The invention provides a process for the preparation of an allyl alkyl ether comprising the allylation of an aliphatic hydroxyl containing compound with an allyl source in the presence of a catalyst, wherein the catalyst is a transition metal complex with a phosphine ligand, wherein the allylation is carried out in the presence of an acid in an amount of at least 0.1 mol% calculated on the aliphatic hydroxyl containing compound.
This invention further provides a process for the preparation of epoxy resins wherein as intermediate use is made of the allyl alkyl ethers prepared by the process of the invention.
本发明提供了一种制备烯丙基烷基醚的工艺,该工艺包括在催化剂存在下,将含脂肪族羟基的化合物与烯丙基源进行烯丙基化反应,其中催化剂为带有膦配位体的过渡
金属络合物,烯丙基化反应在酸存在下进行,酸的用量以含脂肪族羟基的化合物计算至少为0.1摩尔%。
本发明进一步提供了一种制备环氧
树脂的工艺,其中使用了本发明工艺制备的烯丙基烷基醚作为中间体。