Tetrahedron letters

Pd (O)-catalyzed electro-reductive coupling of aryl halides

S Torii, H Tanaka, K Morisaki

文献索引：Torii, Sigeru; Tanaka, Hideo; Morisaki, Kazuo Tetrahedron Letters, 1985 , vol. 26, # 13 p. 1655 - 1658

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被引用次数: 56

摘要

Abstract An efficient electro-reductive coupling of aryl bromides and iodides into biaryls has been performed by the electrolysis with Pd (O)-and/or Pd (II)-catalysts in a DMF-ET 4 NOTs- (Pb cathode) system. 4-Bromo-and 2-bromopyridines were also converted into the corresponding bipyridyls, respectively.