以自制的固体超强酸SO2-4/TiO2作为催化剂，通过葡萄糖和乙酸酐反应合成葡萄糖五乙酸酯，并探讨了诸因素对产率的影响。
The synthesis of glucose pentaacetate from glucose and acetic anhydride was catalyzed by solid superacid SO 2 - 4 / TiO 2 , and the factors influencing on the yield of the reaction were discussed .
葡萄糖五乙酸酯