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-
醇在钒磷氧催化剂作用下的缩
化反应进行了研
,
了醇
比、反应时间、催化剂用量、
水剂种类和体积等因素对苯甲
1,3-
醇缩
收率的影响。