302778-42-3Relevant articles and documents
Novel phosphonium chloride-catalyzed dehydrohalogenative Si-C coupling reaction of alkyl halides with trichlorosilane [5]
Yeon Seok Cho,Kang,Joon Soo Han,Bok Ryul Yoo,Il Nam Jung
, p. 5584 - 5585 (2001)
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Process for preparing organochlorosilanes by dehydrohalogenative coupling reaction of alkyl halides with chlorosilanes
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, (2008/06/13)
The present invention relates to a process for preparing organochlorosilanes and more particularly, to the process for preparing organochlorosilanes of R4R3CHSiR1Cl2(I) by a dehydrohalogenative coupling of hydrochlorosilanes of HSiR1Cl2(II) with organic halides of R2R3CHX (III) in the presence of quaternary phosphonium salt as a catalyst to provide better economical matter and yield compared with conventional methods, because only a catalytic amount of phosphonium chloride is required and the catalyst can be separated from the reaction mixture and recycled easily.