Direct catalytic olefination of alcohols with sulfones

Dipankar Srimani; Gregory Leitus; Yehoshoa Ben-David; David Milstein

doi:10.1002/anie.201407281

Direct catalytic olefination of alcohols with sulfones

Dipankar Srimani, Gregory Leitus, Yehoshoa Ben-David, David Milstein

Weizmann Institute of Science, Israel

Research output: Contribution to journal › Article › peer-review

39 Citations (Scopus)

Abstract

The synthesis of terminal as well as internal olefins was achieved by the one-step olefination of alcohols with sulfones catalyzed by a ruthenium pincer complex. Furthermore performing the reaction with dimethyl sulfone under mild hydrogen pressure provides a direct route for the replacement of alcohol hydroxy groups by methyl groups in one step.

Original language	English
Pages (from-to)	11092-11095
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	53
Issue number	41
DOIs	https://doi.org/10.1002/anie.201407281
Publication status	Published - Oct 6 2014

Keywords

homogeneous catalysis
olefination
pincer complexes
ruthenium
stilbenes

ASJC Scopus subject areas

Catalysis
Chemistry(all)

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AU - Leitus, Gregory

AU - Ben-David, Yehoshoa

AU - Milstein, David

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AB - The synthesis of terminal as well as internal olefins was achieved by the one-step olefination of alcohols with sulfones catalyzed by a ruthenium pincer complex. Furthermore performing the reaction with dimethyl sulfone under mild hydrogen pressure provides a direct route for the replacement of alcohol hydroxy groups by methyl groups in one step.

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KW - olefination

KW - pincer complexes

KW - ruthenium

KW - stilbenes

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Direct catalytic olefination of alcohols with sulfones

Abstract

Keywords

ASJC Scopus subject areas

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