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-丁二醇在钒磷剂作用下的缩进行了研究,考察了醇、时间、剂用量、带水剂种类和体积等因素对苯甲1,3-丁二醇缩收率的影响。