Convenient synthesis of alkoxyhalosilanes from hydrosilanes

J Ohshita, R Taketsugu, Y Nakahara, A Kunai

Index: Ohshita, Joji; Taketsugu, Ryosuke; Nakahara, Yuki; Kunai, Atsutaka Journal of Organometallic Chemistry, 2004 , vol. 689, # 20 p. 3258 - 3264

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Citation Number: 24

Abstract

Selective dehydrogenative coupling of di-and trihydrosilanes with alcohols catalyzed by PdCl2 or NiCl2 afforded alkoxyhydro-and dialkoxyhydrosilanes in good yield. Further treatment of the resulting alkoxyhydrosilanes with carbon tetrachloride or allyl bromide in the presence of the same catalyst led to the formation of alkoxychloro-and alkoxybromosilanes, respectively. Similar reactions of dialkoxyhydrosilanes with carbon tetrachloride afforded ...