Tetrahedron Letters

Copper-catalyzed aerobic oxidative cross-coupling of arylamines and dialkylphosphites leading to N-arylphosphoramidates

G Wang, QY Yu, SY Chen, XQ Yu

Index: Wang, Gao; Yu, Qing-Ying; Chen, Shan-Yong; Yu, Xiao-Qi Tetrahedron Letters, 2013 , vol. 54, # 46 p. 6230 - 6232

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Citation Number: 7

Abstract

Abstract An efficient method to generate N–P bonds directly from N–H and P–H bonds is described. Various arylamines and dialkylphosphites were directly oxidized to the corresponding N-arylphosphoramidates at room temperature in moderate to good yields by using an inexpensive catalyst–oxidant (CuBr/air) system.

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