A new mathod is studied for the synthesis of diketones with the crosscoupling reaction of organotin reagents and diacyl chlorides catalyzed by cellulose oxyphosphine palladium complex compound.

本文首次采用纤维素 -络合物为催 ,以丙酮为 ,有机锡试与二元酰氯偶联合成二元酮物。