Potassium organotrifluoroborates: New partners in palladium-catalysed cross-coupling reactions

Authors
Darses, S Michaud, G Genet, JP
Citation
S. Darses et al., Potassium organotrifluoroborates: New partners in palladium-catalysed cross-coupling reactions, EUR J ORG C, (8), 1999, pp. 1875-1883
Citations number
61
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
ISSN journal
1434193X → ACNP
Issue
8
Year of publication
1999
Pages
1875 - 1883
Database
ISI
SICI code
1434-193X(199908):8<1875:PONPIP>2.0.ZU;2-Q
Abstract
The preparation of various potassium organotrifluoroborates bearing either aryl, alkenyl, or alkynyl substituents is described. These stable salts are shown to be very efficient partners in palladium-catalysed cross-coupling reactions with arenediazonium salts. affording biaryl and styrene derivativ es in high yields.