Reaction of glycosyl chlorides, generated in situ from glycosyl hamiacetals using trichloroacetamide and triphenylphosphine, and acceptor alcohols could be proceeded in the presence of zinc(II) bromide to furnish the desired glycosides in high yields.

Application of Cl3CCONH2/PPh3 towards the glycosylation of glycosyl hamiacetals

243rd National Meeting (2012)

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