Heck-reaction on alpha-C-p-bromophenyl delta2-glycopyranodise: an easy access to functionalized C-aryl glycoside.
Palladium-catalyzed Heck condensation of C-p-bromophenyl delta2-glycopyranoside with methyl vinyl ketone, methyl acrylate, acrylonitrile, or N-acetyldehydroalanine methyl ester occurred in quite good yields (60-82%).
Xu
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Laboratoire de Synthèse Asymétrique, associé au CNRS, CPE Lyon, Université Claude Bernard Lyon 1, Villeurbanne, France.
Fakha
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Sinou
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