Process for the manufacture of a carboxylate or carboxylate epoxietila glicidina, and esters of epoxietila of neou00e1cidos.

摘要

Process for the manufacture of a carboxylate or carboxylate epoxietila glicidina, and, epoxietila of neou00e1cidos.The invention relates to a process for the manufacture of a carboxylate or carboxylate epoxietila glicidila,Including the reaction of a vinyl carboxylate or a carboxylate Alila using an oxidant and a complex of manganese soluble in water in an aqueous reaction medium.And the complex water-soluble manganese comprises an oxidation catalyst.Characterized by the fact that the complex water-soluble manganese is a species monuclear of general formula (I) [lmnx ~ 3 ~] y,Or a kind binuclear of general formula (II): [LMN ( sym - x) ~ 3 ~ MNL] y ~ n ~, in which Mn is manganese; L is a ligand and each L is a ligand independent polidentado,Each x is independently a kind of coordination and each X - sym is regardless a kind of coordination of bridging, y is a contrau00edon not coordenante,And in the eposidau00e7u00e3o is carried out at a pH in the range of 1.0 to 7.0.