A carbocyclic carbene as an efficient catalyst ligand for C-C coupling reactions

Wolfgang A. Herrmann; Karl Öfele; Sabine K. Schneider; Eberhardt Herdtweck; Stephan D. Hoffmann

doi:10.1002/anie.200503589

A carbocyclic carbene as an efficient catalyst ligand for C-C coupling reactions

Wolfgang A. Herrmann
, Karl Öfele
, Sabine K. Schneider
, Eberhardt Herdtweck
, Stephan D. Hoffmann

Technical University of Munich

Technical University of Munich

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

95 Scopus citations

Abstract

A new player on the field: Carbocyclic carbenes are potentially better control ligands than N-heterocyclic carbenes (NHCs) in catalyzed C-C coupling reactions. Pd^II complexes of cycloheptatrienylidene (see picture), which are readily prepared, thermally stable, and highly stable towards acid, are as effective as the familiar NHC complexes in Suzuki and Heck reactions or perform even better. (Chemical Equation Presented)

Original language	English
Pages (from-to)	3859-3862
Number of pages	4
Journal	Angewandte Chemie International Edition in English
Volume	45
Issue number	23
DOIs	https://doi.org/10.1002/anie.200503589
State	Published - 2 Jun 2006

Keywords

C-C coupling
Carbenes
Carbocycles
Homogeneous catalysis
Palladium

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AU - Herdtweck, Eberhardt

AU - Hoffmann, Stephan D.

PY - 2006/6/2

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AB - A new player on the field: Carbocyclic carbenes are potentially better control ligands than N-heterocyclic carbenes (NHCs) in catalyzed C-C coupling reactions. PdII complexes of cycloheptatrienylidene (see picture), which are readily prepared, thermally stable, and highly stable towards acid, are as effective as the familiar NHC complexes in Suzuki and Heck reactions or perform even better. (Chemical Equation Presented)

KW - C-C coupling

KW - Carbenes

KW - Carbocycles

KW - Homogeneous catalysis

KW - Palladium

UR - https://www.scopus.com/pages/publications/33746217438

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JF - Angewandte Chemie International Edition in English

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A carbocyclic carbene as an efficient catalyst ligand for C-C coupling reactions

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Keywords

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