DE68905443D1 - Verfahren zur herstellung von chinon aus hydrochinon durch elektrolyse. - Google Patents

Verfahren zur herstellung von chinon aus hydrochinon durch elektrolyse.

Info

Publication number
DE68905443D1
DE68905443D1 DE8989420383T DE68905443T DE68905443D1 DE 68905443 D1 DE68905443 D1 DE 68905443D1 DE 8989420383 T DE8989420383 T DE 8989420383T DE 68905443 T DE68905443 T DE 68905443T DE 68905443 D1 DE68905443 D1 DE 68905443D1
Authority
DE
Germany
Prior art keywords
hydroquinone
electrolysis
chinone
producing
produced
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
DE8989420383T
Other languages
English (en)
Other versions
DE68905443T2 (de
Inventor
Roux Olivier Le
Jean Bachot
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
Publication of DE68905443D1 publication Critical patent/DE68905443D1/de
Application granted granted Critical
Publication of DE68905443T2 publication Critical patent/DE68905443T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/23—Oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
DE8989420383T 1988-10-14 1989-10-09 Verfahren zur herstellung von chinon aus hydrochinon durch elektrolyse. Expired - Fee Related DE68905443T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8814361A FR2637916B1 (fr) 1988-10-14 1988-10-14 Procede de preparation de quinone a partir d'hydroquinone par electrolyse

Publications (2)

Publication Number Publication Date
DE68905443D1 true DE68905443D1 (de) 1993-04-22
DE68905443T2 DE68905443T2 (de) 1993-06-24

Family

ID=9371546

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989420383T Expired - Fee Related DE68905443T2 (de) 1988-10-14 1989-10-09 Verfahren zur herstellung von chinon aus hydrochinon durch elektrolyse.

Country Status (9)

Country Link
US (1) US4963234A (de)
EP (1) EP0370920B1 (de)
JP (1) JPH02141592A (de)
AT (1) ATE87040T1 (de)
CA (1) CA1330773C (de)
DE (1) DE68905443T2 (de)
ES (1) ES2041436T3 (de)
FR (1) FR2637916B1 (de)
IE (1) IE893306L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023161206A1 (en) * 2022-02-25 2023-08-31 Dsm Ip Assets B.V. A process for producing benzoquinones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897319A (en) * 1971-05-03 1975-07-29 Carus Corp Recovery and recycle process for anodic oxidation of benzene to quinone
JPS57134581A (en) * 1981-02-13 1982-08-19 Shigeru Torii Production of 1, 4-naphthoquinone derivative
JPS57198283A (en) * 1981-05-27 1982-12-04 Asahi Glass Co Ltd Electrolytic oxidation method for organic compound

Also Published As

Publication number Publication date
ATE87040T1 (de) 1993-04-15
JPH034625B2 (de) 1991-01-23
ES2041436T3 (es) 1993-11-16
US4963234A (en) 1990-10-16
EP0370920B1 (de) 1993-03-17
FR2637916A1 (fr) 1990-04-20
CA1330773C (fr) 1994-07-19
FR2637916B1 (fr) 1990-12-07
DE68905443T2 (de) 1993-06-24
EP0370920A1 (de) 1990-05-30
JPH02141592A (ja) 1990-05-30
IE893306L (en) 1990-04-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee