Synthesis of some new pyridones, fused p
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Mahmoud A. Mohamed
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Article
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2010
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Journal of Heterocyclic Chemistry
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English
⚖ 177 KB
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## Abstract magnified image Cyclocondensation of hydrazides, 3‐aminopyrazoles, 3‐amino‐1,2,4‐triazole, 2‐aminobenzoimidazole, pyrazole‐3‐diazonium salts, 1,2,4‐triazol‐3‐diazonium salt, or benzoimidazole‐2‐diazonium salt with sodium salt of 3‐hydroxy‐1‐(2‐naphthyl)prop‐2‐en‐1‐one gave 2‐pyridones,