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ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
Published monthly
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New Quinolones and Naphthyridinones Bearing Heterocyclic Rings
S. S. Ibrahim, Z. M. El-Gendy, H. A. Allimony, and E. S. Othman
Department of Chemistry, Faculty of Education,
Ain Shams University, Roxy, Cairo, Egypt
Abstract: The behaviour of some alpha,beta-unsaturated ketones or beta-diketones, derived from quinolones, naphthyridinones or a combination of both of them, towards amines, diamines, and other ammonia derivatives at different ratios and conditions had been studied; the result were many interesting polyheterocyclic compounds containing either quinolone, naphthyridinone or both as the main moiety besides the recently formed hetero rings as: diazepine, oxazepine, thiazepine, triazepine, thiazole, thiazoline, pyrazoline, isooxazoline, pyrimidine, indole, triazinoindole, and quinoxaline. The structures of the resulting new polyheterocyclic compounds were established by chemical reactions, elemental analysis, and spectral data.
Full paper in Portable Document Format: 531a53.pdf
Chemical Papers 53 (1) 53–64 (1999)
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