Application of a dimeric P,C-palladacycle complex as a catalyst in Suzuki and Heck cross-coupling reactions

作者：Karami Kazem^*; Ghasemi Mahdiyeh; Naeini Nasrin Haghighat

来源：Tetrahedron Letters, 2013, 54(11): 1352-1355.

DOI：10.1016/j.tetlet.2012.12.071

• Palladacycle
• Palladium catalyst
• Suzuki reaction
• Heck reaction

In this Letter the dimeric palladacycle [Pd(mu-C1)(P (OPh)(2)(OC6H4)](2) containing a phosphorus donor atom is prepared and its catalytic activity was tested in the Suzuki reaction of phenylboronic acid at room temperature, and the Heck reaction of styrene at 130 degrees C with aryl halides of varying electron density. All reactions were monitored by GC and generally gave high yields of coupled products. Published by Elsevier Ltd.

• 出版日期2013-3-13