Direct Fluoroalkylation of Indoles with Fluoroalkyl Halides Mediated by Copper
作者:Ru-Yi He、Hui-Ting Zeng、Jing-Mei Huang
DOI:10.1002/ejoc.201402526
日期:2014.7
An efficient and mild copper-mediated reaction for the direct perfluoroalkylation and difluoromethylation of indoles with perfluoroalkyl halides and ICF2COOEt to produce 2-substituted indoles was developed. Both free indole derivatives and N-substituted indole derivatives could be used in this process to obtain the desired products in moderate to good yields.