Microwave-assisted synthesis of 5-arylbenzofuran-2-carboxylates via Suzuki coupling using a 2-quinolinealdoxime-Pd(II)-complex

作者：Dawood Kamal M^*; Farag Ahmad M; El Deftar Moteaa M; Gardiner Michael G; Abdel Aziz Hatem A

来源：ARKIVOC, 2013, 210-226.

• Quinolines
• benzofurans
• palladium catalysis
• microwave
• Suzuki reactions

A new quinoline-based Pd(II)-complex was synthesized and its structure was established by single crystal X-ray analysis. Applications of the obtained complex as a precatalyst in Suzuki-Miyaura C-C cross-coupling reactions of 4-bromoacetophenone and 5-bromobenzofuran-2-carboxylate esters with several aryl- and heteroarylboronic acids were investigated. The catalytic activity of the Pd(II)-precatalyst under microwave irradiating conditions was evaluated.

• 出版日期2013