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GB1192037A - Preparation of Quinones - Google Patents

Preparation of Quinones

Info

Publication number
GB1192037A
GB1192037A GB48092/67A GB4809267A GB1192037A GB 1192037 A GB1192037 A GB 1192037A GB 48092/67 A GB48092/67 A GB 48092/67A GB 4809267 A GB4809267 A GB 4809267A GB 1192037 A GB1192037 A GB 1192037A
Authority
GB
United Kingdom
Prior art keywords
quinones
preparation
oct
compound
aromatic hydrocarbon
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
Application number
GB48092/67A
Inventor
Robert Allan Campbell Rennie
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB48092/67A priority Critical patent/GB1192037A/en
Priority to JP43076812A priority patent/JPS4934978B1/ja
Priority to DE1804727A priority patent/DE1804727C3/en
Publication of GB1192037A publication Critical patent/GB1192037A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/04—Preparation of quinones by oxidation giving rise to quinoid structures of unsubstituted ring carbon atoms in six-membered aromatic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

1,192,037. Preparation of quinones. IMPERIAL CHEMICAL INDUSTRIES Ltd. 9 Oct., 1968 [23 Oct., 1967], No. 48092/67. Heading C2C. Quinones are prepared by the oxidation of an aromatic hydrocarbon by contacting with an aqueous solution of a ceric compound. The cerous compound formed in the reaction is preferably oxidized back to ceric compound in an electrolytic cell. The aromatic hydrocarbon is preferably naphthalene, phenanthrene, anthracene, diphenyl or pyrene.
GB48092/67A 1967-10-23 1967-10-23 Preparation of Quinones Expired GB1192037A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB48092/67A GB1192037A (en) 1967-10-23 1967-10-23 Preparation of Quinones
JP43076812A JPS4934978B1 (en) 1967-10-23 1968-10-23
DE1804727A DE1804727C3 (en) 1967-10-23 1968-10-23 Process for the manufacture of quinones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48092/67A GB1192037A (en) 1967-10-23 1967-10-23 Preparation of Quinones

Publications (1)

Publication Number Publication Date
GB1192037A true GB1192037A (en) 1970-05-13

Family

ID=10447362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48092/67A Expired GB1192037A (en) 1967-10-23 1967-10-23 Preparation of Quinones

Country Status (3)

Country Link
JP (1) JPS4934978B1 (en)
DE (1) DE1804727C3 (en)
GB (1) GB1192037A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075828A1 (en) * 1981-09-28 1983-04-06 Diamond Shamrock Corporation Oxidizing fused ring compounds to quinones with aqueous acidic solutions of cerium
DE3220305A1 (en) * 1982-05-28 1983-12-01 B.C. Research Council, Vancouver, British Columbia Process for the preparation of naphthoquinone
US4536337A (en) * 1983-04-11 1985-08-20 Kawasaki Kasei Chemicals Ltd. Process for the preparation of quinones
US4632782A (en) * 1983-05-26 1986-12-30 Kawasaki Kasei Chemicals Limited Oxidizing an organic compound
EP0244812A1 (en) * 1986-05-05 1987-11-11 W.R. Grace & Co.-Conn. Oxidation of organic compounds
US4840749A (en) * 1986-06-17 1989-06-20 Nippon Shokubai Kagaku Kogyo Co., Ltd. Process for production of 1-aminoanthraquinone

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075828A1 (en) * 1981-09-28 1983-04-06 Diamond Shamrock Corporation Oxidizing fused ring compounds to quinones with aqueous acidic solutions of cerium
DE3220305A1 (en) * 1982-05-28 1983-12-01 B.C. Research Council, Vancouver, British Columbia Process for the preparation of naphthoquinone
US4536337A (en) * 1983-04-11 1985-08-20 Kawasaki Kasei Chemicals Ltd. Process for the preparation of quinones
US4632782A (en) * 1983-05-26 1986-12-30 Kawasaki Kasei Chemicals Limited Oxidizing an organic compound
EP0244812A1 (en) * 1986-05-05 1987-11-11 W.R. Grace & Co.-Conn. Oxidation of organic compounds
US4840749A (en) * 1986-06-17 1989-06-20 Nippon Shokubai Kagaku Kogyo Co., Ltd. Process for production of 1-aminoanthraquinone

Also Published As

Publication number Publication date
DE1804727C3 (en) 1980-07-03
DE1804727A1 (en) 1969-06-12
JPS4934978B1 (en) 1974-09-19
DE1804727B2 (en) 1973-07-05

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years