TY - JOUR
T1 - A carbocyclic carbene as an efficient catalyst ligand for C-C coupling reactions
AU - Herrmann, Wolfgang A.
AU - Öfele, Karl
AU - Schneider, Sabine K.
AU - Herdtweck, Eberhardt
AU - Hoffmann, Stephan D.
PY - 2006/6/2
Y1 - 2006/6/2
N2 - 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)
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 - http://www.scopus.com/inward/record.url?scp=33746217438&partnerID=8YFLogxK
U2 - 10.1002/anie.200503589
DO - 10.1002/anie.200503589
M3 - Article
AN - SCOPUS:33746217438
SN - 1433-7851
VL - 45
SP - 3859
EP - 3862
JO - Angewandte Chemie International Edition in English
JF - Angewandte Chemie International Edition in English
IS - 23
ER -