Synfacts 2006(10): 0992-0992  
DOI: 10.1055/s-2006-949346
Synthesis of Heterocycles
© Georg Thieme Verlag Stuttgart · New York

Palladium- and Copper-Catalyzed Arylation of Azoles

Contributor(s): Victor Snieckus, Yigang Zhao
F. Bellina*, S. Cauteruccio, R. Rossi*
University of Pisa, Italy
Further Information

Publication History

Publication Date:
21 September 2006 (online)

Significance

A C-H activation type Pd- and Cu- catalyzed arylation of azoles is reported. The reaction proceeds regioselectively under ligandless and base-free conditions on oxazole, thiazole, and imidazoles, including derivatives without N-protection.