The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.

对苯甲与1,3-丁二醇在钒磷氧催化剂作用下化反进行,考察醇比、反时间、催化剂用量、带水剂种类和体积等因素对苯甲1,3-丁二醇收率影响。