Synthesis of (E)-β-iodo vinylsulfones via iodine-promoted iodosulfonylation of alkynes with sodium sulfinates in an aqueous medium at room temperature
作者:Yadong Sun、Ablimit Abdukader、Dong Lu、Haiyan Zhang、Chenjiang Liu
DOI:10.1039/c6gc03387c
日期:——
An efficient and facile molecular iodine-promoted method for the synthesis of (E)-[small beta]-iodo vinylsulfones with high regio- and stereoselectivity using water as the solvent at room temperature is presented.