申请人:THE PROCTER & GAMBLE COMPANY
公开号:EP0905115A1
公开(公告)日:1999-03-31
A method for making an acetal compound is disclosed, comprising the steps of: (a) adding a carbonyl compound, an alcohol, and a dehydrating agent to an environment wherein the carbonyl compound is selected from the group consisting of an aldehyde, a ketone, and mixtures thereof; and (b) pressurizing the mixture of step (a), wherein the pressurization causes the carbonyl compound and the alcohol to react and form the acetal compound.
本发明揭示了一种制备缩醛化合物的方法,包括以下步骤:(a)将一个羰基化合物、一种醇和一种脱水剂加入到一个环境中,其中该羰基化合物被选自包括醛、酮和其混合物的群体;和(b)加压步骤(a)的混合物,其中压力使羰基化合物和醇反应并形成缩醛化合物。