N-Arylation of amines amides imides and sulfonamides with arylboroxines catalyzed by simple copper salt/EtOH system
| Author(s) : | Yu Xiao-Qi Bo Wu Na Wang Jun Wen Zhang-Guo Zheng, |
| Publisher : | N/A |
| Publication Date : | 2008 |
| ISSN : | N/A |
| Abstract : | The coupling of arylboroxines with a variety of amines, amides, imides and sulfonamides catalyzed by a copper salt/EtOH system has been developed. In the absence of a base or additive the corresponding N-arylation products were obtained in moderate to excellent yields. , |