Friedel-Crafts alkylation of indoles with nitroalkenes catalyzed by Cu(Ⅱ)-imine complex  

作　　者：Ning Ning Wan Yong Lei Yang Wen Ping Wang Zheng Feng Xie Ji De Wang 

机构地区：[1]College of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, China [2]Key Laboratory of Oil ＆ Gas Fine Chemicals of Ministry of Education, Xinjiang University, Urumqi 830046, China

出　　处：《Chinese Chemical Letters》2011年第10期1155-1158,共4页中国化学快报（英文版）

基　　金：the financial support from the National Natural Science Foundation of China(Nos.20962018, 20862015,20762009 and 20562011)

摘　　要：A series of new ligands L_1-L_7 were readily prepared in one step.Friedel-Crafts alkylation of indoles with nitroalkenes catalyzed by a novel Cu（Ⅱ）-L complex has been developed.The remarkable advantages of this reaction are mild reaction conditions,simple workup procedure,high yields of products and the use of ethanol as a green solvent.A series of new ligands L_1-L_7 were readily prepared in one step.Friedel-Crafts alkylation of indoles with nitroalkenes catalyzed by a novel Cu（Ⅱ）-L complex has been developed.The remarkable advantages of this reaction are mild reaction conditions,simple workup procedure,high yields of products and the use of ethanol as a green solvent.

关 键 词：Friedel-Crafts alkylation INDOLE NITROALKENE Copper IMINE 

分 类 号：O621.255.8[理学—有机化学] TQ225.52[理学—化学]