Heck Arylation of Acrylonitrile with Aryl Iodides Catalyzed by a Silica-bound Arsine Palladium(0) Complex  

作　　者：MingZhongCAI HongZHAO RongLiZHANG 

机构地区：[1]DepartmentofChemistry,JiangxiNormalUniversity,Nanchang330027 [2]DepartmentofPharmacy,GuangdongPharmaceuticalCollege,Guangzhou510240

出　　处：《Chinese Chemical Letters》2005年第4期449-452,共4页中国化学快报（英文版）

摘　　要：Acrylonitrile reacts with aryl iodides in the presence of tri-n-butylamine and a catalytic amount of a silica-bound arsine palladium(0) complex to afford stereoselectively (E)-cinnamo- nitriles in high yields.Acrylonitrile reacts with aryl iodides in the presence of tri-n-butylamine and a catalytic amount of a silica-bound arsine palladium(0) complex to afford stereoselectively (E)-cinnamo- nitriles in high yields.

关 键 词：Polymeric palladium catalyst Heck arylation (E)-cinnamonitrile arsine palladium(0)  complex stereoselective synthesis. 

分 类 号：O623.761[理学—有机化学]