Issue 5, 2003

A novel reaction of dimethylsulfonium methylide with Michael acceptors: application to the synthesis of difficultly accessible vinylsilanes and styrenes

Abstract

Rather than the usual cyclopropanation and Peterson-type olefination, conditions for a novel elimination reaction from the adduct of dimethylsulfonium methylide and 2-silylalkylidene/arylidene malonate/cyanoacetate/phosphonoacetate leading to geminally substituted vinyl silanes or styrenes, respectively, have been established.

Graphical abstract: A novel reaction of dimethylsulfonium methylide with Michael acceptors: application to the synthesis of difficultly accessible vinyl silanes and styrenes

Supplementary files

Article information

Article type
Communication
Submitted
20 Nov 2002
Accepted
24 Jan 2003
First published
07 Feb 2003

Chem. Commun., 2003, 636-637

A novel reaction of dimethylsulfonium methylide with Michael acceptors: application to the synthesis of difficultly accessible vinyl silanes and styrenes

S. K. Ghosh, R. Singh and S. M. Date, Chem. Commun., 2003, 636 DOI: 10.1039/B211279E

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