id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
eurjchem-507	El-Rady, Eman Abd; El-Azab, Islam Helmy	Reactivity of β-enamino ester of benzo[f]chromene: One pot synthesis of isolated and heterocycle-fused derivatives of benzo[f] chromene	2012	6	.pdf	application/pdf	3829	246	71	The IR spectrum of compound 10 showed the disappearance of absorption bands characterized for amino function and showed the presence of absorption bands at ν 1320 cm‐1 due to C=S and 3120 cm‐1 due to the NH function. The IR spectrum of 11 showed the presence of absorption bands at ν 1200 cm‐1 due to C=S, 1700 cm‐1 due to C=O, 3130 cm‐1 due to NH and 3420 cm‐1 due to the NH2 function.	cache/eurjchem-507.pdf	txt/eurjchem-507.txt