Azoles. Part 43: Reactions of N-(Phenylsulphonylmethyl)- and N-(Phenylsulphinylmethyl)azoles with some Nitroarenes
作者:Marek K Bernard
DOI:10.1016/s0040-4020(00)00624-4
日期:2000.9
cleavage of the phenylsulphonyl group, whereas the t-BuOK/DMF system at low temperature promotes to a greater extent oxidation of the σ-adducts. When 1-(phenylsulphinylmethyl)azoles were used for the reaction only elimination of the phenylsulphinyl group was observed.