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Type: Artigo de periódico
Title: Palladium catalyzed Heck reaction of arenediazonium tetrafluoroborate salts with Baylis-Hillman adducts: production of alpha-benzyl-beta-keto esters
Author: Perez, R
Veronese, D
Coelho, F
Antunes, OAC
Abstract: A novel experimental procedure to obtain alpha-benzyl-beta-keto esters from the Heck reaction between arenediazonium tetrafluoroborate salts and Baylis-Hillman (BH) adducts in the presence of Pd(OAc)(2) as catalyst is described. The methodology is simple, straightforward and the use of arenediazonium salts as opposed to conventional arylhalides/triflates over the usual Heck reaction is highlighted. (c) 2005 Elsevier Ltd. All rights reserved.
Country: Inglaterra
Editor: Pergamon-elsevier Science Ltd
Citation: Tetrahedron Letters. Pergamon-elsevier Science Ltd, v. 47, n. 8, n. 1325, n. 1328, 2006.
Rights: fechado
Identifier DOI: 10.1016/j.tetlet.2005.12.058
Date Issue: 2006
Appears in Collections:Unicamp - Artigos e Outros Documentos

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