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