Gold(I)−Phosphine Catalyst for the Highly Chemoselective Dehydrogenative Silylation of Alcohols

作者: Hajime Ito , Katsuhiro Takagi , Takahiro Miyahara , Masaya Sawamura

DOI: 10.1021/OL050979Z

关键词:

摘要: A gold(I) complex of Xantphos AuCl(xantphos) catalyzes the dehydrogenative silylation alcohols with high chemoselectivity and solvent tolerance. It is selective for hydroxyl groups in presence alkenes, alkynes, alkyl halides (RCl, RBr), ketones, aldehydes, conjugated enones, esters, carbamates.

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