N-Arylation of amines, amides, imides and sulfonamides with arylboroxines catalyzed by simple copper salt/EtOH system.

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.

SUBMITTER: Zheng ZG 

PROVIDER: S-EPMC2587945 | biostudies-literature | 2008

REPOSITORIES: biostudies-literature