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.

公开(公告)号：US3665030A

公开(公告)日：1972-05-23

申请号：US3665030D

申请日：1969-12-11

Applicant: LABOFINA SA

Inventor： OSTROWICK PIERRE DE RADZITZKY ,  HANOTIER JACQUES D V

IPC: C07C29/48 ,  C07C45/28 ,  C07C45/36 ,  C07C51/265 ,  C07C47/54 ,  C07C63/02 ,  C07C69/14

CPC classification number: C07C51/265 ,  C07C29/48 ,  C07C45/28 ,  C07C45/36 ,  C07C49/78 ,  C07C33/22

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 carboxylic acids.

公开(公告)号：US3898288A

公开(公告)日：1975-08-05

申请号：US19972171

申请日：1971-11-17

Applicant: LABOFINA SA

Inventor： DE-RADZITZKY D OSTROWICK PIERR ,  HANOTIER JACQUES D V

IPC: C07C29/50 ,  C07C45/28 ,  C07C45/36 ,  C07C51/16 ,  C07C51/265 ,  C07C205/19 ,  C07C49/76

CPC classification number: C07C29/50 ,  C07C45/28 ,  C07C45/36 ,  C07C51/16 ,  C07C51/265 ,  C07C201/12 ,  C07C33/18 ,  C07C33/26 ,  C07C33/22 ,  C07C33/46 ,  C07C33/20 ,  C07C49/78 ,  C07C205/19 ,  C07C205/44

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.

Abstract translation: 在惰性气氛中，通过锰或钴酸盐和酸活化剂液化氧化烷基苯的方法，以在惰性气氛中使用或不用抗氧化溶剂，以产生α碳原子的较低氧化产物如醇或它们的 酯类 或在分子氧的存在下，产生较高级的氧化产物如芳族醛，酮或羧基酸。