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Type: Artigo de periódico
Title: On the mechanism of the aza-Morita-Baylis-Hillman reaction: ESI-MS interception of a unique new intermediate
Author: Regiani, T
Santos, VG
Godoi, MN
Vaz, BG
Eberlin, MN
Coelho, F
Abstract: Solutions of aza-Morita-Baylis-Hillman (aza-MBH) reactions were directly monitored by ESI(+)-MS(/MS) spectrometry to obtain information on their mechanism. A unique bis-sulfonamide intermediate was intercepted and characterized and, based on this novel species, a mechanism that rationalizes the uniqueness of aza-MBH reactions is proposed.
Country: Inglaterra
Editor: Royal Soc Chemistry
Citation: Chemical Communications. Royal Soc Chemistry, v. 47, n. 23, n. 6593, n. 6595, 2011.
Rights: embargo
Identifier DOI: 10.1039/c1cc10678c
Date Issue: 2011
Appears in Collections:Unicamp - Artigos e Outros Documentos

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