申请人:Huls Aktiengesellschaft
公开号:US05117027A1
公开(公告)日:1992-05-26
A quaternary pyridinium halide is used as the phase transfer catalyst in a process for the preparation of an organosilane containing methacryloyloxy or acryloyloxy groups by reacting an alkali metal methacrylate or alkali metal acrylate with a chloroalkylsilane.
在制备含有甲基丙烯酰氧基或丙烯酰氧基的有机硅烷的过程中,使用一种四元吡啶盐卤化物作为相转移催化剂,通过将碱金属甲基丙烯酸盐或碱金属丙烯酸盐与氯代烷基硅烷反应。