An efficient desulfonylation method mediated by magnesium in ethanol
作者:Ge Hyeong Lee、Eun Bok Choi、Eun Lee、Chwang Siek Pak
DOI:10.1016/0040-4039(93)88080-3
日期:1993.7
An extremely convenient desulfonylation method of primary, secondary, tertiary alkyl and vinyl phenylsulfones was developed by using magnesium in ethanol in the presence of catalytic amount of mercuric chloride to give the corresponding alkanes and alkene in almost quantitative yields.