Iodine-Catalyzed Regioselective 2-Sulfonylation of Indoles with Sodium Sulfinates
作者:Fuhong Xiao、Hui Chen、Hao Xie、Shuqing Chen、Luo Yang、Guo-Jun Deng
DOI:10.1021/ol402987u
日期:2014.1.3
Iodine-catalyzed selective 2-arylsulfonyl indole formation from indoles and sodiumsulfinates is disclosed. Various substituted 2-arylsulfonyl indoles were obtained in one pot in the absence of metal catalyst at room temperature under air.