Metal-free iodine-mediated synthesis of vinyl sulfones at room temperature using water as solvent
作者:Ning Zhang、Daoshan Yang、Wei Wei、Li Yuan、Youjuan Cao、Hua Wang
DOI:10.1039/c5ra02927a
日期:——
Metal-free efficient iodine-mediated synthesis of vinylsulfones utilizing arylsulfinates and alkenes has been realized under mild conditions in water. Notably, sodium methanesulfinate was used in this transformation, affording the β-iodo sulfones in good yields. This simple, efficient and environmentally benign transformation provides an attractive approach to various vinylsulfones or β-iodo sulfones