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.
对苯甲醛与1,3-丁二醇在钒磷氧催化剂作缩醛化反
进行了研
,
了醇醛比、反
时间、催化剂
量、带水剂种类和体积等因素对苯甲醛1,3-丁二醇缩醛收率
影响。