A New Preparative Method of Aryl Sulfonate Esters by Using Cyclic Organobismuth Reagents
作者:Teruaki Mukaiyama、Naoto Sakurai
DOI:10.3987/com-07-s(w)63
日期:——
A new method for the preparation of aryl sulfonate esters by using a cyclic pentavalent bismuth is described. Aryl sulfonate esters are formed in good to high yields by treating 10-arylphenothiabismine 5,5-dioxides, m-chloroperoxybenzoic acid (m-CPBA) and various sulfonic acids in dichloromethane.
介绍了一种利用环状五价铋制备芳基磺酸酯的新方法。通过在二氯甲烷中处理 10-芳基苯硫双胺 5,5-二氧化物、间氯过氧苯甲酸 (m-CPBA) 和各种磺酸,可以以良好至高产率形成芳基磺酸酯。