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.

对苯甲醛1,3-醇在钒磷氧催作下的缩醛反进行了研究,考察了醇醛比、反时间、催量、带水种类和体积等因素对苯甲醛1,3-醇缩醛收率的影响。