Alkenyldimethyl(2-thienyl)silanes, Excellent Coupling Partner for the Palladium-Catalyzed Cross-Coupling Reaction

Alkenyldimethyl(2-thienyl)silanes, Excellent Coupling Partner for the Palladium-Catalyzed Cross-Coupling Reaction

Introduction of a 2-thienyl group to the silicon atom of alkenylsilanes promoted the cross-coupling reaction with aryl halides mediated by tetrabutylammonium fluoride and a palladium catalyst. The reaction proceeded under extremely mild conditions to afford arylalkenes in high yields.

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Bibliographic Details
Published in:Chemistry letters Vol. 31; no. 2; pp. 138 - 139
Main Authors: Hosoi, Kazushi, Nozaki, Kyoko, Hiyama, Tamejiro
Format: Journal Article
Language:English
Published: Tokyo The Chemical Society of Japan 01-02-2002
Chemical Society of Japan
Online Access:Get full text
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Description
Summary:Introduction of a 2-thienyl group to the silicon atom of alkenylsilanes promoted the cross-coupling reaction with aryl halides mediated by tetrabutylammonium fluoride and a palladium catalyst. The reaction proceeded under extremely mild conditions to afford arylalkenes in high yields.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.2002.138