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Type: Artigo de periódico
Title: Reaction Of Diphenylcyclopropenone With Primary And Secondary Enaminones. Synthetic And Mechanistic Implications
Author: Kascheres C.
Kascheres A.
Pilli P.S.H.
Abstract: Diphenylcyclopropenone (1) reacts with the primary and secondary acyclic enaminones 6a-c in toluene at reflux to afford the 1,5-dihydro-2H-pyrrol-2-ones 7a-c in good yield. The reaction of the primary cyclic enaminone 13a produces a 1,5-dihydro-4H-pyrrol-4-one 14, while the secondary cyclic enaminone 13b yields a 2:1 product (16b) as the principal cycloadduct. Mechanisms are discussed. © 1980 American Chemical Society.
Rights: fechado
Identifier DOI: 
Date Issue: 1980
Appears in Collections:Unicamp - Artigos e Outros Documentos

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