2-Methylene4-morpholin-4-yl-4-oxo-butyric acid 、
1,1-dimethylethanesulphinic acid 、
乙腈 在
methanol-dichloromethane 、 product 、
乙醚 作用下,
以
甲苯 为溶剂,
反应 37.5h,
以to give 2-(2-Methyl-propane-1-sulfonylmethyl)-4-morpholin-4-yl-4-oxo-butyric acid as a white solid (1.8 g)的产率得到2-(2-Methyl-propane-1-sulfonylmethyl)-4-morpholin-4-yl-4-oxo-butyric acid