This paper presents the cross\|coupling reaction of organotins with substituted cinnamoyl chlorides catalyzed by cellulose oxyphosphine palladium complex for the synthesis of chalcones.

• 报道了采用纤维素氧膦-钯络合物为催化剂,有机锡试剂与取代肉桂酰氯进行交叉偶联合成查耳酮化合物。