Mesoporous Cu-MCM-41: An efficient catalyst forsynthesis of phenol carbamatesby direct C-H bond activation

Copper catalyzed oxidative coupling reaction of dimethyl formamides with 2-carbonyl-substituted phenolssuccessfully proceeded through direct C–H bond activation of dimethyl formamides. Desiredcarbamates was formedunder microwavecondition in excellent yield. In this protocol heterogeneous catalyst was applied for synthesis ofcarbamates.

کلیدواژه ها:

Oxidation ، C–H activation ، carbamates ، Cu-MCM-41