Rhodium acetate/base-catalyzed N-silylation of indole derivatives with hydrosilanes†,10.1039/C2CC34381A

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Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

Rhodium acetate/base-catalyzed N-silylation of indole derivatives with hydrosilanes†

Shintaro Itagaki,Keigo Kamata,Kazuya Yamaguchi,Noritaka Mizuno

Chemical Communications Pub Date : 07/26/2012 00:00:00 , DOI:10.1039/C2CC34381A

Abstract

In the presence of Rh₂(OAc)₄ (OAc = acetate) and TBA₂WO₄ (TBA = tetra-n-butylammonium), the N-silylation of indole derivatives with hydrosilanes efficiently proceeded to give the corresponding N-silylated indoles in high yields. Pyrrole and carbazole were also N-silylated with the combined catalysts.