Issue 4, 2001

Palladium–tetraphosphine catalysed cross coupling of aryl bromides with arylboronic acids: remarkable influence of the nature of the

Abstract

The cis,cis,cis-1,2,3,4-Tetrakis(diphenylphosphinomethyl)cyclopentane –[PdCl(C3H5)]2 system catalyses the cross coupling of aryl bromides with arylboronic acids with very high substrate–catalyst ratios in good yields; a turnover number of 28000000 can be obtained for the addition of 4-bromobenzophenone to benzeneboronic acid in the presence of this catalyst.

Article information

Article type
Communication
Submitted
27 Nov 2000
Accepted
12 Jan 2001
First published
31 Jan 2001

Chem. Commun., 2001, 325-326

Palladium–tetraphosphine catalysed cross coupling of aryl bromides with arylboronic acids: remarkable influence of the nature of the ligand

M. Feuerstein, D. Laurenti, C. Bougeant, H. Doucet and M. Santelli, Chem. Commun., 2001, 325 DOI: 10.1039/B009520F

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