Tetrahedron

Synthesis of unsymmetrical biaryls by electroreductive cobalt-catalyzed cross-coupling of aryl halides

P Gomes, H Fillon, C Gosmini, E Labbé, J Périchon

文献索引：Gomes, Paulo; Fillon, Hyacinthe; Gosmini, Corinne; Labbe, Eric; Perichon, Jacques Tetrahedron, 2002 , vol. 58, # 42 p. 8417 - 8424

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被引用次数: 40

摘要

The consumable anode process allows the electrochemical cross-coupling reaction between various functionalized aromatic halides (iodides, bromides and chlorides) in the presence of cobalt halides as catalyst in a mixed solvent acetonitrile/pyridine (9: 1). A great variety of unsymmetrical biaryls are obtained in moderate to excellent yields.

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