申请人:Ignatyev Nikolai (Mykola)
公开号:US20080221334A1
公开(公告)日:2008-09-11
The invention relates to a process for the preparation of onium alkylsulfonates by reaction of an onium halide or carboxylate with a symmetrically substituted dialkyl sulfite or with an asymmetrically substituted dialkyl sulfite at temperatures of 50 to 170° C.
该发明涉及一种通过在50至170°C温度下将一个铵盐卤化物或羧酸盐与对称取代的二烷基亚磺酸酯或不对称取代的二烷基亚磺酸酯反应制备亚磺酸铵盐的方法。