Synlett 2005(11): 1763-1766  
DOI: 10.1055/s-2005-871544
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© Georg Thieme Verlag Stuttgart · New York

Palladium-Catalyzed Suzuki-Miyaura Reactions of Potassium Aryl- and Heteroaryltrifluoroborates with Aryl- and Heteroaryl Triflates

Gary A. Molander*, Daniel E. Petrillo, Nicole R. Landzberg, John C. Rohanna, Betina Biolatto
Roy and Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, USA
Fax: +1(215)5737165; e-Mail: gmolandr@sas.upenn.edu;
Further Information

Publication History

Received 23 March 2005
Publication Date:
14 June 2005 (online)

Abstract

The Suzuki-Miyaura cross-coupling of potassium aryl- and heteroaryltrifluoroborates with aryl- and heteroaryl triflates is reported. The catalyst system provides good to excellent yields using sterically hindered and electronically diverse coupling partners.