Direct One-Pot Cobalt(II) Phthalocyanine Catalyzed Synthesis of N-Substituted Isoindolinones
作者： Vishal Kumar , Upendra Sharma , Bikram Singh , Neeraj Kumar
DOI: 10.1071/CH12321
关键词:
摘要: A direct one-pot synthetic approach is described wherein cobalt(ii) phthalocyanine (CoPc) catalyzed reductive amination of 2-carboxybenzaldehyde, followed by intramolecular amidation afforded N-substituted isoindolinones. The method used diphenylsilane as reducing agent in ethanol. High chemoselectivity with excellent yield was obtained in most of the studied substrates.
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