M. Mahmoud, Manal M. El-Shahawi, Wael S. I. Abou-Elmagd
Apr 1, 2015
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0
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13
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Journal
Synthetic Communications
Abstract
Abstract A series of isoquinoline derivatives were synthesized via the reaction of the (Z)-4-(1,3-diphenylpyrazol-4-yl)isochromene-1,3-dione with different hydrazides, primary amines, diamines, 2-aminothiophenol, 2-aminobenzoic acid, p-aminoacetophenone, and ethyl 2-amino-4,5,6,7-tetrahydrobenzo-[b]thiophene-3-carboxylate. All the synthesized compounds were characterized by infrared, 1H NMR, and mass spectra besides the analytical data. GRAPHICAL ABSTRACT