Highly Enantioselective Addition of Terminal Alkynes to Aldehydes Catalyzed by a New Chiral beta-Sulfonamide Alcohol/Ti((OPr)-Pr-i)(4)/Et2Zn/R3N Catalyst System
Highly Enantioselective Addition of Terminal Alkynes to Aldehydes Catalyzed by a New Chiral beta-Sulfonamide Alcohol/Ti((OPr)-Pr-i)(4)/Et2Zn/R3N Catalyst System
复制标题
新型手性β-磺酰胺醇/Ti((OPr)-Pr-i)(4)/Et2Zn/R3N催化剂体系催化端炔与醛的高度对映选择性加成
作者:
Wang, Quan;Wang, Rui;Hu, Guowen;Lin, Li;Qiu, Li;Liu, Xiaodong;Jiang, Xianxing;Zhao, Qingyang