Nickel-Catalyzed Hydrosilylation/Cyclization of Difluoro-Substituted 1,6-Enynes
摘要:
Ni-catalyzed hydrosilylative cyclization of difluoro-substituted 1,6-enynes can be carried out. The presence of a geminal-difluoromethylene group at an alkene terminus in enynes is essential for the reaction to proceed.
Nickel-Catalyzed Hydrosilylation/Cyclization of Difluoro-Substituted 1,6-Enynes
作者:Manabu Takachi、Naoto Chatani
DOI:10.1021/ol102019w
日期:2010.11.19
Ni-catalyzed hydrosilylative cyclization of difluoro-substituted 1,6-enynes can be carried out. The presence of a geminal-difluoromethylene group at an alkene terminus in enynes is essential for the reaction to proceed.