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Type: Artigo de periódico
Title: Addition of carbon nucleophiles to cyclic N-acyliminium ions in SDS/water
Author: Camilo, NS
Pilli, RA
Abstract: The acid-catalyzed addition of 1,3-dicarbonyl compounds and activated olefins (silyl enol ethers and ethyl vinyl ether) to N-Boc-2-methoxypyrrolidine (1a) and N-Boc-2-methoxypiperidine (1b) in SDS/water medium is described. Good yields of the corresponding 2-substituted N-Boc pyrrolidines were generally observed from la while moderate yields prevailed from 1b. (C) 2004 Published by Elsevier Ltd.
Subject: N-acyliminium ions
nucleophilic addition
Country: Inglaterra
Editor: Pergamon-elsevier Science Ltd
Rights: fechado
Identifier DOI: 10.1016/j.tetlet.2004.02.009
Date Issue: 2004
Appears in Collections:Unicamp - Artigos e Outros Documentos

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