Copper-Catalyzed Amidation of 2-Phenylpyridine with Oxygen as the Terminal Oxidant
摘要:
The Cu(OAc)(2)-catalyzed, O-2-mediated amidation of 2-phenylpyridine via C-H bond activation is reported. A variety of nitrogen reagents including sulfonamides, carboxamides, and anilines participate in the reaction in moderate to good yields.