FR2735468B1 - Procede de preparation d'un compose aromatique di-ou polyhydroxyle - Google Patents

Procede de preparation d'un compose aromatique di-ou polyhydroxyle

Info

Publication number
FR2735468B1
FR2735468B1 FR9506449A FR9506449A FR2735468B1 FR 2735468 B1 FR2735468 B1 FR 2735468B1 FR 9506449 A FR9506449 A FR 9506449A FR 9506449 A FR9506449 A FR 9506449A FR 2735468 B1 FR2735468 B1 FR 2735468B1
Authority
FR
France
Prior art keywords
preparation
aromatic compound
polyhydroxyl aromatic
polyhydroxyl
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9506449A
Other languages
English (en)
Other versions
FR2735468A1 (fr
Inventor
Pascal Metivier
Camoz Antoinette Gacon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Priority to FR9506449A priority Critical patent/FR2735468B1/fr
Priority to JP8531537A priority patent/JPH10510544A/ja
Priority to EP96920871A priority patent/EP0773917A1/fr
Priority to PCT/FR1996/000814 priority patent/WO1996038400A1/fr
Publication of FR2735468A1 publication Critical patent/FR2735468A1/fr
Application granted granted Critical
Publication of FR2735468B1 publication Critical patent/FR2735468B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
    • C07C37/56—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms by replacing a carboxyl or aldehyde group by a hydroxy group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR9506449A 1995-05-31 1995-05-31 Procede de preparation d'un compose aromatique di-ou polyhydroxyle Expired - Fee Related FR2735468B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9506449A FR2735468B1 (fr) 1995-05-31 1995-05-31 Procede de preparation d'un compose aromatique di-ou polyhydroxyle
JP8531537A JPH10510544A (ja) 1995-05-31 1996-05-31 メタ−ジヒドロキシル化芳香族化合物の製造方法
EP96920871A EP0773917A1 (fr) 1995-05-31 1996-05-31 Procede de preparation d'un compose aromatique meta-dihydroxyle
PCT/FR1996/000814 WO1996038400A1 (fr) 1995-05-31 1996-05-31 Procede de preparation d'un compose aromatique meta-dihydroxyle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9506449A FR2735468B1 (fr) 1995-05-31 1995-05-31 Procede de preparation d'un compose aromatique di-ou polyhydroxyle

Publications (2)

Publication Number Publication Date
FR2735468A1 FR2735468A1 (fr) 1996-12-20
FR2735468B1 true FR2735468B1 (fr) 1997-07-18

Family

ID=9479537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9506449A Expired - Fee Related FR2735468B1 (fr) 1995-05-31 1995-05-31 Procede de preparation d'un compose aromatique di-ou polyhydroxyle

Country Status (4)

Country Link
EP (1) EP0773917A1 (fr)
JP (1) JPH10510544A (fr)
FR (1) FR2735468B1 (fr)
WO (1) WO1996038400A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112645799B (zh) * 2020-12-09 2022-11-25 山东兴强化工产业技术研究院有限公司 一种间苯二酚的后处理工艺
EP4434960A1 (fr) * 2021-11-16 2024-09-25 Sumitomo Bakelite Co., Ltd. Composé cyclique et procédé de production d'un composé cyclique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727926A (en) * 1954-01-08 1955-12-20 Dow Chemical Co Catalytic oxidation of armoatic carboxylic acids to phenols
DE3224156A1 (de) * 1982-06-29 1983-12-29 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von aromatischen meta-dihydroxyverbindungen

Also Published As

Publication number Publication date
WO1996038400A1 (fr) 1996-12-05
JPH10510544A (ja) 1998-10-13
FR2735468A1 (fr) 1996-12-20
EP0773917A1 (fr) 1997-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse