Tetrahedron

An efficient route to biaryls from aryl halides catalysed by subnanometrical 2, 2′-bipyridine liganded Ni–Al clusters

F Massicot, R Schneider, Y Fort, S Illy-Cherrey…

文献索引：Massicot, Fabien; Schneider, Raphael; Fort, Yves; Illy-Cherrey, Sandra; Tillement, Olivier Tetrahedron, 2001 , vol. 57, # 3 p. 531 - 536

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被引用次数: 21

摘要

Biaryls are an important class of organic compounds useful for the synthesis of ligands, non-linear optical materials, polymers or pharmaceuticals. 1 The original route to these compounds is the stoichiometric copper-mediated Ullmann homocoupling of aryl halides. 2 However, the low functional compatibility as well as the harsh reaction conditions generally required for this reaction have motivated the search for milder variants. 3 Then, the efficiency of palladium ...