Friedel-Crafts Alkylation of Indoles with Nitroalkenes Catalyzed by Zn(II)-Thiourea Complex
作者:Ningning Wan、Yonghai Hui、Zhengfeng Xie、Jide Wang
DOI:10.1002/cjoc.201180480
日期:2012.2
Friedel‐Crafts alkylation of indoles with nitroalkenes catalyzed by a novel Zn(II)‐thiourea complex has been developed. The remarkable advantages of this reaction are mild reaction conditions, simple workup procedure, high yield of products and the use of ethanol as acceptable solvent.
已经开发了一种新型的Zn(II)-硫脲络合物催化的硝基苯与吲哚的弗里德尔-克拉夫茨烷基化反应。该反应的显着优点是反应条件温和,后处理步骤简单,产物收率高以及使用乙醇作为可接受的溶剂。