A Novel Stereoseletive Approach to (E)-Vinylic Selenides  

作　　者：Jun Hua WANG Xian HUANG(Department of Chemistry. Zhejiang University(Campus Xixi). Hangzhou 310028) 

出　　处：《Chinese Chemical Letters》1999年第6期437-440,共4页中国化学快报（英文版）

摘　　要：The insertion of elemental selenium into the Csp(2)-Zr bond of alkenylchloro-zirconocenes affords (E)-vinylseleno zirconocenes, which were trapped by alkyl halides giving (E)-vinylic selenides in moderate to good yields.The insertion of elemental selenium into the Csp(2)-Zr bond of alkenylchloro-zirconocenes affords (E)-vinylseleno zirconocenes, which were trapped by alkyl halides giving (E)-vinylic selenides in moderate to good yields.

关 键 词：hydrozirconation reaction INSERTION vinylseleno zirconocenes vinylic selenides 

分 类 号：O627[理学—有机化学]