A Highly Active and General Catalyst for the Stille Coupling Reaction of Unreactive Aryl, Heteroaryl, and Vinyl Chlorides under Mild Conditions

…, Y Qian, JH Park, JS Lee, SE Shim…

文献索引：Lee, Dong-Hwan; Qian, Yingjie; Park, Ji-Hoon; Lee, Jong-Suk; Shim, Sang-Eun; Jin, Myung-Jong Advanced Synthesis and Catalysis, 2013 , vol. 355, # 9 p. 1729 - 1735

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被引用次数: 10

摘要

Abstract A β-diketiminatophosphane-palladium complex was found to act as an efficient and general catalyst in the Stille coupling reaction of various aryl and heteroaryl chlorides with organostannanes. The results show that this catalytic system allows for the use of less reactive substrates such as deactivated or sterically hindered aryl chlorides. A catalyst loading of 0.5 mol% was sufficient to achieve excellent performance under relatively mild ...