Iodine-Catalyzed Regioselective 2-Sulfonylation of Indoles with Sodium Sulfinates
Fuhong Xiao(Xiangtan University), Hui Chen(Xiangtan University), Hao Xie(Xiangtan University), Shuqing Chen(Xiangtan University), Luo Yang(Xiangtan University), Guo‐Jun Deng(Institute of Chemistry)
Cited by 203
Abstract
Iodine-catalyzed selective 2-arylsulfonyl indole formation from indoles and sodium sulfinates is disclosed. Various substituted 2-arylsulfonyl indoles were obtained in one pot in the absence of metal catalyst at room temperature under air.
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