Synthesis 2010(6): 1030-1038  
DOI: 10.1055/s-0029-1218662
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© Georg Thieme Verlag Stuttgart ˙ New York

Microwave-Assisted Synthesis of 2-Substituted 4-Biarylyl-1,3-thiazoles by Carbon-Carbon Cross-Coupling in Water

Kamal M. Dawood*, Moteaa M. El-Deftar
Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
Fax: +20(2)35727556 ; e-Mail: dr_dawood@yahoo.com;
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Publikationsverlauf

Received 6 November 2009
Publikationsdatum:
05. Februar 2010 (online)

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Abstract

Suzuki-Miyaura and Heck-Mizoroki C-C cross-coupling reactions of 4-(halophenyl)-1,3-thiazoles with aryl(hetaryl)boronic acids or olefins, respectively, were investigated by using a catalytically active benzimidazole-based palladium(II) complex under both thermal and microwave heating conditions in water. The factors affecting the optimization of such reactions were evaluated.