The Journal of organic chemistry

Copper-catalyzed arylation of amines using diphenyl pyrrolidine-2-phosphonate as the new ligand

H Rao, H Fu, Y Jiang, Y Zhao

文献索引：Rao, Honghua; Fu, Hua; Jiang, Yuyang; Zhao, Yufen Journal of Organic Chemistry, 2005 , vol. 70, # 20 p. 8107 - 8109

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被引用次数: 119

摘要

We have developed a general, efficient, and inexpensive catalyst system for arylation of amines by using 10 mol% of CuI as the copper source, 20 mol% of diphenyl pyrrolidine-2- phosphonate (DPP) as the ligand, K3PO4 as the base, and DMF containing 2% water (v/v) as the solvent.