Issue 16, 2012

Rhodium-catalysed intramolecular trans-bis-silylation of alkynes to synthesise 3-silyl-1-benzosiloles

Abstract

Intramolecular addition of a Si–Si bond across a C–C triple bond occurs in a trans fashion in the presence of rhodium(I) catalysts. The trans-bis-silylation reaction of (2-alkynylphenyl)disilanes affords 3-silyl-1-benzosiloles.

Graphical abstract: Rhodium-catalysed intramolecular trans-bis-silylation of alkynes to synthesise 3-silyl-1-benzosiloles

Supplementary files

Article information

Article type
Communication
Submitted
02 Feb 2012
Accepted
01 Mar 2012
First published
06 Mar 2012

Org. Biomol. Chem., 2012,10, 3175-3177

Rhodium-catalysed intramolecular trans-bis-silylation of alkynes to synthesise 3-silyl-1-benzosiloles

T. Matsuda and Y. Ichioka, Org. Biomol. Chem., 2012, 10, 3175 DOI: 10.1039/C2OB25242B

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