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.

 
  • 對苯甲醛與1,3-丁二醇在釩磷氧催化劑作用下的縮醛化反應進(jìn)行了研究,考察了醇醛比、反應時(shí)間、催化劑用量、帶水劑種類(lèi)和體積等因素對苯甲醛1,3-丁二醇縮醛收率的影響。
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