Tetrahedron letters

Electrochemical vinylation of aryl and vinyl halides with acrylate esters catalyzed by cobalt bromide

P Gomes, C Gosmini, JY Nédélec, J Périchon

Index: Gomes, Paulo; Gosmini, Corinne; Nedelec, Jean-Yves; Perichon, Jacques Tetrahedron Letters, 2002 , vol. 43, # 34 p. 5901 - 5903

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Citation Number: 29

Abstract

Vinylation is a versatile process for the carbon–carbon bond formation and for the functionalization of a variety of organic halides. Vinylation of aryl and vinyl halides, the Heck reaction, 1 is generally performed by the catalytic action of a zero-valent palladium complex formed in situ by the reduction of a palladium salt. 2 Several natural products or biologically active compounds have been synthesized during the last two decades using this process as a key stage. 3., and Indeed, this ...

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