公开(公告)号：US3876688A

公开(公告)日：1975-04-08

申请号：US19972271

申请日：1971-11-17

Applicant: LABOFINA SA

Inventor： DE RADITZKY D OSTROWICK PIERRE ,  HANOTIER JACQUES D V

IPC: C07C45/28 ,  C07C51/265 ,  C07C45/02

CPC classification number: C07C51/265 ,  C07C45/28 ,  C07C49/76 ,  C07C49/788 ,  C07C49/78 ,  C07C47/575 ,  C07C47/54 ,  C07C47/55

Abstract: Process of liquid phase oxidation of the alpha carbon atom of alkylbenzenes by a manganic or cobaltic salt and an acid activator with or without an oxidation-resistant solvent either in an inert atmosphere to produce lower oxidation products of the alpha carbon atom such as alcohols or their esters; or, in the presence of molecular oxygen, to produce higher oxidation products such as aromatic aldehydes, ketones or carboxyl acids.