Reaction of frustrated lewis pairs with conjugated ynones-selective hydrogenation of the carbon-carbon triple bond

Bao Hua Xu; Gerald Kehr; Roland Fröhlich; Birgit Wibbeling; Birgitta Schirmer; Stefan Grimme; Gerhard Erker

doi:10.1002/anie.201101051

Reaction of frustrated lewis pairs with conjugated ynones-selective hydrogenation of the carbon-carbon triple bond

Bao Hua Xu, Gerald Kehr, Roland Fröhlich, Birgit Wibbeling, Birgitta Schirmer, Stefan Grimme, Gerhard Erker^*

^*Corresponding author for this work

University of Münster

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

168 Citations (Scopus)

Abstract

Frustrated, but not frustrating: Frustrated Lewis pairs (FLPs) can undergo selective 1,4-addition reactions with conjugated ynones (see scheme). Upon FLP dihydrogen activation selective hydrogenation of the carbon-carbon triple bond can be achieved, in one case even catalytically.

Original language	English
Pages (from-to)	7183-7186
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	31
DOIs	https://doi.org/10.1002/anie.201101051
Publication status	Published - 25 Jul 2011
Externally published	Yes

Keywords

1,4-additions
allenes
frustrated Lewis pairs
hydrogenations
ynones

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10.1002/anie.201101051

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abstract = "Frustrated, but not frustrating: Frustrated Lewis pairs (FLPs) can undergo selective 1,4-addition reactions with conjugated ynones (see scheme). Upon FLP dihydrogen activation selective hydrogenation of the carbon-carbon triple bond can be achieved, in one case even catalytically.",

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AU - Schirmer, Birgitta

AU - Grimme, Stefan

AU - Erker, Gerhard

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KW - 1,4-additions

KW - allenes

KW - frustrated Lewis pairs

KW - hydrogenations

KW - ynones

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Reaction of frustrated lewis pairs with conjugated ynones-selective hydrogenation of the carbon-carbon triple bond

Abstract

Keywords

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