【摘要】 以磷钨酸为催化剂 ,以 1,4 -二氧六环作溶剂 ,由没食子酸和十二烷醇合成没食子酸十二烷醇酯。研究了催化酯化合成各种影响因素 ,获得了适宜的反应条件更多还原

【Abstract】 Tungstophosphoric acid uesd as solid catalyst and 1,4 dioxane usd as solvent with gallic and dodecanol ,the preparation of DG have been studied.Various factors affectting on catalytic are studied.Suitable reaction conditions are obtaided.更多还原