Palladacyclic phosphinite complexes as extremely high activity catalysts in the Suzuki reaction
作者:Robin B. Bedford、Samantha L. Welch
DOI:10.1039/b008470k
日期:——
Phosphinite based palladacycles show extremely high activity
in the Suzuki coupling of both sterically hindered and electronically
deactivated aryl bromides, especially in the presence of one equivalent of
free ligand.
[EN] PALLADACYCLIC COMPOUNDS CONTAINING PHOSPHORUS DONOR LIGANDS, THE LIGANDS AND THE USE OF THE COMPOUNDS IN C-C COUPLING REACTIONS<br/>[FR] COMPOSES PALLADACYCLIQUES CONTENANT DES LIGANDS DONNEURS DE PHOSPHORE, LIGANDS CORRESPONDANTS ET UTILISATION DE CES COMPOSES DANS DES REACTIONS DE COUPLAGE C-C
申请人:JOHNSON MATTHEY PLC
公开号:WO2002044188A1
公开(公告)日:2002-06-06
Novel palladacyclic complexes and novel phosphorus-donor ligands are disclosed. The invention further relates to the use of said complexes and ligands in coupling reactions, for example Suzuki and Heck coupling reactions.