对—氨基苯—β—羟乙基砜硫酸酯合成工艺研究

The Synthetic Technology Research of p-Aminobenzene-β-Hychoxyethyl Sulfone Sulfate

由对硝基氯苯直接制备对氨基苯硫醚然后在催化剂存在下用N2O2氧化成相应的砜,最后在烘焙条件下获得硫酸酯。

First p-aminobenzenethioether is prepared from p-nitrochlorobenzenedirectly.Then p-aminobe-nzene is oxided into sulfone with N 2 O 2 under the catalyst condition.Last bake the sulfone into sulfuric eater.