1040	33	6	calculated	calculate	VERB
eurjchem-1040	33	7	with	with	ADP
eurjchem-1040	33	8	equation	equation	NOUN
eurjchem-1040	33	9	(	(	PUNCT
eurjchem-1040	33	10	1	1	NUM
eurjchem-1040	33	11	)	)	PUNCT
eurjchem-1040	33	12	.	.	PUNCT
eurjchem-1040	34	1	i	i	PRON
eurjchem-1040	34	2	%	%	VERB
eurjchem-1040	35	1	=	=	NOUN
eurjchem-1040	35	2	100‐(asample	100‐(asample	NUM
eurjchem-1040	35	3	/	/	SYM
eurjchem-1040	35	4	acontrol	acontrol	NOUN
eurjchem-1040	35	5	)	)	PUNCT
eurjchem-1040	35	6	×	×	NOUN
eurjchem-1040	35	7	100	100	NUM
eurjchem-1040	35	8	(	(	PUNCT
eurjchem-1040	35	9	1	1	NUM
eurjchem-1040	35	10	)	)	PUNCT
eurjchem-1040	35	11	where	where	SCONJ
eurjchem-1040	35	12	,	,	PUNCT
eurjchem-1040	35	13	asample	asample	PROPN
eurjchem-1040	35	14	is	be	AUX
eurjchem-1040	35	15	the	the	DET
eurjchem-1040	35	16	absorbance	absorbance	NOUN
eurjchem-1040	35	17	of	of	ADP
eurjchem-1040	35	18	the	the	DET
eurjchem-1040	35	19	reaction	reaction	NOUN
eurjchem-1040	35	20	containing	contain	VERB
eurjchem-1040	35	21	the	the	DET
eurjchem-1040	35	22	extract	extract	NOUN
eurjchem-1040	35	23	and	and	CCONJ
eurjchem-1040	35	24	acontrol	acontrol	VERB
eurjchem-1040	35	25	the	the	DET
eurjchem-1040	35	26	absorbance	absorbance	NOUN
eurjchem-1040	35	27	of	of	ADP
eurjchem-1040	35	28	the	the	DET
eurjchem-1040	35	29	reaction	reaction	NOUN
eurjchem-1040	35	30	control	control	NOUN
eurjchem-1040	35	31	.	.	PUNCT
eurjchem-1040	36	1	tests	test	NOUN
eurjchem-1040	36	2	were	be	AUX
eurjchem-1040	36	3	carried	carry	VERB
eurjchem-1040	36	4	out	out	ADP
eurjchem-1040	36	5	in	in	ADP
eurjchem-1040	36	6	triplicate	triplicate	NOUN
eurjchem-1040	36	7	and	and	CCONJ
eurjchem-1040	36	8	a	a	DET
eurjchem-1040	36	9	blank	blank	NOUN
eurjchem-1040	36	10	with	with	ADP
eurjchem-1040	36	11	tris‐hcl	tris‐hcl	ADJ
eurjchem-1040	36	12	buffer	buffer	NOUN
eurjchem-1040	36	13	instead	instead	ADV
eurjchem-1040	36	14	of	of	ADP
eurjchem-1040	36	15	enzyme	enzyme	NOUN
eurjchem-1040	36	16	solution	solution	NOUN
eurjchem-1040	36	17	was	be	AUX
eurjchem-1040	36	18	done	do	VERB
eurjchem-1040	36	19	.	.	PUNCT
eurjchem-1040	37	1	sample	sample	NOUN
eurjchem-1040	37	2	concentration	concentration	NOUN
eurjchem-1040	37	3	providing	provide	VERB
eurjchem-1040	37	4	50	50	NUM
eurjchem-1040	37	5	%	%	NOUN
eurjchem-1040	37	6	inhibition	inhibition	NOUN
eurjchem-1040	37	7	(	(	PUNCT
eurjchem-1040	37	8	ic50	ic50	PROPN
eurjchem-1040	37	9	)	)	PUNCT
eurjchem-1040	37	10	was	be	AUX
eurjchem-1040	37	11	obtained	obtain	VERB
eurjchem-1040	37	12	plotting	plot	VERB
eurjchem-1040	37	13	the	the	DET
eurjchem-1040	37	14	inhibition	inhibition	NOUN
eurjchem-1040	37	15	percentage	percentage	NOUN
eurjchem-1040	37	16	against	against	ADP
eurjchem-1040	37	17	compound	compound	NOUN
eurjchem-1040	37	18	solution	solution	NOUN
eurjchem-1040	37	19	concentra‐	concentra‐	NOUN
eurjchem-1040	37	20	tions	tion	NOUN
eurjchem-1040	37	21	.	.	PUNCT
eurjchem-1040	38	1	2.3	2.3	NUM
eurjchem-1040	38	2	.	.	PUNCT
eurjchem-1040	39	1	synthesis	synthesis	NOUN
eurjchem-1040	39	2	starting	start	VERB
eurjchem-1040	39	3	materials	material	NOUN
eurjchem-1040	39	4	were	be	AUX
eurjchem-1040	39	5	prepared	prepare	VERB
eurjchem-1040	39	6	using	use	VERB
eurjchem-1040	39	7	standard	standard	ADJ
eurjchem-1040	39	8	methods	method	NOUN
eurjchem-1040	39	9	[	[	X
eurjchem-1040	39	10	13,14	13,14	NUM
eurjchem-1040	39	11	]	]	PUNCT
eurjchem-1040	39	12	.	.	PUNCT
eurjchem-1040	40	1	2.3.1	2.3.1	NUM
eurjchem-1040	40	2	.	.	PUNCT
eurjchem-1040	40	3	reaction	reaction	NOUN
eurjchem-1040	40	4	of	of	ADP
eurjchem-1040	40	5	4‐hydroxycoumarin	4‐hydroxycoumarin	PROPN
eurjchem-1040	40	6	(	(	PUNCT
eurjchem-1040	40	7	1	1	NUM
eurjchem-1040	40	8	)	)	PUNCT
eurjchem-1040	40	9	with	with	ADP
eurjchem-1040	40	10	compounds	compound	NOUN
eurjchem-1040	40	11	2a‐d	2a‐d	PROPN
eurjchem-1040	40	12	general	general	ADJ
eurjchem-1040	40	13	procedure	procedure	NOUN
eurjchem-1040	40	14	:	:	PUNCT
eurjchem-1040	40	15	to	to	ADP
eurjchem-1040	40	16	a	a	DET
eurjchem-1040	40	17	stirred	stir	VERB
eurjchem-1040	40	18	mixture	mixture	NOUN
eurjchem-1040	40	19	of	of	ADP
eurjchem-1040	40	20	4‐hydroxy	4‐hydroxy	NUM
eurjchem-1040	40	21	coumarin	coumarin	NOUN
eurjchem-1040	40	22	(	(	PUNCT
eurjchem-1040	40	23	1	1	NUM
eurjchem-1040	40	24	)	)	PUNCT
eurjchem-1040	40	25	(	(	PUNCT
eurjchem-1040	40	26	3	3	NUM
eurjchem-1040	40	27	mmol	mmol	NOUN
eurjchem-1040	40	28	)	)	PUNCT
eurjchem-1040	40	29	and	and	CCONJ
eurjchem-1040	40	30	benzaldyde	benzaldyde	PROPN
eurjchem-1040	40	31	(	(	PUNCT
eurjchem-1040	40	32	2a‐d	2a‐d	NOUN
eurjchem-1040	40	33	)	)	PUNCT
eurjchem-1040	40	34	(	(	PUNCT
eurjchem-1040	40	35	3	3	NUM
eurjchem-1040	40	36	mmol	mmol	NOUN
eurjchem-1040	40	37	)	)	PUNCT
eurjchem-1040	40	38	and	and	CCONJ
eurjchem-1040	40	39	malononitrile	malononitrile	NOUN
eurjchem-1040	40	40	(	(	PUNCT
eurjchem-1040	40	41	3	3	NUM
eurjchem-1040	40	42	)	)	PUNCT
eurjchem-1040	40	43	(	(	PUNCT
eurjchem-1040	40	44	3	3	NUM
eurjchem-1040	40	45	mmol	mmol	NOUN
eurjchem-1040	40	46	)	)	PUNCT
eurjchem-1040	40	47	in	in	ADP
eurjchem-1040	40	48	absolute	absolute	ADJ
eurjchem-1040	40	49	ethanol	ethanol	NOUN
eurjchem-1040	40	50	(	(	PUNCT
eurjchem-1040	40	51	30	30	NUM
eurjchem-1040	40	52	ml	ml	NOUN
eurjchem-1040	40	53	)	)	PUNCT
eurjchem-1040	40	54	was	be	AUX
eurjchem-1040	40	55	added	add	VERB
eurjchem-1040	40	56	anhydrous	anhydrous	ADJ
eurjchem-1040	40	57	sodium	sodium	NOUN
eurjchem-1040	40	58	carbonate	carbonate	NOUN
eurjchem-1040	40	59	(	(	PUNCT
eurjchem-1040	40	60	32.68	32.68	NUM
eurjchem-1040	40	61	mg	mg	PROPN
eurjchem-1040	40	62	,	,	PUNCT
eurjchem-1040	40	63	0.308	0.308	NUM
eurjchem-1040	40	64	mmol	mmol	NOUN
eurjchem-1040	40	65	)	)	PUNCT
eurjchem-1040	40	66	and	and	CCONJ
eurjchem-1040	40	67	the	the	DET
eurjchem-1040	40	68	mixture	mixture	NOUN
eurjchem-1040	40	69	was	be	AUX
eurjchem-1040	40	70	heated	heat	VERB
eurjchem-1040	40	71	under	under	ADP
eurjchem-1040	40	72	reflux	reflux	NOUN
eurjchem-1040	40	73	.	.	PUNCT
eurjchem-1040	41	1	a	a	DET
eurjchem-1040	41	2	tlc	tlc	NOUN
eurjchem-1040	41	3	control	control	NOUN
eurjchem-1040	41	4	showed	show	VERB
eurjchem-1040	41	5	that	that	SCONJ
eurjchem-1040	41	6	the	the	DET
eurjchem-1040	41	7	reaction	reaction	NOUN
eurjchem-1040	41	8	was	be	AUX
eurjchem-1040	41	9	completed	complete	VERB
eurjchem-1040	41	10	after	after	ADP
eurjchem-1040	41	11	an	an	DET
eurjchem-1040	41	12	hour	hour	NOUN
eurjchem-1040	41	13	.	.	PUNCT
eurjchem-1040	42	1	after	after	ADP
eurjchem-1040	42	2	cooling	cool	VERB
eurjchem-1040	42	3	,	,	PUNCT
eurjchem-1040	42	4	the	the	DET
eurjchem-1040	42	5	mixture	mixture	NOUN
eurjchem-1040	42	6	diluted	dilute	VERB
eurjchem-1040	42	7	with	with	ADP
eurjchem-1040	42	8	cold	cold	ADJ
eurjchem-1040	42	9	ethanol	ethanol	NOUN
eurjchem-1040	42	10	when	when	SCONJ
eurjchem-1040	42	11	a	a	DET
eurjchem-1040	42	12	solid	solid	NOUN
eurjchem-1040	42	13	formed	form	VERB
eurjchem-1040	42	14	which	which	PRON
eurjchem-1040	42	15	collected	collect	VERB
eurjchem-1040	42	16	by	by	ADP
eurjchem-1040	42	17	filtration	filtration	NOUN
eurjchem-1040	42	18	,	,	PUNCT
eurjchem-1040	42	19	washed	wash	VERB
eurjchem-1040	42	20	several	several	ADJ
eurjchem-1040	42	21	times	time	NOUN
eurjchem-1040	42	22	with	with	ADP
eurjchem-1040	42	23	cold	cold	ADJ
eurjchem-1040	42	24	ethanol	ethanol	NOUN
eurjchem-1040	42	25	and	and	CCONJ
eurjchem-1040	42	26	dried	dry	VERB
eurjchem-1040	42	27	and	and	CCONJ
eurjchem-1040	42	28	recrystallized	recrystallize	VERB
eurjchem-1040	42	29	from	from	ADP
eurjchem-1040	42	30	ethanol	ethanol	NOUN
eurjchem-1040	42	31	to	to	PART
eurjchem-1040	42	32	afford	afford	VERB
eurjchem-1040	42	33	the	the	DET
eurjchem-1040	42	34	chromenes	chromene	NOUN
eurjchem-1040	42	35	8a‐d	8a‐d	ADV
eurjchem-1040	42	36	(	(	PUNCT
eurjchem-1040	42	37	scheme	scheme	NOUN
eurjchem-1040	42	38	1	1	NUM
eurjchem-1040	42	39	)	)	PUNCT
eurjchem-1040	42	40	.	.	PUNCT
eurjchem-1040	43	1	2‐amino‐5‐oxo‐4‐phenyl‐4,5‐dihydropyrano[3,2‐c]chromene‐	2‐amino‐5‐oxo‐4‐phenyl‐4,5‐dihydropyrano[3,2‐c]chromene‐	PROPN
eurjchem-1040	43	2	3‐carbonitrile	3‐carbonitrile	NUM
eurjchem-1040	43	3	(	(	PUNCT
eurjchem-1040	43	4	8a	8a	NUM
eurjchem-1040	43	5	):	):	PUNCT
eurjchem-1040	43	6	color	color	NOUN
eurjchem-1040	43	7	:	:	PUNCT
eurjchem-1040	43	8	white	white	ADJ
eurjchem-1040	43	9	.	.	PUNCT
eurjchem-1040	44	1	yield	yield	NOUN
eurjchem-1040	44	2	:	:	PUNCT
eurjchem-1040	44	3	80	80	NUM
eurjchem-1040	44	4	%	%	NOUN
eurjchem-1040	44	5	.	.	PUNCT
eurjchem-1040	45	1	1h	1h	NUM
eurjchem-1040	45	2	nmr	nmr	NOUN
eurjchem-1040	45	3	(	(	PUNCT
eurjchem-1040	45	4	300	300	NUM
eurjchem-1040	45	5	mhz	mhz	NOUN
eurjchem-1040	45	6	,	,	PUNCT
eurjchem-1040	45	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	45	8	,	,	PUNCT
eurjchem-1040	45	9	δ	δ	PROPN
eurjchem-1040	45	10	,	,	PUNCT
eurjchem-1040	45	11	ppm	ppm	NUM
eurjchem-1040	45	12	):	):	PUNCT
eurjchem-1040	45	13	4.45	4.45	NUM
eurjchem-1040	45	14	(	(	PUNCT
eurjchem-1040	45	15	s	s	PROPN
eurjchem-1040	45	16	,	,	PUNCT
eurjchem-1040	45	17	1h	1h	NUM
eurjchem-1040	45	18	,	,	PUNCT
eurjchem-1040	45	19	ch‐ph	ch‐ph	NUM
eurjchem-1040	45	20	)	)	PUNCT
eurjchem-1040	45	21	,	,	PUNCT
eurjchem-1040	45	22	7.28‐7.38	7.28‐7.38	X
eurjchem-1040	45	23	(	(	PUNCT
eurjchem-1040	45	24	m	m	PROPN
eurjchem-1040	45	25	,	,	PUNCT
eurjchem-1040	45	26	5h	5h	NUM
eurjchem-1040	45	27	,	,	PUNCT
eurjchem-1040	45	28	nh2	nh2	PROPN
eurjchem-1040	45	29	,	,	PUNCT
eurjchem-1040	45	30	ar‐h	ar‐h	PROPN
eurjchem-1040	45	31	)	)	PUNCT
eurjchem-1040	45	32	,	,	PUNCT
eurjchem-1040	45	33	7.47‐7.53	7.47‐7.53	NUM
eurjchem-1040	45	34	(	(	PUNCT
eurjchem-1040	45	35	m	m	PROPN
eurjchem-1040	45	36	,	,	PUNCT
eurjchem-1040	45	37	4h	4h	NUM
eurjchem-1040	45	38	,	,	PUNCT
eurjchem-1040	45	39	ar‐h	ar‐h	PROPN
eurjchem-1040	45	40	)	)	PUNCT
eurjchem-1040	45	41	,	,	PUNCT
eurjchem-1040	45	42	7.79	7.79	NUM
eurjchem-1040	45	43	(	(	PUNCT
eurjchem-1040	45	44	t	t	PROPN
eurjchem-1040	45	45	,	,	PUNCT
eurjchem-1040	45	46	1h	1h	NUM
eurjchem-1040	45	47	,	,	PUNCT
eurjchem-1040	45	48	j	j	PROPN
eurjchem-1040	45	49	=	=	SYM
eurjchem-1040	45	50	8.1	8.1	NUM
eurjchem-1040	45	51	hz	hz	NOUN
eurjchem-1040	45	52	,	,	PUNCT
eurjchem-1040	45	53	ar‐	ar‐	PROPN
eurjchem-1040	45	54	h	h	NOUN
eurjchem-1040	45	55	)	)	PUNCT
eurjchem-1040	45	56	,	,	PUNCT
eurjchem-1040	45	57	7.90	7.90	NUM
eurjchem-1040	45	58	(	(	PUNCT
eurjchem-1040	45	59	d	d	PROPN
eurjchem-1040	45	60	,	,	PUNCT
eurjchem-1040	45	61	1h	1h	NUM
eurjchem-1040	45	62	,	,	PUNCT
eurjchem-1040	45	63	j	j	PROPN
eurjchem-1040	46	1	=	=	SYM
eurjchem-1040	46	2	7.8	7.8	NUM
eurjchem-1040	46	3	hz	hz	NOUN
eurjchem-1040	46	4	,	,	PUNCT
eurjchem-1040	46	5	ar‐h	ar‐h	PROPN
eurjchem-1040	46	6	)	)	PUNCT
eurjchem-1040	46	7	.	.	PUNCT
eurjchem-1040	47	1	13c	13c	NOUN
eurjchem-1040	47	2	nmr	nmr	NOUN
eurjchem-1040	47	3	(	(	PUNCT
eurjchem-1040	47	4	75	75	NUM
eurjchem-1040	47	5	mhz	mhz	NOUN
eurjchem-1040	47	6	,	,	PUNCT
eurjchem-1040	47	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	47	8	,	,	PUNCT
eurjchem-1040	47	9	δ	δ	PROPN
eurjchem-1040	47	10	,	,	PUNCT
eurjchem-1040	47	11	ppm	ppm	NUM
eurjchem-1040	47	12	):	):	PUNCT
eurjchem-1040	47	13	159.9	159.9	NUM
eurjchem-1040	47	14	(	(	PUNCT
eurjchem-1040	47	15	1c	1c	NOUN
eurjchem-1040	47	16	,	,	PUNCT
eurjchem-1040	47	17	co	co	NOUN
eurjchem-1040	47	18	)	)	PUNCT
eurjchem-1040	47	19	,	,	PUNCT
eurjchem-1040	47	20	158.3	158.3	NUM
eurjchem-1040	47	21	(	(	PUNCT
eurjchem-1040	47	22	1c	1c	NOUN
eurjchem-1040	47	23	,	,	PUNCT
eurjchem-1040	47	24	ar‐c	ar‐c	PROPN
eurjchem-1040	47	25	)	)	PUNCT
eurjchem-1040	47	26	,	,	PUNCT
eurjchem-1040	47	27	153.7	153.7	NUM
eurjchem-1040	47	28	(	(	PUNCT
eurjchem-1040	47	29	1c	1c	NOUN
eurjchem-1040	47	30	,	,	PUNCT
eurjchem-1040	47	31	ar‐c	ar‐c	PROPN
eurjchem-1040	47	32	)	)	PUNCT
eurjchem-1040	47	33	,	,	PUNCT
eurjchem-1040	47	34	152.5	152.5	NUM
eurjchem-1040	47	35	(	(	PUNCT
eurjchem-1040	47	36	1c	1c	NOUN
eurjchem-1040	47	37	,	,	PUNCT
eurjchem-1040	47	38	ar‐c	ar‐c	PROPN
eurjchem-1040	47	39	)	)	PUNCT
eurjchem-1040	47	40	,	,	PUNCT
eurjchem-1040	47	41	143.7	143.7	NUM
eurjchem-1040	47	42	(	(	PUNCT
eurjchem-1040	47	43	1c	1c	NOUN
eurjchem-1040	47	44	,	,	PUNCT
eurjchem-1040	47	45	ar‐c	ar‐c	PROPN
eurjchem-1040	47	46	)	)	PUNCT
eurjchem-1040	47	47	,	,	PUNCT
eurjchem-1040	47	48	133.3	133.3	NUM
eurjchem-1040	47	49	(	(	PUNCT
eurjchem-1040	47	50	1c	1c	NOUN
eurjchem-1040	47	51	,	,	PUNCT
eurjchem-1040	47	52	ar‐c	ar‐c	PROPN
eurjchem-1040	47	53	)	)	PUNCT
eurjchem-1040	47	54	,	,	PUNCT
eurjchem-1040	47	55	128.8	128.8	NUM
eurjchem-1040	47	56	(	(	PUNCT
eurjchem-1040	47	57	2c	2c	NUM
eurjchem-1040	47	58	,	,	PUNCT
eurjchem-1040	47	59	ar‐c	ar‐c	PROPN
eurjchem-1040	47	60	)	)	PUNCT
eurjchem-1040	47	61	,	,	PUNCT
eurjchem-1040	47	62	127.9	127.9	NUM
eurjchem-1040	47	63	(	(	PUNCT
eurjchem-1040	47	64	2c	2c	NUM
eurjchem-1040	47	65	,	,	PUNCT
eurjchem-1040	47	66	ar‐c	ar‐c	PROPN
eurjchem-1040	47	67	)	)	PUNCT
eurjchem-1040	47	68	,	,	PUNCT
eurjchem-1040	47	69	127.4	127.4	NUM
eurjchem-1040	47	70	(	(	PUNCT
eurjchem-1040	47	71	1c	1c	NOUN
eurjchem-1040	47	72	,	,	PUNCT
eurjchem-1040	47	73	ar‐c	ar‐c	PROPN
eurjchem-1040	47	74	)	)	PUNCT
eurjchem-1040	47	75	,	,	PUNCT
eurjchem-1040	47	76	125.0	125.0	NUM
eurjchem-1040	47	77	(	(	PUNCT
eurjchem-1040	47	78	1c	1c	NOUN
eurjchem-1040	47	79	,	,	PUNCT
eurjchem-1040	47	80	ar‐c	ar‐c	PROPN
eurjchem-1040	47	81	)	)	PUNCT
eurjchem-1040	47	82	,	,	PUNCT
eurjchem-1040	47	83	122.8	122.8	NUM
eurjchem-1040	47	84	(	(	PUNCT
eurjchem-1040	47	85	1c	1c	NOUN
eurjchem-1040	47	86	,	,	PUNCT
eurjchem-1040	47	87	ar‐c	ar‐c	PROPN
eurjchem-1040	47	88	)	)	PUNCT
eurjchem-1040	47	89	,	,	PUNCT
eurjchem-1040	47	90	119.6	119.6	NUM
eurjchem-1040	47	91	(	(	PUNCT
eurjchem-1040	47	92	1c	1c	NOUN
eurjchem-1040	47	93	,	,	PUNCT
eurjchem-1040	47	94	ar‐c	ar‐c	PROPN
eurjchem-1040	47	95	)	)	PUNCT
eurjchem-1040	47	96	,	,	PUNCT
eurjchem-1040	47	97	116.9	116.9	NUM
eurjchem-1040	47	98	(	(	PUNCT
eurjchem-1040	47	99	1c	1c	NOUN
eurjchem-1040	47	100	,	,	PUNCT
eurjchem-1040	47	101	ar‐c	ar‐c	PROPN
eurjchem-1040	47	102	)	)	PUNCT
eurjchem-1040	47	103	,	,	PUNCT
eurjchem-1040	47	104	113.3	113.3	NUM
eurjchem-1040	47	105	(	(	PUNCT
eurjchem-1040	47	106	1c	1c	NOUN
eurjchem-1040	47	107	,	,	PUNCT
eurjchem-1040	47	108	cn	cn	PROPN
eurjchem-1040	47	109	)	)	PUNCT
eurjchem-1040	47	110	,	,	PUNCT
eurjchem-1040	47	111	104.3	104.3	NUM
eurjchem-1040	47	112	(	(	PUNCT
eurjchem-1040	47	113	1c	1c	NOUN
eurjchem-1040	47	114	,	,	PUNCT
eurjchem-1040	47	115	ar‐c	ar‐c	PROPN
eurjchem-1040	47	116	)	)	PUNCT
eurjchem-1040	47	117	,	,	PUNCT
eurjchem-1040	47	118	58.2	58.2	NUM
eurjchem-1040	47	119	(	(	PUNCT
eurjchem-1040	47	120	1c	1c	NOUN
eurjchem-1040	47	121	,	,	PUNCT
eurjchem-1040	47	122	ar‐c	ar‐c	PROPN
eurjchem-1040	47	123	)	)	PUNCT
eurjchem-1040	47	124	,	,	PUNCT
eurjchem-1040	47	125	37.3	37.3	NUM
eurjchem-1040	47	126	(	(	PUNCT
eurjchem-1040	47	127	1c	1c	NOUN
eurjchem-1040	47	128	,	,	PUNCT
eurjchem-1040	47	129	ch‐ph	ch‐ph	NUM
eurjchem-1040	47	130	)	)	PUNCT
eurjchem-1040	47	131	.	.	PUNCT
eurjchem-1040	48	1	anal	anal	PROPN
eurjchem-1040	48	2	.	.	PUNCT
eurjchem-1040	48	3	calcd	calcd	NOUN
eurjchem-1040	48	4	.	.	PUNCT
eurjchem-1040	49	1	for	for	ADP
eurjchem-1040	49	2	c19h12n2o3	c19h12n2o3	PROPN
eurjchem-1040	49	3	:	:	PUNCT
eurjchem-1040	49	4	c	c	X
eurjchem-1040	49	5	,	,	PUNCT
eurjchem-1040	49	6	72.15	72.15	NUM
eurjchem-1040	49	7	;	;	PUNCT
eurjchem-1040	49	8	h	h	NOUN
eurjchem-1040	49	9	,	,	PUNCT
eurjchem-1040	49	10	3.82	3.82	NUM
eurjchem-1040	49	11	;	;	PUNCT
eurjchem-1040	49	12	n	n	CCONJ
eurjchem-1040	49	13	,	,	PUNCT
eurjchem-1040	49	14	8.86	8.86	NUM
eurjchem-1040	49	15	.	.	PUNCT
eurjchem-1040	49	16	found	find	VERB
eurjchem-1040	49	17	:	:	PUNCT
eurjchem-1040	50	1	c	c	X
eurjchem-1040	50	2	,	,	PUNCT
eurjchem-1040	50	3	72.20	72.20	NUM
eurjchem-1040	50	4	;	;	PUNCT
eurjchem-1040	50	5	h	h	NOUN
eurjchem-1040	50	6	,	,	PUNCT
eurjchem-1040	50	7	3.85	3.85	NUM
eurjchem-1040	50	8	;	;	PUNCT
eurjchem-1040	50	9	n	n	CCONJ
eurjchem-1040	50	10	,	,	PUNCT
eurjchem-1040	50	11	8.90	8.90	NUM
eurjchem-1040	50	12	%	%	NOUN
eurjchem-1040	50	13	.	.	PUNCT
eurjchem-1040	51	1	2‐amino‐4‐(4‐chlorophenyl)‐5‐oxo‐4,5‐dihydropyrano[3,2‐c	2‐amino‐4‐(4‐chlorophenyl)‐5‐oxo‐4,5‐dihydropyrano[3,2‐c	NUM
eurjchem-1040	51	2	]	]	X
eurjchem-1040	52	1	chromene‐3‐carbonitrile	chromene‐3‐carbonitrile	PROPN
eurjchem-1040	52	2	(	(	PUNCT
eurjchem-1040	52	3	8b	8b	NUM
eurjchem-1040	52	4	):	):	PUNCT
eurjchem-1040	52	5	color	color	NOUN
eurjchem-1040	52	6	:	:	PUNCT
eurjchem-1040	52	7	white	white	ADJ
eurjchem-1040	52	8	.	.	PUNCT
eurjchem-1040	52	9	yield	yield	NOUN
eurjchem-1040	52	10	:	:	PUNCT
eurjchem-1040	52	11	75	75	NUM
eurjchem-1040	52	12	%	%	NOUN
eurjchem-1040	52	13	.	.	PUNCT
eurjchem-1040	53	1	1h	1h	NUM
eurjchem-1040	53	2	nmr	nmr	NOUN
eurjchem-1040	53	3	(	(	PUNCT
eurjchem-1040	53	4	300	300	NUM
eurjchem-1040	53	5	mhz	mhz	NOUN
eurjchem-1040	53	6	,	,	PUNCT
eurjchem-1040	53	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	53	8	,	,	PUNCT
eurjchem-1040	53	9	δ	δ	PROPN
eurjchem-1040	53	10	,	,	PUNCT
eurjchem-1040	53	11	ppm	ppm	NOUN
eurjchem-1040	53	12	):	):	PUNCT
eurjchem-1040	53	13	4.72	4.72	NUM
eurjchem-1040	53	14	(	(	PUNCT
eurjchem-1040	53	15	s	s	PROPN
eurjchem-1040	53	16	,	,	PUNCT
eurjchem-1040	53	17	1h	1h	NUM
eurjchem-1040	53	18	,	,	PUNCT
eurjchem-1040	53	19	ch‐ph	ch‐ph	NUM
eurjchem-1040	53	20	)	)	PUNCT
eurjchem-1040	53	21	,	,	PUNCT
eurjchem-1040	53	22	7.40‐8.13	7.40‐8.13	NUM
eurjchem-1040	53	23	(	(	PUNCT
eurjchem-1040	53	24	m	m	PROPN
eurjchem-1040	53	25	,	,	PUNCT
eurjchem-1040	53	26	10h	10h	NUM
eurjchem-1040	53	27	,	,	PUNCT
eurjchem-1040	53	28	nh2	nh2	PROPN
eurjchem-1040	53	29	,	,	PUNCT
eurjchem-1040	53	30	ar‐h	ar‐h	PROPN
eurjchem-1040	53	31	)	)	PUNCT
eurjchem-1040	53	32	.	.	PUNCT
eurjchem-1040	54	1	13c	13c	NOUN
eurjchem-1040	54	2	nmr	nmr	NOUN
eurjchem-1040	54	3	(	(	PUNCT
eurjchem-1040	54	4	75	75	NUM
eurjchem-1040	54	5	mhz	mhz	NOUN
eurjchem-1040	54	6	,	,	PUNCT
eurjchem-1040	54	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	54	8	,	,	PUNCT
eurjchem-1040	54	9	δ	δ	PROPN
eurjchem-1040	54	10	,	,	PUNCT
eurjchem-1040	54	11	ppm	ppm	NUM
eurjchem-1040	54	12	):	):	PUNCT
eurjchem-1040	54	13	160.4	160.4	NUM
eurjchem-1040	54	14	(	(	PUNCT
eurjchem-1040	54	15	1c	1c	NOUN
eurjchem-1040	54	16	,	,	PUNCT
eurjchem-1040	54	17	co	co	NOUN
eurjchem-1040	54	18	)	)	PUNCT
eurjchem-1040	54	19	,	,	PUNCT
eurjchem-1040	54	20	158.9	158.9	NUM
eurjchem-1040	54	21	(	(	PUNCT
eurjchem-1040	54	22	1c	1c	NUM
eurjchem-1040	54	23	,	,	PUNCT
eurjchem-1040	54	24	ar‐c	ar‐c	PROPN
eurjchem-1040	54	25	)	)	PUNCT
eurjchem-1040	54	26	,	,	PUNCT
eurjchem-1040	54	27	154.4	154.4	NUM
eurjchem-1040	54	28	(	(	PUNCT
eurjchem-1040	54	29	1c	1c	NOUN
eurjchem-1040	54	30	,	,	PUNCT
eurjchem-1040	54	31	c‐nh2	c‐nh2	PROPN
eurjchem-1040	54	32	)	)	PUNCT
eurjchem-1040	54	33	,	,	PUNCT
eurjchem-1040	54	34	153.2	153.2	NUM
eurjchem-1040	54	35	(	(	PUNCT
eurjchem-1040	54	36	1c	1c	NOUN
eurjchem-1040	54	37	,	,	PUNCT
eurjchem-1040	54	38	ar‐c	ar‐c	PROPN
eurjchem-1040	54	39	)	)	PUNCT
eurjchem-1040	54	40	,	,	PUNCT
eurjchem-1040	54	41	143.1	143.1	NUM
eurjchem-1040	54	42	(	(	PUNCT
eurjchem-1040	54	43	1c	1c	NUM
eurjchem-1040	54	44	,	,	PUNCT
eurjchem-1040	54	45	ar‐c	ar‐c	PROPN
eurjchem-1040	54	46	)	)	PUNCT
eurjchem-1040	54	47	,	,	PUNCT
eurjchem-1040	54	48	133.8	133.8	NUM
eurjchem-1040	54	49	(	(	PUNCT
eurjchem-1040	54	50	1c	1c	NOUN
eurjchem-1040	54	51	,	,	PUNCT
eurjchem-1040	54	52	c‐cl	c‐cl	PROPN
eurjchem-1040	54	53	)	)	PUNCT
eurjchem-1040	54	54	,	,	PUNCT
eurjchem-1040	54	55	130.6	130.6	NUM
eurjchem-1040	54	56	(	(	PUNCT
eurjchem-1040	54	57	2c	2c	NUM
eurjchem-1040	54	58	,	,	PUNCT
eurjchem-1040	54	59	ar‐c	ar‐c	PROPN
eurjchem-1040	54	60	)	)	PUNCT
eurjchem-1040	54	61	,	,	PUNCT
eurjchem-1040	54	62	128.8	128.8	NUM
eurjchem-1040	54	63	(	(	PUNCT
eurjchem-1040	54	64	2c	2c	NUM
eurjchem-1040	54	65	,	,	PUNCT
eurjchem-1040	54	66	ar‐c	ar‐c	PROPN
eurjchem-1040	54	67	)	)	PUNCT
eurjchem-1040	54	68	,	,	PUNCT
eurjchem-1040	54	69	127.9	127.9	NUM
eurjchem-1040	54	70	(	(	PUNCT
eurjchem-1040	54	71	1c	1c	NOUN
eurjchem-1040	54	72	,	,	PUNCT
eurjchem-1040	54	73	ar‐c	ar‐c	PROPN
eurjchem-1040	54	74	)	)	PUNCT
eurjchem-1040	54	75	,	,	PUNCT
eurjchem-1040	54	76	127.4	127.4	NUM
eurjchem-1040	54	77	(	(	PUNCT
eurjchem-1040	54	78	1c	1c	NOUN
eurjchem-1040	54	79	,	,	PUNCT
eurjchem-1040	54	80	ar‐c	ar‐c	PROPN
eurjchem-1040	54	81	)	)	PUNCT
eurjchem-1040	54	82	,	,	PUNCT
eurjchem-1040	54	83	125.0	125.0	NUM
eurjchem-1040	54	84	(	(	PUNCT
eurjchem-1040	54	85	1c	1c	NOUN
eurjchem-1040	54	86	,	,	PUNCT
eurjchem-1040	54	87	ar‐c	ar‐c	PROPN
eurjchem-1040	54	88	)	)	PUNCT
eurjchem-1040	54	89	,	,	PUNCT
eurjchem-1040	54	90	122.8	122.8	NUM
eurjchem-1040	54	91	(	(	PUNCT
eurjchem-1040	54	92	1c	1c	NOUN
eurjchem-1040	54	93	,	,	PUNCT
eurjchem-1040	54	94	ar‐c	ar‐c	PROPN
eurjchem-1040	54	95	)	)	PUNCT
eurjchem-1040	54	96	,	,	PUNCT
eurjchem-1040	54	97	119.6	119.6	NUM
eurjchem-1040	54	98	(	(	PUNCT
eurjchem-1040	54	99	1c	1c	NOUN
eurjchem-1040	54	100	,	,	PUNCT
eurjchem-1040	54	101	ar‐c	ar‐c	PROPN
eurjchem-1040	54	102	)	)	PUNCT
eurjchem-1040	54	103	,	,	PUNCT
eurjchem-1040	54	104	113.3	113.3	NUM
eurjchem-1040	54	105	(	(	PUNCT
eurjchem-1040	54	106	1c	1c	NOUN
eurjchem-1040	54	107	,	,	PUNCT
eurjchem-1040	54	108	cn	cn	PROPN
eurjchem-1040	54	109	)	)	PUNCT
eurjchem-1040	54	110	,	,	PUNCT
eurjchem-1040	54	111	104.4	104.4	NUM
eurjchem-1040	54	112	(	(	PUNCT
eurjchem-1040	54	113	1c	1c	NOUN
eurjchem-1040	54	114	,	,	PUNCT
eurjchem-1040	54	115	ar‐c	ar‐c	PROPN
eurjchem-1040	54	116	)	)	PUNCT
eurjchem-1040	54	117	,	,	PUNCT
eurjchem-1040	54	118	58.6	58.6	NUM
eurjchem-1040	54	119	(	(	PUNCT
eurjchem-1040	54	120	1c	1c	NUM
eurjchem-1040	54	121	,	,	PUNCT
eurjchem-1040	54	122	ar‐c	ar‐c	PROPN
eurjchem-1040	54	123	)	)	PUNCT
eurjchem-1040	54	124	,	,	PUNCT
eurjchem-1040	54	125	38.3	38.3	NUM
eurjchem-1040	54	126	(	(	PUNCT
eurjchem-1040	54	127	1c	1c	NOUN
eurjchem-1040	54	128	,	,	PUNCT
eurjchem-1040	54	129	ch‐ph	ch‐ph	NUM
eurjchem-1040	54	130	)	)	PUNCT
eurjchem-1040	54	131	.	.	PUNCT
eurjchem-1040	55	1	2‐amino‐5‐oxo‐4‐(p‐tolyl)‐4,5‐dihydropyrano[3,2‐c]chrome	2‐amino‐5‐oxo‐4‐(p‐tolyl)‐4,5‐dihydropyrano[3,2‐c]chrome	NUM
eurjchem-1040	55	2	ne‐3‐carbonitrile	ne‐3‐carbonitrile	PROPN
eurjchem-1040	55	3	(	(	PUNCT
eurjchem-1040	55	4	8c	8c	NUM
eurjchem-1040	55	5	):	):	PUNCT
eurjchem-1040	55	6	color	color	NOUN
eurjchem-1040	55	7	:	:	PUNCT
eurjchem-1040	55	8	white	white	ADJ
eurjchem-1040	55	9	.	.	PUNCT
eurjchem-1040	56	1	yield	yield	NOUN
eurjchem-1040	56	2	:	:	PUNCT
eurjchem-1040	56	3	80	80	NUM
eurjchem-1040	56	4	%	%	NOUN
eurjchem-1040	56	5	.	.	PUNCT
eurjchem-1040	57	1	1h	1h	NUM
eurjchem-1040	57	2	nmr	nmr	NOUN
eurjchem-1040	57	3	(	(	PUNCT
eurjchem-1040	57	4	300	300	NUM
eurjchem-1040	57	5	mhz	mhz	NOUN
eurjchem-1040	57	6	,	,	PUNCT
eurjchem-1040	57	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	57	8	,	,	PUNCT
eurjchem-1040	57	9	δ	δ	PROPN
eurjchem-1040	57	10	,	,	PUNCT
eurjchem-1040	57	11	ppm	ppm	NUM
eurjchem-1040	57	12	):	):	PUNCT
eurjchem-1040	57	13	2.25	2.25	NUM
eurjchem-1040	57	14	(	(	PUNCT
eurjchem-1040	57	15	s	s	PROPN
eurjchem-1040	57	16	,	,	PUNCT
eurjchem-1040	57	17	3h	3h	NUM
eurjchem-1040	57	18	,	,	PUNCT
eurjchem-1040	57	19	ch3	ch3	PROPN
eurjchem-1040	57	20	)	)	PUNCT
eurjchem-1040	57	21	,	,	PUNCT
eurjchem-1040	57	22	4.40	4.40	NUM
eurjchem-1040	57	23	(	(	PUNCT
eurjchem-1040	57	24	s	s	NOUN
eurjchem-1040	57	25	1h	1h	NUM
eurjchem-1040	57	26	,	,	PUNCT
eurjchem-1040	57	27	ch‐ph‐	ch‐ph‐	NOUN
eurjchem-1040	57	28	ch3	ch3	PROPN
eurjchem-1040	57	29	)	)	PUNCT
eurjchem-1040	57	30	,	,	PUNCT
eurjchem-1040	57	31	7.12‐7.93	7.12‐7.93	NUM
eurjchem-1040	57	32	(	(	PUNCT
eurjchem-1040	57	33	m	m	PROPN
eurjchem-1040	57	34	,	,	PUNCT
eurjchem-1040	57	35	10h	10h	NUM
eurjchem-1040	57	36	,	,	PUNCT
eurjchem-1040	57	37	nh2	nh2	PROPN
eurjchem-1040	57	38	,	,	PUNCT
eurjchem-1040	57	39	ar‐h	ar‐h	PROPN
eurjchem-1040	57	40	)	)	PUNCT
eurjchem-1040	57	41	.	.	PUNCT
eurjchem-1040	58	1	13c	13c	NOUN
eurjchem-1040	58	2	nmr	nmr	NOUN
eurjchem-1040	58	3	(	(	PUNCT
eurjchem-1040	58	4	75	75	NUM
eurjchem-1040	58	5	mhz	mhz	NOUN
eurjchem-1040	58	6	,	,	PUNCT
eurjchem-1040	58	7	dmso‐	dmso‐	NUM
eurjchem-1040	58	8	d6	d6	NOUN
eurjchem-1040	58	9	,	,	PUNCT
eurjchem-1040	58	10	δ	δ	PROPN
eurjchem-1040	58	11	,	,	PUNCT
eurjchem-1040	58	12	ppm	ppm	NUM
eurjchem-1040	58	13	):	):	PUNCT
eurjchem-1040	58	14	159.8	159.8	NUM
eurjchem-1040	58	15	(	(	PUNCT
eurjchem-1040	58	16	1c	1c	NOUN
eurjchem-1040	58	17	,	,	PUNCT
eurjchem-1040	58	18	co	co	NOUN
eurjchem-1040	58	19	)	)	PUNCT
eurjchem-1040	58	20	,	,	PUNCT
eurjchem-1040	58	21	158.4	158.4	NUM
eurjchem-1040	58	22	(	(	PUNCT
eurjchem-1040	58	23	1c	1c	NUM
eurjchem-1040	58	24	,	,	PUNCT
eurjchem-1040	58	25	ar‐c	ar‐c	PROPN
eurjchem-1040	58	26	)	)	PUNCT
eurjchem-1040	58	27	,	,	PUNCT
eurjchem-1040	58	28	153.7	153.7	NUM
eurjchem-1040	58	29	(	(	PUNCT
eurjchem-1040	58	30	1c	1c	NOUN
eurjchem-1040	58	31	,	,	PUNCT
eurjchem-1040	58	32	c‐nh2	c‐nh2	PROPN
eurjchem-1040	58	33	)	)	PUNCT
eurjchem-1040	58	34	,	,	PUNCT
eurjchem-1040	58	35	152.5	152.5	NUM
eurjchem-1040	58	36	(	(	PUNCT
eurjchem-1040	58	37	1c	1c	NOUN
eurjchem-1040	58	38	,	,	PUNCT
eurjchem-1040	58	39	ar‐c	ar‐c	PROPN
eurjchem-1040	58	40	)	)	PUNCT
eurjchem-1040	58	41	,	,	PUNCT
eurjchem-1040	58	42	140.8	140.8	NUM
eurjchem-1040	58	43	(	(	PUNCT
eurjchem-1040	58	44	1c	1c	NOUN
eurjchem-1040	58	45	,	,	PUNCT
eurjchem-1040	58	46	ar‐c	ar‐c	PROPN
eurjchem-1040	58	47	)	)	PUNCT
eurjchem-1040	58	48	,	,	PUNCT
eurjchem-1040	58	49	136.7	136.7	NUM
eurjchem-1040	58	50	(	(	PUNCT
eurjchem-1040	58	51	1c	1c	NOUN
eurjchem-1040	58	52	,	,	PUNCT
eurjchem-1040	58	53	ar‐c	ar‐c	PROPN
eurjchem-1040	58	54	)	)	PUNCT
eurjchem-1040	58	55	,	,	PUNCT
eurjchem-1040	58	56	133.2	133.2	NUM
eurjchem-1040	58	57	(	(	PUNCT
eurjchem-1040	58	58	1c	1c	NOUN
eurjchem-1040	58	59	,	,	PUNCT
eurjchem-1040	58	60	ar‐c	ar‐c	PROPN
eurjchem-1040	58	61	)	)	PUNCT
eurjchem-1040	58	62	,	,	PUNCT
eurjchem-1040	58	63	129.5	129.5	NUM
eurjchem-1040	58	64	(	(	PUNCT
eurjchem-1040	58	65	2c	2c	NUM
eurjchem-1040	58	66	,	,	PUNCT
eurjchem-1040	58	67	ar‐c	ar‐c	PROPN
eurjchem-1040	58	68	)	)	PUNCT
eurjchem-1040	58	69	,	,	PUNCT
eurjchem-1040	58	70	128.9	128.9	NUM
eurjchem-1040	58	71	(	(	PUNCT
eurjchem-1040	58	72	2c	2c	NOUN
eurjchem-1040	58	73	.	.	PUNCT
eurjchem-1040	58	74	ar‐c	ar‐c	PROPN
eurjchem-1040	58	75	)	)	PUNCT
eurjchem-1040	58	76	,	,	PUNCT
eurjchem-1040	58	77	127.9	127.9	NUM
eurjchem-1040	58	78	(	(	PUNCT
eurjchem-1040	58	79	1c	1c	NOUN
eurjchem-1040	58	80	,	,	PUNCT
eurjchem-1040	58	81	ar‐c	ar‐c	PROPN
eurjchem-1040	58	82	)	)	PUNCT
eurjchem-1040	58	83	,	,	PUNCT
eurjchem-1040	58	84	122.8	122.8	NUM
eurjchem-1040	58	85	(	(	PUNCT
eurjchem-1040	58	86	1c	1c	NOUN
eurjchem-1040	58	87	,	,	PUNCT
eurjchem-1040	58	88	ar‐c	ar‐c	PROPN
eurjchem-1040	58	89	)	)	PUNCT
eurjchem-1040	58	90	,	,	PUNCT
eurjchem-1040	58	91	119.7	119.7	NUM
eurjchem-1040	58	92	(	(	PUNCT
eurjchem-1040	58	93	1c	1c	NOUN
eurjchem-1040	58	94	,	,	PUNCT
eurjchem-1040	58	95	ar‐c	ar‐c	PROPN
eurjchem-1040	58	96	)	)	PUNCT
eurjchem-1040	58	97	,	,	PUNCT
eurjchem-1040	58	98	116.9	116.9	NUM
eurjchem-1040	58	99	(	(	PUNCT
eurjchem-1040	58	100	1c	1c	NOUN
eurjchem-1040	58	101	,	,	PUNCT
eurjchem-1040	58	102	ar‐c	ar‐c	PROPN
eurjchem-1040	58	103	)	)	PUNCT
eurjchem-1040	58	104	,	,	PUNCT
eurjchem-1040	58	105	113.4	113.4	NUM
eurjchem-1040	58	106	(	(	PUNCT
eurjchem-1040	58	107	1c	1c	X
eurjchem-1040	58	108	,	,	PUNCT
eurjchem-1040	58	109	cn	cn	PROPN
eurjchem-1040	58	110	)	)	PUNCT
eurjchem-1040	58	111	,	,	PUNCT
eurjchem-1040	58	112	104.6	104.6	NUM
eurjchem-1040	58	113	(	(	PUNCT
eurjchem-1040	58	114	1c	1c	NOUN
eurjchem-1040	58	115	,	,	PUNCT
eurjchem-1040	58	116	ar‐c	ar‐c	PROPN
eurjchem-1040	58	117	)	)	PUNCT
eurjchem-1040	58	118	,	,	PUNCT
eurjchem-1040	58	119	58.6	58.6	NUM
eurjchem-1040	58	120	(	(	PUNCT
eurjchem-1040	58	121	1c	1c	NUM
eurjchem-1040	58	122	,	,	PUNCT
eurjchem-1040	58	123	ar‐c	ar‐c	PROPN
eurjchem-1040	58	124	)	)	PUNCT
eurjchem-1040	58	125	,	,	PUNCT
eurjchem-1040	58	126	37.0	37.0	NUM
eurjchem-1040	58	127	(	(	PUNCT
eurjchem-1040	58	128	1c	1c	NOUN
eurjchem-1040	58	129	,	,	PUNCT
eurjchem-1040	58	130	ch‐ph‐me	ch‐ph‐me	ADJ
eurjchem-1040	58	131	)	)	PUNCT
eurjchem-1040	58	132	,	,	PUNCT
eurjchem-1040	58	133	21.0	21.0	NUM
eurjchem-1040	58	134	(	(	PUNCT
eurjchem-1040	58	135	1c	1c	X
eurjchem-1040	58	136	,	,	PUNCT
eurjchem-1040	58	137	ch3	ch3	PROPN
eurjchem-1040	58	138	)	)	PUNCT
eurjchem-1040	58	139	.	.	PUNCT
eurjchem-1040	59	1	anal	anal	PROPN
eurjchem-1040	59	2	.	.	PUNCT
eurjchem-1040	59	3	calcd	calcd	NOUN
eurjchem-1040	59	4	.	.	PUNCT
eurjchem-1040	60	1	for	for	ADP
eurjchem-1040	60	2	c20h14n2o3	c20h14n2o3	PROPN
eurjchem-1040	60	3	:	:	PUNCT
eurjchem-1040	60	4	c	c	X
eurjchem-1040	60	5	,	,	PUNCT
eurjchem-1040	60	6	72.12	72.12	NUM
eurjchem-1040	60	7	;	;	PUNCT
eurjchem-1040	60	8	h	h	NOUN
eurjchem-1040	60	9	,	,	PUNCT
eurjchem-1040	60	10	4.27	4.27	NUM
eurjchem-1040	60	11	;	;	PUNCT
eurjchem-1040	60	12	n	n	CCONJ
eurjchem-1040	60	13	,	,	PUNCT
eurjchem-1040	60	14	8.48	8.48	NUM
eurjchem-1040	60	15	.	.	PUNCT
eurjchem-1040	60	16	found	find	VERB
eurjchem-1040	60	17	:	:	PUNCT
eurjchem-1040	61	1	c	c	X
eurjchem-1040	61	2	,	,	PUNCT
eurjchem-1040	61	3	72.16	72.16	NUM
eurjchem-1040	61	4	;	;	PUNCT
eurjchem-1040	61	5	h	h	NOUN
eurjchem-1040	61	6	,	,	PUNCT
eurjchem-1040	61	7	4.30	4.30	NUM
eurjchem-1040	61	8	;	;	PUNCT
eurjchem-1040	61	9	n	n	CCONJ
eurjchem-1040	61	10	,	,	PUNCT
eurjchem-1040	61	11	8.50	8.50	NUM
eurjchem-1040	61	12	%	%	NOUN
eurjchem-1040	61	13	.	.	PUNCT
eurjchem-1040	62	1	2‐amino‐5‐oxo‐4‐(4‐methoxyphenyl)‐4,5‐dihydropyrano[3,2‐	2‐amino‐5‐oxo‐4‐(4‐methoxyphenyl)‐4,5‐dihydropyrano[3,2‐	NUM
eurjchem-1040	62	2	c]chromene‐3‐carbonitrile	c]chromene‐3‐carbonitrile	NOUN
eurjchem-1040	62	3	(	(	PUNCT
eurjchem-1040	62	4	8d	8d	NUM
eurjchem-1040	62	5	):	):	PUNCT
eurjchem-1040	62	6	color	color	NOUN
eurjchem-1040	62	7	:	:	PUNCT
eurjchem-1040	62	8	white	white	ADJ
eurjchem-1040	62	9	.	.	PUNCT
eurjchem-1040	63	1	yield	yield	NOUN
eurjchem-1040	63	2	:	:	PUNCT
eurjchem-1040	63	3	85	85	NUM
eurjchem-1040	63	4	%	%	NOUN
eurjchem-1040	63	5	.	.	PUNCT
eurjchem-1040	64	1	1h	1h	NUM
eurjchem-1040	64	2	nmr	nmr	NOUN
eurjchem-1040	64	3	(	(	PUNCT
eurjchem-1040	64	4	300	300	NUM
eurjchem-1040	64	5	mhz	mhz	NOUN
eurjchem-1040	64	6	,	,	PUNCT
eurjchem-1040	64	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	64	8	,	,	PUNCT
eurjchem-1040	64	9	δ	δ	PROPN
eurjchem-1040	64	10	,	,	PUNCT
eurjchem-1040	64	11	ppm	ppm	NUM
eurjchem-1040	64	12	):	):	PUNCT
eurjchem-1040	64	13	3.71	3.71	NUM
eurjchem-1040	64	14	(	(	PUNCT
eurjchem-1040	64	15	s	s	PROPN
eurjchem-1040	64	16	,	,	PUNCT
eurjchem-1040	64	17	3h	3h	NUM
eurjchem-1040	64	18	,	,	PUNCT
eurjchem-1040	64	19	ch3o	ch3o	ADJ
eurjchem-1040	64	20	)	)	PUNCT
eurjchem-1040	64	21	,	,	PUNCT
eurjchem-1040	64	22	4.39	4.39	NUM
eurjchem-1040	64	23	(	(	PUNCT
eurjchem-1040	64	24	s	s	PROPN
eurjchem-1040	64	25	,	,	PUNCT
eurjchem-1040	64	26	1h	1h	NUM
eurjchem-1040	64	27	,	,	PUNCT
eurjchem-1040	64	28	ch	ch	NOUN
eurjchem-1040	64	29	)	)	PUNCT
eurjchem-1040	64	30	,	,	PUNCT
eurjchem-1040	64	31	6.80‐7.85	6.80‐7.85	NUM
eurjchem-1040	64	32	(	(	PUNCT
eurjchem-1040	64	33	m	m	PROPN
eurjchem-1040	64	34	,	,	PUNCT
eurjchem-1040	64	35	10h	10h	NUM
eurjchem-1040	64	36	,	,	PUNCT
eurjchem-1040	64	37	nh2	nh2	PROPN
eurjchem-1040	64	38	,	,	PUNCT
eurjchem-1040	64	39	ar‐h	ar‐h	PROPN
eurjchem-1040	64	40	)	)	PUNCT
eurjchem-1040	64	41	.	.	PUNCT
eurjchem-1040	65	1	bouazizi	bouazizi	PROPN
eurjchem-1040	65	2	et	et	PROPN
eurjchem-1040	65	3	al	al	PROPN
eurjchem-1040	65	4	.	.	PUNCT
eurjchem-1040	65	5	/	/	SYM
eurjchem-1040	65	6	european	european	PROPN
eurjchem-1040	65	7	journal	journal	PROPN
eurjchem-1040	65	8	of	of	ADP
eurjchem-1040	65	9	chemistry	chemistry	NOUN
eurjchem-1040	65	10	5	5	NUM
eurjchem-1040	65	11	(	(	PUNCT
eurjchem-1040	65	12	3	3	NUM
eurjchem-1040	65	13	)	)	PUNCT
eurjchem-1040	65	14	(	(	PUNCT
eurjchem-1040	65	15	2014	2014	NUM
eurjchem-1040	65	16	)	)	PUNCT
eurjchem-1040	65	17	457‐462	457‐462	NUM
eurjchem-1040	66	1	459	459	NUM
eurjchem-1040	66	2	scheme	scheme	NOUN
eurjchem-1040	66	3	2	2	NUM
eurjchem-1040	66	4	13c	13c	NOUN
eurjchem-1040	66	5	nmr	nmr	NOUN
eurjchem-1040	66	6	(	(	PUNCT
eurjchem-1040	66	7	75	75	NUM
eurjchem-1040	66	8	mhz	mhz	NOUN
eurjchem-1040	66	9	,	,	PUNCT
eurjchem-1040	66	10	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	66	11	,	,	PUNCT
eurjchem-1040	66	12	δ	δ	PROPN
eurjchem-1040	66	13	,	,	PUNCT
eurjchem-1040	66	14	ppm	ppm	NUM
eurjchem-1040	66	15	):	):	PUNCT
eurjchem-1040	66	16	161.2	161.2	NUM
eurjchem-1040	66	17	(	(	PUNCT
eurjchem-1040	66	18	1c	1c	NOUN
eurjchem-1040	66	19	,	,	PUNCT
eurjchem-1040	66	20	co	co	NOUN
eurjchem-1040	66	21	)	)	PUNCT
eurjchem-1040	66	22	,	,	PUNCT
eurjchem-1040	66	23	158.8	158.8	NUM
eurjchem-1040	66	24	(	(	PUNCT
eurjchem-1040	66	25	1c	1c	NUM
eurjchem-1040	66	26	,	,	PUNCT
eurjchem-1040	66	27	ar‐c	ar‐c	PROPN
eurjchem-1040	66	28	)	)	PUNCT
eurjchem-1040	66	29	,	,	PUNCT
eurjchem-1040	66	30	158.5	158.5	NUM
eurjchem-1040	66	31	(	(	PUNCT
eurjchem-1040	66	32	1c	1c	X
eurjchem-1040	66	33	,	,	PUNCT
eurjchem-1040	66	34	c‐nh2	c‐nh2	PROPN
eurjchem-1040	66	35	)	)	PUNCT
eurjchem-1040	66	36	,	,	PUNCT
eurjchem-1040	66	37	154.5	154.5	NUM
eurjchem-1040	66	38	(	(	PUNCT
eurjchem-1040	66	39	1c	1c	NOUN
eurjchem-1040	66	40	,	,	PUNCT
eurjchem-1040	66	41	c‐o‐me	c‐o‐me	PROPN
eurjchem-1040	66	42	)	)	PUNCT
eurjchem-1040	66	43	,	,	PUNCT
eurjchem-1040	66	44	151.7	151.7	NUM
eurjchem-1040	66	45	(	(	PUNCT
eurjchem-1040	66	46	1c	1c	NUM
eurjchem-1040	66	47	,	,	PUNCT
eurjchem-1040	66	48	ar‐	ar‐	NOUN
eurjchem-1040	66	49	c	c	X
eurjchem-1040	66	50	)	)	PUNCT
eurjchem-1040	66	51	,	,	PUNCT
eurjchem-1040	66	52	135.9	135.9	NUM
eurjchem-1040	66	53	(	(	PUNCT
eurjchem-1040	66	54	1c	1c	NOUN
eurjchem-1040	66	55	,	,	PUNCT
eurjchem-1040	66	56	ar‐c	ar‐c	PROPN
eurjchem-1040	66	57	)	)	PUNCT
eurjchem-1040	66	58	,	,	PUNCT
eurjchem-1040	66	59	133.1	133.1	NUM
eurjchem-1040	66	60	(	(	PUNCT
eurjchem-1040	66	61	2c	2c	NUM
eurjchem-1040	66	62	,	,	PUNCT
eurjchem-1040	66	63	ar‐c	ar‐c	PROPN
eurjchem-1040	66	64	)	)	PUNCT
eurjchem-1040	66	65	,	,	PUNCT
eurjchem-1040	66	66	129.0	129.0	NUM
eurjchem-1040	66	67	(	(	PUNCT
eurjchem-1040	66	68	1c	1c	NOUN
eurjchem-1040	66	69	,	,	PUNCT
eurjchem-1040	66	70	ar‐c	ar‐c	PROPN
eurjchem-1040	66	71	)	)	PUNCT
eurjchem-1040	66	72	,	,	PUNCT
eurjchem-1040	66	73	125.1	125.1	NUM
eurjchem-1040	66	74	(	(	PUNCT
eurjchem-1040	66	75	1c	1c	NOUN
eurjchem-1040	66	76	,	,	PUNCT
eurjchem-1040	66	77	ar‐c	ar‐c	PROPN
eurjchem-1040	66	78	)	)	PUNCT
eurjchem-1040	66	79	,	,	PUNCT
eurjchem-1040	66	80	121.4	121.4	NUM
eurjchem-1040	66	81	(	(	PUNCT
eurjchem-1040	66	82	1c	1c	NUM
eurjchem-1040	66	83	,	,	PUNCT
eurjchem-1040	66	84	ar‐c	ar‐c	PROPN
eurjchem-1040	66	85	)	)	PUNCT
eurjchem-1040	66	86	,	,	PUNCT
eurjchem-1040	66	87	119.8	119.8	NUM
eurjchem-1040	66	88	(	(	PUNCT
eurjchem-1040	66	89	1c	1c	NUM
eurjchem-1040	66	90	,	,	PUNCT
eurjchem-1040	66	91	ar‐c	ar‐c	PROPN
eurjchem-1040	66	92	)	)	PUNCT
eurjchem-1040	66	93	,	,	PUNCT
eurjchem-1040	66	94	117.2	117.2	NUM
eurjchem-1040	66	95	(	(	PUNCT
eurjchem-1040	66	96	1c	1c	NOUN
eurjchem-1040	66	97	,	,	PUNCT
eurjchem-1040	66	98	ar‐c	ar‐c	PROPN
eurjchem-1040	66	99	)	)	PUNCT
eurjchem-1040	66	100	,	,	PUNCT
eurjchem-1040	66	101	115.0	115.0	NUM
eurjchem-1040	66	102	(	(	PUNCT
eurjchem-1040	66	103	2c	2c	NUM
eurjchem-1040	66	104	,	,	PUNCT
eurjchem-1040	66	105	ar‐c	ar‐c	PROPN
eurjchem-1040	66	106	)	)	PUNCT
eurjchem-1040	66	107	,	,	PUNCT
eurjchem-1040	66	108	111.7	111.7	NUM
eurjchem-1040	66	109	(	(	PUNCT
eurjchem-1040	66	110	1c	1c	X
eurjchem-1040	66	111	,	,	PUNCT
eurjchem-1040	66	112	cn	cn	PROPN
eurjchem-1040	66	113	)	)	PUNCT
eurjchem-1040	66	114	,	,	PUNCT
eurjchem-1040	66	115	106.4	106.4	NUM
eurjchem-1040	66	116	(	(	PUNCT
eurjchem-1040	66	117	1c	1c	NOUN
eurjchem-1040	66	118	,	,	PUNCT
eurjchem-1040	66	119	ar‐c	ar‐c	PROPN
eurjchem-1040	66	120	)	)	PUNCT
eurjchem-1040	66	121	,	,	PUNCT
eurjchem-1040	66	122	59.1	59.1	NUM
eurjchem-1040	66	123	(	(	PUNCT
eurjchem-1040	66	124	1c	1c	NOUN
eurjchem-1040	66	125	,	,	PUNCT
eurjchem-1040	66	126	ar‐	ar‐	NOUN
eurjchem-1040	66	127	c	c	X
eurjchem-1040	66	128	)	)	PUNCT
eurjchem-1040	66	129	,	,	PUNCT
eurjchem-1040	66	130	56.1	56.1	NUM
eurjchem-1040	66	131	(	(	PUNCT
eurjchem-1040	66	132	1c	1c	NOUN
eurjchem-1040	66	133	,	,	PUNCT
eurjchem-1040	66	134	ch3‐o	ch3‐o	ADJ
eurjchem-1040	66	135	)	)	PUNCT
eurjchem-1040	66	136	,	,	PUNCT
eurjchem-1040	66	137	36.7	36.7	NUM
eurjchem-1040	66	138	(	(	PUNCT
eurjchem-1040	66	139	1c	1c	NOUN
eurjchem-1040	66	140	,	,	PUNCT
eurjchem-1040	66	141	ch‐ph‐me	ch‐ph‐me	ADJ
eurjchem-1040	66	142	)	)	PUNCT
eurjchem-1040	66	143	.	.	PUNCT
eurjchem-1040	67	1	2.3.2	2.3.2	X
eurjchem-1040	67	2	.	.	PUNCT
eurjchem-1040	67	3	reaction	reaction	NOUN
eurjchem-1040	67	4	of	of	ADP
eurjchem-1040	67	5	compounds	compound	NOUN
eurjchem-1040	67	6	8a‐d	8a‐d	ADV
eurjchem-1040	67	7	with	with	ADP
eurjchem-1040	67	8	triethylortho	triethylortho	NUM
eurjchem-1040	67	9	formate	formate	NOUN
eurjchem-1040	67	10	general	general	ADJ
eurjchem-1040	67	11	procedure	procedure	NOUN
eurjchem-1040	67	12	:	:	PUNCT
eurjchem-1040	67	13	a	a	DET
eurjchem-1040	67	14	mixture	mixture	NOUN
eurjchem-1040	67	15	of	of	ADP
eurjchem-1040	67	16	compounds	compound	NOUN
eurjchem-1040	67	17	8a‐d	8a‐d	ADV
eurjchem-1040	67	18	(	(	PUNCT
eurjchem-1040	67	19	0.01	0.01	NUM
eurjchem-1040	67	20	mmol	mmol	NOUN
eurjchem-1040	67	21	)	)	PUNCT
eurjchem-1040	67	22	,	,	PUNCT
eurjchem-1040	67	23	triethylorthoformate	triethylorthoformate	NOUN
eurjchem-1040	67	24	(	(	PUNCT
eurjchem-1040	67	25	0.01	0.01	NUM
eurjchem-1040	67	26	mmol	mmol	NOUN
eurjchem-1040	67	27	)	)	PUNCT
eurjchem-1040	67	28	and	and	CCONJ
eurjchem-1040	67	29	ac2o	ac2o	PROPN
eurjchem-1040	67	30	(	(	PUNCT
eurjchem-1040	67	31	30	30	NUM
eurjchem-1040	67	32	ml	ml	NOUN
eurjchem-1040	67	33	)	)	PUNCT
eurjchem-1040	67	34	was	be	AUX
eurjchem-1040	67	35	refluxed	refluxe	VERB
eurjchem-1040	67	36	for	for	ADP
eurjchem-1040	67	37	6	6	NUM
eurjchem-1040	67	38	h.	h.	NOUN
eurjchem-1040	67	39	the	the	DET
eurjchem-1040	67	40	solid	solid	ADJ
eurjchem-1040	67	41	product	product	NOUN
eurjchem-1040	67	42	that	that	PRON
eurjchem-1040	67	43	precipitated	precipitate	VERB
eurjchem-1040	67	44	during	during	ADP
eurjchem-1040	67	45	the	the	DET
eurjchem-1040	67	46	reflux	reflux	NOUN
eurjchem-1040	67	47	was	be	AUX
eurjchem-1040	67	48	filtered	filter	VERB
eurjchem-1040	67	49	off	off	ADP
eurjchem-1040	67	50	,	,	PUNCT
eurjchem-1040	67	51	dried	dry	VERB
eurjchem-1040	67	52	and	and	CCONJ
eurjchem-1040	67	53	recrystallized	recrystallize	VERB
eurjchem-1040	67	54	from	from	ADP
eurjchem-1040	67	55	ethanol	ethanol	NOUN
eurjchem-1040	67	56	to	to	PART
eurjchem-1040	67	57	give	give	VERB
eurjchem-1040	67	58	compounds	compound	NOUN
eurjchem-1040	67	59	9a‐d	9a‐d	NOUN
eurjchem-1040	67	60	(	(	PUNCT
eurjchem-1040	67	61	scheme	scheme	NOUN
eurjchem-1040	67	62	2	2	NUM
eurjchem-1040	67	63	)	)	PUNCT
eurjchem-1040	67	64	.	.	PUNCT
eurjchem-1040	68	1	ethyl‐n‐(3‐cyano‐5‐oxo‐4‐phenyl‐4,5‐dihydropyrano[3,2‐c	ethyl‐n‐(3‐cyano‐5‐oxo‐4‐phenyl‐4,5‐dihydropyrano[3,2‐c	X
eurjchem-1040	68	2	]	]	PUNCT
eurjchem-1040	68	3	chromen‐2‐yl)formimidate	chromen‐2‐yl)formimidate	X
eurjchem-1040	68	4	(	(	PUNCT
eurjchem-1040	68	5	9a	9a	NOUN
eurjchem-1040	68	6	):	):	PUNCT
eurjchem-1040	68	7	color	color	NOUN
eurjchem-1040	68	8	:	:	PUNCT
eurjchem-1040	68	9	white	white	PROPN
eurjchem-1040	68	10	solid	solid	ADJ
eurjchem-1040	68	11	.	.	PUNCT
eurjchem-1040	69	1	yield	yield	NOUN
eurjchem-1040	69	2	:	:	PUNCT
eurjchem-1040	69	3	80	80	NUM
eurjchem-1040	69	4	%	%	NOUN
eurjchem-1040	69	5	.	.	PUNCT
eurjchem-1040	70	1	1h	1h	NUM
eurjchem-1040	70	2	nmr	nmr	NOUN
eurjchem-1040	70	3	(	(	PUNCT
eurjchem-1040	70	4	300	300	NUM
eurjchem-1040	70	5	mhz	mhz	NOUN
eurjchem-1040	70	6	,	,	PUNCT
eurjchem-1040	70	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	70	8	,	,	PUNCT
eurjchem-1040	70	9	δ	δ	PROPN
eurjchem-1040	70	10	,	,	PUNCT
eurjchem-1040	70	11	ppm	ppm	NUM
eurjchem-1040	70	12	):	):	PUNCT
eurjchem-1040	70	13	1.34	1.34	NUM
eurjchem-1040	70	14	(	(	PUNCT
eurjchem-1040	70	15	t	t	PROPN
eurjchem-1040	70	16	,	,	PUNCT
eurjchem-1040	70	17	3h	3h	NUM
eurjchem-1040	70	18	,	,	PUNCT
eurjchem-1040	70	19	j	j	PROPN
eurjchem-1040	70	20	=	=	SYM
eurjchem-1040	70	21	9	9	NUM
eurjchem-1040	70	22	hz	hz	VERB
eurjchem-1040	70	23	,	,	PUNCT
eurjchem-1040	70	24	ch3‐	ch3‐	NOUN
eurjchem-1040	70	25	ch2‐o	ch2‐o	NOUN
eurjchem-1040	70	26	)	)	PUNCT
eurjchem-1040	70	27	,	,	PUNCT
eurjchem-1040	70	28	4.38	4.38	NUM
eurjchem-1040	70	29	(	(	PUNCT
eurjchem-1040	70	30	q	q	NOUN
eurjchem-1040	70	31	,	,	PUNCT
eurjchem-1040	70	32	2h	2h	NUM
eurjchem-1040	70	33	,	,	PUNCT
eurjchem-1040	70	34	j	j	PROPN
eurjchem-1040	71	1	=	=	SYM
eurjchem-1040	71	2	9	9	NUM
eurjchem-1040	71	3	hz	hz	VERB
eurjchem-1040	71	4	,	,	PUNCT
eurjchem-1040	71	5	ch3‐ch2‐o	ch3‐ch2‐o	NOUN
eurjchem-1040	71	6	)	)	PUNCT
eurjchem-1040	71	7	,	,	PUNCT
eurjchem-1040	71	8	4.76	4.76	NUM
eurjchem-1040	71	9	(	(	PUNCT
eurjchem-1040	71	10	s	s	PROPN
eurjchem-1040	71	11	,	,	PUNCT
eurjchem-1040	71	12	1h	1h	NUM
eurjchem-1040	71	13	,	,	PUNCT
eurjchem-1040	71	14	ch‐ph	ch‐ph	NUM
eurjchem-1040	71	15	)	)	PUNCT
eurjchem-1040	71	16	,	,	PUNCT
eurjchem-1040	71	17	7.27‐8.22	7.27‐8.22	NUM
eurjchem-1040	71	18	(	(	PUNCT
eurjchem-1040	71	19	m	m	PROPN
eurjchem-1040	71	20	,	,	PUNCT
eurjchem-1040	71	21	9h	9h	NUM
eurjchem-1040	71	22	,	,	PUNCT
eurjchem-1040	71	23	ar‐h	ar‐h	NOUN
eurjchem-1040	71	24	)	)	PUNCT
eurjchem-1040	71	25	,	,	PUNCT
eurjchem-1040	71	26	8.92	8.92	NUM
eurjchem-1040	71	27	(	(	PUNCT
eurjchem-1040	71	28	s	s	PROPN
eurjchem-1040	71	29	,	,	PUNCT
eurjchem-1040	71	30	1h	1h	NUM
eurjchem-1040	71	31	,	,	PUNCT
eurjchem-1040	71	32	n	n	CCONJ
eurjchem-1040	71	33	=	=	NOUN
eurjchem-1040	71	34	ch	ch	NOUN
eurjchem-1040	71	35	)	)	PUNCT
eurjchem-1040	71	36	.	.	PUNCT
eurjchem-1040	72	1	13c	13c	NOUN
eurjchem-1040	72	2	nmr	nmr	NOUN
eurjchem-1040	72	3	(	(	PUNCT
eurjchem-1040	72	4	75	75	NUM
eurjchem-1040	72	5	mhz	mhz	NOUN
eurjchem-1040	72	6	,	,	PUNCT
eurjchem-1040	72	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	72	8	,	,	PUNCT
eurjchem-1040	72	9	δ	δ	PROPN
eurjchem-1040	72	10	,	,	PUNCT
eurjchem-1040	72	11	ppm	ppm	NUM
eurjchem-1040	72	12	):	):	PUNCT
eurjchem-1040	72	13	162.4	162.4	NUM
eurjchem-1040	72	14	(	(	PUNCT
eurjchem-1040	72	15	1c	1c	NOUN
eurjchem-1040	72	16	,	,	PUNCT
eurjchem-1040	72	17	c‐n	c‐n	X
eurjchem-1040	72	18	=	=	NOUN
eurjchem-1040	72	19	ch	ch	NOUN
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eurjchem-1040	72	35	,	,	PUNCT
eurjchem-1040	72	36	155.0	155.0	NUM
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eurjchem-1040	72	41	=	=	NUM
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eurjchem-1040	72	44	,	,	PUNCT
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eurjchem-1040	72	57	c	c	X
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eurjchem-1040	72	59	,	,	PUNCT
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eurjchem-1040	72	73	,	,	PUNCT
eurjchem-1040	72	74	132.0	132.0	NUM
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eurjchem-1040	72	83	2c	2c	NUM
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eurjchem-1040	72	90	1c	1c	NUM
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eurjchem-1040	72	94	,	,	PUNCT
eurjchem-1040	72	95	123.4	123.4	NUM
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eurjchem-1040	72	97	1c	1c	NOUN
eurjchem-1040	72	98	,	,	PUNCT
eurjchem-1040	72	99	ar‐c	ar‐c	PROPN
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eurjchem-1040	72	101	,	,	PUNCT
eurjchem-1040	72	102	116.8	116.8	NUM
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eurjchem-1040	72	104	1c	1c	NOUN
eurjchem-1040	72	105	,	,	PUNCT
eurjchem-1040	72	106	ar‐c	ar‐c	PROPN
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eurjchem-1040	72	108	,	,	PUNCT
eurjchem-1040	72	109	116.3	116.3	NUM
eurjchem-1040	72	110	(	(	PUNCT
eurjchem-1040	72	111	1c	1c	NUM
eurjchem-1040	72	112	,	,	PUNCT
eurjchem-1040	72	113	ar‐c	ar‐c	PROPN
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eurjchem-1040	72	115	,	,	PUNCT
eurjchem-1040	72	116	113.9	113.9	NUM
eurjchem-1040	72	117	(	(	PUNCT
eurjchem-1040	72	118	1c	1c	X
eurjchem-1040	72	119	,	,	PUNCT
eurjchem-1040	72	120	cn	cn	PROPN
eurjchem-1040	72	121	)	)	PUNCT
eurjchem-1040	72	122	,	,	PUNCT
eurjchem-1040	72	123	103.1	103.1	NUM
eurjchem-1040	72	124	(	(	PUNCT
eurjchem-1040	72	125	1c	1c	NOUN
eurjchem-1040	72	126	,	,	PUNCT
eurjchem-1040	72	127	ar‐c	ar‐c	PROPN
eurjchem-1040	72	128	)	)	PUNCT
eurjchem-1040	72	129	,	,	PUNCT
eurjchem-1040	72	130	82.9	82.9	NUM
eurjchem-1040	72	131	(	(	PUNCT
eurjchem-1040	72	132	1c	1c	NOUN
eurjchem-1040	72	133	,	,	PUNCT
eurjchem-1040	72	134	ar‐	ar‐	NOUN
eurjchem-1040	72	135	c	c	X
eurjchem-1040	72	136	)	)	PUNCT
eurjchem-1040	72	137	,	,	PUNCT
eurjchem-1040	72	138	64.1	64.1	NUM
eurjchem-1040	72	139	(	(	PUNCT
eurjchem-1040	72	140	1c	1c	NOUN
eurjchem-1040	72	141	,	,	PUNCT
eurjchem-1040	72	142	‐o‐ch2‐ch3	‐o‐ch2‐ch3	ADJ
eurjchem-1040	72	143	)	)	PUNCT
eurjchem-1040	72	144	,	,	PUNCT
eurjchem-1040	72	145	37.5	37.5	NUM
eurjchem-1040	72	146	(	(	PUNCT
eurjchem-1040	72	147	1c	1c	NOUN
eurjchem-1040	72	148	,	,	PUNCT
eurjchem-1040	72	149	ch‐ph	ch‐ph	NUM
eurjchem-1040	72	150	)	)	PUNCT
eurjchem-1040	72	151	,	,	PUNCT
eurjchem-1040	72	152	13.8	13.8	NUM
eurjchem-1040	72	153	(	(	PUNCT
eurjchem-1040	72	154	1c	1c	NOUN
eurjchem-1040	72	155	,	,	PUNCT
eurjchem-1040	72	156	ch3‐ch2‐	ch3‐ch2‐	PRON
eurjchem-1040	72	157	o	o	NOUN
eurjchem-1040	72	158	)	)	PUNCT
eurjchem-1040	72	159	.	.	PUNCT
eurjchem-1040	73	1	ethyl‐n‐(4‐(4‐chlorophenyl)‐3‐cyano‐5‐oxo‐4,5‐dihydropyra	ethyl‐n‐(4‐(4‐chlorophenyl)‐3‐cyano‐5‐oxo‐4,5‐dihydropyra	NOUN
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eurjchem-1040	73	3	(	(	PUNCT
eurjchem-1040	73	4	9b	9b	NUM
eurjchem-1040	73	5	):	):	PUNCT
eurjchem-1040	73	6	color	color	NOUN
eurjchem-1040	73	7	:	:	PUNCT
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eurjchem-1040	73	9	.	.	PUNCT
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eurjchem-1040	74	2	:	:	PUNCT
eurjchem-1040	74	3	75	75	NUM
eurjchem-1040	74	4	%	%	NOUN
eurjchem-1040	74	5	.	.	PUNCT
eurjchem-1040	75	1	1h	1h	NUM
eurjchem-1040	75	2	nmr	nmr	NOUN
eurjchem-1040	75	3	(	(	PUNCT
eurjchem-1040	75	4	300	300	NUM
eurjchem-1040	75	5	mhz	mhz	NOUN
eurjchem-1040	75	6	,	,	PUNCT
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eurjchem-1040	75	8	,	,	PUNCT
eurjchem-1040	75	9	δ	δ	PROPN
eurjchem-1040	75	10	,	,	PUNCT
eurjchem-1040	75	11	ppm	ppm	NUM
eurjchem-1040	75	12	):	):	PUNCT
eurjchem-1040	75	13	1.35	1.35	NUM
eurjchem-1040	75	14	(	(	PUNCT
eurjchem-1040	75	15	t	t	PROPN
eurjchem-1040	75	16	,	,	PUNCT
eurjchem-1040	75	17	3h	3h	NUM
eurjchem-1040	75	18	,	,	PUNCT
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eurjchem-1040	75	20	=	=	SYM
eurjchem-1040	75	21	9	9	NUM
eurjchem-1040	75	22	hz	hz	VERB
eurjchem-1040	75	23	,	,	PUNCT
eurjchem-1040	75	24	ch3‐ch2‐o	ch3‐ch2‐o	NOUN
eurjchem-1040	75	25	)	)	PUNCT
eurjchem-1040	75	26	,	,	PUNCT
eurjchem-1040	75	27	4.39	4.39	NUM
eurjchem-1040	75	28	(	(	PUNCT
eurjchem-1040	75	29	q	q	NOUN
eurjchem-1040	75	30	,	,	PUNCT
eurjchem-1040	75	31	2h	2h	NUM
eurjchem-1040	75	32	,	,	PUNCT
eurjchem-1040	75	33	j	j	PROPN
eurjchem-1040	76	1	=	=	SYM
eurjchem-1040	76	2	9	9	NUM
eurjchem-1040	76	3	hz	hz	VERB
eurjchem-1040	76	4	,	,	PUNCT
eurjchem-1040	76	5	ch3‐ch2‐o	ch3‐ch2‐o	NOUN
eurjchem-1040	76	6	)	)	PUNCT
eurjchem-1040	76	7	,	,	PUNCT
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eurjchem-1040	76	11	,	,	PUNCT
eurjchem-1040	76	12	1h	1h	NUM
eurjchem-1040	76	13	,	,	PUNCT
eurjchem-1040	76	14	ch‐	ch‐	NOUN
eurjchem-1040	76	15	ph	ph	VERB
eurjchem-1040	76	16	)	)	PUNCT
eurjchem-1040	76	17	,	,	PUNCT
eurjchem-1040	76	18	7.42‐8.22	7.42‐8.22	NUM
eurjchem-1040	76	19	(	(	PUNCT
eurjchem-1040	76	20	m	m	PROPN
eurjchem-1040	76	21	,	,	PUNCT
eurjchem-1040	76	22	8h	8h	NUM
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eurjchem-1040	76	26	,	,	PUNCT
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eurjchem-1040	76	28	(	(	PUNCT
eurjchem-1040	76	29	s	s	PROPN
eurjchem-1040	76	30	,	,	PUNCT
eurjchem-1040	76	31	1h	1h	NUM
eurjchem-1040	76	32	,	,	PUNCT
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eurjchem-1040	76	34	=	=	NOUN
eurjchem-1040	76	35	ch	ch	NOUN
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eurjchem-1040	76	37	.	.	PUNCT
eurjchem-1040	77	1	13c	13c	NOUN
eurjchem-1040	77	2	nmr	nmr	NOUN
eurjchem-1040	77	3	(	(	PUNCT
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eurjchem-1040	77	6	,	,	PUNCT
eurjchem-1040	77	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	77	8	,	,	PUNCT
eurjchem-1040	77	9	δ	δ	PROPN
eurjchem-1040	77	10	,	,	PUNCT
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eurjchem-1040	77	12	):	):	PUNCT
eurjchem-1040	77	13	162.7	162.7	NUM
eurjchem-1040	77	14	(	(	PUNCT
eurjchem-1040	77	15	1c	1c	NOUN
eurjchem-1040	77	16	,	,	PUNCT
eurjchem-1040	77	17	ar‐c	ar‐c	PROPN
eurjchem-1040	77	18	)	)	PUNCT
eurjchem-1040	77	19	,	,	PUNCT
eurjchem-1040	77	20	159.4	159.4	NUM
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eurjchem-1040	77	22	1c	1c	NOUN
eurjchem-1040	77	23	,	,	PUNCT
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eurjchem-1040	77	25	)	)	PUNCT
eurjchem-1040	77	26	,	,	PUNCT
eurjchem-1040	77	27	155.0	155.0	NUM
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eurjchem-1040	77	29	1c	1c	NOUN
eurjchem-1040	77	30	,	,	PUNCT
eurjchem-1040	77	31	o‐ch	o‐ch	PROPN
eurjchem-1040	77	32	=	=	SYM
eurjchem-1040	77	33	n	n	NUM
eurjchem-1040	77	34	)	)	PUNCT
eurjchem-1040	77	35	,	,	PUNCT
eurjchem-1040	77	36	153.9	153.9	NUM
eurjchem-1040	77	37	(	(	PUNCT
eurjchem-1040	77	38	1c	1c	NUM
eurjchem-1040	77	39	,	,	PUNCT
eurjchem-1040	77	40	ar‐c	ar‐c	PROPN
eurjchem-1040	77	41	)	)	PUNCT
eurjchem-1040	77	42	,	,	PUNCT
eurjchem-1040	77	43	152.2	152.2	NUM
eurjchem-1040	77	44	(	(	PUNCT
eurjchem-1040	77	45	1c	1c	NOUN
eurjchem-1040	77	46	,	,	PUNCT
eurjchem-1040	77	47	ar‐c	ar‐c	PROPN
eurjchem-1040	77	48	)	)	PUNCT
eurjchem-1040	77	49	,	,	PUNCT
eurjchem-1040	77	50	140.5	140.5	NUM
eurjchem-1040	77	51	(	(	PUNCT
eurjchem-1040	77	52	1c	1c	NOUN
eurjchem-1040	77	53	,	,	PUNCT
eurjchem-1040	77	54	ar‐	ar‐	NOUN
eurjchem-1040	77	55	c	c	X
eurjchem-1040	77	56	)	)	PUNCT
eurjchem-1040	77	57	,	,	PUNCT
eurjchem-1040	77	58	133.2	133.2	NUM
eurjchem-1040	77	59	(	(	PUNCT
eurjchem-1040	77	60	1c	1c	NOUN
eurjchem-1040	77	61	,	,	PUNCT
eurjchem-1040	77	62	ar‐c	ar‐c	PROPN
eurjchem-1040	77	63	)	)	PUNCT
eurjchem-1040	77	64	,	,	PUNCT
eurjchem-1040	77	65	132.3	132.3	NUM
eurjchem-1040	77	66	(	(	PUNCT
eurjchem-1040	77	67	1c	1c	NOUN
eurjchem-1040	77	68	,	,	PUNCT
eurjchem-1040	77	69	ar‐c	ar‐c	PROPN
eurjchem-1040	77	70	)	)	PUNCT
eurjchem-1040	77	71	,	,	PUNCT
eurjchem-1040	77	72	130.2	130.2	NUM
eurjchem-1040	77	73	(	(	PUNCT
eurjchem-1040	77	74	2c	2c	NUM
eurjchem-1040	77	75	,	,	PUNCT
eurjchem-1040	77	76	ar‐c	ar‐c	PROPN
eurjchem-1040	77	77	)	)	PUNCT
eurjchem-1040	77	78	,	,	PUNCT
eurjchem-1040	77	79	128.6	128.6	NUM
eurjchem-1040	77	80	(	(	PUNCT
eurjchem-1040	77	81	2c	2c	NUM
eurjchem-1040	77	82	,	,	PUNCT
eurjchem-1040	77	83	ar‐c	ar‐c	PROPN
eurjchem-1040	77	84	)	)	PUNCT
eurjchem-1040	77	85	,	,	PUNCT
eurjchem-1040	77	86	124.7	124.7	NUM
eurjchem-1040	77	87	(	(	PUNCT
eurjchem-1040	77	88	1c	1c	NOUN
eurjchem-1040	77	89	,	,	PUNCT
eurjchem-1040	77	90	ar‐c	ar‐c	PROPN
eurjchem-1040	77	91	)	)	PUNCT
eurjchem-1040	77	92	,	,	PUNCT
eurjchem-1040	77	93	123.6	123.6	NUM
eurjchem-1040	77	94	(	(	PUNCT
eurjchem-1040	77	95	1c	1c	NUM
eurjchem-1040	77	96	,	,	PUNCT
eurjchem-1040	77	97	ar‐c	ar‐c	PROPN
eurjchem-1040	77	98	)	)	PUNCT
eurjchem-1040	77	99	,	,	PUNCT
eurjchem-1040	77	100	116.6	116.6	NUM
eurjchem-1040	77	101	(	(	PUNCT
eurjchem-1040	77	102	1c	1c	NUM
eurjchem-1040	77	103	,	,	PUNCT
eurjchem-1040	77	104	ar‐c	ar‐c	PROPN
eurjchem-1040	77	105	)	)	PUNCT
eurjchem-1040	77	106	,	,	PUNCT
eurjchem-1040	77	107	116.4	116.4	NUM
eurjchem-1040	77	108	(	(	PUNCT
eurjchem-1040	77	109	1c	1c	NUM
eurjchem-1040	77	110	,	,	PUNCT
eurjchem-1040	77	111	ar‐c	ar‐c	PROPN
eurjchem-1040	77	112	)	)	PUNCT
eurjchem-1040	77	113	,	,	PUNCT
eurjchem-1040	77	114	112.8	112.8	NUM
eurjchem-1040	77	115	(	(	PUNCT
eurjchem-1040	77	116	1c	1c	NOUN
eurjchem-1040	77	117	,	,	PUNCT
eurjchem-1040	77	118	cn	cn	PROPN
eurjchem-1040	77	119	)	)	PUNCT
eurjchem-1040	77	120	,	,	PUNCT
eurjchem-1040	77	121	102.5	102.5	NUM
eurjchem-1040	77	122	(	(	PUNCT
eurjchem-1040	77	123	1c	1c	NOUN
eurjchem-1040	77	124	,	,	PUNCT
eurjchem-1040	77	125	ar‐c	ar‐c	PROPN
eurjchem-1040	77	126	)	)	PUNCT
eurjchem-1040	77	127	,	,	PUNCT
eurjchem-1040	77	128	82.2	82.2	NUM
eurjchem-1040	77	129	(	(	PUNCT
eurjchem-1040	77	130	1c	1c	NOUN
eurjchem-1040	77	131	,	,	PUNCT
eurjchem-1040	77	132	ar‐	ar‐	NOUN
eurjchem-1040	77	133	c	c	X
eurjchem-1040	77	134	)	)	PUNCT
eurjchem-1040	77	135	,	,	PUNCT
eurjchem-1040	77	136	64.2	64.2	NUM
eurjchem-1040	77	137	(	(	PUNCT
eurjchem-1040	77	138	1c	1c	NOUN
eurjchem-1040	77	139	,	,	PUNCT
eurjchem-1040	77	140	o‐ch2‐ch3	o‐ch2‐ch3	ADJ
eurjchem-1040	77	141	)	)	PUNCT
eurjchem-1040	77	142	,	,	PUNCT
eurjchem-1040	77	143	37.7	37.7	NUM
eurjchem-1040	77	144	(	(	PUNCT
eurjchem-1040	77	145	1c	1c	NOUN
eurjchem-1040	77	146	,	,	PUNCT
eurjchem-1040	77	147	ch‐ph	ch‐ph	NUM
eurjchem-1040	77	148	)	)	PUNCT
eurjchem-1040	77	149	,	,	PUNCT
eurjchem-1040	77	150	13.8	13.8	NUM
eurjchem-1040	77	151	(	(	PUNCT
eurjchem-1040	77	152	1c	1c	NOUN
eurjchem-1040	77	153	,	,	PUNCT
eurjchem-1040	77	154	ch3‐ch2‐	ch3‐ch2‐	PRON
eurjchem-1040	77	155	o	o	NOUN
eurjchem-1040	77	156	)	)	PUNCT
eurjchem-1040	77	157	.	.	PUNCT
eurjchem-1040	78	1	ethyl‐n‐(3‐cyano‐5‐oxo‐4‐(p‐tolyl)‐4	ethyl‐n‐(3‐cyano‐5‐oxo‐4‐(p‐tolyl)‐4	PROPN
eurjchem-1040	78	2	,	,	PUNCT
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eurjchem-1040	79	1	[	[	X
eurjchem-1040	79	2	3,2‐	3,2‐	NUM
eurjchem-1040	79	3	c]chromen‐2‐yl)formimidate	c]chromen‐2‐yl)formimidate	PROPN
eurjchem-1040	79	4	(	(	PUNCT
eurjchem-1040	79	5	9c	9c	NUM
eurjchem-1040	79	6	):	):	PUNCT
eurjchem-1040	79	7	color	color	NOUN
eurjchem-1040	79	8	:	:	PUNCT
eurjchem-1040	79	9	white	white	ADJ
eurjchem-1040	79	10	.	.	PUNCT
eurjchem-1040	79	11	yield	yield	NOUN
eurjchem-1040	79	12	:	:	PUNCT
eurjchem-1040	79	13	70	70	NUM
eurjchem-1040	79	14	%	%	NOUN
eurjchem-1040	79	15	.	.	PUNCT
eurjchem-1040	80	1	1h	1h	NUM
eurjchem-1040	80	2	nmr	nmr	NOUN
eurjchem-1040	80	3	(	(	PUNCT
eurjchem-1040	80	4	300	300	NUM
eurjchem-1040	80	5	mhz	mhz	NOUN
eurjchem-1040	80	6	,	,	PUNCT
eurjchem-1040	80	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	80	8	,	,	PUNCT
eurjchem-1040	80	9	δ	δ	PROPN
eurjchem-1040	80	10	,	,	PUNCT
eurjchem-1040	80	11	ppm	ppm	NUM
eurjchem-1040	80	12	):	):	PUNCT
eurjchem-1040	80	13	1.35	1.35	NUM
eurjchem-1040	80	14	(	(	PUNCT
eurjchem-1040	80	15	t	t	PROPN
eurjchem-1040	80	16	,	,	PUNCT
eurjchem-1040	80	17	3h	3h	NUM
eurjchem-1040	80	18	,	,	PUNCT
eurjchem-1040	80	19	j	j	PROPN
eurjchem-1040	80	20	=	=	SYM
eurjchem-1040	80	21	9	9	NUM
eurjchem-1040	80	22	hz	hz	VERB
eurjchem-1040	80	23	,	,	PUNCT
eurjchem-1040	80	24	ch3‐	ch3‐	NOUN
eurjchem-1040	80	25	ch2‐o	ch2‐o	NOUN
eurjchem-1040	80	26	)	)	PUNCT
eurjchem-1040	80	27	,	,	PUNCT
eurjchem-1040	80	28	3.32	3.32	NUM
eurjchem-1040	80	29	(	(	PUNCT
eurjchem-1040	80	30	s	s	PROPN
eurjchem-1040	80	31	,	,	PUNCT
eurjchem-1040	80	32	3h	3h	NUM
eurjchem-1040	80	33	,	,	PUNCT
eurjchem-1040	80	34	ch3	ch3	PROPN
eurjchem-1040	80	35	)	)	PUNCT
eurjchem-1040	80	36	,	,	PUNCT
eurjchem-1040	80	37	4.38	4.38	NUM
eurjchem-1040	80	38	(	(	PUNCT
eurjchem-1040	80	39	q	q	NOUN
eurjchem-1040	80	40	,	,	PUNCT
eurjchem-1040	80	41	2h	2h	NUM
eurjchem-1040	80	42	,	,	PUNCT
eurjchem-1040	80	43	j	j	PROPN
eurjchem-1040	81	1	=	=	SYM
eurjchem-1040	81	2	9	9	NUM
eurjchem-1040	81	3	hz	hz	ADJ
eurjchem-1040	81	4	,	,	PUNCT
eurjchem-1040	81	5	o‐ch2‐ch3	o‐ch2‐ch3	ADJ
eurjchem-1040	81	6	)	)	PUNCT
eurjchem-1040	81	7	,	,	PUNCT
eurjchem-1040	81	8	4.65	4.65	NUM
eurjchem-1040	81	9	(	(	PUNCT
eurjchem-1040	81	10	s	s	PROPN
eurjchem-1040	81	11	,	,	PUNCT
eurjchem-1040	81	12	1h	1h	NUM
eurjchem-1040	81	13	,	,	PUNCT
eurjchem-1040	81	14	ch‐ph	ch‐ph	NUM
eurjchem-1040	81	15	)	)	PUNCT
eurjchem-1040	81	16	,	,	PUNCT
eurjchem-1040	81	17	7.18‐8.20	7.18‐8.20	NUM
eurjchem-1040	81	18	(	(	PUNCT
eurjchem-1040	81	19	m	m	PROPN
eurjchem-1040	81	20	,	,	PUNCT
eurjchem-1040	81	21	8h	8h	NUM
eurjchem-1040	81	22	,	,	PUNCT
eurjchem-1040	81	23	ar‐h	ar‐h	PROPN
eurjchem-1040	81	24	)	)	PUNCT
eurjchem-1040	81	25	,	,	PUNCT
eurjchem-1040	81	26	8.92	8.92	NUM
eurjchem-1040	81	27	(	(	PUNCT
eurjchem-1040	81	28	s	s	PROPN
eurjchem-1040	81	29	,	,	PUNCT
eurjchem-1040	81	30	1h	1h	NUM
eurjchem-1040	81	31	,	,	PUNCT
eurjchem-1040	81	32	n	n	CCONJ
eurjchem-1040	81	33	=	=	NOUN
eurjchem-1040	81	34	ch‐o	ch‐o	VERB
eurjchem-1040	81	35	)	)	PUNCT
eurjchem-1040	81	36	.	.	PUNCT
eurjchem-1040	82	1	13c	13c	NOUN
eurjchem-1040	82	2	nmr	nmr	NOUN
eurjchem-1040	82	3	(	(	PUNCT
eurjchem-1040	82	4	75	75	NUM
eurjchem-1040	82	5	mhz	mhz	NOUN
eurjchem-1040	82	6	,	,	PUNCT
eurjchem-1040	82	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	82	8	,	,	PUNCT
eurjchem-1040	82	9	δ	δ	PROPN
eurjchem-1040	82	10	,	,	PUNCT
eurjchem-1040	82	11	ppm	ppm	NUM
eurjchem-1040	82	12	):	):	PUNCT
eurjchem-1040	82	13	162.4	162.4	NUM
eurjchem-1040	82	14	(	(	PUNCT
eurjchem-1040	82	15	1c	1c	NOUN
eurjchem-1040	82	16	,	,	PUNCT
eurjchem-1040	82	17	ar‐c	ar‐c	PROPN
eurjchem-1040	82	18	)	)	PUNCT
eurjchem-1040	82	19	,	,	PUNCT
eurjchem-1040	82	20	159.4	159.4	NUM
eurjchem-1040	82	21	(	(	PUNCT
eurjchem-1040	82	22	1c	1c	NOUN
eurjchem-1040	82	23	,	,	PUNCT
eurjchem-1040	82	24	co	co	NOUN
eurjchem-1040	82	25	)	)	PUNCT
eurjchem-1040	82	26	,	,	PUNCT
eurjchem-1040	82	27	155.2	155.2	NUM
eurjchem-1040	82	28	(	(	PUNCT
eurjchem-1040	82	29	1c	1c	NOUN
eurjchem-1040	82	30	,	,	PUNCT
eurjchem-1040	82	31	o‐ch	o‐ch	PROPN
eurjchem-1040	82	32	=	=	SYM
eurjchem-1040	82	33	n	n	NUM
eurjchem-1040	82	34	)	)	PUNCT
eurjchem-1040	82	35	,	,	PUNCT
eurjchem-1040	82	36	153.6	153.6	NUM
eurjchem-1040	82	37	(	(	PUNCT
eurjchem-1040	82	38	1c	1c	NUM
eurjchem-1040	82	39	,	,	PUNCT
eurjchem-1040	82	40	ar‐c	ar‐c	PROPN
eurjchem-1040	82	41	)	)	PUNCT
eurjchem-1040	82	42	,	,	PUNCT
eurjchem-1040	82	43	152.1	152.1	NUM
eurjchem-1040	82	44	(	(	PUNCT
eurjchem-1040	82	45	1c	1c	NOUN
eurjchem-1040	82	46	,	,	PUNCT
eurjchem-1040	82	47	ar‐c	ar‐c	PROPN
eurjchem-1040	82	48	)	)	PUNCT
eurjchem-1040	82	49	,	,	PUNCT
eurjchem-1040	82	50	138.6	138.6	NUM
eurjchem-1040	82	51	(	(	PUNCT
eurjchem-1040	82	52	1c	1c	NUM
eurjchem-1040	82	53	,	,	PUNCT
eurjchem-1040	82	54	ar‐c	ar‐c	PROPN
eurjchem-1040	82	55	)	)	PUNCT
eurjchem-1040	82	56	,	,	PUNCT
eurjchem-1040	82	57	136.9	136.9	NUM
eurjchem-1040	82	58	(	(	PUNCT
eurjchem-1040	82	59	1c	1c	NOUN
eurjchem-1040	82	60	,	,	PUNCT
eurjchem-1040	82	61	ar‐c	ar‐c	PROPN
eurjchem-1040	82	62	)	)	PUNCT
eurjchem-1040	82	63	,	,	PUNCT
eurjchem-1040	82	64	133.0	133.0	NUM
eurjchem-1040	82	65	(	(	PUNCT
eurjchem-1040	82	66	1c	1c	NOUN
eurjchem-1040	82	67	,	,	PUNCT
eurjchem-1040	82	68	ar‐c	ar‐c	PROPN
eurjchem-1040	82	69	)	)	PUNCT
eurjchem-1040	82	70	,	,	PUNCT
eurjchem-1040	82	71	129.2	129.2	NUM
eurjchem-1040	82	72	(	(	PUNCT
eurjchem-1040	82	73	2c	2c	NUM
eurjchem-1040	82	74	,	,	PUNCT
eurjchem-1040	82	75	ar‐c	ar‐c	PROPN
eurjchem-1040	82	76	)	)	PUNCT
eurjchem-1040	82	77	,	,	PUNCT
eurjchem-1040	82	78	128.0	128.0	NUM
eurjchem-1040	82	79	(	(	PUNCT
eurjchem-1040	82	80	2c	2c	NUM
eurjchem-1040	82	81	,	,	PUNCT
eurjchem-1040	82	82	ar‐c	ar‐c	PROPN
eurjchem-1040	82	83	)	)	PUNCT
eurjchem-1040	82	84	,	,	PUNCT
eurjchem-1040	82	85	124.7	124.7	NUM
eurjchem-1040	82	86	(	(	PUNCT
eurjchem-1040	82	87	1c	1c	NOUN
eurjchem-1040	82	88	,	,	PUNCT
eurjchem-1040	82	89	ar‐c	ar‐c	PROPN
eurjchem-1040	82	90	)	)	PUNCT
eurjchem-1040	82	91	,	,	PUNCT
eurjchem-1040	82	92	123.5	123.5	NUM
eurjchem-1040	82	93	(	(	PUNCT
eurjchem-1040	82	94	1c	1c	NUM
eurjchem-1040	82	95	,	,	PUNCT
eurjchem-1040	82	96	ar‐c	ar‐c	PROPN
eurjchem-1040	82	97	)	)	PUNCT
eurjchem-1040	82	98	,	,	PUNCT
eurjchem-1040	82	99	116.7	116.7	NUM
eurjchem-1040	82	100	(	(	PUNCT
eurjchem-1040	82	101	1c	1c	NOUN
eurjchem-1040	82	102	,	,	PUNCT
eurjchem-1040	82	103	ar‐c	ar‐c	PROPN
eurjchem-1040	82	104	)	)	PUNCT
eurjchem-1040	82	105	,	,	PUNCT
eurjchem-1040	82	106	116.4	116.4	NUM
eurjchem-1040	82	107	(	(	PUNCT
eurjchem-1040	82	108	1c	1c	NUM
eurjchem-1040	82	109	,	,	PUNCT
eurjchem-1040	82	110	ar‐c	ar‐c	PROPN
eurjchem-1040	82	111	)	)	PUNCT
eurjchem-1040	82	112	,	,	PUNCT
eurjchem-1040	82	113	112.9	112.9	NUM
eurjchem-1040	82	114	(	(	PUNCT
eurjchem-1040	82	115	1c	1c	NOUN
eurjchem-1040	82	116	,	,	PUNCT
eurjchem-1040	82	117	cn	cn	PROPN
eurjchem-1040	82	118	)	)	PUNCT
eurjchem-1040	82	119	,	,	PUNCT
eurjchem-1040	82	120	103.0	103.0	NUM
eurjchem-1040	82	121	(	(	PUNCT
eurjchem-1040	82	122	1c	1c	NOUN
eurjchem-1040	82	123	,	,	PUNCT
eurjchem-1040	82	124	ar‐c	ar‐c	PROPN
eurjchem-1040	82	125	)	)	PUNCT
eurjchem-1040	82	126	,	,	PUNCT
eurjchem-1040	82	127	82.8	82.8	NUM
eurjchem-1040	82	128	(	(	PUNCT
eurjchem-1040	82	129	1c	1c	NOUN
eurjchem-1040	82	130	,	,	PUNCT
eurjchem-1040	82	131	ar‐c	ar‐c	PROPN
eurjchem-1040	82	132	)	)	PUNCT
eurjchem-1040	82	133	,	,	PUNCT
eurjchem-1040	82	134	64.2	64.2	NUM
eurjchem-1040	82	135	(	(	PUNCT
eurjchem-1040	82	136	1c	1c	NOUN
eurjchem-1040	82	137	,	,	PUNCT
eurjchem-1040	82	138	o‐ch2‐ch3	o‐ch2‐ch3	ADJ
eurjchem-1040	82	139	)	)	PUNCT
eurjchem-1040	82	140	,	,	PUNCT
eurjchem-1040	82	141	37.9	37.9	NUM
eurjchem-1040	82	142	(	(	PUNCT
eurjchem-1040	82	143	1c	1c	NOUN
eurjchem-1040	82	144	,	,	PUNCT
eurjchem-1040	82	145	ch‐ph	ch‐ph	NUM
eurjchem-1040	82	146	)	)	PUNCT
eurjchem-1040	82	147	,	,	PUNCT
eurjchem-1040	82	148	20.6	20.6	NUM
eurjchem-1040	82	149	(	(	PUNCT
eurjchem-1040	82	150	1c	1c	NOUN
eurjchem-1040	82	151	,	,	PUNCT
eurjchem-1040	82	152	ch3	ch3	PROPN
eurjchem-1040	82	153	)	)	PUNCT
eurjchem-1040	82	154	,	,	PUNCT
eurjchem-1040	82	155	13.8	13.8	NUM
eurjchem-1040	82	156	(	(	PUNCT
eurjchem-1040	82	157	1c	1c	NOUN
eurjchem-1040	82	158	,	,	PUNCT
eurjchem-1040	82	159	ch3‐ch2‐o	ch3‐ch2‐o	NOUN
eurjchem-1040	82	160	)	)	PUNCT
eurjchem-1040	82	161	.	.	PUNCT
eurjchem-1040	83	1	ethyl‐n‐(3‐cyano‐4‐(4‐methoxyphenyl)‐5‐oxo‐4,5‐dihydro	ethyl‐n‐(3‐cyano‐4‐(4‐methoxyphenyl)‐5‐oxo‐4,5‐dihydro	PROPN
eurjchem-1040	83	2	pyrano[3,2‐c]chromen‐2‐yl)formimidate	pyrano[3,2‐c]chromen‐2‐yl)formimidate	NOUN
eurjchem-1040	83	3	(	(	PUNCT
eurjchem-1040	83	4	9d	9d	NUM
eurjchem-1040	83	5	):	):	PUNCT
eurjchem-1040	83	6	color	color	NOUN
eurjchem-1040	83	7	:	:	PUNCT
eurjchem-1040	83	8	white	white	ADJ
eurjchem-1040	83	9	.	.	PUNCT
eurjchem-1040	84	1	yield	yield	NOUN
eurjchem-1040	84	2	:	:	PUNCT
eurjchem-1040	84	3	78	78	NUM
eurjchem-1040	84	4	%	%	NOUN
eurjchem-1040	84	5	.	.	PUNCT
eurjchem-1040	85	1	1h	1h	NUM
eurjchem-1040	85	2	nmr	nmr	NOUN
eurjchem-1040	85	3	(	(	PUNCT
eurjchem-1040	85	4	300	300	NUM
eurjchem-1040	85	5	mhz	mhz	NOUN
eurjchem-1040	85	6	,	,	PUNCT
eurjchem-1040	85	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	85	8	,	,	PUNCT
eurjchem-1040	85	9	δ	δ	PROPN
eurjchem-1040	85	10	,	,	PUNCT
eurjchem-1040	85	11	ppm	ppm	NUM
eurjchem-1040	85	12	):	):	PUNCT
eurjchem-1040	85	13	1.35	1.35	NUM
eurjchem-1040	85	14	(	(	PUNCT
eurjchem-1040	85	15	t	t	PROPN
eurjchem-1040	85	16	,	,	PUNCT
eurjchem-1040	85	17	3h	3h	NUM
eurjchem-1040	85	18	,	,	PUNCT
eurjchem-1040	85	19	j	j	PROPN
eurjchem-1040	85	20	=	=	SYM
eurjchem-1040	85	21	9	9	NUM
eurjchem-1040	85	22	hz	hz	VERB
eurjchem-1040	85	23	,	,	PUNCT
eurjchem-1040	85	24	ch3‐ch2‐o	ch3‐ch2‐o	NOUN
eurjchem-1040	85	25	)	)	PUNCT
eurjchem-1040	85	26	,	,	PUNCT
eurjchem-1040	85	27	3.33	3.33	NUM
eurjchem-1040	85	28	(	(	PUNCT
eurjchem-1040	85	29	s	s	PROPN
eurjchem-1040	85	30	,	,	PUNCT
eurjchem-1040	85	31	3h	3h	NUM
eurjchem-1040	85	32	,	,	PUNCT
eurjchem-1040	85	33	och3	och3	ADJ
eurjchem-1040	85	34	)	)	PUNCT
eurjchem-1040	85	35	,	,	PUNCT
eurjchem-1040	85	36	4.38	4.38	NUM
eurjchem-1040	85	37	(	(	PUNCT
eurjchem-1040	85	38	q	q	NOUN
eurjchem-1040	85	39	,	,	PUNCT
eurjchem-1040	85	40	2h	2h	NUM
eurjchem-1040	85	41	,	,	PUNCT
eurjchem-1040	85	42	j	j	PROPN
eurjchem-1040	85	43	=	=	SYM
eurjchem-1040	85	44	9	9	NUM
eurjchem-1040	85	45	hz	hz	ADJ
eurjchem-1040	85	46	,	,	PUNCT
eurjchem-1040	85	47	o‐	o‐	PROPN
eurjchem-1040	85	48	ch2‐ch3	ch2‐ch3	PROPN
eurjchem-1040	85	49	)	)	PUNCT
eurjchem-1040	85	50	,	,	PUNCT
eurjchem-1040	85	51	4.63	4.63	NUM
eurjchem-1040	85	52	(	(	PUNCT
eurjchem-1040	85	53	s	s	PROPN
eurjchem-1040	85	54	,	,	PUNCT
eurjchem-1040	85	55	1h	1h	NUM
eurjchem-1040	85	56	,	,	PUNCT
eurjchem-1040	85	57	ch‐ph	ch‐ph	NUM
eurjchem-1040	85	58	)	)	PUNCT
eurjchem-1040	85	59	,	,	PUNCT
eurjchem-1040	85	60	6.83‐8.21	6.83‐8.21	NUM
eurjchem-1040	85	61	(	(	PUNCT
eurjchem-1040	85	62	m	m	PROPN
eurjchem-1040	85	63	,	,	PUNCT
eurjchem-1040	85	64	8h	8h	NUM
eurjchem-1040	85	65	,	,	PUNCT
eurjchem-1040	85	66	ar‐h	ar‐h	PROPN
eurjchem-1040	85	67	)	)	PUNCT
eurjchem-1040	85	68	,	,	PUNCT
eurjchem-1040	85	69	8.91	8.91	NUM
eurjchem-1040	85	70	(	(	PUNCT
eurjchem-1040	85	71	s	s	PROPN
eurjchem-1040	85	72	,	,	PUNCT
eurjchem-1040	85	73	1h	1h	NUM
eurjchem-1040	85	74	,	,	PUNCT
eurjchem-1040	85	75	n	n	CCONJ
eurjchem-1040	85	76	=	=	NOUN
eurjchem-1040	85	77	ch‐o	ch‐o	VERB
eurjchem-1040	85	78	)	)	PUNCT
eurjchem-1040	85	79	.	.	PUNCT
eurjchem-1040	86	1	13c	13c	NOUN
eurjchem-1040	86	2	nmr	nmr	NOUN
eurjchem-1040	86	3	(	(	PUNCT
eurjchem-1040	86	4	75	75	NUM
eurjchem-1040	86	5	mhz	mhz	NOUN
eurjchem-1040	86	6	,	,	PUNCT
eurjchem-1040	86	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	86	8	,	,	PUNCT
eurjchem-1040	86	9	δ	δ	PROPN
eurjchem-1040	86	10	,	,	PUNCT
eurjchem-1040	86	11	ppm	ppm	NUM
eurjchem-1040	86	12	):	):	PUNCT
eurjchem-1040	86	13	162.4	162.4	NUM
eurjchem-1040	86	14	(	(	PUNCT
eurjchem-1040	86	15	1c	1c	NOUN
eurjchem-1040	86	16	,	,	PUNCT
eurjchem-1040	86	17	ar‐c	ar‐c	PROPN
eurjchem-1040	86	18	)	)	PUNCT
eurjchem-1040	86	19	,	,	PUNCT
eurjchem-1040	86	20	159.4	159.4	NUM
eurjchem-1040	86	21	(	(	PUNCT
eurjchem-1040	86	22	1c	1c	NOUN
eurjchem-1040	86	23	,	,	PUNCT
eurjchem-1040	86	24	co	co	NOUN
eurjchem-1040	86	25	)	)	PUNCT
eurjchem-1040	86	26	,	,	PUNCT
eurjchem-1040	86	27	158.7	158.7	NUM
eurjchem-1040	86	28	(	(	PUNCT
eurjchem-1040	86	29	1c	1c	NOUN
eurjchem-1040	86	30	,	,	PUNCT
eurjchem-1040	86	31	o‐ch	o‐ch	PROPN
eurjchem-1040	86	32	=	=	SYM
eurjchem-1040	86	33	n	n	NUM
eurjchem-1040	86	34	)	)	PUNCT
eurjchem-1040	86	35	,	,	PUNCT
eurjchem-1040	86	36	155.1	155.1	NUM
eurjchem-1040	86	37	(	(	PUNCT
eurjchem-1040	86	38	1c	1c	NOUN
eurjchem-1040	86	39	,	,	PUNCT
eurjchem-1040	86	40	ar‐c	ar‐c	PROPN
eurjchem-1040	86	41	)	)	PUNCT
eurjchem-1040	86	42	,	,	PUNCT
eurjchem-1040	86	43	153.4	153.4	NUM
eurjchem-1040	86	44	(	(	PUNCT
eurjchem-1040	86	45	1c	1c	NOUN
eurjchem-1040	86	46	,	,	PUNCT
eurjchem-1040	86	47	ar‐c	ar‐c	PROPN
eurjchem-1040	86	48	)	)	PUNCT
eurjchem-1040	86	49	,	,	PUNCT
eurjchem-1040	86	50	152.1	152.1	NUM
eurjchem-1040	86	51	(	(	PUNCT
eurjchem-1040	86	52	1c	1c	NOUN
eurjchem-1040	86	53	,	,	PUNCT
eurjchem-1040	86	54	ar‐c	ar‐c	PROPN
eurjchem-1040	86	55	)	)	PUNCT
eurjchem-1040	86	56	,	,	PUNCT
eurjchem-1040	86	57	133.6	133.6	NUM
eurjchem-1040	86	58	(	(	PUNCT
eurjchem-1040	86	59	1c	1c	NOUN
eurjchem-1040	86	60	,	,	PUNCT
eurjchem-1040	86	61	ar‐c	ar‐c	PROPN
eurjchem-1040	86	62	)	)	PUNCT
eurjchem-1040	86	63	,	,	PUNCT
eurjchem-1040	86	64	133.0	133.0	NUM
eurjchem-1040	86	65	(	(	PUNCT
eurjchem-1040	86	66	1c	1c	NOUN
eurjchem-1040	86	67	,	,	PUNCT
eurjchem-1040	86	68	ar‐c	ar‐c	PROPN
eurjchem-1040	86	69	)	)	PUNCT
eurjchem-1040	86	70	,	,	PUNCT
eurjchem-1040	86	71	129.4	129.4	NUM
eurjchem-1040	86	72	(	(	PUNCT
eurjchem-1040	86	73	2c	2c	NUM
eurjchem-1040	86	74	,	,	PUNCT
eurjchem-1040	86	75	ar‐c	ar‐c	PROPN
eurjchem-1040	86	76	)	)	PUNCT
eurjchem-1040	86	77	,	,	PUNCT
eurjchem-1040	86	78	124.7	124.7	NUM
eurjchem-1040	86	79	(	(	PUNCT
eurjchem-1040	86	80	1c	1c	NOUN
eurjchem-1040	86	81	,	,	PUNCT
eurjchem-1040	86	82	ar‐c	ar‐c	PROPN
eurjchem-1040	86	83	)	)	PUNCT
eurjchem-1040	86	84	,	,	PUNCT
eurjchem-1040	86	85	123.5	123.5	NUM
eurjchem-1040	86	86	(	(	PUNCT
eurjchem-1040	86	87	1c	1c	NUM
eurjchem-1040	86	88	,	,	PUNCT
eurjchem-1040	86	89	ar‐c	ar‐c	PROPN
eurjchem-1040	86	90	)	)	PUNCT
eurjchem-1040	86	91	,	,	PUNCT
eurjchem-1040	86	92	116.8	116.8	NUM
eurjchem-1040	86	93	(	(	PUNCT
eurjchem-1040	86	94	1c	1c	NOUN
eurjchem-1040	86	95	,	,	PUNCT
eurjchem-1040	86	96	ar‐c	ar‐c	PROPN
eurjchem-1040	86	97	)	)	PUNCT
eurjchem-1040	86	98	,	,	PUNCT
eurjchem-1040	86	99	116.4	116.4	NUM
eurjchem-1040	86	100	(	(	PUNCT
eurjchem-1040	86	101	1c	1c	NUM
eurjchem-1040	86	102	,	,	PUNCT
eurjchem-1040	86	103	ar‐c	ar‐c	PROPN
eurjchem-1040	86	104	)	)	PUNCT
eurjchem-1040	86	105	,	,	PUNCT
eurjchem-1040	86	106	113.9	113.9	NUM
eurjchem-1040	86	107	(	(	PUNCT
eurjchem-1040	86	108	2c	2c	NUM
eurjchem-1040	86	109	,	,	PUNCT
eurjchem-1040	86	110	ar‐c	ar‐c	PROPN
eurjchem-1040	86	111	)	)	PUNCT
eurjchem-1040	86	112	,	,	PUNCT
eurjchem-1040	86	113	112.9	112.9	NUM
eurjchem-1040	86	114	(	(	PUNCT
eurjchem-1040	86	115	1c	1c	NOUN
eurjchem-1040	86	116	,	,	PUNCT
eurjchem-1040	86	117	cn	cn	PROPN
eurjchem-1040	86	118	)	)	PUNCT
eurjchem-1040	86	119	,	,	PUNCT
eurjchem-1040	86	120	103.2	103.2	NUM
eurjchem-1040	86	121	(	(	PUNCT
eurjchem-1040	86	122	1c	1c	NOUN
eurjchem-1040	86	123	,	,	PUNCT
eurjchem-1040	86	124	ar‐c	ar‐c	PROPN
eurjchem-1040	86	125	)	)	PUNCT
eurjchem-1040	86	126	,	,	PUNCT
eurjchem-1040	86	127	82.9	82.9	NUM
eurjchem-1040	86	128	(	(	PUNCT
eurjchem-1040	86	129	1c	1c	NOUN
eurjchem-1040	86	130	,	,	PUNCT
eurjchem-1040	86	131	ar‐c	ar‐c	PROPN
eurjchem-1040	86	132	)	)	PUNCT
eurjchem-1040	86	133	,	,	PUNCT
eurjchem-1040	86	134	64.2	64.2	NUM
eurjchem-1040	86	135	(	(	PUNCT
eurjchem-1040	86	136	1c	1c	NOUN
eurjchem-1040	86	137	,	,	PUNCT
eurjchem-1040	86	138	o‐ch2‐ch3	o‐ch2‐ch3	ADJ
eurjchem-1040	86	139	)	)	PUNCT
eurjchem-1040	86	140	,	,	PUNCT
eurjchem-1040	86	141	55.1	55.1	NUM
eurjchem-1040	86	142	(	(	PUNCT
eurjchem-1040	86	143	1c	1c	NOUN
eurjchem-1040	86	144	,	,	PUNCT
eurjchem-1040	86	145	o‐ch3	o‐ch3	PROPN
eurjchem-1040	86	146	)	)	PUNCT
eurjchem-1040	86	147	,	,	PUNCT
eurjchem-1040	86	148	37.5	37.5	NUM
eurjchem-1040	86	149	(	(	PUNCT
eurjchem-1040	86	150	1c	1c	X
eurjchem-1040	86	151	,	,	PUNCT
eurjchem-1040	86	152	ch3	ch3	PROPN
eurjchem-1040	86	153	)	)	PUNCT
eurjchem-1040	86	154	,	,	PUNCT
eurjchem-1040	86	155	13.8	13.8	NUM
eurjchem-1040	86	156	(	(	PUNCT
eurjchem-1040	86	157	1c	1c	NOUN
eurjchem-1040	86	158	,	,	PUNCT
eurjchem-1040	86	159	ch3‐ch2‐o	ch3‐ch2‐o	NOUN
eurjchem-1040	86	160	)	)	PUNCT
eurjchem-1040	86	161	.	.	PUNCT
eurjchem-1040	87	1	2.3.3	2.3.3	NUM
eurjchem-1040	87	2	.	.	PUNCT
eurjchem-1040	88	1	reaction	reaction	NOUN
eurjchem-1040	88	2	of	of	ADP
eurjchem-1040	88	3	compound	compound	NOUN
eurjchem-1040	88	4	8a	8a	NUM
eurjchem-1040	88	5	with	with	ADP
eurjchem-1040	88	6	formic	formic	PROPN
eurjchem-1040	88	7	acid	acid	PROPN
eurjchem-1040	88	8	a	a	DET
eurjchem-1040	88	9	mixture	mixture	NOUN
eurjchem-1040	88	10	of	of	ADP
eurjchem-1040	88	11	the	the	DET
eurjchem-1040	88	12	chromene	chromene	NOUN
eurjchem-1040	88	13	8a	8a	NUM
eurjchem-1040	88	14	(	(	PUNCT
eurjchem-1040	88	15	0.01	0.01	NUM
eurjchem-1040	88	16	mmol	mmol	NOUN
eurjchem-1040	88	17	)	)	PUNCT
eurjchem-1040	88	18	and	and	CCONJ
eurjchem-1040	88	19	formic	formic	PROPN
eurjchem-1040	88	20	acid	acid	NOUN
eurjchem-1040	88	21	(	(	PUNCT
eurjchem-1040	88	22	20	20	NUM
eurjchem-1040	88	23	ml	ml	NOUN
eurjchem-1040	88	24	)	)	PUNCT
eurjchem-1040	88	25	was	be	AUX
eurjchem-1040	88	26	refluxed	refluxe	VERB
eurjchem-1040	88	27	for	for	ADP
eurjchem-1040	88	28	5	5	NUM
eurjchem-1040	88	29	h.	h.	NOUN
eurjchem-1040	88	30	the	the	DET
eurjchem-1040	88	31	mixture	mixture	NOUN
eurjchem-1040	88	32	cooled	cool	VERB
eurjchem-1040	88	33	it	it	PRON
eurjchem-1040	88	34	as	as	ADP
eurjchem-1040	88	35	a	a	DET
eurjchem-1040	88	36	solid	solid	ADJ
eurjchem-1040	88	37	started	start	VERB
eurjchem-1040	88	38	to	to	PART
eurjchem-1040	88	39	form	form	VERB
eurjchem-1040	88	40	and	and	CCONJ
eurjchem-1040	88	41	the	the	DET
eurjchem-1040	88	42	precipitate	precipitate	NOUN
eurjchem-1040	88	43	filtered	filter	VERB
eurjchem-1040	88	44	off	off	ADP
eurjchem-1040	88	45	,	,	PUNCT
eurjchem-1040	88	46	then	then	ADV
eurjchem-1040	88	47	washed	wash	VERB
eurjchem-1040	88	48	with	with	ADP
eurjchem-1040	88	49	water	water	NOUN
eurjchem-1040	88	50	and	and	CCONJ
eurjchem-1040	88	51	diethyl	diethyl	NOUN
eurjchem-1040	88	52	ether	ether	NOUN
eurjchem-1040	88	53	.	.	PUNCT
eurjchem-1040	89	1	the	the	DET
eurjchem-1040	89	2	solid	solid	ADJ
eurjchem-1040	89	3	recrystallized	recrystallize	VERB
eurjchem-1040	89	4	from	from	ADP
eurjchem-1040	89	5	ethanol	ethanol	NOUN
eurjchem-1040	89	6	and	and	CCONJ
eurjchem-1040	89	7	afforded	afford	VERB
eurjchem-1040	89	8	the	the	DET
eurjchem-1040	89	9	4‐phenyl‐3,4‐dihydropyrano[3,2‐c	4‐phenyl‐3,4‐dihydropyrano[3,2‐c	NOUN
eurjchem-1040	89	10	]	]	PUNCT
eurjchem-1040	89	11	chromene‐2,5‐dione	chromene‐2,5‐dione	NOUN
eurjchem-1040	89	12	,	,	PUNCT
eurjchem-1040	89	13	10	10	NUM
eurjchem-1040	89	14	(	(	PUNCT
eurjchem-1040	89	15	scheme	scheme	NOUN
eurjchem-1040	89	16	2	2	NUM
eurjchem-1040	89	17	)	)	PUNCT
eurjchem-1040	89	18	.	.	PUNCT
eurjchem-1040	90	1	4‐phenyl‐3,4‐dihydropyrano[3,2‐c]chromene‐2,5‐dione	4‐phenyl‐3,4‐dihydropyrano[3,2‐c]chromene‐2,5‐dione	NUM
eurjchem-1040	90	2	(	(	PUNCT
eurjchem-1040	90	3	10	10	NUM
eurjchem-1040	90	4	):	):	PUNCT
eurjchem-1040	90	5	color	color	NOUN
eurjchem-1040	90	6	:	:	PUNCT
eurjchem-1040	90	7	white	white	ADJ
eurjchem-1040	90	8	.	.	PUNCT
eurjchem-1040	91	1	yield	yield	NOUN
eurjchem-1040	91	2	:	:	PUNCT
eurjchem-1040	91	3	80	80	NUM
eurjchem-1040	91	4	%	%	NOUN
eurjchem-1040	91	5	.	.	PUNCT
eurjchem-1040	92	1	1h	1h	NUM
eurjchem-1040	92	2	nmr	nmr	NOUN
eurjchem-1040	92	3	(	(	PUNCT
eurjchem-1040	92	4	300	300	NUM
eurjchem-1040	92	5	mhz	mhz	NOUN
eurjchem-1040	92	6	,	,	PUNCT
eurjchem-1040	92	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	92	8	,	,	PUNCT
eurjchem-1040	92	9	δ	δ	PROPN
eurjchem-1040	92	10	,	,	PUNCT
eurjchem-1040	92	11	ppm	ppm	NUM
eurjchem-1040	92	12	):	):	PUNCT
eurjchem-1040	92	13	2.99	2.99	NUM
eurjchem-1040	92	14	(	(	PUNCT
eurjchem-1040	92	15	dd	dd	PROPN
eurjchem-1040	92	16	,	,	PUNCT
eurjchem-1040	92	17	1h	1h	NUM
eurjchem-1040	92	18	,	,	PUNCT
eurjchem-1040	92	19	j	j	PROPN
eurjchem-1040	92	20	=	=	PROPN
eurjchem-1040	92	21	1.2	1.2	NUM
eurjchem-1040	92	22	hz	hz	NOUN
eurjchem-1040	92	23	,	,	PUNCT
eurjchem-1040	92	24	ch2	ch2	PROPN
eurjchem-1040	92	25	)	)	PUNCT
eurjchem-1040	92	26	,	,	PUNCT
eurjchem-1040	92	27	3.57	3.57	NUM
eurjchem-1040	92	28	(	(	PUNCT
eurjchem-1040	92	29	dd	dd	PROPN
eurjchem-1040	92	30	,	,	PUNCT
eurjchem-1040	92	31	1h	1h	NUM
eurjchem-1040	92	32	,	,	PUNCT
eurjchem-1040	92	33	j	j	PROPN
eurjchem-1040	92	34	=	=	SYM
eurjchem-1040	92	35	7.8	7.8	NUM
eurjchem-1040	92	36	hz	hz	NOUN
eurjchem-1040	92	37	,	,	PUNCT
eurjchem-1040	92	38	ch2	ch2	PROPN
eurjchem-1040	92	39	)	)	PUNCT
eurjchem-1040	92	40	,	,	PUNCT
eurjchem-1040	92	41	4.45	4.45	NUM
eurjchem-1040	92	42	(	(	PUNCT
eurjchem-1040	92	43	d	d	PROPN
eurjchem-1040	92	44	,	,	PUNCT
eurjchem-1040	92	45	1h	1h	NUM
eurjchem-1040	92	46	,	,	PUNCT
eurjchem-1040	92	47	j	j	PROPN
eurjchem-1040	92	48	=	=	SYM
eurjchem-1040	92	49	7.8	7.8	NUM
eurjchem-1040	92	50	hz	hz	VERB
eurjchem-1040	92	51	,	,	PUNCT
eurjchem-1040	92	52	ch‐ph	ch‐ph	NUM
eurjchem-1040	92	53	)	)	PUNCT
eurjchem-1040	92	54	,	,	PUNCT
eurjchem-1040	92	55	7.22‐7.87	7.22‐7.87	NUM
eurjchem-1040	92	56	(	(	PUNCT
eurjchem-1040	92	57	m	m	PROPN
eurjchem-1040	92	58	,	,	PUNCT
eurjchem-1040	92	59	9h	9h	NUM
eurjchem-1040	92	60	,	,	PUNCT
eurjchem-1040	92	61	ar‐h	ar‐h	NOUN
eurjchem-1040	92	62	)	)	PUNCT
eurjchem-1040	92	63	.	.	PUNCT
eurjchem-1040	93	1	13c	13c	NOUN
eurjchem-1040	93	2	nmr	nmr	NOUN
eurjchem-1040	93	3	(	(	PUNCT
eurjchem-1040	93	4	75	75	NUM
eurjchem-1040	93	5	mhz	mhz	NOUN
eurjchem-1040	93	6	,	,	PUNCT
eurjchem-1040	93	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	93	8	,	,	PUNCT
eurjchem-1040	93	9	δ	δ	PROPN
eurjchem-1040	93	10	,	,	PUNCT
eurjchem-1040	93	11	ppm	ppm	NUM
eurjchem-1040	93	12	):	):	PUNCT
eurjchem-1040	93	13	165.6	165.6	NUM
eurjchem-1040	93	14	(	(	PUNCT
eurjchem-1040	93	15	1c	1c	NOUN
eurjchem-1040	93	16	,	,	PUNCT
eurjchem-1040	93	17	o‐co‐ch2	o‐co‐ch2	PROPN
eurjchem-1040	93	18	)	)	PUNCT
eurjchem-1040	93	19	,	,	PUNCT
eurjchem-1040	93	20	160.7	160.7	NUM
eurjchem-1040	93	21	(	(	PUNCT
eurjchem-1040	93	22	1c	1c	NOUN
eurjchem-1040	93	23	,	,	PUNCT
eurjchem-1040	93	24	o‐co‐	o‐co‐	PROPN
eurjchem-1040	93	25	c	c	X
eurjchem-1040	93	26	)	)	PUNCT
eurjchem-1040	93	27	,	,	PUNCT
eurjchem-1040	93	28	157.7	157.7	NUM
eurjchem-1040	93	29	(	(	PUNCT
eurjchem-1040	93	30	1c	1c	NUM
eurjchem-1040	93	31	,	,	PUNCT
eurjchem-1040	93	32	ar‐c	ar‐c	PROPN
eurjchem-1040	93	33	)	)	PUNCT
eurjchem-1040	93	34	,	,	PUNCT
eurjchem-1040	93	35	153.1	153.1	NUM
eurjchem-1040	93	36	(	(	PUNCT
eurjchem-1040	93	37	1c	1c	NOUN
eurjchem-1040	93	38	,	,	PUNCT
eurjchem-1040	93	39	ar‐c	ar‐c	PROPN
eurjchem-1040	93	40	)	)	PUNCT
eurjchem-1040	93	41	,	,	PUNCT
eurjchem-1040	93	42	140.5	140.5	NUM
eurjchem-1040	93	43	(	(	PUNCT
eurjchem-1040	93	44	1c	1c	NOUN
eurjchem-1040	93	45	,	,	PUNCT
eurjchem-1040	93	46	ar‐c	ar‐c	PROPN
eurjchem-1040	93	47	)	)	PUNCT
eurjchem-1040	93	48	,	,	PUNCT
eurjchem-1040	93	49	133.6	133.6	NUM
eurjchem-1040	93	50	(	(	PUNCT
eurjchem-1040	93	51	1c	1c	NOUN
eurjchem-1040	93	52	,	,	PUNCT
eurjchem-1040	93	53	ar‐c	ar‐c	PROPN
eurjchem-1040	93	54	)	)	PUNCT
eurjchem-1040	93	55	,	,	PUNCT
eurjchem-1040	93	56	129.6	129.6	NUM
eurjchem-1040	93	57	(	(	PUNCT
eurjchem-1040	93	58	1c	1c	NUM
eurjchem-1040	93	59	,	,	PUNCT
eurjchem-1040	93	60	ar‐c	ar‐c	PROPN
eurjchem-1040	93	61	)	)	PUNCT
eurjchem-1040	93	62	,	,	PUNCT
eurjchem-1040	93	63	128.0	128.0	NUM
eurjchem-1040	93	64	(	(	PUNCT
eurjchem-1040	93	65	2c	2c	NUM
eurjchem-1040	93	66	,	,	PUNCT
eurjchem-1040	93	67	ar‐c	ar‐c	PROPN
eurjchem-1040	93	68	)	)	PUNCT
eurjchem-1040	93	69	,	,	PUNCT
eurjchem-1040	93	70	127.1	127.1	NUM
eurjchem-1040	93	71	(	(	PUNCT
eurjchem-1040	93	72	2c	2c	NUM
eurjchem-1040	93	73	,	,	PUNCT
eurjchem-1040	93	74	ar‐c	ar‐c	PROPN
eurjchem-1040	93	75	)	)	PUNCT
eurjchem-1040	93	76	,	,	PUNCT
eurjchem-1040	93	77	125.4	125.4	NUM
eurjchem-1040	93	78	(	(	PUNCT
eurjchem-1040	93	79	1c	1c	NUM
eurjchem-1040	93	80	,	,	PUNCT
eurjchem-1040	93	81	ar‐c	ar‐c	PROPN
eurjchem-1040	93	82	)	)	PUNCT
eurjchem-1040	93	83	,	,	PUNCT
eurjchem-1040	93	84	123.0	123.0	NUM
eurjchem-1040	93	85	(	(	PUNCT
eurjchem-1040	93	86	1c	1c	NOUN
eurjchem-1040	93	87	,	,	PUNCT
eurjchem-1040	93	88	ar‐c	ar‐c	PROPN
eurjchem-1040	93	89	)	)	PUNCT
eurjchem-1040	93	90	,	,	PUNCT
eurjchem-1040	93	91	117.2	117.2	NUM
eurjchem-1040	93	92	(	(	PUNCT
eurjchem-1040	93	93	1c	1c	NOUN
eurjchem-1040	93	94	,	,	PUNCT
eurjchem-1040	93	95	ar‐c	ar‐c	PROPN
eurjchem-1040	93	96	)	)	PUNCT
eurjchem-1040	93	97	,	,	PUNCT
eurjchem-1040	93	98	113.8	113.8	NUM
eurjchem-1040	93	99	(	(	PUNCT
eurjchem-1040	93	100	1c	1c	NUM
eurjchem-1040	93	101	,	,	PUNCT
eurjchem-1040	93	102	ar‐c	ar‐c	PROPN
eurjchem-1040	93	103	)	)	PUNCT
eurjchem-1040	93	104	,	,	PUNCT
eurjchem-1040	93	105	106.6	106.6	NUM
eurjchem-1040	93	106	(	(	PUNCT
eurjchem-1040	93	107	1c	1c	NOUN
eurjchem-1040	93	108	,	,	PUNCT
eurjchem-1040	93	109	ar‐c	ar‐c	PROPN
eurjchem-1040	93	110	)	)	PUNCT
eurjchem-1040	93	111	,	,	PUNCT
eurjchem-1040	93	112	36.7	36.7	NUM
eurjchem-1040	93	113	(	(	PUNCT
eurjchem-1040	93	114	1c	1c	NOUN
eurjchem-1040	93	115	,	,	PUNCT
eurjchem-1040	93	116	ch‐ph	ch‐ph	NUM
eurjchem-1040	93	117	)	)	PUNCT
eurjchem-1040	93	118	,	,	PUNCT
eurjchem-1040	93	119	35.8	35.8	NUM
eurjchem-1040	93	120	(	(	PUNCT
eurjchem-1040	93	121	1c	1c	NOUN
eurjchem-1040	93	122	,	,	PUNCT
eurjchem-1040	93	123	ch2	ch2	PROPN
eurjchem-1040	93	124	)	)	PUNCT
eurjchem-1040	93	125	.	.	PUNCT
eurjchem-1040	94	1	2.3.4	2.3.4	X
eurjchem-1040	94	2	.	.	PUNCT
eurjchem-1040	94	3	reaction	reaction	NOUN
eurjchem-1040	94	4	of	of	ADP
eurjchem-1040	94	5	compounds	compound	NOUN
eurjchem-1040	94	6	9a‐d	9a‐d	NOUN
eurjchem-1040	94	7	with	with	ADP
eurjchem-1040	94	8	hydrazine	hydrazine	NOUN
eurjchem-1040	94	9	hydrate	hydrate	NOUN
eurjchem-1040	94	10	general	general	ADJ
eurjchem-1040	94	11	procedure	procedure	NOUN
eurjchem-1040	94	12	:	:	PUNCT
eurjchem-1040	94	13	a	a	DET
eurjchem-1040	94	14	solution	solution	NOUN
eurjchem-1040	94	15	of	of	ADP
eurjchem-1040	94	16	compounds	compound	NOUN
eurjchem-1040	94	17	9a‐d	9a‐d	NOUN
eurjchem-1040	94	18	(	(	PUNCT
eurjchem-1040	94	19	0.01	0.01	NUM
eurjchem-1040	94	20	mmol	mmol	NOUN
eurjchem-1040	94	21	)	)	PUNCT
eurjchem-1040	94	22	and	and	CCONJ
eurjchem-1040	94	23	hydrazine	hydrazine	NOUN
eurjchem-1040	94	24	hydrate	hydrate	NOUN
eurjchem-1040	94	25	(	(	PUNCT
eurjchem-1040	94	26	5	5	NUM
eurjchem-1040	94	27	ml	ml	NOUN
eurjchem-1040	94	28	)	)	PUNCT
eurjchem-1040	94	29	in	in	ADP
eurjchem-1040	94	30	etoh	etoh	PROPN
eurjchem-1040	94	31	(	(	PUNCT
eurjchem-1040	94	32	50	50	NUM
eurjchem-1040	94	33	ml	ml	NOUN
eurjchem-1040	94	34	)	)	PUNCT
eurjchem-1040	94	35	was	be	AUX
eurjchem-1040	94	36	sttired	sttire	VERB
eurjchem-1040	94	37	at	at	ADP
eurjchem-1040	94	38	room	room	NOUN
eurjchem-1040	94	39	temperature	temperature	NOUN
eurjchem-1040	94	40	for	for	ADP
eurjchem-1040	94	41	1	1	NUM
eurjchem-1040	94	42	h.	h.	NOUN
eurjchem-1040	94	43	the	the	DET
eurjchem-1040	94	44	solid	solid	ADJ
eurjchem-1040	94	45	product	product	NOUN
eurjchem-1040	94	46	was	be	AUX
eurjchem-1040	94	47	collected	collect	VERB
eurjchem-1040	94	48	by	by	ADP
eurjchem-1040	94	49	filtration	filtration	NOUN
eurjchem-1040	94	50	and	and	CCONJ
eurjchem-1040	94	51	recrystallized	recrystallize	VERB
eurjchem-1040	94	52	from	from	ADP
eurjchem-1040	94	53	ethanol	ethanol	NOUN
eurjchem-1040	94	54	to	to	PART
eurjchem-1040	94	55	give	give	VERB
eurjchem-1040	94	56	compounds	compound	NOUN
eurjchem-1040	94	57	11a‐d	11a‐d	NOUN
eurjchem-1040	94	58	(	(	PUNCT
eurjchem-1040	94	59	scheme	scheme	NOUN
eurjchem-1040	94	60	3	3	NUM
eurjchem-1040	94	61	)	)	PUNCT
eurjchem-1040	94	62	.	.	PUNCT
eurjchem-1040	95	1	9‐amino‐8‐imino‐7‐phenyl‐8,9‐dihydrochromeno[3’,4’,5,6	9‐amino‐8‐imino‐7‐phenyl‐8,9‐dihydrochromeno[3’,4’,5,6	NUM
eurjchem-1040	95	2	]	]	X
eurjchem-1040	95	3	pyrano[2,3‐d]pyrimidin‐6(7h)‐one	pyrano[2,3‐d]pyrimidin‐6(7h)‐one	NOUN
eurjchem-1040	95	4	(	(	PUNCT
eurjchem-1040	95	5	11a	11a	NUM
eurjchem-1040	95	6	):	):	PUNCT
eurjchem-1040	95	7	color	color	NOUN
eurjchem-1040	95	8	:	:	PUNCT
eurjchem-1040	95	9	white	white	ADJ
eurjchem-1040	95	10	.	.	PUNCT
eurjchem-1040	95	11	yield	yield	NOUN
eurjchem-1040	95	12	:	:	PUNCT
eurjchem-1040	95	13	72	72	NUM
eurjchem-1040	95	14	%	%	NOUN
eurjchem-1040	95	15	.	.	PUNCT
eurjchem-1040	96	1	1h	1h	NUM
eurjchem-1040	96	2	nmr	nmr	NOUN
eurjchem-1040	96	3	(	(	PUNCT
eurjchem-1040	96	4	300	300	NUM
eurjchem-1040	96	5	mhz	mhz	NOUN
eurjchem-1040	96	6	,	,	PUNCT
eurjchem-1040	96	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	96	8	,	,	PUNCT
eurjchem-1040	96	9	δ	δ	PROPN
eurjchem-1040	96	10	,	,	PUNCT
eurjchem-1040	96	11	ppm	ppm	NUM
eurjchem-1040	96	12	):	):	PUNCT
eurjchem-1040	96	13	4.99	4.99	NUM
eurjchem-1040	96	14	(	(	PUNCT
eurjchem-1040	96	15	s	s	PROPN
eurjchem-1040	96	16	,	,	PUNCT
eurjchem-1040	96	17	1h	1h	NUM
eurjchem-1040	96	18	,	,	PUNCT
eurjchem-1040	96	19	ch‐ph	ch‐ph	NUM
eurjchem-1040	96	20	)	)	PUNCT
eurjchem-1040	96	21	,	,	PUNCT
eurjchem-1040	96	22	5.73	5.73	NUM
eurjchem-1040	96	23	(	(	PUNCT
eurjchem-1040	96	24	s	s	NOUN
eurjchem-1040	96	25	,	,	PUNCT
eurjchem-1040	96	26	2h	2h	NUM
eurjchem-1040	96	27	,	,	PUNCT
eurjchem-1040	96	28	nh2	nh2	PROPN
eurjchem-1040	96	29	)	)	PUNCT
eurjchem-1040	96	30	,	,	PUNCT
eurjchem-1040	96	31	7.14‐7.94	7.14‐7.94	NUM
eurjchem-1040	96	32	(	(	PUNCT
eurjchem-1040	96	33	m	m	PROPN
eurjchem-1040	96	34	,	,	PUNCT
eurjchem-1040	96	35	10h	10h	NUM
eurjchem-1040	96	36	,	,	PUNCT
eurjchem-1040	96	37	nh	nh	PROPN
eurjchem-1040	96	38	,	,	PUNCT
eurjchem-1040	96	39	ar‐h	ar‐h	PROPN
eurjchem-1040	96	40	)	)	PUNCT
eurjchem-1040	96	41	,	,	PUNCT
eurjchem-1040	96	42	8.17	8.17	NUM
eurjchem-1040	96	43	(	(	PUNCT
eurjchem-1040	96	44	s	s	PROPN
eurjchem-1040	96	45	,	,	PUNCT
eurjchem-1040	96	46	1h	1h	NUM
eurjchem-1040	96	47	,	,	PUNCT
eurjchem-1040	96	48	ch	ch	NOUN
eurjchem-1040	96	49	=	=	NOUN
eurjchem-1040	96	50	n	n	NUM
eurjchem-1040	96	51	)	)	PUNCT
eurjchem-1040	96	52	.	.	PUNCT
eurjchem-1040	97	1	13c	13c	NOUN
eurjchem-1040	97	2	nmr	nmr	NOUN
eurjchem-1040	97	3	(	(	PUNCT
eurjchem-1040	97	4	75	75	NUM
eurjchem-1040	97	5	mhz	mhz	NOUN
eurjchem-1040	97	6	,	,	PUNCT
eurjchem-1040	97	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	97	8	,	,	PUNCT
eurjchem-1040	97	9	δ	δ	PROPN
eurjchem-1040	97	10	,	,	PUNCT
eurjchem-1040	97	11	ppm	ppm	NUM
eurjchem-1040	97	12	):	):	PUNCT
eurjchem-1040	97	13	163.1	163.1	NUM
eurjchem-1040	97	14	(	(	PUNCT
eurjchem-1040	97	15	1c	1c	NOUN
eurjchem-1040	97	16	,	,	PUNCT
eurjchem-1040	97	17	co	co	NOUN
eurjchem-1040	97	18	)	)	PUNCT
eurjchem-1040	97	19	,	,	PUNCT
eurjchem-1040	97	20	161.0	161.0	NUM
eurjchem-1040	97	21	(	(	PUNCT
eurjchem-1040	97	22	1c	1c	NOUN
eurjchem-1040	97	23	,	,	PUNCT
eurjchem-1040	97	24	ar‐c	ar‐c	PROPN
eurjchem-1040	97	25	)	)	PUNCT
eurjchem-1040	97	26	,	,	PUNCT
eurjchem-1040	97	27	160.3	160.3	NUM
eurjchem-1040	97	28	(	(	PUNCT
eurjchem-1040	97	29	1c	1c	NUM
eurjchem-1040	97	30	,	,	PUNCT
eurjchem-1040	97	31	ar‐c	ar‐c	PROPN
eurjchem-1040	97	32	)	)	PUNCT
eurjchem-1040	97	33	,	,	PUNCT
eurjchem-1040	97	34	157.2	157.2	NUM
eurjchem-1040	97	35	(	(	PUNCT
eurjchem-1040	97	36	1c	1c	NOUN
eurjchem-1040	97	37	,	,	PUNCT
eurjchem-1040	97	38	c	c	X
eurjchem-1040	97	39	=	=	X
eurjchem-1040	97	40	nh	nh	PROPN
eurjchem-1040	97	41	)	)	PUNCT
eurjchem-1040	97	42	,	,	PUNCT
eurjchem-1040	97	43	155.0	155.0	NUM
eurjchem-1040	97	44	(	(	PUNCT
eurjchem-1040	97	45	1c	1c	NUM
eurjchem-1040	97	46	,	,	PUNCT
eurjchem-1040	97	47	ar‐c	ar‐c	PROPN
eurjchem-1040	97	48	)	)	PUNCT
eurjchem-1040	97	49	,	,	PUNCT
eurjchem-1040	97	50	152.5	152.5	NUM
eurjchem-1040	97	51	(	(	PUNCT
eurjchem-1040	97	52	1c	1c	NOUN
eurjchem-1040	97	53	,	,	PUNCT
eurjchem-1040	97	54	ar‐c	ar‐c	PROPN
eurjchem-1040	97	55	)	)	PUNCT
eurjchem-1040	97	56	,	,	PUNCT
eurjchem-1040	97	57	142.1	142.1	NUM
eurjchem-1040	97	58	(	(	PUNCT
eurjchem-1040	97	59	1c	1c	NOUN
eurjchem-1040	97	60	,	,	PUNCT
eurjchem-1040	97	61	n	n	CCONJ
eurjchem-1040	97	62	=	=	NOUN
eurjchem-1040	97	63	c‐n‐nh2	c‐n‐nh2	NOUN
eurjchem-1040	97	64	)	)	PUNCT
eurjchem-1040	97	65	,	,	PUNCT
eurjchem-1040	97	66	133.3	133.3	NUM
eurjchem-1040	97	67	(	(	PUNCT
eurjchem-1040	97	68	1c	1c	NOUN
eurjchem-1040	97	69	,	,	PUNCT
eurjchem-1040	97	70	ar‐	ar‐	NOUN
eurjchem-1040	97	71	c	c	X
eurjchem-1040	97	72	)	)	PUNCT
eurjchem-1040	97	73	,	,	PUNCT
eurjchem-1040	97	74	128.9	128.9	NUM
eurjchem-1040	97	75	(	(	PUNCT
eurjchem-1040	97	76	2c	2c	NUM
eurjchem-1040	97	77	,	,	PUNCT
eurjchem-1040	97	78	ar‐c	ar‐c	PROPN
eurjchem-1040	97	79	)	)	PUNCT
eurjchem-1040	97	80	,	,	PUNCT
eurjchem-1040	97	81	128.7	128.7	NUM
eurjchem-1040	97	82	(	(	PUNCT
eurjchem-1040	97	83	1c	1c	NUM
eurjchem-1040	97	84	,	,	PUNCT
eurjchem-1040	97	85	ar‐c	ar‐c	PROPN
eurjchem-1040	97	86	)	)	PUNCT
eurjchem-1040	97	87	,	,	PUNCT
eurjchem-1040	97	88	127.7	127.7	NUM
eurjchem-1040	97	89	(	(	PUNCT
eurjchem-1040	97	90	2c	2c	NUM
eurjchem-1040	97	91	,	,	PUNCT
eurjchem-1040	97	92	ar‐c	ar‐c	PROPN
eurjchem-1040	97	93	)	)	PUNCT
eurjchem-1040	97	94	,	,	PUNCT
eurjchem-1040	97	95	125.3	125.3	NUM
eurjchem-1040	97	96	(	(	PUNCT
eurjchem-1040	97	97	1c	1c	NUM
eurjchem-1040	97	98	,	,	PUNCT
eurjchem-1040	97	99	ar‐c	ar‐c	PROPN
eurjchem-1040	97	100	)	)	PUNCT
eurjchem-1040	97	101	,	,	PUNCT
eurjchem-1040	97	102	123.1	123.1	NUM
eurjchem-1040	97	103	(	(	PUNCT
eurjchem-1040	97	104	1c	1c	NOUN
eurjchem-1040	97	105	,	,	PUNCT
eurjchem-1040	97	106	ar‐c	ar‐c	PROPN
eurjchem-1040	97	107	)	)	PUNCT
eurjchem-1040	97	108	,	,	PUNCT
eurjchem-1040	97	109	117.0	117.0	NUM
eurjchem-1040	97	110	(	(	PUNCT
eurjchem-1040	97	111	1c	1c	NOUN
eurjchem-1040	97	112	,	,	PUNCT
eurjchem-1040	97	113	ar‐c	ar‐c	PROPN
eurjchem-1040	97	114	)	)	PUNCT
eurjchem-1040	97	115	,	,	PUNCT
eurjchem-1040	97	116	113.9	113.9	NUM
eurjchem-1040	97	117	(	(	PUNCT
eurjchem-1040	97	118	1c	1c	NOUN
eurjchem-1040	97	119	,	,	PUNCT
eurjchem-1040	97	120	ar‐c	ar‐c	PROPN
eurjchem-1040	97	121	)	)	PUNCT
eurjchem-1040	97	122	,	,	PUNCT
eurjchem-1040	97	123	106.2	106.2	NUM
eurjchem-1040	97	124	(	(	PUNCT
eurjchem-1040	97	125	1c	1c	NUM
eurjchem-1040	97	126	,	,	PUNCT
eurjchem-1040	97	127	ar‐c	ar‐c	PROPN
eurjchem-1040	97	128	)	)	PUNCT
eurjchem-1040	97	129	,	,	PUNCT
eurjchem-1040	97	130	96.6	96.6	NUM
eurjchem-1040	97	131	(	(	PUNCT
eurjchem-1040	97	132	1c	1c	NOUN
eurjchem-1040	97	133	,	,	PUNCT
eurjchem-1040	97	134	ar‐c	ar‐c	PROPN
eurjchem-1040	97	135	)	)	PUNCT
eurjchem-1040	97	136	,	,	PUNCT
eurjchem-1040	97	137	34.0	34.0	NUM
eurjchem-1040	97	138	(	(	PUNCT
eurjchem-1040	97	139	1c	1c	NOUN
eurjchem-1040	97	140	,	,	PUNCT
eurjchem-1040	97	141	ch	ch	NOUN
eurjchem-1040	97	142	)	)	PUNCT
eurjchem-1040	97	143	.	.	PUNCT
eurjchem-1040	98	1	9‐amino‐7‐(4‐chlorophenyl)‐8‐imino‐8,9‐dihydrochromeno	9‐amino‐7‐(4‐chlorophenyl)‐8‐imino‐8,9‐dihydrochromeno	PROPN
eurjchem-1040	99	1	[	[	X
eurjchem-1040	99	2	3’,4’,5,6]pyrano[2,3‐d]pyrimidin‐6(7h)‐one	3’,4’,5,6]pyrano[2,3‐d]pyrimidin‐6(7h)‐one	NUM
eurjchem-1040	99	3	(	(	PUNCT
eurjchem-1040	99	4	11b	11b	NOUN
eurjchem-1040	99	5	):	):	PUNCT
eurjchem-1040	99	6	color	color	NOUN
eurjchem-1040	99	7	:	:	PUNCT
eurjchem-1040	99	8	white	white	ADJ
eurjchem-1040	99	9	.	.	PUNCT
eurjchem-1040	99	10	yield	yield	NOUN
eurjchem-1040	99	11	:	:	PUNCT
eurjchem-1040	99	12	70	70	NUM
eurjchem-1040	99	13	%	%	NOUN
eurjchem-1040	99	14	.	.	PUNCT
eurjchem-1040	100	1	1h	1h	NUM
eurjchem-1040	100	2	nmr	nmr	NOUN
eurjchem-1040	100	3	(	(	PUNCT
eurjchem-1040	100	4	300	300	NUM
eurjchem-1040	100	5	mhz	mhz	NOUN
eurjchem-1040	100	6	,	,	PUNCT
eurjchem-1040	100	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	100	8	,	,	PUNCT
eurjchem-1040	100	9	δ	δ	PROPN
eurjchem-1040	100	10	,	,	PUNCT
eurjchem-1040	100	11	ppm	ppm	NUM
eurjchem-1040	100	12	):	):	PUNCT
eurjchem-1040	100	13	4.99	4.99	NUM
eurjchem-1040	100	14	(	(	PUNCT
eurjchem-1040	100	15	s	s	PROPN
eurjchem-1040	100	16	,	,	PUNCT
eurjchem-1040	100	17	1h	1h	NUM
eurjchem-1040	100	18	,	,	PUNCT
eurjchem-1040	100	19	ch‐ph	ch‐ph	NUM
eurjchem-1040	100	20	)	)	PUNCT
eurjchem-1040	100	21	,	,	PUNCT
eurjchem-1040	100	22	5.76	5.76	NUM
eurjchem-1040	100	23	(	(	PUNCT
eurjchem-1040	100	24	s	s	PROPN
eurjchem-1040	100	25	,	,	PUNCT
eurjchem-1040	100	26	2h	2h	NUM
eurjchem-1040	100	27	,	,	PUNCT
eurjchem-1040	100	28	nh2	nh2	PROPN
eurjchem-1040	100	29	)	)	PUNCT
eurjchem-1040	100	30	,	,	PUNCT
eurjchem-1040	100	31	7.12‐7.93	7.12‐7.93	NUM
eurjchem-1040	100	32	(	(	PUNCT
eurjchem-1040	100	33	m	m	PROPN
eurjchem-1040	100	34	,	,	PUNCT
eurjchem-1040	100	35	9h	9h	NUM
eurjchem-1040	100	36	,	,	PUNCT
eurjchem-1040	100	37	nh	nh	PROPN
eurjchem-1040	100	38	,	,	PUNCT
eurjchem-1040	100	39	ar‐h	ar‐h	PROPN
eurjchem-1040	100	40	)	)	PUNCT
eurjchem-1040	100	41	,	,	PUNCT
eurjchem-1040	100	42	8.17	8.17	NUM
eurjchem-1040	100	43	(	(	PUNCT
eurjchem-1040	100	44	s	s	PROPN
eurjchem-1040	100	45	,	,	PUNCT
eurjchem-1040	100	46	1h	1h	NUM
eurjchem-1040	100	47	,	,	PUNCT
eurjchem-1040	100	48	ch	ch	NOUN
eurjchem-1040	100	49	=	=	NOUN
eurjchem-1040	100	50	n	n	NUM
eurjchem-1040	100	51	)	)	PUNCT
eurjchem-1040	100	52	.	.	PUNCT
eurjchem-1040	101	1	13c	13c	NOUN
eurjchem-1040	101	2	nmr	nmr	NOUN
eurjchem-1040	101	3	(	(	PUNCT
eurjchem-1040	101	4	75	75	NUM
eurjchem-1040	101	5	mhz	mhz	NOUN
eurjchem-1040	101	6	,	,	PUNCT
eurjchem-1040	101	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	101	8	,	,	PUNCT
eurjchem-1040	101	9	δ	δ	PROPN
eurjchem-1040	101	10	,	,	PUNCT
eurjchem-1040	101	11	ppm	ppm	NUM
eurjchem-1040	101	12	):	):	PUNCT
eurjchem-1040	101	13	164.0	164.0	NUM
eurjchem-1040	101	14	(	(	PUNCT
eurjchem-1040	101	15	1c	1c	NOUN
eurjchem-1040	101	16	,	,	PUNCT
eurjchem-1040	101	17	c	c	X
eurjchem-1040	101	18	=	=	X
eurjchem-1040	101	19	nh	nh	PROPN
eurjchem-1040	101	20	)	)	PUNCT
eurjchem-1040	101	21	,	,	PUNCT
eurjchem-1040	101	22	163.1	163.1	NUM
eurjchem-1040	101	23	(	(	PUNCT
eurjchem-1040	101	24	1c	1c	NUM
eurjchem-1040	101	25	,	,	PUNCT
eurjchem-1040	101	26	ch	ch	NOUN
eurjchem-1040	101	27	=	=	NOUN
eurjchem-1040	101	28	n	n	CCONJ
eurjchem-1040	101	29	)	)	PUNCT
eurjchem-1040	101	30	,	,	PUNCT
eurjchem-1040	101	31	159.8	159.8	NUM
eurjchem-1040	101	32	(	(	PUNCT
eurjchem-1040	101	33	1c	1c	NOUN
eurjchem-1040	101	34	,	,	PUNCT
eurjchem-1040	101	35	co	co	NOUN
eurjchem-1040	101	36	)	)	PUNCT
eurjchem-1040	101	37	,	,	PUNCT
eurjchem-1040	101	38	154.2	154.2	NUM
eurjchem-1040	101	39	(	(	PUNCT
eurjchem-1040	101	40	1c	1c	NUM
eurjchem-1040	101	41	,	,	PUNCT
eurjchem-1040	101	42	ar‐c	ar‐c	PROPN
eurjchem-1040	101	43	)	)	PUNCT
eurjchem-1040	101	44	,	,	PUNCT
eurjchem-1040	101	45	460	460	NUM
eurjchem-1040	101	46	bouazizi	bouazizi	NOUN
eurjchem-1040	101	47	et	et	PROPN
eurjchem-1040	101	48	al	al	PROPN
eurjchem-1040	101	49	.	.	PUNCT
eurjchem-1040	101	50	/	/	SYM
eurjchem-1040	101	51	european	european	PROPN
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eurjchem-1040	108	106	,	,	PUNCT
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eurjchem-1040	108	120	,	,	PUNCT
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eurjchem-1040	108	123	1c	1c	NOUN
eurjchem-1040	108	124	,	,	PUNCT
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eurjchem-1040	108	127	,	,	PUNCT
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eurjchem-1040	108	130	1c	1c	NOUN
eurjchem-1040	108	131	,	,	PUNCT
eurjchem-1040	108	132	ar‐c	ar‐c	PROPN
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eurjchem-1040	108	134	,	,	PUNCT
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eurjchem-1040	108	137	1c	1c	NOUN
eurjchem-1040	108	138	,	,	PUNCT
eurjchem-1040	108	139	ch	ch	NOUN
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eurjchem-1040	108	141	.	.	PUNCT
eurjchem-1040	109	1	9‐amino‐8‐imino‐7(p‐tolyl)‐8,9‐dihydrochromeno[3’,4’,5,6	9‐amino‐8‐imino‐7(p‐tolyl)‐8,9‐dihydrochromeno[3’,4’,5,6	NUM
eurjchem-1040	109	2	]	]	X
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eurjchem-1040	109	4	(	(	PUNCT
eurjchem-1040	109	5	11c	11c	NOUN
eurjchem-1040	109	6	):	):	PUNCT
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eurjchem-1040	109	8	:	:	PUNCT
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eurjchem-1040	109	12	:	:	PUNCT
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eurjchem-1040	110	1	1h	1h	NUM
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eurjchem-1040	110	3	(	(	PUNCT
eurjchem-1040	110	4	300	300	NUM
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eurjchem-1040	110	6	,	,	PUNCT
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eurjchem-1040	110	10	,	,	PUNCT
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eurjchem-1040	110	12	):	):	PUNCT
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eurjchem-1040	110	14	(	(	PUNCT
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eurjchem-1040	110	21	,	,	PUNCT
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eurjchem-1040	110	30	,	,	PUNCT
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eurjchem-1040	110	39	,	,	PUNCT
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eurjchem-1040	111	19	,	,	PUNCT
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eurjchem-1040	111	42	,	,	PUNCT
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eurjchem-1040	111	45	1c	1c	NUM
eurjchem-1040	111	46	,	,	PUNCT
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eurjchem-1040	111	49	,	,	PUNCT
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eurjchem-1040	111	52	1c	1c	NUM
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eurjchem-1040	111	86	,	,	PUNCT
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eurjchem-1040	111	90	,	,	PUNCT
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eurjchem-1040	111	93	,	,	PUNCT
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eurjchem-1040	111	97	,	,	PUNCT
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eurjchem-1040	111	100	,	,	PUNCT
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eurjchem-1040	111	107	,	,	PUNCT
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eurjchem-1040	111	121	,	,	PUNCT
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eurjchem-1040	111	128	,	,	PUNCT
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eurjchem-1040	111	131	1c	1c	NOUN
eurjchem-1040	111	132	,	,	PUNCT
eurjchem-1040	111	133	ar‐c	ar‐c	PROPN
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eurjchem-1040	111	135	,	,	PUNCT
eurjchem-1040	111	136	54.9	54.9	NUM
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eurjchem-1040	111	138	1c	1c	X
eurjchem-1040	111	139	,	,	PUNCT
eurjchem-1040	111	140	ch	ch	NOUN
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eurjchem-1040	111	142	,	,	PUNCT
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eurjchem-1040	111	145	1c	1c	X
eurjchem-1040	111	146	,	,	PUNCT
eurjchem-1040	111	147	ch3	ch3	PROPN
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eurjchem-1040	111	149	.	.	PUNCT
eurjchem-1040	112	1	9‐amino‐8‐imino‐7(4‐methoxyphenyl)‐8,9‐dihydrochromeno	9‐amino‐8‐imino‐7(4‐methoxyphenyl)‐8,9‐dihydrochromeno	NUM
eurjchem-1040	113	1	[	[	X
eurjchem-1040	113	2	3’,4’,5,6]pyrano[2,3‐d]pyrimidin‐6(7h)‐one	3’,4’,5,6]pyrano[2,3‐d]pyrimidin‐6(7h)‐one	NUM
eurjchem-1040	113	3	(	(	PUNCT
eurjchem-1040	113	4	11d	11d	NUM
eurjchem-1040	113	5	):	):	PUNCT
eurjchem-1040	113	6	color	color	NOUN
eurjchem-1040	113	7	:	:	PUNCT
eurjchem-1040	113	8	white	white	ADJ
eurjchem-1040	113	9	.	.	PUNCT
eurjchem-1040	113	10	yield	yield	NOUN
eurjchem-1040	113	11	:	:	PUNCT
eurjchem-1040	113	12	78	78	NUM
eurjchem-1040	113	13	%	%	NOUN
eurjchem-1040	113	14	.	.	PUNCT
eurjchem-1040	114	1	1h	1h	NUM
eurjchem-1040	114	2	nmr	nmr	NOUN
eurjchem-1040	114	3	(	(	PUNCT
eurjchem-1040	114	4	300	300	NUM
eurjchem-1040	114	5	mhz	mhz	NOUN
eurjchem-1040	114	6	,	,	PUNCT
eurjchem-1040	114	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	114	8	,	,	PUNCT
eurjchem-1040	114	9	δ	δ	PROPN
eurjchem-1040	114	10	,	,	PUNCT
eurjchem-1040	114	11	ppm	ppm	NUM
eurjchem-1040	114	12	):	):	PUNCT
eurjchem-1040	114	13	2.50	2.50	NUM
eurjchem-1040	114	14	(	(	PUNCT
eurjchem-1040	114	15	s	s	PROPN
eurjchem-1040	114	16	,	,	PUNCT
eurjchem-1040	114	17	3h	3h	NUM
eurjchem-1040	114	18	,	,	PUNCT
eurjchem-1040	114	19	och3	och3	ADJ
eurjchem-1040	114	20	)	)	PUNCT
eurjchem-1040	114	21	,	,	PUNCT
eurjchem-1040	114	22	4.90	4.90	NUM
eurjchem-1040	114	23	(	(	PUNCT
eurjchem-1040	114	24	s	s	PROPN
eurjchem-1040	114	25	,	,	PUNCT
eurjchem-1040	114	26	1h	1h	NUM
eurjchem-1040	114	27	,	,	PUNCT
eurjchem-1040	114	28	ch‐ph	ch‐ph	NUM
eurjchem-1040	114	29	)	)	PUNCT
eurjchem-1040	114	30	,	,	PUNCT
eurjchem-1040	114	31	5.76	5.76	NUM
eurjchem-1040	114	32	(	(	PUNCT
eurjchem-1040	114	33	s	s	PROPN
eurjchem-1040	114	34	,	,	PUNCT
eurjchem-1040	114	35	2h	2h	NUM
eurjchem-1040	114	36	,	,	PUNCT
eurjchem-1040	114	37	nh2	nh2	PROPN
eurjchem-1040	114	38	)	)	PUNCT
eurjchem-1040	114	39	,	,	PUNCT
eurjchem-1040	114	40	6.79‐7.92	6.79‐7.92	NUM
eurjchem-1040	114	41	(	(	PUNCT
eurjchem-1040	114	42	m	m	PROPN
eurjchem-1040	114	43	,	,	PUNCT
eurjchem-1040	114	44	9h	9h	NUM
eurjchem-1040	114	45	,	,	PUNCT
eurjchem-1040	114	46	nh	nh	PROPN
eurjchem-1040	114	47	,	,	PUNCT
eurjchem-1040	114	48	ar‐h	ar‐h	PROPN
eurjchem-1040	114	49	)	)	PUNCT
eurjchem-1040	114	50	,	,	PUNCT
eurjchem-1040	114	51	8.15	8.15	NUM
eurjchem-1040	114	52	(	(	PUNCT
eurjchem-1040	114	53	s	s	PROPN
eurjchem-1040	114	54	,	,	PUNCT
eurjchem-1040	114	55	1h	1h	NUM
eurjchem-1040	114	56	,	,	PUNCT
eurjchem-1040	114	57	ch	ch	NOUN
eurjchem-1040	114	58	=	=	NOUN
eurjchem-1040	114	59	n	n	NUM
eurjchem-1040	114	60	)	)	PUNCT
eurjchem-1040	114	61	.	.	PUNCT
eurjchem-1040	115	1	13c	13c	NOUN
eurjchem-1040	115	2	nmr	nmr	NOUN
eurjchem-1040	115	3	(	(	PUNCT
eurjchem-1040	115	4	75	75	NUM
eurjchem-1040	115	5	mhz	mhz	NOUN
eurjchem-1040	115	6	,	,	PUNCT
eurjchem-1040	115	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	115	8	,	,	PUNCT
eurjchem-1040	115	9	δ	δ	PROPN
eurjchem-1040	115	10	,	,	PUNCT
eurjchem-1040	115	11	ppm	ppm	NUM
eurjchem-1040	115	12	):	):	PUNCT
eurjchem-1040	115	13	159.8	159.8	NUM
eurjchem-1040	115	14	(	(	PUNCT
eurjchem-1040	115	15	1c	1c	NOUN
eurjchem-1040	115	16	,	,	PUNCT
eurjchem-1040	115	17	co	co	NOUN
eurjchem-1040	115	18	)	)	PUNCT
eurjchem-1040	115	19	,	,	PUNCT
eurjchem-1040	115	20	158.2	158.2	NUM
eurjchem-1040	115	21	(	(	PUNCT
eurjchem-1040	115	22	1c	1c	NUM
eurjchem-1040	115	23	,	,	PUNCT
eurjchem-1040	115	24	ar‐c	ar‐c	PROPN
eurjchem-1040	115	25	)	)	PUNCT
eurjchem-1040	115	26	,	,	PUNCT
eurjchem-1040	115	27	154.0	154.0	NUM
eurjchem-1040	115	28	(	(	PUNCT
eurjchem-1040	115	29	1c	1c	NOUN
eurjchem-1040	115	30	,	,	PUNCT
eurjchem-1040	115	31	ar‐c	ar‐c	PROPN
eurjchem-1040	115	32	)	)	PUNCT
eurjchem-1040	115	33	,	,	PUNCT
eurjchem-1040	115	34	153.8	153.8	NUM
eurjchem-1040	115	35	(	(	PUNCT
eurjchem-1040	115	36	1c	1c	NOUN
eurjchem-1040	115	37	,	,	PUNCT
eurjchem-1040	115	38	c	c	X
eurjchem-1040	115	39	=	=	X
eurjchem-1040	115	40	nh	nh	PROPN
eurjchem-1040	115	41	)	)	PUNCT
eurjchem-1040	115	42	,	,	PUNCT
eurjchem-1040	115	43	151.9	151.9	NUM
eurjchem-1040	115	44	(	(	PUNCT
eurjchem-1040	115	45	1c	1c	NOUN
eurjchem-1040	115	46	,	,	PUNCT
eurjchem-1040	115	47	c‐och3	c‐och3	NOUN
eurjchem-1040	115	48	)	)	PUNCT
eurjchem-1040	115	49	,	,	PUNCT
eurjchem-1040	115	50	150.8	150.8	NUM
eurjchem-1040	115	51	(	(	PUNCT
eurjchem-1040	115	52	1c	1c	NOUN
eurjchem-1040	115	53	,	,	PUNCT
eurjchem-1040	115	54	ar‐c	ar‐c	PROPN
eurjchem-1040	115	55	)	)	PUNCT
eurjchem-1040	115	56	,	,	PUNCT
eurjchem-1040	115	57	148.0	148.0	NUM
eurjchem-1040	115	58	(	(	PUNCT
eurjchem-1040	115	59	1c	1c	NOUN
eurjchem-1040	115	60	,	,	PUNCT
eurjchem-1040	115	61	ar‐	ar‐	NOUN
eurjchem-1040	115	62	c	c	X
eurjchem-1040	115	63	)	)	PUNCT
eurjchem-1040	115	64	,	,	PUNCT
eurjchem-1040	115	65	146.8	146.8	NUM
eurjchem-1040	115	66	(	(	PUNCT
eurjchem-1040	115	67	1c	1c	NOUN
eurjchem-1040	115	68	,	,	PUNCT
eurjchem-1040	115	69	ar‐c	ar‐c	PROPN
eurjchem-1040	115	70	)	)	PUNCT
eurjchem-1040	115	71	,	,	PUNCT
eurjchem-1040	115	72	133.9	133.9	NUM
eurjchem-1040	115	73	(	(	PUNCT
eurjchem-1040	115	74	1c	1c	NUM
eurjchem-1040	115	75	,	,	PUNCT
eurjchem-1040	115	76	ar‐c	ar‐c	PROPN
eurjchem-1040	115	77	)	)	PUNCT
eurjchem-1040	115	78	,	,	PUNCT
eurjchem-1040	115	79	132.6	132.6	NUM
eurjchem-1040	115	80	(	(	PUNCT
eurjchem-1040	115	81	1c	1c	NOUN
eurjchem-1040	115	82	,	,	PUNCT
eurjchem-1040	115	83	ar‐c	ar‐c	PROPN
eurjchem-1040	115	84	)	)	PUNCT
eurjchem-1040	115	85	,	,	PUNCT
eurjchem-1040	115	86	129.8	129.8	NUM
eurjchem-1040	115	87	(	(	PUNCT
eurjchem-1040	115	88	2c	2c	NUM
eurjchem-1040	115	89	,	,	PUNCT
eurjchem-1040	115	90	ar‐c	ar‐c	PROPN
eurjchem-1040	115	91	)	)	PUNCT
eurjchem-1040	115	92	,	,	PUNCT
eurjchem-1040	115	93	124.7	124.7	NUM
eurjchem-1040	115	94	(	(	PUNCT
eurjchem-1040	115	95	1c	1c	NOUN
eurjchem-1040	115	96	,	,	PUNCT
eurjchem-1040	115	97	ar‐c	ar‐c	PROPN
eurjchem-1040	115	98	)	)	PUNCT
eurjchem-1040	115	99	,	,	PUNCT
eurjchem-1040	115	100	122.4	122.4	NUM
eurjchem-1040	115	101	(	(	PUNCT
eurjchem-1040	115	102	1c	1c	NOUN
eurjchem-1040	115	103	,	,	PUNCT
eurjchem-1040	115	104	ar‐c	ar‐c	PROPN
eurjchem-1040	115	105	)	)	PUNCT
eurjchem-1040	115	106	,	,	PUNCT
eurjchem-1040	115	107	116.5	116.5	NUM
eurjchem-1040	115	108	(	(	PUNCT
eurjchem-1040	115	109	1c	1c	NUM
eurjchem-1040	115	110	,	,	PUNCT
eurjchem-1040	115	111	ar‐c	ar‐c	PROPN
eurjchem-1040	115	112	)	)	PUNCT
eurjchem-1040	115	113	,	,	PUNCT
eurjchem-1040	115	114	113.5	113.5	NUM
eurjchem-1040	115	115	(	(	PUNCT
eurjchem-1040	115	116	2c	2c	NUM
eurjchem-1040	115	117	,	,	PUNCT
eurjchem-1040	115	118	ar‐c	ar‐c	PROPN
eurjchem-1040	115	119	)	)	PUNCT
eurjchem-1040	115	120	,	,	PUNCT
eurjchem-1040	115	121	113.2	113.2	NUM
eurjchem-1040	115	122	(	(	PUNCT
eurjchem-1040	115	123	1c	1c	NOUN
eurjchem-1040	115	124	,	,	PUNCT
eurjchem-1040	115	125	ar‐c	ar‐c	PROPN
eurjchem-1040	115	126	)	)	PUNCT
eurjchem-1040	115	127	,	,	PUNCT
eurjchem-1040	115	128	104.9	104.9	NUM
eurjchem-1040	115	129	(	(	PUNCT
eurjchem-1040	115	130	1c	1c	NUM
eurjchem-1040	115	131	,	,	PUNCT
eurjchem-1040	115	132	ar‐c	ar‐c	PROPN
eurjchem-1040	115	133	)	)	PUNCT
eurjchem-1040	115	134	,	,	PUNCT
eurjchem-1040	115	135	54.9	54.9	NUM
eurjchem-1040	115	136	(	(	PUNCT
eurjchem-1040	115	137	1c	1c	NUM
eurjchem-1040	115	138	,	,	PUNCT
eurjchem-1040	115	139	och3	och3	ADJ
eurjchem-1040	115	140	)	)	PUNCT
eurjchem-1040	115	141	,	,	PUNCT
eurjchem-1040	115	142	34.8	34.8	NUM
eurjchem-1040	115	143	(	(	PUNCT
eurjchem-1040	115	144	1c	1c	NOUN
eurjchem-1040	115	145	,	,	PUNCT
eurjchem-1040	115	146	ch	ch	NOUN
eurjchem-1040	115	147	)	)	PUNCT
eurjchem-1040	115	148	.	.	PUNCT
eurjchem-1040	116	1	2.3.5	2.3.5	NUM
eurjchem-1040	116	2	.	.	PUNCT
eurjchem-1040	116	3	reaction	reaction	NOUN
eurjchem-1040	116	4	of	of	ADP
eurjchem-1040	116	5	compounds	compound	NOUN
eurjchem-1040	116	6	9a‐d	9a‐d	NOUN
eurjchem-1040	116	7	with	with	ADP
eurjchem-1040	116	8	hydroxylamine	hydroxylamine	PROPN
eurjchem-1040	116	9	general	general	ADJ
eurjchem-1040	116	10	procedure	procedure	NOUN
eurjchem-1040	116	11	:	:	PUNCT
eurjchem-1040	116	12	a	a	DET
eurjchem-1040	116	13	mixture	mixture	NOUN
eurjchem-1040	116	14	of	of	ADP
eurjchem-1040	116	15	compounds	compound	NOUN
eurjchem-1040	116	16	9a‐d	9a‐d	NOUN
eurjchem-1040	116	17	(	(	PUNCT
eurjchem-1040	116	18	0.01	0.01	NUM
eurjchem-1040	116	19	mmol	mmol	NOUN
eurjchem-1040	116	20	)	)	PUNCT
eurjchem-1040	116	21	and	and	CCONJ
eurjchem-1040	116	22	hydroxylamine	hydroxylamine	NOUN
eurjchem-1040	116	23	(	(	PUNCT
eurjchem-1040	116	24	10	10	NUM
eurjchem-1040	116	25	ml	ml	NOUN
eurjchem-1040	116	26	)	)	PUNCT
eurjchem-1040	116	27	in	in	ADP
eurjchem-1040	116	28	methanol	methanol	NOUN
eurjchem-1040	116	29	:	:	PUNCT
eurjchem-1040	116	30	thf	thf	NOUN
eurjchem-1040	116	31	(	(	PUNCT
eurjchem-1040	116	32	v	v	NOUN
eurjchem-1040	116	33	:	:	PUNCT
eurjchem-1040	116	34	v	v	NOUN
eurjchem-1040	116	35	,	,	PUNCT
eurjchem-1040	116	36	14:6	14:6	NUM
eurjchem-1040	116	37	)	)	PUNCT
eurjchem-1040	116	38	(	(	PUNCT
eurjchem-1040	116	39	20	20	NUM
eurjchem-1040	116	40	ml	ml	NOUN
eurjchem-1040	116	41	)	)	PUNCT
eurjchem-1040	116	42	was	be	AUX
eurjchem-1040	116	43	stirred	stir	VERB
eurjchem-1040	116	44	at	at	ADP
eurjchem-1040	116	45	room	room	NOUN
eurjchem-1040	116	46	temperature	temperature	NOUN
eurjchem-1040	116	47	for	for	ADP
eurjchem-1040	116	48	1	1	NUM
eurjchem-1040	116	49	h.	h.	NOUN
eurjchem-1040	116	50	the	the	DET
eurjchem-1040	116	51	solid	solid	ADJ
eurjchem-1040	116	52	product	product	NOUN
eurjchem-1040	116	53	was	be	AUX
eurjchem-1040	116	54	collected	collect	VERB
eurjchem-1040	116	55	and	and	CCONJ
eurjchem-1040	116	56	recrystallized	recrystallize	VERB
eurjchem-1040	116	57	from	from	ADP
eurjchem-1040	116	58	ethanol	ethanol	NOUN
eurjchem-1040	116	59	to	to	PART
eurjchem-1040	116	60	give	give	VERB
eurjchem-1040	116	61	compounds	compound	NOUN
eurjchem-1040	116	62	12a‐d	12a‐d	NOUN
eurjchem-1040	116	63	(	(	PUNCT
eurjchem-1040	116	64	scheme	scheme	NOUN
eurjchem-1040	116	65	3	3	NUM
eurjchem-1040	116	66	)	)	PUNCT
eurjchem-1040	116	67	.	.	PUNCT
eurjchem-1040	117	1	n‐(3‐cyano‐5‐oxo‐4‐phenyl‐4,5‐dihydropyrano[3,2‐c]chro	n‐(3‐cyano‐5‐oxo‐4‐phenyl‐4,5‐dihydropyrano[3,2‐c]chro	NOUN
eurjchem-1040	117	2	men‐2‐yl)formimidamide	men‐2‐yl)formimidamide	ADJ
eurjchem-1040	117	3	(	(	PUNCT
eurjchem-1040	117	4	12a	12a	NUM
eurjchem-1040	117	5	):	):	PUNCT
eurjchem-1040	117	6	color	color	NOUN
eurjchem-1040	117	7	:	:	PUNCT
eurjchem-1040	117	8	white	white	ADJ
eurjchem-1040	117	9	.	.	PUNCT
eurjchem-1040	117	10	yield	yield	NOUN
eurjchem-1040	117	11	:	:	PUNCT
eurjchem-1040	117	12	85	85	NUM
eurjchem-1040	117	13	%	%	NOUN
eurjchem-1040	117	14	.	.	PUNCT
eurjchem-1040	118	1	1h	1h	NUM
eurjchem-1040	118	2	nmr	nmr	NOUN
eurjchem-1040	118	3	(	(	PUNCT
eurjchem-1040	118	4	300	300	NUM
eurjchem-1040	118	5	mhz	mhz	NOUN
eurjchem-1040	118	6	,	,	PUNCT
eurjchem-1040	118	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	118	8	,	,	PUNCT
eurjchem-1040	118	9	δ	δ	PROPN
eurjchem-1040	118	10	,	,	PUNCT
eurjchem-1040	118	11	ppm	ppm	NUM
eurjchem-1040	118	12	):	):	PUNCT
eurjchem-1040	118	13	4.55	4.55	NUM
eurjchem-1040	118	14	(	(	PUNCT
eurjchem-1040	118	15	s	s	PROPN
eurjchem-1040	118	16	,	,	PUNCT
eurjchem-1040	118	17	1h	1h	NUM
eurjchem-1040	118	18	,	,	PUNCT
eurjchem-1040	118	19	ch‐ph	ch‐ph	NUM
eurjchem-1040	118	20	)	)	PUNCT
eurjchem-1040	118	21	,	,	PUNCT
eurjchem-1040	118	22	7.26‐	7.26‐	NOUN
eurjchem-1040	118	23	8.06	8.06	NUM
eurjchem-1040	118	24	(	(	PUNCT
eurjchem-1040	118	25	m	m	PROPN
eurjchem-1040	118	26	,	,	PUNCT
eurjchem-1040	118	27	10h	10h	NUM
eurjchem-1040	118	28	,	,	PUNCT
eurjchem-1040	118	29	nh	nh	PROPN
eurjchem-1040	118	30	,	,	PUNCT
eurjchem-1040	118	31	ar‐h	ar‐h	PROPN
eurjchem-1040	118	32	)	)	PUNCT
eurjchem-1040	118	33	,	,	PUNCT
eurjchem-1040	118	34	8.44	8.44	NUM
eurjchem-1040	118	35	(	(	PUNCT
eurjchem-1040	118	36	d	d	PROPN
eurjchem-1040	118	37	,	,	PUNCT
eurjchem-1040	118	38	1h	1h	NUM
eurjchem-1040	118	39	,	,	PUNCT
eurjchem-1040	118	40	j	j	PROPN
eurjchem-1040	118	41	=	=	PROPN
eurjchem-1040	118	42	13.8	13.8	NUM
eurjchem-1040	118	43	hz	hz	NOUN
eurjchem-1040	118	44	,	,	PUNCT
eurjchem-1040	118	45	‐nh	‐nh	NOUN
eurjchem-1040	118	46	)	)	PUNCT
eurjchem-1040	118	47	,	,	PUNCT
eurjchem-1040	118	48	8.56	8.56	NUM
eurjchem-1040	118	49	(	(	PUNCT
eurjchem-1040	118	50	dd	dd	PROPN
eurjchem-1040	118	51	,	,	PUNCT
eurjchem-1040	118	52	1h	1h	NUM
eurjchem-1040	118	53	,	,	PUNCT
eurjchem-1040	118	54	j	j	PROPN
eurjchem-1040	118	55	=	=	SYM
eurjchem-1040	118	56	9.6	9.6	NUM
eurjchem-1040	118	57	hz	hz	NOUN
eurjchem-1040	118	58	,	,	PUNCT
eurjchem-1040	118	59	ch	ch	NOUN
eurjchem-1040	118	60	=	=	PROPN
eurjchem-1040	118	61	nh	nh	PROPN
eurjchem-1040	118	62	)	)	PUNCT
eurjchem-1040	118	63	.	.	PUNCT
eurjchem-1040	119	1	13c	13c	NOUN
eurjchem-1040	119	2	nmr	nmr	NOUN
eurjchem-1040	119	3	(	(	PUNCT
eurjchem-1040	119	4	75	75	NUM
eurjchem-1040	119	5	mhz	mhz	NOUN
eurjchem-1040	119	6	,	,	PUNCT
eurjchem-1040	119	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	119	8	,	,	PUNCT
eurjchem-1040	119	9	δ	δ	PROPN
eurjchem-1040	119	10	,	,	PUNCT
eurjchem-1040	119	11	ppm	ppm	NUM
eurjchem-1040	119	12	):	):	PUNCT
eurjchem-1040	119	13	160.0	160.0	NUM
eurjchem-1040	119	14	(	(	PUNCT
eurjchem-1040	119	15	1c	1c	NOUN
eurjchem-1040	119	16	,	,	PUNCT
eurjchem-1040	119	17	co	co	NOUN
eurjchem-1040	119	18	)	)	PUNCT
eurjchem-1040	119	19	,	,	PUNCT
eurjchem-1040	119	20	158.4	158.4	NUM
eurjchem-1040	119	21	(	(	PUNCT
eurjchem-1040	119	22	1c	1c	NUM
eurjchem-1040	119	23	,	,	PUNCT
eurjchem-1040	119	24	ar‐c	ar‐c	PROPN
eurjchem-1040	119	25	)	)	PUNCT
eurjchem-1040	119	26	,	,	PUNCT
eurjchem-1040	119	27	156.0	156.0	NUM
eurjchem-1040	119	28	(	(	PUNCT
eurjchem-1040	119	29	1c	1c	NUM
eurjchem-1040	119	30	,	,	PUNCT
eurjchem-1040	119	31	ar‐c	ar‐c	PROPN
eurjchem-1040	119	32	)	)	PUNCT
eurjchem-1040	119	33	,	,	PUNCT
eurjchem-1040	119	34	154.2	154.2	NUM
eurjchem-1040	119	35	(	(	PUNCT
eurjchem-1040	119	36	1c	1c	NUM
eurjchem-1040	119	37	,	,	PUNCT
eurjchem-1040	119	38	c	c	X
eurjchem-1040	119	39	=	=	X
eurjchem-1040	119	40	nh	nh	PROPN
eurjchem-1040	119	41	)	)	PUNCT
eurjchem-1040	119	42	,	,	PUNCT
eurjchem-1040	119	43	152.5	152.5	NUM
eurjchem-1040	119	44	(	(	PUNCT
eurjchem-1040	119	45	1c	1c	NOUN
eurjchem-1040	119	46	,	,	PUNCT
eurjchem-1040	119	47	c‐och3	c‐och3	NOUN
eurjchem-1040	119	48	)	)	PUNCT
eurjchem-1040	119	49	,	,	PUNCT
eurjchem-1040	119	50	143.0	143.0	NUM
eurjchem-1040	119	51	(	(	PUNCT
eurjchem-1040	119	52	1c	1c	NUM
eurjchem-1040	119	53	,	,	PUNCT
eurjchem-1040	119	54	ar‐c	ar‐c	PROPN
eurjchem-1040	119	55	)	)	PUNCT
eurjchem-1040	119	56	,	,	PUNCT
eurjchem-1040	119	57	133.2	133.2	NUM
eurjchem-1040	119	58	(	(	PUNCT
eurjchem-1040	119	59	1c	1c	NOUN
eurjchem-1040	119	60	,	,	PUNCT
eurjchem-1040	119	61	ar‐c	ar‐c	PROPN
eurjchem-1040	119	62	)	)	PUNCT
eurjchem-1040	119	63	,	,	PUNCT
eurjchem-1040	119	64	128.9	128.9	NUM
eurjchem-1040	119	65	(	(	PUNCT
eurjchem-1040	119	66	2c	2c	NUM
eurjchem-1040	119	67	,	,	PUNCT
eurjchem-1040	119	68	ar‐c	ar‐c	PROPN
eurjchem-1040	119	69	)	)	PUNCT
eurjchem-1040	119	70	,	,	PUNCT
eurjchem-1040	119	71	128.3	128.3	NUM
eurjchem-1040	119	72	(	(	PUNCT
eurjchem-1040	119	73	1c	1c	NOUN
eurjchem-1040	119	74	,	,	PUNCT
eurjchem-1040	119	75	ar‐c	ar‐c	PROPN
eurjchem-1040	119	76	)	)	PUNCT
eurjchem-1040	119	77	,	,	PUNCT
eurjchem-1040	119	78	127.6	127.6	NUM
eurjchem-1040	119	79	(	(	PUNCT
eurjchem-1040	119	80	2c	2c	NUM
eurjchem-1040	119	81	,	,	PUNCT
eurjchem-1040	119	82	ar‐c	ar‐c	PROPN
eurjchem-1040	119	83	)	)	PUNCT
eurjchem-1040	119	84	,	,	PUNCT
eurjchem-1040	119	85	125.0(1c	125.0(1c	NUM
eurjchem-1040	119	86	,	,	PUNCT
eurjchem-1040	119	87	ar‐c	ar‐c	PROPN
eurjchem-1040	119	88	)	)	PUNCT
eurjchem-1040	119	89	,	,	PUNCT
eurjchem-1040	119	90	123.3	123.3	NUM
eurjchem-1040	119	91	(	(	PUNCT
eurjchem-1040	119	92	1c	1c	NOUN
eurjchem-1040	119	93	,	,	PUNCT
eurjchem-1040	119	94	ar‐c	ar‐c	PROPN
eurjchem-1040	119	95	)	)	PUNCT
eurjchem-1040	119	96	,	,	PUNCT
eurjchem-1040	119	97	119.3	119.3	NUM
eurjchem-1040	119	98	(	(	PUNCT
eurjchem-1040	119	99	1c	1c	NUM
eurjchem-1040	119	100	,	,	PUNCT
eurjchem-1040	119	101	ar‐c	ar‐c	PROPN
eurjchem-1040	119	102	)	)	PUNCT
eurjchem-1040	119	103	,	,	PUNCT
eurjchem-1040	119	104	116.8	116.8	NUM
eurjchem-1040	119	105	(	(	PUNCT
eurjchem-1040	119	106	1c	1c	NOUN
eurjchem-1040	119	107	,	,	PUNCT
eurjchem-1040	119	108	ar‐c	ar‐c	PROPN
eurjchem-1040	119	109	)	)	PUNCT
eurjchem-1040	119	110	,	,	PUNCT
eurjchem-1040	119	111	113.6	113.6	NUM
eurjchem-1040	119	112	(	(	PUNCT
eurjchem-1040	119	113	1c	1c	X
eurjchem-1040	119	114	,	,	PUNCT
eurjchem-1040	119	115	cn	cn	PROPN
eurjchem-1040	119	116	)	)	PUNCT
eurjchem-1040	119	117	,	,	PUNCT
eurjchem-1040	119	118	103.7	103.7	NUM
eurjchem-1040	119	119	(	(	PUNCT
eurjchem-1040	119	120	1c	1c	NUM
eurjchem-1040	119	121	,	,	PUNCT
eurjchem-1040	119	122	ar‐c	ar‐c	PROPN
eurjchem-1040	119	123	)	)	PUNCT
eurjchem-1040	119	124	,	,	PUNCT
eurjchem-1040	119	125	74.4	74.4	NUM
eurjchem-1040	119	126	(	(	PUNCT
eurjchem-1040	119	127	1c	1c	NUM
eurjchem-1040	119	128	,	,	PUNCT
eurjchem-1040	119	129	ar‐c	ar‐c	PROPN
eurjchem-1040	119	130	)	)	PUNCT
eurjchem-1040	119	131	,	,	PUNCT
eurjchem-1040	119	132	34.8	34.8	NUM
eurjchem-1040	119	133	(	(	PUNCT
eurjchem-1040	119	134	1c	1c	NOUN
eurjchem-1040	119	135	,	,	PUNCT
eurjchem-1040	119	136	ch	ch	NOUN
eurjchem-1040	119	137	)	)	PUNCT
eurjchem-1040	119	138	.	.	PUNCT
eurjchem-1040	120	1	n‐(4‐(4‐chlorophenyl)‐3‐cyano‐5‐oxo‐4,5‐dihydropyrano	n‐(4‐(4‐chlorophenyl)‐3‐cyano‐5‐oxo‐4,5‐dihydropyrano	PROPN
eurjchem-1040	121	1	[	[	X
eurjchem-1040	121	2	3	3	NUM
eurjchem-1040	121	3	,	,	PUNCT
eurjchem-1040	121	4	2‐c]chromen‐2‐yl)formimidamide	2‐c]chromen‐2‐yl)formimidamide	NUM
eurjchem-1040	121	5	(	(	PUNCT
eurjchem-1040	121	6	12b	12b	X
eurjchem-1040	121	7	):	):	PUNCT
eurjchem-1040	121	8	color	color	NOUN
eurjchem-1040	121	9	:	:	PUNCT
eurjchem-1040	121	10	white	white	ADJ
eurjchem-1040	121	11	.	.	PUNCT
eurjchem-1040	122	1	yield	yield	NOUN
eurjchem-1040	122	2	:	:	PUNCT
eurjchem-1040	122	3	85	85	NUM
eurjchem-1040	122	4	%	%	NOUN
eurjchem-1040	122	5	.	.	PUNCT
eurjchem-1040	123	1	1h	1h	NUM
eurjchem-1040	123	2	nmr	nmr	NOUN
eurjchem-1040	123	3	(	(	PUNCT
eurjchem-1040	123	4	300	300	NUM
eurjchem-1040	123	5	mhz	mhz	NOUN
eurjchem-1040	123	6	,	,	PUNCT
eurjchem-1040	123	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	123	8	,	,	PUNCT
eurjchem-1040	123	9	δ	δ	PROPN
eurjchem-1040	123	10	,	,	PUNCT
eurjchem-1040	123	11	ppm	ppm	NUM
eurjchem-1040	123	12	):	):	PUNCT
eurjchem-1040	123	13	4.55	4.55	NUM
eurjchem-1040	123	14	(	(	PUNCT
eurjchem-1040	123	15	s	s	PROPN
eurjchem-1040	123	16	,	,	PUNCT
eurjchem-1040	123	17	1h	1h	NUM
eurjchem-1040	123	18	,	,	PUNCT
eurjchem-1040	123	19	ch‐ph	ch‐ph	NUM
eurjchem-1040	123	20	)	)	PUNCT
eurjchem-1040	123	21	,	,	PUNCT
eurjchem-1040	123	22	7.25‐8.04	7.25‐8.04	NUM
eurjchem-1040	123	23	(	(	PUNCT
eurjchem-1040	123	24	m	m	PROPN
eurjchem-1040	123	25	,	,	PUNCT
eurjchem-1040	123	26	9h	9h	NUM
eurjchem-1040	123	27	,	,	PUNCT
eurjchem-1040	123	28	nh	nh	PROPN
eurjchem-1040	123	29	,	,	PUNCT
eurjchem-1040	123	30	ar‐h	ar‐h	PROPN
eurjchem-1040	123	31	)	)	PUNCT
eurjchem-1040	123	32	,	,	PUNCT
eurjchem-1040	123	33	8.44	8.44	NUM
eurjchem-1040	123	34	(	(	PUNCT
eurjchem-1040	123	35	d	d	PROPN
eurjchem-1040	123	36	,	,	PUNCT
eurjchem-1040	123	37	1h	1h	NUM
eurjchem-1040	123	38	,	,	PUNCT
eurjchem-1040	123	39	j	j	PROPN
eurjchem-1040	123	40	=	=	PROPN
eurjchem-1040	123	41	13.8	13.8	NUM
eurjchem-1040	123	42	hz	hz	NOUN
eurjchem-1040	123	43	,	,	PUNCT
eurjchem-1040	123	44	‐nh	‐nh	NOUN
eurjchem-1040	123	45	)	)	PUNCT
eurjchem-1040	123	46	,	,	PUNCT
eurjchem-1040	123	47	8.56	8.56	NUM
eurjchem-1040	123	48	(	(	PUNCT
eurjchem-1040	123	49	dd	dd	PROPN
eurjchem-1040	123	50	,	,	PUNCT
eurjchem-1040	123	51	1h	1h	NUM
eurjchem-1040	123	52	,	,	PUNCT
eurjchem-1040	123	53	j	j	PROPN
eurjchem-1040	123	54	=	=	SYM
eurjchem-1040	123	55	9.6	9.6	NUM
eurjchem-1040	123	56	hz	hz	NOUN
eurjchem-1040	123	57	,	,	PUNCT
eurjchem-1040	123	58	ch	ch	NOUN
eurjchem-1040	123	59	=	=	PROPN
eurjchem-1040	123	60	nh	nh	PROPN
eurjchem-1040	123	61	)	)	PUNCT
eurjchem-1040	123	62	.	.	PUNCT
eurjchem-1040	124	1	13c	13c	NOUN
eurjchem-1040	124	2	nmr	nmr	NOUN
eurjchem-1040	124	3	(	(	PUNCT
eurjchem-1040	124	4	75	75	NUM
eurjchem-1040	124	5	mhz	mhz	NOUN
eurjchem-1040	124	6	,	,	PUNCT
eurjchem-1040	124	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	124	8	,	,	PUNCT
eurjchem-1040	124	9	δ	δ	PROPN
eurjchem-1040	124	10	,	,	PUNCT
eurjchem-1040	124	11	ppm	ppm	NUM
eurjchem-1040	124	12	):	):	PUNCT
eurjchem-1040	124	13	162.6	162.6	NUM
eurjchem-1040	124	14	(	(	PUNCT
eurjchem-1040	124	15	1c	1c	NOUN
eurjchem-1040	124	16	,	,	PUNCT
eurjchem-1040	124	17	co	co	NOUN
eurjchem-1040	124	18	)	)	PUNCT
eurjchem-1040	124	19	,	,	PUNCT
eurjchem-1040	124	20	160.5	160.5	NUM
eurjchem-1040	124	21	(	(	PUNCT
eurjchem-1040	124	22	1c	1c	NOUN
eurjchem-1040	124	23	,	,	PUNCT
eurjchem-1040	124	24	ar‐c	ar‐c	PROPN
eurjchem-1040	124	25	)	)	PUNCT
eurjchem-1040	124	26	,	,	PUNCT
eurjchem-1040	124	27	159.8	159.8	NUM
eurjchem-1040	124	28	(	(	PUNCT
eurjchem-1040	124	29	1c	1c	NUM
eurjchem-1040	124	30	,	,	PUNCT
eurjchem-1040	124	31	ar‐c	ar‐c	PROPN
eurjchem-1040	124	32	)	)	PUNCT
eurjchem-1040	124	33	,	,	PUNCT
eurjchem-1040	124	34	156.8	156.8	NUM
eurjchem-1040	124	35	(	(	PUNCT
eurjchem-1040	124	36	1c	1c	NOUN
eurjchem-1040	124	37	,	,	PUNCT
eurjchem-1040	124	38	c	c	X
eurjchem-1040	124	39	=	=	X
eurjchem-1040	124	40	nh	nh	PROPN
eurjchem-1040	124	41	)	)	PUNCT
eurjchem-1040	124	42	,	,	PUNCT
eurjchem-1040	124	43	154.6	154.6	NUM
eurjchem-1040	124	44	(	(	PUNCT
eurjchem-1040	124	45	1c	1c	NOUN
eurjchem-1040	124	46	,	,	PUNCT
eurjchem-1040	124	47	c‐och3	c‐och3	NOUN
eurjchem-1040	124	48	)	)	PUNCT
eurjchem-1040	124	49	,	,	PUNCT
eurjchem-1040	124	50	152.1	152.1	NUM
eurjchem-1040	124	51	(	(	PUNCT
eurjchem-1040	124	52	1c	1c	NOUN
eurjchem-1040	124	53	,	,	PUNCT
eurjchem-1040	124	54	ar‐c	ar‐c	PROPN
eurjchem-1040	124	55	)	)	PUNCT
eurjchem-1040	124	56	,	,	PUNCT
eurjchem-1040	124	57	140.5	140.5	NUM
eurjchem-1040	124	58	(	(	PUNCT
eurjchem-1040	124	59	1c	1c	NOUN
eurjchem-1040	124	60	,	,	PUNCT
eurjchem-1040	124	61	ar‐	ar‐	NOUN
eurjchem-1040	124	62	c	c	X
eurjchem-1040	124	63	)	)	PUNCT
eurjchem-1040	124	64	,	,	PUNCT
eurjchem-1040	124	65	132.9	132.9	NUM
eurjchem-1040	124	66	(	(	PUNCT
eurjchem-1040	124	67	1c	1c	NOUN
eurjchem-1040	124	68	,	,	PUNCT
eurjchem-1040	124	69	ar‐c	ar‐c	PROPN
eurjchem-1040	124	70	)	)	PUNCT
eurjchem-1040	124	71	,	,	PUNCT
eurjchem-1040	124	72	131.8	131.8	NUM
eurjchem-1040	124	73	(	(	PUNCT
eurjchem-1040	124	74	1c	1c	NOUN
eurjchem-1040	124	75	,	,	PUNCT
eurjchem-1040	124	76	c‐cl	c‐cl	PROPN
eurjchem-1040	124	77	)	)	PUNCT
eurjchem-1040	124	78	,	,	PUNCT
eurjchem-1040	124	79	130.3	130.3	NUM
eurjchem-1040	124	80	(	(	PUNCT
eurjchem-1040	124	81	2c	2c	NUM
eurjchem-1040	124	82	,	,	PUNCT
eurjchem-1040	124	83	ar‐c	ar‐c	PROPN
eurjchem-1040	124	84	)	)	PUNCT
eurjchem-1040	124	85	,	,	PUNCT
eurjchem-1040	124	86	128.1	128.1	NUM
eurjchem-1040	124	87	(	(	PUNCT
eurjchem-1040	124	88	2c	2c	NUM
eurjchem-1040	124	89	,	,	PUNCT
eurjchem-1040	124	90	ar‐c	ar‐c	PROPN
eurjchem-1040	124	91	)	)	PUNCT
eurjchem-1040	124	92	,	,	PUNCT
eurjchem-1040	124	93	124.8	124.8	NUM
eurjchem-1040	124	94	(	(	PUNCT
eurjchem-1040	124	95	1c	1c	NUM
eurjchem-1040	124	96	,	,	PUNCT
eurjchem-1040	124	97	ar‐c	ar‐c	PROPN
eurjchem-1040	124	98	)	)	PUNCT
eurjchem-1040	124	99	,	,	PUNCT
eurjchem-1040	124	100	122.6	122.6	NUM
eurjchem-1040	124	101	(	(	PUNCT
eurjchem-1040	124	102	1c	1c	NUM
eurjchem-1040	124	103	,	,	PUNCT
eurjchem-1040	124	104	ar‐c	ar‐c	PROPN
eurjchem-1040	124	105	)	)	PUNCT
eurjchem-1040	124	106	,	,	PUNCT
eurjchem-1040	124	107	116.5	116.5	NUM
eurjchem-1040	124	108	(	(	PUNCT
eurjchem-1040	124	109	1c	1c	NUM
eurjchem-1040	124	110	,	,	PUNCT
eurjchem-1040	124	111	ar‐c	ar‐c	PROPN
eurjchem-1040	124	112	)	)	PUNCT
eurjchem-1040	124	113	,	,	PUNCT
eurjchem-1040	124	114	113.3	113.3	NUM
eurjchem-1040	124	115	(	(	PUNCT
eurjchem-1040	124	116	1c	1c	NOUN
eurjchem-1040	124	117	,	,	PUNCT
eurjchem-1040	124	118	cn	cn	PROPN
eurjchem-1040	124	119	)	)	PUNCT
eurjchem-1040	124	120	,	,	PUNCT
eurjchem-1040	124	121	105.2	105.2	NUM
eurjchem-1040	124	122	(	(	PUNCT
eurjchem-1040	124	123	1c	1c	NOUN
eurjchem-1040	124	124	,	,	PUNCT
eurjchem-1040	124	125	ar‐c	ar‐c	PROPN
eurjchem-1040	124	126	)	)	PUNCT
eurjchem-1040	124	127	,	,	PUNCT
eurjchem-1040	124	128	95.6	95.6	NUM
eurjchem-1040	124	129	(	(	PUNCT
eurjchem-1040	124	130	1c	1c	NOUN
eurjchem-1040	124	131	,	,	PUNCT
eurjchem-1040	124	132	ar‐c	ar‐c	PROPN
eurjchem-1040	124	133	)	)	PUNCT
eurjchem-1040	124	134	,	,	PUNCT
eurjchem-1040	124	135	33.0	33.0	NUM
eurjchem-1040	124	136	(	(	PUNCT
eurjchem-1040	124	137	1c	1c	NOUN
eurjchem-1040	124	138	,	,	PUNCT
eurjchem-1040	124	139	ch	ch	NOUN
eurjchem-1040	124	140	)	)	PUNCT
eurjchem-1040	124	141	.	.	PUNCT
eurjchem-1040	125	1	n‐(3‐cyano‐5‐oxo‐4‐(p‐totyl)‐4,5‐dihydropyrano[3,2‐c]chro	n‐(3‐cyano‐5‐oxo‐4‐(p‐totyl)‐4,5‐dihydropyrano[3,2‐c]chro	VERB
eurjchem-1040	125	2	men‐2‐yl)formimidamide	men‐2‐yl)formimidamide	ADJ
eurjchem-1040	125	3	(	(	PUNCT
eurjchem-1040	125	4	12c	12c	NUM
eurjchem-1040	125	5	):	):	PUNCT
eurjchem-1040	125	6	color	color	NOUN
eurjchem-1040	125	7	:	:	PUNCT
eurjchem-1040	125	8	white	white	ADJ
eurjchem-1040	125	9	.	.	PUNCT
eurjchem-1040	126	1	yield	yield	NOUN
eurjchem-1040	126	2	:	:	PUNCT
eurjchem-1040	126	3	80	80	NUM
eurjchem-1040	126	4	%	%	NOUN
eurjchem-1040	126	5	.	.	PUNCT
eurjchem-1040	127	1	1h	1h	NUM
eurjchem-1040	127	2	nmr	nmr	NOUN
eurjchem-1040	127	3	(	(	PUNCT
eurjchem-1040	127	4	300	300	NUM
eurjchem-1040	127	5	mhz	mhz	NOUN
eurjchem-1040	127	6	,	,	PUNCT
eurjchem-1040	127	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	127	8	,	,	PUNCT
eurjchem-1040	127	9	δ	δ	PROPN
eurjchem-1040	127	10	,	,	PUNCT
eurjchem-1040	127	11	ppm	ppm	NUM
eurjchem-1040	127	12	):	):	PUNCT
eurjchem-1040	127	13	2.50	2.50	NUM
eurjchem-1040	127	14	(	(	PUNCT
eurjchem-1040	127	15	s	s	PROPN
eurjchem-1040	127	16	,	,	PUNCT
eurjchem-1040	127	17	3h	3h	NUM
eurjchem-1040	127	18	,	,	PUNCT
eurjchem-1040	127	19	ch3	ch3	PROPN
eurjchem-1040	127	20	)	)	PUNCT
eurjchem-1040	127	21	,	,	PUNCT
eurjchem-1040	127	22	5.1	5.1	NUM
eurjchem-1040	127	23	(	(	PUNCT
eurjchem-1040	127	24	s	s	PROPN
eurjchem-1040	127	25	,	,	PUNCT
eurjchem-1040	127	26	1h	1h	NUM
eurjchem-1040	127	27	,	,	PUNCT
eurjchem-1040	127	28	ch‐ph	ch‐ph	NUM
eurjchem-1040	127	29	)	)	PUNCT
eurjchem-1040	127	30	,	,	PUNCT
eurjchem-1040	127	31	7.25‐8.04	7.25‐8.04	NUM
eurjchem-1040	127	32	(	(	PUNCT
eurjchem-1040	127	33	m	m	PROPN
eurjchem-1040	127	34	,	,	PUNCT
eurjchem-1040	127	35	9h	9h	NUM
eurjchem-1040	127	36	,	,	PUNCT
eurjchem-1040	127	37	nh	nh	PROPN
eurjchem-1040	127	38	,	,	PUNCT
eurjchem-1040	127	39	ar‐h	ar‐h	PROPN
eurjchem-1040	127	40	)	)	PUNCT
eurjchem-1040	127	41	,	,	PUNCT
eurjchem-1040	127	42	8.44	8.44	NUM
eurjchem-1040	127	43	(	(	PUNCT
eurjchem-1040	127	44	d	d	PROPN
eurjchem-1040	127	45	,	,	PUNCT
eurjchem-1040	127	46	1h	1h	NUM
eurjchem-1040	127	47	,	,	PUNCT
eurjchem-1040	127	48	j	j	PROPN
eurjchem-1040	127	49	=	=	PROPN
eurjchem-1040	127	50	13.8	13.8	NUM
eurjchem-1040	127	51	hz	hz	VERB
eurjchem-1040	127	52	,	,	PUNCT
eurjchem-1040	127	53	‐	‐	PROPN
eurjchem-1040	127	54	nh	nh	PROPN
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eurjchem-1040	127	56	,	,	PUNCT
eurjchem-1040	127	57	8.56	8.56	NUM
eurjchem-1040	127	58	(	(	PUNCT
eurjchem-1040	127	59	dd	dd	PROPN
eurjchem-1040	127	60	,	,	PUNCT
eurjchem-1040	127	61	1h	1h	NUM
eurjchem-1040	127	62	,	,	PUNCT
eurjchem-1040	127	63	j	j	PROPN
eurjchem-1040	127	64	=	=	SYM
eurjchem-1040	127	65	9.6	9.6	NUM
eurjchem-1040	127	66	hz	hz	NOUN
eurjchem-1040	127	67	,	,	PUNCT
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eurjchem-1040	127	69	=	=	PROPN
eurjchem-1040	127	70	nh	nh	PROPN
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eurjchem-1040	127	72	.	.	PUNCT
eurjchem-1040	128	1	13c	13c	NOUN
eurjchem-1040	128	2	nmr	nmr	NOUN
eurjchem-1040	128	3	(	(	PUNCT
eurjchem-1040	128	4	75	75	NUM
eurjchem-1040	128	5	mhz	mhz	NOUN
eurjchem-1040	128	6	,	,	PUNCT
eurjchem-1040	128	7	dmso‐	dmso‐	NUM
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eurjchem-1040	128	11	,	,	PUNCT
eurjchem-1040	128	12	ppm	ppm	NOUN
eurjchem-1040	128	13	):	):	PUNCT
eurjchem-1040	128	14	162.5	162.5	NUM
eurjchem-1040	128	15	(	(	PUNCT
eurjchem-1040	128	16	1c	1c	NOUN
eurjchem-1040	128	17	,	,	PUNCT
eurjchem-1040	128	18	co	co	NOUN
eurjchem-1040	128	19	)	)	PUNCT
eurjchem-1040	128	20	,	,	PUNCT
eurjchem-1040	128	21	160.4	160.4	NUM
eurjchem-1040	128	22	(	(	PUNCT
eurjchem-1040	128	23	1c	1c	NOUN
eurjchem-1040	128	24	,	,	PUNCT
eurjchem-1040	128	25	ar‐c	ar‐c	PROPN
eurjchem-1040	128	26	)	)	PUNCT
eurjchem-1040	128	27	,	,	PUNCT
eurjchem-1040	128	28	159.7	159.7	NUM
eurjchem-1040	128	29	(	(	PUNCT
eurjchem-1040	128	30	1c	1c	NUM
eurjchem-1040	128	31	,	,	PUNCT
eurjchem-1040	128	32	ar‐c	ar‐c	PROPN
eurjchem-1040	128	33	)	)	PUNCT
eurjchem-1040	128	34	,	,	PUNCT
eurjchem-1040	128	35	156.6	156.6	NUM
eurjchem-1040	128	36	(	(	PUNCT
eurjchem-1040	128	37	1c	1c	NOUN
eurjchem-1040	128	38	,	,	PUNCT
eurjchem-1040	128	39	c	c	X
eurjchem-1040	128	40	=	=	X
eurjchem-1040	128	41	nh	nh	PROPN
eurjchem-1040	128	42	)	)	PUNCT
eurjchem-1040	128	43	,	,	PUNCT
eurjchem-1040	128	44	154.3	154.3	NUM
eurjchem-1040	128	45	(	(	PUNCT
eurjchem-1040	128	46	1c	1c	NOUN
eurjchem-1040	128	47	,	,	PUNCT
eurjchem-1040	128	48	c‐och3	c‐och3	NOUN
eurjchem-1040	128	49	)	)	PUNCT
eurjchem-1040	128	50	,	,	PUNCT
eurjchem-1040	128	51	152.0	152.0	NUM
eurjchem-1040	128	52	(	(	PUNCT
eurjchem-1040	128	53	1c	1c	NOUN
eurjchem-1040	128	54	,	,	PUNCT
eurjchem-1040	128	55	ar‐c	ar‐c	PROPN
eurjchem-1040	128	56	)	)	PUNCT
eurjchem-1040	128	57	,	,	PUNCT
eurjchem-1040	128	58	138.6	138.6	NUM
eurjchem-1040	128	59	(	(	PUNCT
eurjchem-1040	128	60	1c	1c	NUM
eurjchem-1040	128	61	,	,	PUNCT
eurjchem-1040	128	62	ar‐c	ar‐c	PROPN
eurjchem-1040	128	63	)	)	PUNCT
eurjchem-1040	128	64	,	,	PUNCT
eurjchem-1040	128	65	136.3	136.3	NUM
eurjchem-1040	128	66	(	(	PUNCT
eurjchem-1040	128	67	1c	1c	NOUN
eurjchem-1040	128	68	,	,	PUNCT
eurjchem-1040	128	69	ar‐c	ar‐c	PROPN
eurjchem-1040	128	70	)	)	PUNCT
eurjchem-1040	128	71	,	,	PUNCT
eurjchem-1040	128	72	132.7	132.7	NUM
eurjchem-1040	128	73	(	(	PUNCT
eurjchem-1040	128	74	1c	1c	NUM
eurjchem-1040	128	75	,	,	PUNCT
eurjchem-1040	128	76	ar‐c	ar‐c	PROPN
eurjchem-1040	128	77	)	)	PUNCT
eurjchem-1040	128	78	,	,	PUNCT
eurjchem-1040	128	79	128.8	128.8	NUM
eurjchem-1040	128	80	(	(	PUNCT
eurjchem-1040	128	81	2c	2c	NUM
eurjchem-1040	128	82	,	,	PUNCT
eurjchem-1040	128	83	ar‐c	ar‐c	PROPN
eurjchem-1040	128	84	)	)	PUNCT
eurjchem-1040	128	85	,	,	PUNCT
eurjchem-1040	128	86	128.2	128.2	NUM
eurjchem-1040	128	87	(	(	PUNCT
eurjchem-1040	128	88	2c	2c	NUM
eurjchem-1040	128	89	,	,	PUNCT
eurjchem-1040	128	90	ar‐c	ar‐c	PROPN
eurjchem-1040	128	91	)	)	PUNCT
eurjchem-1040	128	92	,	,	PUNCT
eurjchem-1040	128	93	124.8	124.8	NUM
eurjchem-1040	128	94	(	(	PUNCT
eurjchem-1040	128	95	1c	1c	NUM
eurjchem-1040	128	96	,	,	PUNCT
eurjchem-1040	128	97	ar‐c	ar‐c	PROPN
eurjchem-1040	128	98	)	)	PUNCT
eurjchem-1040	128	99	,	,	PUNCT
eurjchem-1040	128	100	122.5	122.5	NUM
eurjchem-1040	128	101	(	(	PUNCT
eurjchem-1040	128	102	1c	1c	NUM
eurjchem-1040	128	103	,	,	PUNCT
eurjchem-1040	128	104	ar‐c	ar‐c	PROPN
eurjchem-1040	128	105	)	)	PUNCT
eurjchem-1040	128	106	,	,	PUNCT
eurjchem-1040	128	107	116.5	116.5	NUM
eurjchem-1040	128	108	(	(	PUNCT
eurjchem-1040	128	109	1c	1c	NUM
eurjchem-1040	128	110	,	,	PUNCT
eurjchem-1040	128	111	ar‐c	ar‐c	PROPN
eurjchem-1040	128	112	)	)	PUNCT
eurjchem-1040	128	113	,	,	PUNCT
eurjchem-1040	128	114	113.3	113.3	NUM
eurjchem-1040	128	115	(	(	PUNCT
eurjchem-1040	128	116	1c	1c	NOUN
eurjchem-1040	128	117	,	,	PUNCT
eurjchem-1040	128	118	cn	cn	PROPN
eurjchem-1040	128	119	)	)	PUNCT
eurjchem-1040	128	120	,	,	PUNCT
eurjchem-1040	128	121	105.7	105.7	NUM
eurjchem-1040	128	122	(	(	PUNCT
eurjchem-1040	128	123	1c	1c	NOUN
eurjchem-1040	128	124	,	,	PUNCT
eurjchem-1040	128	125	ar‐c	ar‐c	PROPN
eurjchem-1040	128	126	)	)	PUNCT
eurjchem-1040	128	127	,	,	PUNCT
eurjchem-1040	128	128	96.1	96.1	NUM
eurjchem-1040	128	129	(	(	PUNCT
eurjchem-1040	128	130	1c	1c	NUM
eurjchem-1040	128	131	,	,	PUNCT
eurjchem-1040	128	132	ar‐c	ar‐c	PROPN
eurjchem-1040	128	133	)	)	PUNCT
eurjchem-1040	128	134	,	,	PUNCT
eurjchem-1040	128	135	33.1	33.1	NUM
eurjchem-1040	128	136	(	(	PUNCT
eurjchem-1040	128	137	1c	1c	NOUN
eurjchem-1040	128	138	,	,	PUNCT
eurjchem-1040	128	139	ch	ch	NOUN
eurjchem-1040	128	140	)	)	PUNCT
eurjchem-1040	128	141	,	,	PUNCT
eurjchem-1040	128	142	20.5(1c	20.5(1c	NOUN
eurjchem-1040	128	143	,	,	PUNCT
eurjchem-1040	128	144	ch3	ch3	PROPN
eurjchem-1040	128	145	)	)	PUNCT
eurjchem-1040	128	146	.	.	PUNCT
eurjchem-1040	129	1	n‐(3‐cyano‐4‐(4‐methoxyphenyl)‐5‐oxo‐4,5‐dihydropyrano	n‐(3‐cyano‐4‐(4‐methoxyphenyl)‐5‐oxo‐4,5‐dihydropyrano	PROPN
eurjchem-1040	130	1	[	[	X
eurjchem-1040	130	2	3,2‐c]chromen‐2‐yl)formimidamide	3,2‐c]chromen‐2‐yl)formimidamide	NUM
eurjchem-1040	130	3	(	(	PUNCT
eurjchem-1040	130	4	12d	12d	NUM
eurjchem-1040	130	5	):	):	PUNCT
eurjchem-1040	130	6	color	color	NOUN
eurjchem-1040	130	7	:	:	PUNCT
eurjchem-1040	130	8	white	white	ADJ
eurjchem-1040	130	9	.	.	PUNCT
eurjchem-1040	130	10	yield	yield	NOUN
eurjchem-1040	130	11	:	:	PUNCT
eurjchem-1040	130	12	85	85	NUM
eurjchem-1040	130	13	%	%	NOUN
eurjchem-1040	130	14	.	.	PUNCT
eurjchem-1040	131	1	1h	1h	NUM
eurjchem-1040	131	2	nmr	nmr	NOUN
eurjchem-1040	131	3	(	(	PUNCT
eurjchem-1040	131	4	300	300	NUM
eurjchem-1040	131	5	mhz	mhz	NOUN
eurjchem-1040	131	6	,	,	PUNCT
eurjchem-1040	131	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	131	8	,	,	PUNCT
eurjchem-1040	131	9	δ	δ	PROPN
eurjchem-1040	131	10	,	,	PUNCT
eurjchem-1040	131	11	ppm	ppm	NOUN
eurjchem-1040	131	12	):	):	PUNCT
eurjchem-1040	131	13	3.80	3.80	NUM
eurjchem-1040	131	14	(	(	PUNCT
eurjchem-1040	131	15	s	s	PROPN
eurjchem-1040	131	16	,	,	PUNCT
eurjchem-1040	131	17	3h	3h	NUM
eurjchem-1040	131	18	,	,	PUNCT
eurjchem-1040	131	19	och3	och3	ADJ
eurjchem-1040	131	20	)	)	PUNCT
eurjchem-1040	131	21	,	,	PUNCT
eurjchem-1040	131	22	4.80	4.80	NUM
eurjchem-1040	131	23	(	(	PUNCT
eurjchem-1040	131	24	s	s	PROPN
eurjchem-1040	131	25	,	,	PUNCT
eurjchem-1040	131	26	1h	1h	NUM
eurjchem-1040	131	27	,	,	PUNCT
eurjchem-1040	131	28	ch‐ph	ch‐ph	NUM
eurjchem-1040	131	29	)	)	PUNCT
eurjchem-1040	131	30	,	,	PUNCT
eurjchem-1040	131	31	7.34‐8.02	7.34‐8.02	NUM
eurjchem-1040	131	32	(	(	PUNCT
eurjchem-1040	131	33	m	m	PROPN
eurjchem-1040	131	34	,	,	PUNCT
eurjchem-1040	131	35	9h	9h	NUM
eurjchem-1040	131	36	,	,	PUNCT
eurjchem-1040	131	37	nh	nh	PROPN
eurjchem-1040	131	38	,	,	PUNCT
eurjchem-1040	131	39	ar‐h	ar‐h	PROPN
eurjchem-1040	131	40	)	)	PUNCT
eurjchem-1040	131	41	,	,	PUNCT
eurjchem-1040	131	42	8.40	8.40	NUM
eurjchem-1040	131	43	(	(	PUNCT
eurjchem-1040	131	44	d	d	PROPN
eurjchem-1040	131	45	,	,	PUNCT
eurjchem-1040	131	46	1h	1h	NUM
eurjchem-1040	131	47	,	,	PUNCT
eurjchem-1040	131	48	j	j	PROPN
eurjchem-1040	131	49	=	=	PROPN
eurjchem-1040	131	50	13.8	13.8	NUM
eurjchem-1040	131	51	hz	hz	NOUN
eurjchem-1040	131	52	,	,	PUNCT
eurjchem-1040	131	53	‐nh	‐nh	NOUN
eurjchem-1040	131	54	)	)	PUNCT
eurjchem-1040	131	55	,	,	PUNCT
eurjchem-1040	131	56	8.50	8.50	NUM
eurjchem-1040	131	57	(	(	PUNCT
eurjchem-1040	131	58	dd	dd	PROPN
eurjchem-1040	131	59	,	,	PUNCT
eurjchem-1040	131	60	1h	1h	NUM
eurjchem-1040	131	61	,	,	PUNCT
eurjchem-1040	131	62	j	j	PROPN
eurjchem-1040	131	63	=	=	SYM
eurjchem-1040	131	64	9.6	9.6	NUM
eurjchem-1040	131	65	hz	hz	NOUN
eurjchem-1040	131	66	,	,	PUNCT
eurjchem-1040	131	67	ch	ch	NOUN
eurjchem-1040	131	68	=	=	PROPN
eurjchem-1040	131	69	nh	nh	PROPN
eurjchem-1040	131	70	)	)	PUNCT
eurjchem-1040	131	71	.	.	PUNCT
eurjchem-1040	132	1	13c	13c	NOUN
eurjchem-1040	132	2	nmr	nmr	NOUN
eurjchem-1040	132	3	(	(	PUNCT
eurjchem-1040	132	4	75	75	NUM
eurjchem-1040	132	5	mhz	mhz	NOUN
eurjchem-1040	132	6	,	,	PUNCT
eurjchem-1040	132	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	132	8	,	,	PUNCT
eurjchem-1040	132	9	δ	δ	PROPN
eurjchem-1040	132	10	,	,	PUNCT
eurjchem-1040	132	11	ppm	ppm	NUM
eurjchem-1040	132	12	):	):	PUNCT
eurjchem-1040	132	13	160.5	160.5	NUM
eurjchem-1040	132	14	(	(	PUNCT
eurjchem-1040	132	15	1c	1c	NOUN
eurjchem-1040	132	16	,	,	PUNCT
eurjchem-1040	132	17	co	co	NOUN
eurjchem-1040	132	18	)	)	PUNCT
eurjchem-1040	132	19	,	,	PUNCT
eurjchem-1040	132	20	159.4	159.4	NUM
eurjchem-1040	132	21	(	(	PUNCT
eurjchem-1040	132	22	1c	1c	NUM
eurjchem-1040	132	23	,	,	PUNCT
eurjchem-1040	132	24	ar‐c	ar‐c	PROPN
eurjchem-1040	132	25	)	)	PUNCT
eurjchem-1040	132	26	,	,	PUNCT
eurjchem-1040	132	27	158.7	158.7	NUM
eurjchem-1040	132	28	(	(	PUNCT
eurjchem-1040	132	29	1c	1c	NOUN
eurjchem-1040	132	30	,	,	PUNCT
eurjchem-1040	132	31	ar‐c	ar‐c	PROPN
eurjchem-1040	132	32	)	)	PUNCT
eurjchem-1040	132	33	,	,	PUNCT
eurjchem-1040	132	34	155.6	155.6	NUM
eurjchem-1040	132	35	(	(	PUNCT
eurjchem-1040	132	36	1c	1c	NOUN
eurjchem-1040	132	37	,	,	PUNCT
eurjchem-1040	132	38	c	c	X
eurjchem-1040	132	39	=	=	X
eurjchem-1040	132	40	nh	nh	PROPN
eurjchem-1040	132	41	)	)	PUNCT
eurjchem-1040	132	42	,	,	PUNCT
eurjchem-1040	132	43	153.2	153.2	NUM
eurjchem-1040	132	44	(	(	PUNCT
eurjchem-1040	132	45	1c	1c	NOUN
eurjchem-1040	132	46	,	,	PUNCT
eurjchem-1040	132	47	c‐och3	c‐och3	NOUN
eurjchem-1040	132	48	)	)	PUNCT
eurjchem-1040	132	49	,	,	PUNCT
eurjchem-1040	132	50	151.5	151.5	NUM
eurjchem-1040	132	51	(	(	PUNCT
eurjchem-1040	132	52	1c	1c	NOUN
eurjchem-1040	132	53	,	,	PUNCT
eurjchem-1040	132	54	ar‐	ar‐	NOUN
eurjchem-1040	132	55	c	c	X
eurjchem-1040	132	56	)	)	PUNCT
eurjchem-1040	132	57	,	,	PUNCT
eurjchem-1040	132	58	138.5	138.5	NUM
eurjchem-1040	132	59	(	(	PUNCT
eurjchem-1040	132	60	1c	1c	NOUN
eurjchem-1040	132	61	,	,	PUNCT
eurjchem-1040	132	62	ar‐c	ar‐c	PROPN
eurjchem-1040	132	63	)	)	PUNCT
eurjchem-1040	132	64	,	,	PUNCT
eurjchem-1040	132	65	136.6	136.6	NUM
eurjchem-1040	132	66	(	(	PUNCT
eurjchem-1040	132	67	1c	1c	NUM
eurjchem-1040	132	68	,	,	PUNCT
eurjchem-1040	132	69	ar‐c	ar‐c	PROPN
eurjchem-1040	132	70	)	)	PUNCT
eurjchem-1040	132	71	,	,	PUNCT
eurjchem-1040	132	72	130.7	130.7	NUM
eurjchem-1040	132	73	(	(	PUNCT
eurjchem-1040	132	74	2c	2c	NUM
eurjchem-1040	132	75	,	,	PUNCT
eurjchem-1040	132	76	ar‐c	ar‐c	PROPN
eurjchem-1040	132	77	)	)	PUNCT
eurjchem-1040	132	78	,	,	PUNCT
eurjchem-1040	132	79	128.3	128.3	NUM
eurjchem-1040	132	80	(	(	PUNCT
eurjchem-1040	132	81	1c	1c	NOUN
eurjchem-1040	132	82	,	,	PUNCT
eurjchem-1040	132	83	ar‐c	ar‐c	PROPN
eurjchem-1040	132	84	)	)	PUNCT
eurjchem-1040	132	85	,	,	PUNCT
eurjchem-1040	132	86	125.0	125.0	NUM
eurjchem-1040	132	87	(	(	PUNCT
eurjchem-1040	132	88	1c	1c	NOUN
eurjchem-1040	132	89	,	,	PUNCT
eurjchem-1040	132	90	ar‐c	ar‐c	PROPN
eurjchem-1040	132	91	)	)	PUNCT
eurjchem-1040	132	92	,	,	PUNCT
eurjchem-1040	132	93	123.7	123.7	NUM
eurjchem-1040	132	94	(	(	PUNCT
eurjchem-1040	132	95	1c	1c	NUM
eurjchem-1040	132	96	,	,	PUNCT
eurjchem-1040	132	97	ar‐c	ar‐c	PROPN
eurjchem-1040	132	98	)	)	PUNCT
eurjchem-1040	132	99	,	,	PUNCT
eurjchem-1040	132	100	115.1	115.1	NUM
eurjchem-1040	132	101	(	(	PUNCT
eurjchem-1040	132	102	1c	1c	NUM
eurjchem-1040	132	103	,	,	PUNCT
eurjchem-1040	132	104	ar‐c	ar‐c	PROPN
eurjchem-1040	132	105	)	)	PUNCT
eurjchem-1040	132	106	,	,	PUNCT
eurjchem-1040	132	107	116.0	116.0	NUM
eurjchem-1040	132	108	(	(	PUNCT
eurjchem-1040	132	109	1c	1c	NOUN
eurjchem-1040	132	110	,	,	PUNCT
eurjchem-1040	132	111	ar‐c	ar‐c	PROPN
eurjchem-1040	132	112	)	)	PUNCT
eurjchem-1040	132	113	,	,	PUNCT
eurjchem-1040	132	114	113.9	113.9	NUM
eurjchem-1040	132	115	(	(	PUNCT
eurjchem-1040	132	116	2c	2c	NUM
eurjchem-1040	132	117	,	,	PUNCT
eurjchem-1040	132	118	ar‐c	ar‐c	PROPN
eurjchem-1040	132	119	)	)	PUNCT
eurjchem-1040	132	120	,	,	PUNCT
eurjchem-1040	132	121	113.2	113.2	NUM
eurjchem-1040	132	122	(	(	PUNCT
eurjchem-1040	132	123	1c	1c	NOUN
eurjchem-1040	132	124	,	,	PUNCT
eurjchem-1040	132	125	cn	cn	PROPN
eurjchem-1040	132	126	)	)	PUNCT
eurjchem-1040	132	127	,	,	PUNCT
eurjchem-1040	132	128	104.7	104.7	NUM
eurjchem-1040	132	129	(	(	PUNCT
eurjchem-1040	132	130	1c	1c	NOUN
eurjchem-1040	132	131	,	,	PUNCT
eurjchem-1040	132	132	ar‐	ar‐	NOUN
eurjchem-1040	132	133	c	c	X
eurjchem-1040	132	134	)	)	PUNCT
eurjchem-1040	132	135	,	,	PUNCT
eurjchem-1040	132	136	96.1	96.1	NUM
eurjchem-1040	132	137	(	(	PUNCT
eurjchem-1040	132	138	1c	1c	NUM
eurjchem-1040	132	139	,	,	PUNCT
eurjchem-1040	132	140	ar‐c	ar‐c	PROPN
eurjchem-1040	132	141	)	)	PUNCT
eurjchem-1040	132	142	,	,	PUNCT
eurjchem-1040	132	143	38.7(1c	38.7(1c	NUM
eurjchem-1040	132	144	,	,	PUNCT
eurjchem-1040	132	145	ch	ch	NOUN
eurjchem-1040	132	146	)	)	PUNCT
eurjchem-1040	132	147	.	.	PUNCT
eurjchem-1040	133	1	bouazizi	bouazizi	PROPN
eurjchem-1040	133	2	et	et	PROPN
eurjchem-1040	133	3	al	al	PROPN
eurjchem-1040	133	4	.	.	PUNCT
eurjchem-1040	133	5	/	/	SYM
eurjchem-1040	133	6	european	european	PROPN
eurjchem-1040	133	7	journal	journal	PROPN
eurjchem-1040	133	8	of	of	ADP
eurjchem-1040	133	9	chemistry	chemistry	NOUN
eurjchem-1040	133	10	5	5	NUM
eurjchem-1040	133	11	(	(	PUNCT
eurjchem-1040	133	12	3	3	NUM
eurjchem-1040	133	13	)	)	PUNCT
eurjchem-1040	133	14	(	(	PUNCT
eurjchem-1040	133	15	2014	2014	NUM
eurjchem-1040	133	16	)	)	PUNCT
eurjchem-1040	133	17	457‐462	457‐462	NUM
eurjchem-1040	133	18	461	461	NUM
eurjchem-1040	133	19	2.3.6	2.3.6	NUM
eurjchem-1040	133	20	.	.	PUNCT
eurjchem-1040	134	1	reaction	reaction	NOUN
eurjchem-1040	134	2	of	of	ADP
eurjchem-1040	134	3	compound	compound	NOUN
eurjchem-1040	134	4	9a	9a	NOUN
eurjchem-1040	134	5	with	with	ADP
eurjchem-1040	134	6	piperidine	piperidine	NOUN
eurjchem-1040	134	7	compound	compound	NOUN
eurjchem-1040	134	8	9a	9a	NOUN
eurjchem-1040	134	9	(	(	PUNCT
eurjchem-1040	134	10	1	1	NUM
eurjchem-1040	134	11	mmol	mmol	NOUN
eurjchem-1040	134	12	)	)	PUNCT
eurjchem-1040	134	13	,	,	PUNCT
eurjchem-1040	134	14	piperidine	piperidine	NOUN
eurjchem-1040	134	15	(	(	PUNCT
eurjchem-1040	134	16	3	3	NUM
eurjchem-1040	134	17	ml	ml	NOUN
eurjchem-1040	134	18	)	)	PUNCT
eurjchem-1040	134	19	and	and	CCONJ
eurjchem-1040	134	20	toluene	toluene	NOUN
eurjchem-1040	134	21	(	(	PUNCT
eurjchem-1040	134	22	20	20	NUM
eurjchem-1040	134	23	ml	ml	NOUN
eurjchem-1040	134	24	)	)	PUNCT
eurjchem-1040	134	25	was	be	AUX
eurjchem-1040	134	26	refluxed	refluxe	VERB
eurjchem-1040	134	27	for	for	ADP
eurjchem-1040	134	28	3	3	NUM
eurjchem-1040	134	29	h.	h.	NOUN
eurjchem-1040	134	30	the	the	DET
eurjchem-1040	134	31	solvent	solvent	NOUN
eurjchem-1040	134	32	was	be	AUX
eurjchem-1040	134	33	removed	remove	VERB
eurjchem-1040	134	34	under	under	ADP
eurjchem-1040	134	35	reduced	reduce	VERB
eurjchem-1040	134	36	pressure	pressure	NOUN
eurjchem-1040	134	37	and	and	CCONJ
eurjchem-1040	134	38	the	the	DET
eurjchem-1040	134	39	resulting	result	VERB
eurjchem-1040	134	40	solid	solid	NOUN
eurjchem-1040	134	41	was	be	AUX
eurjchem-1040	134	42	recrystallized	recrystallize	VERB
eurjchem-1040	134	43	from	from	ADP
eurjchem-1040	134	44	ethanol	ethanol	NOUN
eurjchem-1040	134	45	:	:	PUNCT
eurjchem-1040	134	46	petrol	petrol	NOUN
eurjchem-1040	134	47	ether	ether	NOUN
eurjchem-1040	134	48	(	(	PUNCT
eurjchem-1040	134	49	v	v	NOUN
eurjchem-1040	134	50	:	:	PUNCT
eurjchem-1040	134	51	v	v	NOUN
eurjchem-1040	134	52	,	,	PUNCT
eurjchem-1040	134	53	14:6	14:6	NUM
eurjchem-1040	134	54	)	)	PUNCT
eurjchem-1040	134	55	(	(	PUNCT
eurjchem-1040	134	56	20	20	NUM
eurjchem-1040	134	57	ml	ml	NOUN
eurjchem-1040	134	58	)	)	PUNCT
eurjchem-1040	134	59	to	to	PART
eurjchem-1040	134	60	give	give	VERB
eurjchem-1040	134	61	compound	compound	NOUN
eurjchem-1040	134	62	13a	13a	NOUN
eurjchem-1040	134	63	(	(	PUNCT
eurjchem-1040	134	64	scheme	scheme	NOUN
eurjchem-1040	134	65	3	3	NUM
eurjchem-1040	134	66	)	)	PUNCT
eurjchem-1040	134	67	.	.	PUNCT
eurjchem-1040	135	1	5‐oxo‐4‐phenyl‐2‐((piperidin‐1‐ylmethylene)amino)‐4,5‐di	5‐oxo‐4‐phenyl‐2‐((piperidin‐1‐ylmethylene)amino)‐4,5‐di	NUM
eurjchem-1040	135	2	hydropyrano[3,2‐c]chromene‐3‐carbonitrile	hydropyrano[3,2‐c]chromene‐3‐carbonitrile	NOUN
eurjchem-1040	135	3	(	(	PUNCT
eurjchem-1040	135	4	13a	13a	NOUN
eurjchem-1040	135	5	):	):	PUNCT
eurjchem-1040	135	6	color	color	NOUN
eurjchem-1040	135	7	:	:	PUNCT
eurjchem-1040	135	8	white	white	ADJ
eurjchem-1040	135	9	.	.	PUNCT
eurjchem-1040	135	10	yield	yield	NOUN
eurjchem-1040	135	11	:	:	PUNCT
eurjchem-1040	135	12	80	80	NUM
eurjchem-1040	135	13	%	%	NOUN
eurjchem-1040	135	14	.	.	PUNCT
eurjchem-1040	136	1	1h	1h	NUM
eurjchem-1040	136	2	nmr	nmr	NOUN
eurjchem-1040	136	3	(	(	PUNCT
eurjchem-1040	136	4	300	300	NUM
eurjchem-1040	136	5	mhz	mhz	NOUN
eurjchem-1040	136	6	,	,	PUNCT
eurjchem-1040	136	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	136	8	,	,	PUNCT
eurjchem-1040	136	9	δ	δ	PROPN
eurjchem-1040	136	10	,	,	PUNCT
eurjchem-1040	136	11	ppm	ppm	NUM
eurjchem-1040	136	12	):	):	PUNCT
eurjchem-1040	136	13	1.56‐1.64	1.56‐1.64	NUM
eurjchem-1040	136	14	(	(	PUNCT
eurjchem-1040	136	15	m	m	PROPN
eurjchem-1040	136	16	,	,	PUNCT
eurjchem-1040	136	17	6h	6h	NUM
eurjchem-1040	136	18	,	,	PUNCT
eurjchem-1040	136	19	ch2‐ch2‐ch2	ch2‐ch2‐ch2	X
eurjchem-1040	136	20	)	)	PUNCT
eurjchem-1040	136	21	,	,	PUNCT
eurjchem-1040	136	22	3.65‐3.71	3.65‐3.71	NUM
eurjchem-1040	136	23	(	(	PUNCT
eurjchem-1040	136	24	m	m	PROPN
eurjchem-1040	136	25	,	,	PUNCT
eurjchem-1040	136	26	4h	4h	NOUN
eurjchem-1040	136	27	,	,	PUNCT
eurjchem-1040	136	28	ch2‐n‐ch2	ch2‐n‐ch2	PROPN
eurjchem-1040	136	29	)	)	PUNCT
eurjchem-1040	136	30	,	,	PUNCT
eurjchem-1040	136	31	4.55	4.55	NUM
eurjchem-1040	136	32	(	(	PUNCT
eurjchem-1040	136	33	s	s	PROPN
eurjchem-1040	136	34	,	,	PUNCT
eurjchem-1040	136	35	1h	1h	NUM
eurjchem-1040	136	36	,	,	PUNCT
eurjchem-1040	136	37	ch‐ph	ch‐ph	NUM
eurjchem-1040	136	38	)	)	PUNCT
eurjchem-1040	136	39	,	,	PUNCT
eurjchem-1040	136	40	7.22‐8.32	7.22‐8.32	NUM
eurjchem-1040	136	41	(	(	PUNCT
eurjchem-1040	136	42	m	m	PROPN
eurjchem-1040	136	43	,	,	PUNCT
eurjchem-1040	136	44	9h	9h	NUM
eurjchem-1040	136	45	,	,	PUNCT
eurjchem-1040	136	46	ar‐h	ar‐h	NOUN
eurjchem-1040	136	47	)	)	PUNCT
eurjchem-1040	136	48	,	,	PUNCT
eurjchem-1040	136	49	8.57	8.57	NUM
eurjchem-1040	136	50	(	(	PUNCT
eurjchem-1040	136	51	s	s	PROPN
eurjchem-1040	136	52	,	,	PUNCT
eurjchem-1040	136	53	1h	1h	NUM
eurjchem-1040	136	54	,	,	PUNCT
eurjchem-1040	136	55	n	n	CCONJ
eurjchem-1040	136	56	=	=	SYM
eurjchem-1040	136	57	ch‐n	ch‐n	PROPN
eurjchem-1040	136	58	)	)	PUNCT
eurjchem-1040	136	59	.	.	PUNCT
eurjchem-1040	137	1	13c	13c	NOUN
eurjchem-1040	137	2	nmr	nmr	NOUN
eurjchem-1040	137	3	(	(	PUNCT
eurjchem-1040	137	4	75	75	NUM
eurjchem-1040	137	5	mhz	mhz	NOUN
eurjchem-1040	137	6	,	,	PUNCT
eurjchem-1040	137	7	dmso‐d6	dmso‐d6	PROPN
eurjchem-1040	137	8	,	,	PUNCT
eurjchem-1040	137	9	δ	δ	PROPN
eurjchem-1040	137	10	,	,	PUNCT
eurjchem-1040	137	11	ppm	ppm	NOUN
eurjchem-1040	137	12	):	):	PUNCT
eurjchem-1040	137	13	160.1	160.1	NUM
eurjchem-1040	137	14	(	(	PUNCT
eurjchem-1040	137	15	1c	1c	NOUN
eurjchem-1040	137	16	,	,	PUNCT
eurjchem-1040	137	17	ar‐c	ar‐c	PROPN
eurjchem-1040	137	18	)	)	PUNCT
eurjchem-1040	137	19	,	,	PUNCT
eurjchem-1040	137	20	157.7	157.7	NUM
eurjchem-1040	137	21	(	(	PUNCT
eurjchem-1040	137	22	1c	1c	NOUN
eurjchem-1040	137	23	,	,	PUNCT
eurjchem-1040	137	24	co	co	NOUN
eurjchem-1040	137	25	)	)	PUNCT
eurjchem-1040	137	26	,	,	PUNCT
eurjchem-1040	137	27	154.3	154.3	NUM
eurjchem-1040	137	28	(	(	PUNCT
eurjchem-1040	137	29	1c	1c	NOUN
eurjchem-1040	137	30	,	,	PUNCT
eurjchem-1040	137	31	ar‐c	ar‐c	PROPN
eurjchem-1040	137	32	)	)	PUNCT
eurjchem-1040	137	33	,	,	PUNCT
eurjchem-1040	137	34	153.2	153.2	NUM
eurjchem-1040	137	35	(	(	PUNCT
eurjchem-1040	137	36	1c	1c	NOUN
eurjchem-1040	137	37	,	,	PUNCT
eurjchem-1040	137	38	ar‐c	ar‐c	PROPN
eurjchem-1040	137	39	)	)	PUNCT
eurjchem-1040	137	40	,	,	PUNCT
eurjchem-1040	137	41	152.5	152.5	NUM
eurjchem-1040	137	42	(	(	PUNCT
eurjchem-1040	137	43	1c	1c	NOUN
eurjchem-1040	137	44	,	,	PUNCT
eurjchem-1040	137	45	ar‐c	ar‐c	PROPN
eurjchem-1040	137	46	)	)	PUNCT
eurjchem-1040	137	47	,	,	PUNCT
eurjchem-1040	137	48	143.1	143.1	NUM
eurjchem-1040	137	49	(	(	PUNCT
eurjchem-1040	137	50	1c	1c	NUM
eurjchem-1040	137	51	,	,	PUNCT
eurjchem-1040	137	52	ar‐c	ar‐c	PROPN
eurjchem-1040	137	53	)	)	PUNCT
eurjchem-1040	137	54	,	,	PUNCT
eurjchem-1040	137	55	133.2	133.2	NUM
eurjchem-1040	137	56	(	(	PUNCT
eurjchem-1040	137	57	1c	1c	NOUN
eurjchem-1040	137	58	,	,	PUNCT
eurjchem-1040	137	59	ar‐c	ar‐c	PROPN
eurjchem-1040	137	60	)	)	PUNCT
eurjchem-1040	137	61	,	,	PUNCT
eurjchem-1040	137	62	128.9	128.9	NUM
eurjchem-1040	137	63	(	(	PUNCT
eurjchem-1040	137	64	2c	2c	NUM
eurjchem-1040	137	65	,	,	PUNCT
eurjchem-1040	137	66	ar‐c	ar‐c	PROPN
eurjchem-1040	137	67	)	)	PUNCT
eurjchem-1040	137	68	,	,	PUNCT
eurjchem-1040	137	69	128.2	128.2	NUM
eurjchem-1040	137	70	(	(	PUNCT
eurjchem-1040	137	71	1c	1c	NUM
eurjchem-1040	137	72	,	,	PUNCT
eurjchem-1040	137	73	ar‐c	ar‐c	PROPN
eurjchem-1040	137	74	)	)	PUNCT
eurjchem-1040	137	75	,	,	PUNCT
eurjchem-1040	137	76	127.6	127.6	NUM
eurjchem-1040	137	77	(	(	PUNCT
eurjchem-1040	137	78	2c	2c	NUM
eurjchem-1040	137	79	,	,	PUNCT
eurjchem-1040	137	80	ar‐c	ar‐c	PROPN
eurjchem-1040	137	81	)	)	PUNCT
eurjchem-1040	137	82	,	,	PUNCT
eurjchem-1040	137	83	124.9	124.9	NUM
eurjchem-1040	137	84	(	(	PUNCT
eurjchem-1040	137	85	1c	1c	NUM
eurjchem-1040	137	86	,	,	PUNCT
eurjchem-1040	137	87	ar‐c	ar‐c	PROPN
eurjchem-1040	137	88	)	)	PUNCT
eurjchem-1040	137	89	,	,	PUNCT
eurjchem-1040	137	90	123.9	123.9	NUM
eurjchem-1040	137	91	(	(	PUNCT
eurjchem-1040	137	92	1c	1c	NUM
eurjchem-1040	137	93	,	,	PUNCT
eurjchem-1040	137	94	ar‐c	ar‐c	PROPN
eurjchem-1040	137	95	)	)	PUNCT
eurjchem-1040	137	96	,	,	PUNCT
eurjchem-1040	137	97	119.5	119.5	NUM
eurjchem-1040	137	98	(	(	PUNCT
eurjchem-1040	137	99	1c	1c	NUM
eurjchem-1040	137	100	,	,	PUNCT
eurjchem-1040	137	101	ar‐c	ar‐c	PROPN
eurjchem-1040	137	102	)	)	PUNCT
eurjchem-1040	137	103	,	,	PUNCT
eurjchem-1040	137	104	116,7	116,7	NUM
eurjchem-1040	137	105	(	(	PUNCT
eurjchem-1040	137	106	1c	1c	NOUN
eurjchem-1040	137	107	,	,	PUNCT
eurjchem-1040	137	108	ar‐c	ar‐c	PROPN
eurjchem-1040	137	109	)	)	PUNCT
eurjchem-1040	137	110	,	,	PUNCT
eurjchem-1040	137	111	113,6	113,6	NUM
eurjchem-1040	137	112	(	(	PUNCT
eurjchem-1040	137	113	1c	1c	NOUN
eurjchem-1040	137	114	,	,	PUNCT
eurjchem-1040	137	115	ar‐c	ar‐c	PROPN
eurjchem-1040	137	116	)	)	PUNCT
eurjchem-1040	137	117	,	,	PUNCT
eurjchem-1040	137	118	103,7	103,7	NUM
eurjchem-1040	137	119	(	(	PUNCT
eurjchem-1040	137	120	1c	1c	NOUN
eurjchem-1040	137	121	,	,	PUNCT
eurjchem-1040	137	122	ar‐c	ar‐c	PROPN
eurjchem-1040	137	123	)	)	PUNCT
eurjchem-1040	137	124	,	,	PUNCT
eurjchem-1040	137	125	74,1	74,1	NUM
eurjchem-1040	137	126	(	(	PUNCT
eurjchem-1040	137	127	1c	1c	NOUN
eurjchem-1040	137	128	,	,	PUNCT
eurjchem-1040	137	129	ar‐c	ar‐c	PROPN
eurjchem-1040	137	130	)	)	PUNCT
eurjchem-1040	137	131	,	,	PUNCT
eurjchem-1040	137	132	50.8	50.8	NUM
eurjchem-1040	137	133	(	(	PUNCT
eurjchem-1040	137	134	1c	1c	NOUN
eurjchem-1040	137	135	,	,	PUNCT
eurjchem-1040	137	136	ch2	ch2	PROPN
eurjchem-1040	137	137	)	)	PUNCT
eurjchem-1040	137	138	,	,	PUNCT
eurjchem-1040	137	139	43.3	43.3	NUM
eurjchem-1040	137	140	(	(	PUNCT
eurjchem-1040	137	141	1c	1c	NOUN
eurjchem-1040	137	142	,	,	PUNCT
eurjchem-1040	137	143	ch2	ch2	PROPN
eurjchem-1040	137	144	)	)	PUNCT
eurjchem-1040	137	145	,	,	PUNCT
eurjchem-1040	137	146	38.7	38.7	NUM
eurjchem-1040	137	147	(	(	PUNCT
eurjchem-1040	137	148	1c	1c	NOUN
eurjchem-1040	137	149	,	,	PUNCT
eurjchem-1040	137	150	ar‐c	ar‐c	PROPN
eurjchem-1040	137	151	)	)	PUNCT
eurjchem-1040	137	152	,	,	PUNCT
eurjchem-1040	137	153	26.5	26.5	NUM
eurjchem-1040	137	154	(	(	PUNCT
eurjchem-1040	137	155	1c	1c	NOUN
eurjchem-1040	137	156	,	,	PUNCT
eurjchem-1040	137	157	ch2	ch2	PROPN
eurjchem-1040	137	158	)	)	PUNCT
eurjchem-1040	137	159	,	,	PUNCT
eurjchem-1040	137	160	25.1	25.1	NUM
eurjchem-1040	137	161	(	(	PUNCT
eurjchem-1040	137	162	1c	1c	NOUN
eurjchem-1040	137	163	,	,	PUNCT
eurjchem-1040	137	164	ch2	ch2	PROPN
eurjchem-1040	137	165	)	)	PUNCT
eurjchem-1040	137	166	,	,	PUNCT
eurjchem-1040	137	167	24.0	24.0	NUM
eurjchem-1040	137	168	(	(	PUNCT
eurjchem-1040	137	169	1c	1c	NOUN
eurjchem-1040	137	170	,	,	PUNCT
eurjchem-1040	137	171	ch2	ch2	PROPN
eurjchem-1040	137	172	)	)	PUNCT
eurjchem-1040	137	173	.	.	PUNCT
eurjchem-1040	138	1	3	3	X
eurjchem-1040	138	2	.	.	NOUN
eurjchem-1040	138	3	results	result	NOUN
eurjchem-1040	138	4	and	and	CCONJ
eurjchem-1040	138	5	discussion	discussion	NOUN
eurjchem-1040	138	6	3.1	3.1	NUM
eurjchem-1040	138	7	.	.	PUNCT
eurjchem-1040	139	1	synthesis	synthesis	NOUN
eurjchem-1040	139	2	treatment	treatment	NOUN
eurjchem-1040	139	3	of	of	ADP
eurjchem-1040	139	4	4‐hydroxycoumarin	4‐hydroxycoumarin	PROPN
eurjchem-1040	139	5	(	(	PUNCT
eurjchem-1040	139	6	1	1	NUM
eurjchem-1040	139	7	)	)	PUNCT
eurjchem-1040	139	8	with	with	ADP
eurjchem-1040	139	9	aryl	aryl	NOUN
eurjchem-1040	139	10	aldehydes	aldehyde	NOUN
eurjchem-1040	139	11	(	(	PUNCT
eurjchem-1040	139	12	2a‐d	2a‐d	NOUN
eurjchem-1040	139	13	)	)	PUNCT
eurjchem-1040	139	14	and	and	CCONJ
eurjchem-1040	139	15	malononitrile	malononitrile	NOUN
eurjchem-1040	139	16	(	(	PUNCT
eurjchem-1040	139	17	3	3	X
eurjchem-1040	139	18	)	)	PUNCT
eurjchem-1040	139	19	in	in	ADP
eurjchem-1040	139	20	the	the	DET
eurjchem-1040	139	21	boiling	boiling	NOUN
eurjchem-1040	139	22	ethanol	ethanol	NOUN
eurjchem-1040	139	23	during	during	ADP
eurjchem-1040	139	24	several	several	ADJ
eurjchem-1040	139	25	hours	hour	NOUN
eurjchem-1040	139	26	in	in	ADP
eurjchem-1040	139	27	the	the	DET
eurjchem-1040	139	28	presence	presence	NOUN
eurjchem-1040	139	29	of	of	ADP
eurjchem-1040	139	30	anhydrous	anhydrous	ADJ
eurjchem-1040	139	31	sodium	sodium	NOUN
eurjchem-1040	139	32	bicarbonate	bicarbonate	NOUN
eurjchem-1040	139	33	as	as	ADP
eurjchem-1040	139	34	a	a	DET
eurjchem-1040	139	35	catalyst	catalyst	NOUN
eurjchem-1040	139	36	gave	give	VERB
eurjchem-1040	139	37	2‐amino‐5‐oxo‐4‐phenyl‐4,5‐	2‐amino‐5‐oxo‐4‐phenyl‐4,5‐	NUM
eurjchem-1040	139	38	dihydropyrano[3,2‐c]chromene‐3‐carbonitrile	dihydropyrano[3,2‐c]chromene‐3‐carbonitrile	ADJ
eurjchem-1040	139	39	derivatives	derivative	NOUN
eurjchem-1040	139	40	(	(	PUNCT
eurjchem-1040	139	41	8a‐	8a‐	NUM
eurjchem-1040	139	42	d	d	NOUN
eurjchem-1040	139	43	)	)	PUNCT
eurjchem-1040	139	44	in	in	ADP
eurjchem-1040	139	45	high	high	ADJ
eurjchem-1040	139	46	yields	yield	NOUN
eurjchem-1040	139	47	(	(	PUNCT
eurjchem-1040	139	48	75‐85	75‐85	NUM
eurjchem-1040	139	49	%	%	NOUN
eurjchem-1040	139	50	)	)	PUNCT
eurjchem-1040	139	51	(	(	PUNCT
eurjchem-1040	139	52	scheme	scheme	NOUN
eurjchem-1040	139	53	1	1	NUM
eurjchem-1040	139	54	)	)	PUNCT
eurjchem-1040	139	55	.	.	PUNCT
eurjchem-1040	140	1	the	the	DET
eurjchem-1040	140	2	1h	1h	NUM
eurjchem-1040	140	3	nmr	nmr	NOUN
eurjchem-1040	140	4	spectra	spectra	NOUN
eurjchem-1040	140	5	of	of	ADP
eurjchem-1040	140	6	compound	compound	NOUN
eurjchem-1040	140	7	8a	8a	NUM
eurjchem-1040	140	8	displays	display	VERB
eurjchem-1040	140	9	a	a	DET
eurjchem-1040	140	10	signal	signal	NOUN
eurjchem-1040	140	11	at	at	ADP
eurjchem-1040	140	12	δ	δ	PROPN
eurjchem-1040	140	13	4.45	4.45	NUM
eurjchem-1040	140	14	ppm	ppm	NUM
eurjchem-1040	140	15	that	that	SCONJ
eurjchem-1040	140	16	ascribable	ascribable	NOUN
eurjchem-1040	140	17	to	to	ADP
eurjchem-1040	140	18	the	the	DET
eurjchem-1040	140	19	proton	proton	NOUN
eurjchem-1040	140	20	h4	h4	NOUN
eurjchem-1040	140	21	.	.	PUNCT
eurjchem-1040	141	1	in	in	ADP
eurjchem-1040	141	2	addition	addition	NOUN
eurjchem-1040	141	3	,	,	PUNCT
eurjchem-1040	141	4	the	the	DET
eurjchem-1040	141	5	aromatic	aromatic	ADJ
eurjchem-1040	141	6	protons	proton	NOUN
eurjchem-1040	141	7	are	be	AUX
eurjchem-1040	141	8	observed	observe	VERB
eurjchem-1040	141	9	between	between	ADP
eurjchem-1040	141	10	δ	δ	PROPN
eurjchem-1040	141	11	7.28	7.28	NUM
eurjchem-1040	141	12	and	and	CCONJ
eurjchem-1040	141	13	7.90	7.90	NUM
eurjchem-1040	141	14	ppm	ppm	NOUN
eurjchem-1040	141	15	(	(	PUNCT
eurjchem-1040	141	16	see	see	VERB
eurjchem-1040	141	17	experimental	experimental	ADJ
eurjchem-1040	141	18	)	)	PUNCT
eurjchem-1040	141	19	,	,	PUNCT
eurjchem-1040	141	20	and	and	CCONJ
eurjchem-1040	141	21	the	the	DET
eurjchem-1040	141	22	expected	expect	VERB
eurjchem-1040	141	23	singlet	singlet	NOUN
eurjchem-1040	141	24	for	for	ADP
eurjchem-1040	141	25	the	the	DET
eurjchem-1040	141	26	proton	proton	NOUN
eurjchem-1040	141	27	h8	h8	PROPN
eurjchem-1040	141	28	is	be	AUX
eurjchem-1040	141	29	observed	observe	VERB
eurjchem-1040	141	30	at	at	ADP
eurjchem-1040	141	31	δ	δ	PROPN
eurjchem-1040	141	32	7.79	7.79	NUM
eurjchem-1040	141	33	ppm	ppm	NOUN
eurjchem-1040	141	34	(	(	PUNCT
eurjchem-1040	141	35	scheme	scheme	NOUN
eurjchem-1040	141	36	1	1	NUM
eurjchem-1040	141	37	)	)	PUNCT
eurjchem-1040	141	38	.	.	PUNCT
eurjchem-1040	142	1	the	the	DET
eurjchem-1040	142	2	observed	observe	VERB
eurjchem-1040	142	3	high	high	ADJ
eurjchem-1040	142	4	regioselectivity	regioselectivity	NOUN
eurjchem-1040	142	5	is	be	AUX
eurjchem-1040	142	6	most	most	ADV
eurjchem-1040	142	7	probably	probably	ADV
eurjchem-1040	142	8	associated	associate	VERB
eurjchem-1040	142	9	with	with	ADP
eurjchem-1040	142	10	the	the	DET
eurjchem-1040	142	11	reaction	reaction	NOUN
eurjchem-1040	142	12	sequence	sequence	NOUN
eurjchem-1040	142	13	outlined	outline	VERB
eurjchem-1040	142	14	in	in	ADP
eurjchem-1040	142	15	scheme	scheme	NOUN
eurjchem-1040	142	16	1	1	NUM
eurjchem-1040	142	17	.	.	PUNCT
eurjchem-1040	142	18	initial	initial	ADJ
eurjchem-1040	142	19	knoevenagal	knoevenagal	ADJ
eurjchem-1040	142	20	reaction	reaction	NOUN
eurjchem-1040	142	21	between	between	ADP
eurjchem-1040	142	22	aldehydes	aldehyde	NOUN
eurjchem-1040	142	23	substitutes	substitute	VERB
eurjchem-1040	142	24	2a‐	2a‐	NUM
eurjchem-1040	142	25	d	d	NOUN
eurjchem-1040	142	26	and	and	CCONJ
eurjchem-1040	142	27	malonitrile	malonitrile	NOUN
eurjchem-1040	142	28	(	(	PUNCT
eurjchem-1040	142	29	3	3	X
eurjchem-1040	142	30	)	)	PUNCT
eurjchem-1040	142	31	produces	produce	VERB
eurjchem-1040	142	32	the	the	DET
eurjchem-1040	142	33	unsaturated	unsaturated	ADJ
eurjchem-1040	142	34	nitrile	nitrile	ADJ
eurjchem-1040	142	35	4	4	NUM
eurjchem-1040	142	36	,	,	PUNCT
eurjchem-1040	142	37	which	which	PRON
eurjchem-1040	142	38	,	,	PUNCT
eurjchem-1040	142	39	undergoes	undergo	VERB
eurjchem-1040	142	40	a	a	DET
eurjchem-1040	142	41	michael	michael	PROPN
eurjchem-1040	142	42	reaction	reaction	NOUN
eurjchem-1040	142	43	with	with	ADP
eurjchem-1040	142	44	the	the	DET
eurjchem-1040	142	45	base	base	NOUN
eurjchem-1040	142	46	derived	derive	VERB
eurjchem-1040	142	47	coumarin	coumarin	NOUN
eurjchem-1040	142	48	anion	anion	NOUN
eurjchem-1040	142	49	,	,	PUNCT
eurjchem-1040	142	50	5	5	NUM
eurjchem-1040	142	51	.	.	PUNCT
eurjchem-1040	143	1	the	the	DET
eurjchem-1040	143	2	resulting	result	VERB
eurjchem-1040	143	3	michael	michael	PROPN
eurjchem-1040	143	4	adduct	adduct	VERB
eurjchem-1040	143	5	6	6	NUM
eurjchem-1040	143	6	then	then	ADV
eurjchem-1040	143	7	undergoes	undergo	VERB
eurjchem-1040	143	8	intra	intra	ADJ
eurjchem-1040	143	9	molecular	molecular	ADJ
eurjchem-1040	143	10	cyclization	cyclization	NOUN
eurjchem-1040	143	11	producing	produce	VERB
eurjchem-1040	143	12	the	the	DET
eurjchem-1040	143	13	annelatediminopyran	annelatediminopyran	NOUN
eurjchem-1040	143	14	7	7	NUM
eurjchem-1040	143	15	.	.	PUNCT
eurjchem-1040	143	16	subsequent	subsequent	ADJ
eurjchem-1040	143	17	tautomeric[1,3	tautomeric[1,3	PROPN
eurjchem-1040	143	18	]	]	PUNCT
eurjchem-1040	143	19	sigmatropic	sigmatropic	NOUN
eurjchem-1040	143	20	shift	shift	NOUN
eurjchem-1040	143	21	gives	give	VERB
eurjchem-1040	143	22	compounds	compound	NOUN
eurjchem-1040	143	23	8a‐d	8a‐d	ADV
eurjchem-1040	143	24	.	.	PUNCT
eurjchem-1040	144	1	under	under	ADP
eurjchem-1040	144	2	these	these	DET
eurjchem-1040	144	3	conditions	condition	NOUN
eurjchem-1040	144	4	,	,	PUNCT
eurjchem-1040	144	5	the	the	DET
eurjchem-1040	144	6	reaction	reaction	NOUN
eurjchem-1040	144	7	proceeds	proceed	VERB
eurjchem-1040	144	8	sufficiently	sufficiently	ADV
eurjchem-1040	144	9	rapidly	rapidly	ADV
eurjchem-1040	144	10	and	and	CCONJ
eurjchem-1040	144	11	smoothly	smoothly	ADV
eurjchem-1040	144	12	to	to	PART
eurjchem-1040	144	13	afford	afford	VERB
eurjchem-1040	144	14	the	the	DET
eurjchem-1040	144	15	target	target	NOUN
eurjchem-1040	144	16	chromenes	chromene	NOUN
eurjchem-1040	144	17	8a‐d	8a‐d	ADV
eurjchem-1040	144	18	in	in	ADP
eurjchem-1040	144	19	high	high	ADJ
eurjchem-1040	144	20	yields	yield	NOUN
eurjchem-1040	144	21	without	without	ADP
eurjchem-1040	144	22	michael	michael	PROPN
eurjchem-1040	144	23	adducts	adduct	VERB
eurjchem-1040	144	24	6	6	NUM
eurjchem-1040	144	25	being	be	AUX
eurjchem-1040	144	26	detected	detect	VERB
eurjchem-1040	144	27	.	.	PUNCT
eurjchem-1040	145	1	however	however	ADV
eurjchem-1040	145	2	,	,	PUNCT
eurjchem-1040	145	3	the	the	DET
eurjchem-1040	145	4	proposed	propose	VERB
eurjchem-1040	145	5	mechanism	mechanism	NOUN
eurjchem-1040	145	6	is	be	AUX
eurjchem-1040	145	7	supported	support	VERB
eurjchem-1040	145	8	to	to	ADP
eurjchem-1040	145	9	some	some	DET
eurjchem-1040	145	10	degree	degree	NOUN
eurjchem-1040	145	11	by	by	ADP
eurjchem-1040	145	12	isolation	isolation	NOUN
eurjchem-1040	145	13	of	of	ADP
eurjchem-1040	145	14	analogous	analogous	ADJ
eurjchem-1040	145	15	michael	michael	PROPN
eurjchem-1040	145	16	adducts	adduct	VERB
eurjchem-1040	145	17	in	in	ADP
eurjchem-1040	145	18	the	the	DET
eurjchem-1040	145	19	previously	previously	ADV
eurjchem-1040	145	20	studied	study	VERB
eurjchem-1040	145	21	reaction	reaction	NOUN
eurjchem-1040	145	22	of	of	ADP
eurjchem-1040	145	23	4‐hydroxycoumarin	4‐hydroxycoumarin	PROPN
eurjchem-1040	145	24	with	with	ADP
eurjchem-1040	145	25	arylidenecyano	arylidenecyano	PROPN
eurjchem-1040	145	26	acetamides	acetamide	VERB
eurjchem-1040	146	1	[	[	X
eurjchem-1040	146	2	3	3	NUM
eurjchem-1040	146	3	]	]	PUNCT
eurjchem-1040	146	4	.	.	PUNCT
eurjchem-1040	147	1	refluxing	refluxing	NOUN
eurjchem-1040	147	2	compounds	compound	NOUN
eurjchem-1040	147	3	8a‐d	8a‐d	ADV
eurjchem-1040	147	4	with	with	ADP
eurjchem-1040	147	5	triethylorthoformate	triethylorthoformate	NOUN
eurjchem-1040	147	6	in	in	ADP
eurjchem-1040	147	7	acetic	acetic	ADJ
eurjchem-1040	147	8	anhydride	anhydride	NOUN
eurjchem-1040	147	9	at	at	ADP
eurjchem-1040	147	10	reflux	reflux	NOUN
eurjchem-1040	147	11	afforded	afford	VERB
eurjchem-1040	147	12	the	the	DET
eurjchem-1040	147	13	corresponding	correspond	VERB
eurjchem-1040	147	14	ethyl‐n‐	ethyl‐n‐	X
eurjchem-1040	147	15	(	(	PUNCT
eurjchem-1040	147	16	3‐cyano‐5‐oxo‐phenyl‐4,5‐dihydropyrano[3,2‐c]chromen‐	3‐cyano‐5‐oxo‐phenyl‐4,5‐dihydropyrano[3,2‐c]chromen‐	NUM
eurjchem-1040	147	17	2‐yl)formimidate	2‐yl)formimidate	NUM
eurjchem-1040	147	18	(	(	PUNCT
eurjchem-1040	147	19	9a‐d	9a‐d	NOUN
eurjchem-1040	147	20	)	)	PUNCT
eurjchem-1040	147	21	while	while	SCONJ
eurjchem-1040	147	22	with	with	ADP
eurjchem-1040	147	23	formic	formic	ADJ
eurjchem-1040	147	24	acid	acid	NOUN
eurjchem-1040	147	25	,	,	PUNCT
eurjchem-1040	147	26	chromene‐2,5‐	chromene‐2,5‐	NOUN
eurjchem-1040	147	27	one‐2,5‐dione	one‐2,5‐dione	NOUN
eurjchem-1040	147	28	(	(	PUNCT
eurjchem-1040	147	29	10	10	NUM
eurjchem-1040	147	30	)	)	PUNCT
eurjchem-1040	147	31	were	be	AUX
eurjchem-1040	147	32	formed	form	VERB
eurjchem-1040	147	33	,	,	PUNCT
eurjchem-1040	147	34	scheme	scheme	NOUN
eurjchem-1040	147	35	2	2	NUM
eurjchem-1040	147	36	.	.	PUNCT
eurjchem-1040	147	37	hydrazinolysis	hydrazinolysis	NOUN
eurjchem-1040	147	38	of	of	ADP
eurjchem-1040	147	39	compound	compound	NOUN
eurjchem-1040	147	40	9a‐d	9a‐d	NOUN
eurjchem-1040	147	41	in	in	ADP
eurjchem-1040	147	42	ethanol	ethanol	NOUN
eurjchem-1040	147	43	at	at	ADP
eurjchem-1040	147	44	room	room	NOUN
eurjchem-1040	147	45	temperature	temperature	NOUN
eurjchem-1040	147	46	afforded	afford	VERB
eurjchem-1040	147	47	the	the	DET
eurjchem-1040	147	48	9‐amino‐8‐imino‐7‐phenyl‐8,9‐di	9‐amino‐8‐imino‐7‐phenyl‐8,9‐di	NUM
eurjchem-1040	147	49	hydrochromeno	hydrochromeno	NOUN
eurjchem-1040	148	1	[	[	X
eurjchem-1040	148	2	3’,4’,5,6]pyrano[2,3‐d]pyrimidin‐6(7h)‐one	3’,4’,5,6]pyrano[2,3‐d]pyrimidin‐6(7h)‐one	NUM
eurjchem-1040	148	3	derivatives	derivative	NOUN
eurjchem-1040	148	4	,	,	PUNCT
eurjchem-1040	148	5	11a‐d	11a‐d	NOUN
eurjchem-1040	148	6	.	.	PUNCT
eurjchem-1040	149	1	reaction	reaction	NOUN
eurjchem-1040	149	2	of	of	ADP
eurjchem-1040	149	3	compounds	compound	NOUN
eurjchem-1040	149	4	9a‐d	9a‐d	NOUN
eurjchem-1040	149	5	with	with	ADP
eurjchem-1040	149	6	hydroxylamine	hydroxylamine	NOUN
eurjchem-1040	149	7	in	in	ADP
eurjchem-1040	149	8	meoh‐	meoh‐	NOUN
eurjchem-1040	149	9	thf	thf	NOUN
eurjchem-1040	149	10	at	at	ADP
eurjchem-1040	149	11	room	room	NOUN
eurjchem-1040	149	12	temperature	temperature	NOUN
eurjchem-1040	149	13	yielded	yield	VERB
eurjchem-1040	149	14	the	the	DET
eurjchem-1040	149	15	n‐(3‐cyano‐5‐oxo‐4‐	n‐(3‐cyano‐5‐oxo‐4‐	NOUN
eurjchem-1040	149	16	phenyl‐4,5‐dihydropyrano[3,2‐c]chromen‐2‐	phenyl‐4,5‐dihydropyrano[3,2‐c]chromen‐2‐	VERB
eurjchem-1040	149	17	yl)formimidamide	yl)formimidamide	ADJ
eurjchem-1040	149	18	deriva‐tives	deriva‐tive	NOUN
eurjchem-1040	149	19	,	,	PUNCT
eurjchem-1040	149	20	12a‐d	12a‐d	NOUN
eurjchem-1040	149	21	.	.	PUNCT
eurjchem-1040	150	1	interaction	interaction	NOUN
eurjchem-1040	150	2	of	of	ADP
eurjchem-1040	150	3	compounds	compound	NOUN
eurjchem-1040	150	4	9a‐d	9a‐d	NOUN
eurjchem-1040	150	5	with	with	ADP
eurjchem-1040	150	6	piperidine	piperidine	NOUN
eurjchem-1040	150	7	in	in	ADP
eurjchem-1040	150	8	toluene	toluene	NOUN
eurjchem-1040	150	9	afforded	afford	VERB
eurjchem-1040	150	10	the	the	DET
eurjchem-1040	150	11	chromen	chroman	NOUN
eurjchem-1040	150	12	5‐oxo‐4‐phenyl‐2‐((piperidin‐1‐ylmethylene	5‐oxo‐4‐phenyl‐2‐((piperidin‐1‐ylmethylene	NUM
eurjchem-1040	150	13	)	)	PUNCT
eurjchem-1040	150	14	amino)‐4,5‐dihydropyrano[3,2‐c]chromene‐3‐carbonitrile	amino)‐4,5‐dihydropyrano[3,2‐c]chromene‐3‐carbonitrile	ADP
eurjchem-1040	150	15	,	,	PUNCT
eurjchem-1040	150	16	13a	13a	NOUN
eurjchem-1040	150	17	,	,	PUNCT
eurjchem-1040	150	18	scheme	scheme	NOUN
eurjchem-1040	150	19	3	3	NUM
eurjchem-1040	150	20	.	.	PUNCT
eurjchem-1040	151	1	the	the	DET
eurjchem-1040	151	2	structures	structure	NOUN
eurjchem-1040	151	3	of	of	ADP
eurjchem-1040	151	4	products	product	NOUN
eurjchem-1040	151	5	are	be	AUX
eurjchem-1040	151	6	characterized	characterize	VERB
eurjchem-1040	151	7	by	by	ADP
eurjchem-1040	151	8	1h	1h	NUM
eurjchem-1040	151	9	nmr	nmr	NOUN
eurjchem-1040	151	10	along	along	ADP
eurjchem-1040	151	11	with	with	ADP
eurjchem-1040	151	12	13c	13c	NOUN
eurjchem-1040	151	13	nmr	nmr	NOUN
eurjchem-1040	151	14	are	be	AUX
eurjchem-1040	151	15	in	in	ADP
eurjchem-1040	151	16	agreement	agreement	NOUN
eurjchem-1040	151	17	with	with	ADP
eurjchem-1040	151	18	the	the	DET
eurjchem-1040	151	19	proposed	propose	VERB
eurjchem-1040	151	20	structures	structure	NOUN
eurjchem-1040	151	21	.	.	PUNCT
eurjchem-1040	152	1	3.2	3.2	NUM
eurjchem-1040	152	2	.	.	PUNCT
eurjchem-1040	153	1	biological	biological	ADJ
eurjchem-1040	153	2	properties	property	NOUN
eurjchem-1040	153	3	(	(	PUNCT
eurjchem-1040	153	4	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	153	5	inhibition	inhibition	NOUN
eurjchem-1040	153	6	)	)	PUNCT
eurjchem-1040	153	7	inhibition	inhibition	NOUN
eurjchem-1040	153	8	of	of	ADP
eurjchem-1040	153	9	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	153	10	(	(	PUNCT
eurjchem-1040	153	11	ache	ache	ADV
eurjchem-1040	153	12	)	)	PUNCT
eurjchem-1040	153	13	,	,	PUNCT
eurjchem-1040	153	14	the	the	DET
eurjchem-1040	153	15	key	key	ADJ
eurjchem-1040	153	16	enzyme	enzyme	NOUN
eurjchem-1040	153	17	in	in	ADP
eurjchem-1040	153	18	the	the	DET
eurjchem-1040	153	19	breakdown	breakdown	NOUN
eurjchem-1040	153	20	of	of	ADP
eurjchem-1040	153	21	acetylcholine	acetylcholine	NOUN
eurjchem-1040	153	22	,	,	PUNCT
eurjchem-1040	153	23	is	be	AUX
eurjchem-1040	153	24	considered	consider	VERB
eurjchem-1040	153	25	one	one	NUM
eurjchem-1040	153	26	of	of	ADP
eurjchem-1040	153	27	the	the	DET
eurjchem-1040	153	28	treatment	treatment	NOUN
eurjchem-1040	153	29	strategies	strategy	NOUN
eurjchem-1040	153	30	against	against	ADP
eurjchem-1040	153	31	several	several	ADJ
eurjchem-1040	153	32	neurological	neurological	ADJ
eurjchem-1040	153	33	disorders	disorder	NOUN
eurjchem-1040	153	34	such	such	ADJ
eurjchem-1040	153	35	as	as	ADP
eurjchem-1040	153	36	alzheimer	alzheimer	PROPN
eurjchem-1040	153	37	’s	’s	PART
eurjchem-1040	153	38	disease	disease	NOUN
eurjchem-1040	153	39	,	,	PUNCT
eurjchem-1040	153	40	senile	senile	ADJ
eurjchem-1040	153	41	dementia	dementia	NOUN
eurjchem-1040	153	42	,	,	PUNCT
eurjchem-1040	153	43	ataxia	ataxia	NOUN
eurjchem-1040	153	44	,	,	PUNCT
eurjchem-1040	153	45	and	and	CCONJ
eurjchem-1040	153	46	myasthenia	myasthenia	NOUN
eurjchem-1040	153	47	gravis	gravis	NOUN
eurjchem-1040	153	48	[	[	X
eurjchem-1040	153	49	15,16	15,16	NUM
eurjchem-1040	153	50	]	]	PUNCT
eurjchem-1040	153	51	.	.	PUNCT
eurjchem-1040	154	1	the	the	DET
eurjchem-1040	154	2	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	154	3	(	(	PUNCT
eurjchem-1040	154	4	ache	ache	ADV
eurjchem-1040	154	5	)	)	PUNCT
eurjchem-1040	154	6	inhibition	inhibition	NOUN
eurjchem-1040	154	7	was	be	AUX
eurjchem-1040	154	8	determined	determine	VERB
eurjchem-1040	154	9	using	use	VERB
eurjchem-1040	154	10	an	an	DET
eurjchem-1040	154	11	adaptation	adaptation	NOUN
eurjchem-1040	154	12	of	of	ADP
eurjchem-1040	154	13	the	the	DET
eurjchem-1040	154	14	method	method	NOUN
eurjchem-1040	154	15	described	describe	VERB
eurjchem-1040	154	16	in	in	ADP
eurjchem-1040	154	17	the	the	DET
eurjchem-1040	154	18	literature	literature	NOUN
eurjchem-1040	154	19	[	[	X
eurjchem-1040	154	20	17	17	NUM
eurjchem-1040	154	21	]	]	PUNCT
eurjchem-1040	154	22	.	.	PUNCT
eurjchem-1040	155	1	all	all	DET
eurjchem-1040	155	2	compounds	compound	NOUN
eurjchem-1040	155	3	were	be	AUX
eurjchem-1040	155	4	analyzed	analyze	VERB
eurjchem-1040	155	5	on	on	ADP
eurjchem-1040	155	6	what	what	PRON
eurjchem-1040	155	7	concerns	concern	VERB
eurjchem-1040	155	8	their	their	PRON
eurjchem-1040	155	9	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	155	10	inhibition	inhibition	NOUN
eurjchem-1040	155	11	activity	activity	NOUN
eurjchem-1040	155	12	(	(	PUNCT
eurjchem-1040	155	13	table	table	NOUN
eurjchem-1040	155	14	1	1	NUM
eurjchem-1040	155	15	)	)	PUNCT
eurjchem-1040	155	16	.	.	PUNCT
eurjchem-1040	156	1	values	value	NOUN
eurjchem-1040	156	2	oscillating	oscillate	VERB
eurjchem-1040	156	3	between	between	ADP
eurjchem-1040	156	4	0.010	0.010	NUM
eurjchem-1040	156	5	and	and	CCONJ
eurjchem-1040	156	6	0.130	0.130	NUM
eurjchem-1040	156	7	mg	mg	NUM
eurjchem-1040	156	8	/	/	SYM
eurjchem-1040	156	9	ml	ml	NOUN
eurjchem-1040	156	10	were	be	AUX
eurjchem-1040	156	11	obtained	obtain	VERB
eurjchem-1040	156	12	.	.	PUNCT
eurjchem-1040	157	1	compared	compare	VERB
eurjchem-1040	157	2	to	to	ADP
eurjchem-1040	157	3	those	those	PRON
eurjchem-1040	157	4	given	give	VERB
eurjchem-1040	157	5	in	in	ADP
eurjchem-1040	157	6	the	the	DET
eurjchem-1040	157	7	literature	literature	NOUN
eurjchem-1040	157	8	for	for	ADP
eurjchem-1040	157	9	crude	crude	ADJ
eurjchem-1040	157	10	pure	pure	ADJ
eurjchem-1040	157	11	products	product	NOUN
eurjchem-1040	157	12	[	[	X
eurjchem-1040	157	13	17	17	NUM
eurjchem-1040	157	14	]	]	PUNCT
eurjchem-1040	157	15	,	,	PUNCT
eurjchem-1040	157	16	we	we	PRON
eurjchem-1040	157	17	can	can	AUX
eurjchem-1040	157	18	say	say	VERB
eurjchem-1040	157	19	that	that	SCONJ
eurjchem-1040	157	20	the	the	DET
eurjchem-1040	157	21	synthesized	synthesize	VERB
eurjchem-1040	157	22	compounds	compound	NOUN
eurjchem-1040	157	23	8	8	NUM
eurjchem-1040	157	24	,	,	PUNCT
eurjchem-1040	157	25	9	9	NUM
eurjchem-1040	157	26	,	,	PUNCT
eurjchem-1040	157	27	10	10	NUM
eurjchem-1040	157	28	and	and	CCONJ
eurjchem-1040	157	29	11	11	NUM
eurjchem-1040	157	30	are	be	AUX
eurjchem-1040	157	31	considered	consider	VERB
eurjchem-1040	157	32	good	good	ADJ
eurjchem-1040	157	33	inhibitors	inhibitor	NOUN
eurjchem-1040	157	34	of	of	ADP
eurjchem-1040	157	35	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	157	36	.	.	PUNCT
eurjchem-1040	158	1	the	the	DET
eurjchem-1040	158	2	greatest	great	ADJ
eurjchem-1040	158	3	inhibitory	inhibitory	ADJ
eurjchem-1040	158	4	activity	activity	NOUN
eurjchem-1040	158	5	was	be	AUX
eurjchem-1040	158	6	exhibited	exhibit	VERB
eurjchem-1040	158	7	by	by	ADP
eurjchem-1040	158	8	compound	compound	NOUN
eurjchem-1040	158	9	11a	11a	NOUN
eurjchem-1040	158	10	(	(	PUNCT
eurjchem-1040	158	11	ar	ar	NOUN
eurjchem-1040	158	12	=	=	NOUN
eurjchem-1040	158	13	ph	ph	PROPN
eurjchem-1040	158	14	)	)	PUNCT
eurjchem-1040	158	15	(	(	PUNCT
eurjchem-1040	158	16	ic50	ic50	PROPN
eurjchem-1040	158	17	=	=	PROPN
eurjchem-1040	158	18	0.110	0.110	NUM
eurjchem-1040	158	19	μg	μg	PROPN
eurjchem-1040	158	20	/	/	SYM
eurjchem-1040	158	21	ml	ml	NOUN
eurjchem-1040	158	22	)	)	PUNCT
eurjchem-1040	158	23	.	.	PUNCT
eurjchem-1040	159	1	it	it	PRON
eurjchem-1040	159	2	has	have	AUX
eurjchem-1040	159	3	been	be	AUX
eurjchem-1040	159	4	shown	show	VERB
eurjchem-1040	159	5	that	that	SCONJ
eurjchem-1040	159	6	the	the	DET
eurjchem-1040	159	7	activity	activity	NOUN
eurjchem-1040	159	8	of	of	ADP
eurjchem-1040	159	9	these	these	DET
eurjchem-1040	159	10	derivatives	derivative	NOUN
eurjchem-1040	159	11	depends	depend	VERB
eurjchem-1040	159	12	in	in	ADP
eurjchem-1040	159	13	general	general	ADJ
eurjchem-1040	159	14	on	on	ADP
eurjchem-1040	159	15	the	the	DET
eurjchem-1040	159	16	nature	nature	NOUN
eurjchem-1040	159	17	of	of	ADP
eurjchem-1040	159	18	ar	ar	PROPN
eurjchem-1040	159	19	.	.	PROPN
eurjchem-1040	159	20	in	in	ADP
eurjchem-1040	159	21	compound	compound	NOUN
eurjchem-1040	159	22	10	10	NUM
eurjchem-1040	159	23	,	,	PUNCT
eurjchem-1040	159	24	the	the	DET
eurjchem-1040	159	25	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	159	26	inhibition	inhibition	VERB
eurjchem-1040	159	27	decreases	decrease	NOUN
eurjchem-1040	159	28	from	from	ADP
eurjchem-1040	159	29	ar	ar	NOUN
eurjchem-1040	159	30	=	=	NOUN
eurjchem-1040	159	31	ph	ph	X
eurjchem-1040	159	32	(	(	PUNCT
eurjchem-1040	159	33	9a	9a	NOUN
eurjchem-1040	159	34	)	)	PUNCT
eurjchem-1040	159	35	to	to	PART
eurjchem-1040	159	36	ar	ar	VERB
eurjchem-1040	159	37	=	=	PROPN
eurjchem-1040	159	38	p‐meoph	p‐meoph	PUNCT
eurjchem-1040	159	39	(	(	PUNCT
eurjchem-1040	159	40	9d	9d	NUM
eurjchem-1040	159	41	)	)	PUNCT
eurjchem-1040	159	42	.	.	PUNCT
eurjchem-1040	160	1	the	the	DET
eurjchem-1040	160	2	same	same	ADJ
eurjchem-1040	160	3	phenomena	phenomenon	NOUN
eurjchem-1040	160	4	have	have	AUX
eurjchem-1040	160	5	been	be	AUX
eurjchem-1040	160	6	observed	observe	VERB
eurjchem-1040	160	7	with	with	ADP
eurjchem-1040	160	8	compounds	compound	NOUN
eurjchem-1040	160	9	9a‐d	9a‐d	NOUN
eurjchem-1040	160	10	and	and	CCONJ
eurjchem-1040	160	11	8a‐d	8a‐d	ADV
eurjchem-1040	160	12	.	.	PUNCT
eurjchem-1040	161	1	it	it	PRON
eurjchem-1040	161	2	has	have	AUX
eurjchem-1040	161	3	been	be	AUX
eurjchem-1040	161	4	also	also	ADV
eurjchem-1040	161	5	shown	show	VERB
eurjchem-1040	161	6	that	that	SCONJ
eurjchem-1040	161	7	the	the	DET
eurjchem-1040	161	8	activity	activity	NOUN
eurjchem-1040	161	9	decreases	decrease	VERB
eurjchem-1040	161	10	considerably	considerably	ADV
eurjchem-1040	161	11	when	when	SCONJ
eurjchem-1040	161	12	ar	ar	NOUN
eurjchem-1040	161	13	varied	varied	ADJ
eurjchem-1040	161	14	in	in	ADP
eurjchem-1040	161	15	the	the	DET
eurjchem-1040	161	16	order	order	NOUN
eurjchem-1040	161	17	ph	ph	VERB
eurjchem-1040	161	18	,	,	PUNCT
eurjchem-1040	161	19	p‐clph	p‐clph	NUM
eurjchem-1040	161	20	,	,	PUNCT
eurjchem-1040	161	21	p‐meph	p‐meph	PUNCT
eurjchem-1040	161	22	and	and	CCONJ
eurjchem-1040	161	23	p‐meoph	p‐meoph	PUNCT
eurjchem-1040	161	24	.	.	PUNCT
eurjchem-1040	162	1	the	the	DET
eurjchem-1040	162	2	substitution	substitution	NOUN
eurjchem-1040	162	3	of	of	ADP
eurjchem-1040	162	4	both	both	CCONJ
eurjchem-1040	162	5	the	the	DET
eurjchem-1040	162	6	phenyl	phenyl	NOUN
eurjchem-1040	162	7	seems	seem	VERB
eurjchem-1040	162	8	to	to	PART
eurjchem-1040	162	9	affect	affect	VERB
eurjchem-1040	162	10	the	the	DET
eurjchem-1040	162	11	activity	activity	NOUN
eurjchem-1040	162	12	of	of	ADP
eurjchem-1040	162	13	the	the	DET
eurjchem-1040	162	14	chromene	chromene	PROPN
eurjchem-1040	162	15	skeleton	skeleton	PROPN
eurjchem-1040	162	16	.	.	PUNCT
eurjchem-1040	163	1	table	table	NOUN
eurjchem-1040	163	2	1	1	NUM
eurjchem-1040	163	3	.	.	PUNCT
eurjchem-1040	163	4	acetylcholinesterase	acetylcholinesterase	NOUN
eurjchem-1040	163	5	inhibition	inhibition	NOUN
eurjchem-1040	163	6	capacity	capacity	NOUN
eurjchem-1040	163	7	represented	represent	VERB
eurjchem-1040	163	8	by	by	ADP
eurjchem-1040	163	9	ic50	ic50	PROPN
eurjchem-1040	163	10	(	(	PUNCT
eurjchem-1040	163	11	mg	mg	PROPN
eurjchem-1040	163	12	/	/	SYM
eurjchem-1040	163	13	ml	ml	NOUN
eurjchem-1040	163	14	)	)	PUNCT
eurjchem-1040	163	15	of	of	ADP
eurjchem-1040	163	16	compounds	compound	NOUN
eurjchem-1040	163	17	8	8	NUM
eurjchem-1040	163	18	,	,	PUNCT
eurjchem-1040	163	19	9	9	NUM
eurjchem-1040	163	20	,	,	PUNCT
eurjchem-1040	163	21	10	10	NUM
eurjchem-1040	163	22	and	and	CCONJ
eurjchem-1040	163	23	11	11	NUM
eurjchem-1040	163	24	.	.	PUNCT
eurjchem-1040	164	1	compound	compound	NOUN
eurjchem-1040	164	2	acetylcholiinesterase	acetylcholiinesterase	NOUN
eurjchem-1040	164	3	inhibition	inhibition	NOUN
eurjchem-1040	164	4	capacity	capacity	NOUN
eurjchem-1040	164	5	represented	represent	VERB
eurjchem-1040	164	6	by	by	ADP
eurjchem-1040	164	7	ic50	ic50	PROPN
eurjchem-1040	164	8	(	(	PUNCT
eurjchem-1040	164	9	mg	mg	PROPN
eurjchem-1040	164	10	/	/	SYM
eurjchem-1040	164	11	ml	ml	NOUN
eurjchem-1040	164	12	)	)	PUNCT
eurjchem-1040	164	13	8a	8a	NUM
eurjchem-1040	164	14	0.091	0.091	NUM
eurjchem-1040	164	15	8b	8b	NUM
eurjchem-1040	164	16	0.065	0.065	NUM
eurjchem-1040	164	17	8c	8c	NUM
eurjchem-1040	164	18	0.064	0.064	NUM
eurjchem-1040	164	19	8d	8d	NUM
eurjchem-1040	164	20	0.035	0.035	NUM
eurjchem-1040	164	21	9a	9a	NOUN
eurjchem-1040	164	22	0.130	0.130	NUM
eurjchem-1040	164	23	9b	9b	NOUN
eurjchem-1040	164	24	0.048	0.048	NUM
eurjchem-1040	164	25	9c	9c	NUM
eurjchem-1040	164	26	0.030	0.030	NUM
eurjchem-1040	164	27	9d	9d	NOUN
eurjchem-1040	164	28	0.021	0.021	NUM
eurjchem-1040	164	29	10	10	NUM
eurjchem-1040	164	30	0.077	0.077	NUM
eurjchem-1040	164	31	11a	11a	NOUN
eurjchem-1040	164	32	0.110	0.110	NUM
eurjchem-1040	164	33	11b	11b	NOUN
eurjchem-1040	164	34	0.033	0.033	NUM
eurjchem-1040	164	35	11c	11c	NUM
eurjchem-1040	164	36	0.025	0.025	NUM
eurjchem-1040	164	37	11d	11d	NOUN
eurjchem-1040	164	38	0.010	0.010	NUM
eurjchem-1040	164	39	4	4	NUM
eurjchem-1040	164	40	.	.	PUNCT
eurjchem-1040	164	41	conclusion	conclusion	NOUN
eurjchem-1040	164	42	in	in	ADP
eurjchem-1040	164	43	conclusion	conclusion	NOUN
eurjchem-1040	164	44	,	,	PUNCT
eurjchem-1040	164	45	this	this	DET
eurjchem-1040	164	46	work	work	NOUN
eurjchem-1040	164	47	reports	report	VERB
eurjchem-1040	164	48	the	the	DET
eurjchem-1040	164	49	synthesis	synthesis	NOUN
eurjchem-1040	164	50	of	of	ADP
eurjchem-1040	164	51	3,4‐	3,4‐	NUM
eurjchem-1040	164	52	dihydropyrano[c]chromene	dihydropyrano[c]chromene	NOUN
eurjchem-1040	164	53	derivatives	derivative	NOUN
eurjchem-1040	164	54	and	and	CCONJ
eurjchem-1040	164	55	their	their	PRON
eurjchem-1040	164	56	evaluation	evaluation	NOUN
eurjchem-1040	164	57	as	as	ADP
eurjchem-1040	164	58	acetyl	acetyl	NOUN
eurjchem-1040	164	59	cholinesterase	cholinesterase	NOUN
eurjchem-1040	164	60	inhibitors	inhibitor	NOUN
eurjchem-1040	164	61	,	,	PUNCT
eurjchem-1040	164	62	via	via	ADP
eurjchem-1040	164	63	the	the	DET
eurjchem-1040	164	64	simple	simple	ADJ
eurjchem-1040	164	65	and	and	CCONJ
eurjchem-1040	164	66	useful	useful	ADJ
eurjchem-1040	164	67	4‐hydroxycoumarin	4‐hydroxycoumarin	NOUN
eurjchem-1040	164	68	(	(	PUNCT
eurjchem-1040	164	69	1	1	NUM
eurjchem-1040	164	70	)	)	PUNCT
eurjchem-1040	164	71	with	with	ADP
eurjchem-1040	164	72	substituted	substitute	VERB
eurjchem-1040	164	73	aldehydes	aldehyde	NOUN
eurjchem-1040	164	74	2a‐d	2a‐d	NOUN
eurjchem-1040	164	75	and	and	CCONJ
eurjchem-1040	164	76	malonitrile	malonitrile	NOUN
eurjchem-1040	164	77	(	(	PUNCT
eurjchem-1040	164	78	3	3	X
eurjchem-1040	164	79	)	)	PUNCT
eurjchem-1040	164	80	under	under	ADP
eurjchem-1040	164	81	reflux	reflux	NOUN
eurjchem-1040	164	82	reaction	reaction	NOUN
eurjchem-1040	164	83	conditions	condition	NOUN
eurjchem-1040	164	84	.	.	PUNCT
eurjchem-1040	165	1	reference	reference	NOUN
eurjchem-1040	166	1	[	[	X
eurjchem-1040	166	2	1	1	NUM
eurjchem-1040	166	3	]	]	PUNCT
eurjchem-1040	166	4	.	.	PUNCT
eurjchem-1040	167	1	adami	adami	PROPN
eurjchem-1040	167	2	,	,	PUNCT
eurjchem-1040	167	3	e.	e.	PROPN
eurjchem-1040	167	4	;	;	PUNCT
eurjchem-1040	167	5	marazzi‐uberti	marazzi‐uberti	PROPN
eurjchem-1040	167	6	,	,	PUNCT
eurjchem-1040	167	7	e.	e.	PROPN
eurjchem-1040	167	8	;	;	PUNCT
eurjchem-1040	167	9	turba	turba	PROPN
eurjchem-1040	167	10	,	,	PUNCT
eurjchem-1040	167	11	c.	c.	PROPN
eurjchem-1040	167	12	arch	arch	NOUN
eurjchem-1040	167	13	.	.	PUNCT
eurjchem-1040	168	1	ital	ital	PROPN
eurjchem-1040	168	2	.	.	PUNCT
eurjchem-1040	169	1	sci	sci	PROPN
eurjchem-1040	169	2	.	.	PUNCT
eurjchem-1040	169	3	farmacol	farmacol	PROPN
eurjchem-1040	169	4	.	.	PUNCT
eurjchem-1040	169	5	1959	1959	NUM
eurjchem-1040	169	6	,	,	PUNCT
eurjchem-1040	169	7	9	9	NUM
eurjchem-1040	169	8	,	,	PUNCT
eurjchem-1040	169	9	61‐69	61‐69	NUM
eurjchem-1040	169	10	.	.	PUNCT
eurjchem-1040	170	1	[	[	X
eurjchem-1040	170	2	2	2	NUM
eurjchem-1040	170	3	]	]	PUNCT
eurjchem-1040	170	4	.	.	PUNCT
eurjchem-1040	171	1	arvind	arvind	PROPN
eurjchem-1040	171	2	,	,	PUNCT
eurjchem-1040	171	3	b.	b.	PROPN
eurjchem-1040	171	4	t.	t.	PROPN
eurjchem-1040	171	5	;	;	PUNCT
eurjchem-1040	171	6	venkat	venkat	PROPN
eurjchem-1040	171	7	,	,	PUNCT
eurjchem-1040	171	8	s.	s.	PROPN
eurjchem-1040	171	9	s.	s.	PROPN
eurjchem-1040	171	10	;	;	PUNCT
eurjchem-1040	171	11	narayan	narayan	PROPN
eurjchem-1040	171	12	,	,	PUNCT
eurjchem-1040	171	13	d.	d.	PROPN
eurjchem-1040	171	14	s.	s.	PROPN
eurjchem-1040	171	15	;	;	PUNCT
eurjchem-1040	171	16	devanand	devanand	PROPN
eurjchem-1040	171	17	,	,	PUNCT
eurjchem-1040	171	18	b.	b.	PROPN
eurjchem-1040	171	19	s.	s.	PROPN
eurjchem-1040	171	20	bull	bull	PROPN
eurjchem-1040	171	21	.	.	PUNCT
eurjchem-1040	172	1	environ	environ	PROPN
eurjchem-1040	172	2	.	.	PUNCT
eurjchem-1040	173	1	pharmacol	pharmacol	PROPN
eurjchem-1040	173	2	.	.	PUNCT
eurjchem-1040	174	1	life	life	PROPN
eurjchem-1040	174	2	sci	sci	PROPN
eurjchem-1040	174	3	.	.	PROPN
eurjchem-1040	174	4	2012	2012	NUM
eurjchem-1040	174	5	,	,	PUNCT
eurjchem-1040	174	6	7	7	NUM
eurjchem-1040	174	7	,	,	PUNCT
eurjchem-1040	174	8	30‐33	30‐33	NUM
eurjchem-1040	174	9	.	.	PUNCT
eurjchem-1040	175	1	[	[	X
eurjchem-1040	175	2	3	3	NUM
eurjchem-1040	175	3	]	]	PUNCT
eurjchem-1040	175	4	.	.	PUNCT
eurjchem-1040	176	1	luchini	luchini	PROPN
eurjchem-1040	176	2	,	,	PUNCT
eurjchem-1040	176	3	a.	a.	PROPN
eurjchem-1040	176	4	c.	c.	PROPN
eurjchem-1040	176	5	;	;	PUNCT
eurjchem-1040	176	6	rodrigues‐orsi	rodrigues‐orsi	NOUN
eurjchem-1040	176	7	,	,	PUNCT
eurjchem-1040	176	8	p.	p.	NOUN
eurjchem-1040	176	9	;	;	PUNCT
eurjchem-1040	176	10	cestari	cestari	PROPN
eurjchem-1040	176	11	,	,	PUNCT
eurjchem-1040	176	12	s.	s.	PROPN
eurjchem-1040	176	13	h.	h.	PROPN
eurjchem-1040	176	14	;	;	PUNCT
eurjchem-1040	176	15	seito	seito	PROPN
eurjchem-1040	176	16	,	,	PUNCT
eurjchem-1040	176	17	l.	l.	PROPN
eurjchem-1040	176	18	n.	n.	PROPN
eurjchem-1040	176	19	;	;	PUNCT
eurjchem-1040	176	20	witaicenis	witaicenis	PROPN
eurjchem-1040	176	21	,	,	PUNCT
eurjchem-1040	176	22	a.	a.	NOUN
eurjchem-1040	176	23	;	;	PUNCT
eurjchem-1040	176	24	pellizzon	pellizzon	PROPN
eurjchem-1040	176	25	,	,	PUNCT
eurjchem-1040	176	26	c.	c.	PROPN
eurjchem-1040	176	27	h.	h.	PROPN
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eurjchem-1040	176	29	.	.	PUNCT
eurjchem-1040	177	1	pharm	pharm	PROPN
eurjchem-1040	177	2	.	.	PUNCT
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eurjchem-1040	178	2	.	.	PUNCT
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eurjchem-1040	179	2	,	,	PUNCT
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eurjchem-1040	179	4	,	,	PUNCT
eurjchem-1040	179	5	1343‐1350	1343‐1350	NUM
eurjchem-1040	179	6	.	.	PUNCT
eurjchem-1040	180	1	[	[	X
eurjchem-1040	180	2	4	4	NUM
eurjchem-1040	180	3	]	]	PUNCT
eurjchem-1040	180	4	.	.	PUNCT
eurjchem-1040	181	1	jae‐chul	jae‐chul	PROPN
eurjchem-1040	181	2	,	,	PUNCT
eurjchem-1040	181	3	j	j	NOUN
eurjchem-1040	181	4	;	;	PUNCT
eurjchem-1040	181	5	qee‐sook	qee‐sook	NUM
eurjchem-1040	181	6	,	,	PUNCT
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eurjchem-1040	181	10	,	,	PUNCT
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eurjchem-1040	181	12	,	,	PUNCT
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eurjchem-1040	181	14	.	.	PUNCT
eurjchem-1040	182	1	[	[	X
eurjchem-1040	182	2	5	5	NUM
eurjchem-1040	182	3	]	]	PUNCT
eurjchem-1040	182	4	.	.	PUNCT
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eurjchem-1040	183	3	z.	z.	PROPN
eurjchem-1040	183	4	h.	h.	PROPN
eurjchem-1040	183	5	;	;	PUNCT
eurjchem-1040	183	6	shaikh	shaikh	PROPN
eurjchem-1040	183	7	,	,	PUNCT
eurjchem-1040	183	8	a.	a.	PROPN
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eurjchem-1040	183	10	;	;	PUNCT
eurjchem-1040	183	11	rauf	rauf	PROPN
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eurjchem-1040	183	14	;	;	PUNCT
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eurjchem-1040	183	21	.	.	PROPN
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eurjchem-1040	183	23	.	.	PUNCT
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eurjchem-1040	185	2	,	,	PUNCT
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eurjchem-1040	185	4	,	,	PUNCT
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eurjchem-1040	185	6	.	.	PUNCT
eurjchem-1040	186	1	[	[	X
eurjchem-1040	186	2	6	6	NUM
eurjchem-1040	186	3	]	]	PUNCT
eurjchem-1040	186	4	.	.	PUNCT
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eurjchem-1040	187	2	,	,	PUNCT
eurjchem-1040	187	3	b.	b.	PROPN
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eurjchem-1040	187	5	;	;	PUNCT
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eurjchem-1040	187	7	,	,	PUNCT
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eurjchem-1040	187	9	;	;	PUNCT
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eurjchem-1040	187	13	;	;	PUNCT
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eurjchem-1040	187	15	,	,	PUNCT
eurjchem-1040	187	16	c.	c.	PROPN
eurjchem-1040	187	17	j.	j.	PROPN
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eurjchem-1040	187	19	.	.	PUNCT
eurjchem-1040	188	1	chem	chem	PROPN
eurjchem-1040	188	2	.	.	PUNCT
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eurjchem-1040	189	2	,	,	PUNCT
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eurjchem-1040	189	4	,	,	PUNCT
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eurjchem-1040	189	6	.	.	PUNCT
eurjchem-1040	190	1	[	[	X
eurjchem-1040	190	2	7	7	NUM
eurjchem-1040	190	3	]	]	PUNCT
eurjchem-1040	190	4	.	.	PUNCT
eurjchem-1040	190	5	velasco‐velazquez	velasco‐velazquez	PROPN
eurjchem-1040	190	6	,	,	PUNCT
eurjchem-1040	190	7	m.	m.	NOUN
eurjchem-1040	190	8	a.	a.	NOUN
eurjchem-1040	190	9	;	;	PUNCT
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eurjchem-1040	190	11	,	,	PUNCT
eurjchem-1040	190	12	j.	j.	PROPN
eurjchem-1040	190	13	;	;	PUNCT
eurjchem-1040	190	14	barrera	barrera	PROPN
eurjchem-1040	190	15	,	,	PUNCT
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eurjchem-1040	190	17	;	;	PUNCT
eurjchem-1040	190	18	jimenez‐	jimenez‐	PROPN
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eurjchem-1040	190	20	,	,	PUNCT
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eurjchem-1040	190	22	;	;	PUNCT
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eurjchem-1040	190	24	,	,	PUNCT
eurjchem-1040	190	25	m.	m.	NOUN
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eurjchem-1040	190	29	,	,	PUNCT
eurjchem-1040	190	30	n.	n.	NOUN
eurjchem-1040	190	31	;	;	PUNCT
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eurjchem-1040	190	35	;	;	PUNCT
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eurjchem-1040	191	2	.	.	PROPN
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eurjchem-1040	191	4	,	,	PUNCT
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eurjchem-1040	191	6	,	,	PUNCT
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eurjchem-1040	191	8	.	.	PUNCT
eurjchem-1040	192	1	[	[	X
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eurjchem-1040	192	3	]	]	PUNCT
eurjchem-1040	192	4	.	.	PUNCT
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eurjchem-1040	192	6	,	,	PUNCT
eurjchem-1040	192	7	s.	s.	PROPN
eurjchem-1040	192	8	;	;	PUNCT
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eurjchem-1040	192	10	,	,	PUNCT
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eurjchem-1040	192	12	n.	n.	PROPN
eurjchem-1040	192	13	y.	y.	PROPN
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eurjchem-1040	192	16	med	med	PROPN
eurjchem-1040	192	17	.	.	PROPN
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eurjchem-1040	192	19	,	,	PUNCT
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eurjchem-1040	192	21	,	,	PUNCT
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eurjchem-1040	193	1	[	[	X
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eurjchem-1040	193	3	]	]	PUNCT
eurjchem-1040	193	4	.	.	PUNCT
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eurjchem-1040	193	6	,	,	PUNCT
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eurjchem-1040	193	9	;	;	PUNCT
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eurjchem-1040	193	11	,	,	PUNCT
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eurjchem-1040	193	15	.	.	PUNCT
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eurjchem-1040	194	2	.	.	PUNCT
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eurjchem-1040	195	2	,	,	PUNCT
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eurjchem-1040	195	4	,	,	PUNCT
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eurjchem-1040	195	6	.	.	PUNCT
eurjchem-1040	196	1	[	[	X
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eurjchem-1040	196	3	]	]	PUNCT
eurjchem-1040	196	4	.	.	PUNCT
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eurjchem-1040	197	2	,	,	PUNCT
eurjchem-1040	197	3	k.	k.	PROPN
eurjchem-1040	197	4	k.	k.	PROPN
eurjchem-1040	197	5	;	;	PUNCT
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eurjchem-1040	197	7	,	,	PUNCT
eurjchem-1040	197	8	j.	j.	PROPN
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eurjchem-1040	197	10	.	.	PUNCT
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eurjchem-1040	198	2	.	.	PROPN
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eurjchem-1040	199	2	,	,	PUNCT
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eurjchem-1040	199	4	,	,	PUNCT
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eurjchem-1040	199	6	.	.	PUNCT
eurjchem-1040	200	1	[	[	X
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eurjchem-1040	200	3	]	]	PUNCT
eurjchem-1040	200	4	.	.	PUNCT
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eurjchem-1040	200	6	,	,	PUNCT
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eurjchem-1040	200	8	;	;	PUNCT
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eurjchem-1040	200	10	,	,	PUNCT
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eurjchem-1040	201	5	.	.	PUNCT
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eurjchem-1040	202	2	,	,	PUNCT
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eurjchem-1040	202	4	,	,	PUNCT
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eurjchem-1040	202	6	.	.	PUNCT
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eurjchem-1040	203	3	]	]	PUNCT
eurjchem-1040	203	4	.	.	PUNCT
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eurjchem-1040	204	2	,	,	PUNCT
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eurjchem-1040	204	5	;	;	PUNCT
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eurjchem-1040	204	7	,	,	PUNCT
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eurjchem-1040	204	9	j.	j.	PROPN
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eurjchem-1040	204	11	.	.	PUNCT
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eurjchem-1040	205	2	.	.	PUNCT
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eurjchem-1040	206	2	.	.	PUNCT
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eurjchem-1040	207	2	,	,	PUNCT
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eurjchem-1040	207	4	,	,	PUNCT
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eurjchem-1040	208	4	.	.	PUNCT
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eurjchem-1040	208	10	;	;	PUNCT
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eurjchem-1040	208	20	;	;	PUNCT
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eurjchem-1040	209	4	,	,	PUNCT
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eurjchem-1040	210	12	(	(	PUNCT
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eurjchem-1040	210	17	)	)	PUNCT
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eurjchem-1040	211	4	.	.	PUNCT
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eurjchem-1040	212	4	;	;	PUNCT
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eurjchem-1040	212	6	,	,	PUNCT
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eurjchem-1040	212	8	;	;	PUNCT
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eurjchem-1040	212	12	;	;	PUNCT
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eurjchem-1040	212	14	,	,	PUNCT
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eurjchem-1040	212	18	,	,	PUNCT
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eurjchem-1040	212	20	;	;	PUNCT
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eurjchem-1040	212	22	,	,	PUNCT
eurjchem-1040	212	23	s.	s.	PROPN
eurjchem-1040	212	24	;	;	PUNCT
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eurjchem-1040	212	26	,	,	PUNCT
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eurjchem-1040	212	31	.	.	PUNCT
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eurjchem-1040	213	4	.	.	PUNCT
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eurjchem-1040	214	2	,	,	PUNCT
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eurjchem-1040	214	4	,	,	PUNCT
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eurjchem-1040	214	6	.	.	PUNCT
eurjchem-1040	215	1	[	[	X
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eurjchem-1040	215	3	]	]	PUNCT
eurjchem-1040	215	4	.	.	PUNCT
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eurjchem-1040	216	6	.	.	PUNCT
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eurjchem-1040	217	3	,	,	PUNCT
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eurjchem-1040	217	5	,	,	PUNCT
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eurjchem-1040	217	7	.	.	PUNCT
eurjchem-1040	218	1	[	[	X
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eurjchem-1040	218	3	]	]	PUNCT
eurjchem-1040	218	4	.	.	PUNCT
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eurjchem-1040	219	2	,	,	PUNCT
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eurjchem-1040	219	4	;	;	PUNCT
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eurjchem-1040	219	9	.	.	PUNCT
eurjchem-1040	219	10	dtsch	dtsch	PROPN
eurjchem-1040	219	11	.	.	PUNCT
eurjchem-1040	220	1	chem	chem	NOUN
eurjchem-1040	220	2	.	.	PUNCT
eurjchem-1040	221	1	ges	ge	NOUN
eurjchem-1040	221	2	1877	1877	NUM
eurjchem-1040	221	3	,	,	PUNCT
eurjchem-1040	221	4	10	10	NUM
eurjchem-1040	221	5	,	,	PUNCT
eurjchem-1040	221	6	1889‐1897	1889‐1897	NUM
eurjchem-1040	222	1	[	[	X
eurjchem-1040	222	2	17	17	NUM
eurjchem-1040	222	3	]	]	PUNCT
eurjchem-1040	222	4	.	.	PUNCT
eurjchem-1040	223	1	orhan	orhan	PROPN
eurjchem-1040	223	2	,	,	PUNCT
eurjchem-1040	223	3	g.	g.	PROPN
eurjchem-1040	223	4	;	;	PUNCT
eurjchem-1040	223	5	orhan	orhan	PROPN
eurjchem-1040	223	6	,	,	PUNCT
eurjchem-1040	223	7	i.	i.	PROPN
eurjchem-1040	223	8	;	;	PUNCT
eurjchem-1040	223	9	sener	sener	PROPN
eurjchem-1040	223	10	,	,	PUNCT
eurjchem-1040	223	11	b.	b.	PROPN
eurjchem-1040	223	12	lett	lett	PROPN
eurjchem-1040	223	13	.	.	PUNCT
eurjchem-1040	223	14	drug	drug	PROPN
eurjchem-1040	223	15	.	.	PUNCT
eurjchem-1040	224	1	desig	desig	PROPN
eurjchem-1040	224	2	.	.	PUNCT
eurjchem-1040	225	1	discov	discov	NOUN
eurjchem-1040	225	2	.	.	PUNCT
eurjchem-1040	226	1	2006	2006	NUM
eurjchem-1040	226	2	,	,	PUNCT
eurjchem-1040	226	3	3	3	NUM
eurjchem-1040	226	4	,	,	PUNCT
eurjchem-1040	226	5	268‐	268‐	NUM
eurjchem-1040	226	6	274	274	NUM
eurjchem-1040	226	7	.	.	PUNCT