Abderrahim Ben Said, Anis Romdhane, A. Rahmouni
Dec 13, 2014
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Journal
Journal of Advances in Chemistry
Abstract
A new series of 2-oxobenzo[f]chromene-3-carbonitrile 2 , benzochromene-2-ones 3 , benzochromenopyrimidin-11-ones 4 , 2-aminomethyleneaminobenzochromene 5 and 11-aminobenzochromenopyrimidine 6 were prepared via condensation reaction of benzochromenes 1 with formic acid, anhydride acetic, triethyl orthoformate, ammonia and formamide, respectively. Structures of these compounds were established with IR, 1 H NMR, 13 C NMR and ES-HR-MS. The synthesized compounds were also screened for their antimicrobial activity.