FR2245602B1 - - Google Patents

Info

Publication number
FR2245602B1
FR2245602B1 FR7432312A FR7432312A FR2245602B1 FR 2245602 B1 FR2245602 B1 FR 2245602B1 FR 7432312 A FR7432312 A FR 7432312A FR 7432312 A FR7432312 A FR 7432312A FR 2245602 B1 FR2245602 B1 FR 2245602B1
Authority
FR
France
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
FR7432312A
Other versions
FR2245602A1 (fr
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of FR2245602A1 publication Critical patent/FR2245602A1/fr
Application granted granted Critical
Publication of FR2245602B1 publication Critical patent/FR2245602B1/fr
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
    • C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
    • C07C46/08—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
FR7432312A 1973-09-28 1974-09-25 Expired FR2245602B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US401724A US3870731A (en) 1973-09-28 1973-09-28 Oxidation of phenols and alkyl substituted phenols to their corresponding para-benzoquinone

Publications (2)

Publication Number Publication Date
FR2245602A1 FR2245602A1 (fr) 1975-04-25
FR2245602B1 true FR2245602B1 (fr) 1976-10-22

Family

ID=23588961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432312A Expired FR2245602B1 (fr) 1973-09-28 1974-09-25

Country Status (10)

Country Link
US (1) US3870731A (fr)
JP (1) JPS5747894B2 (fr)
BE (1) BE820402A (fr)
CA (1) CA1016953A (fr)
DE (1) DE2444234C2 (fr)
FR (1) FR2245602B1 (fr)
GB (1) GB1487091A (fr)
IT (1) IT1029594B (fr)
NL (1) NL7412824A (fr)
ZA (1) ZA745899B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987068A (en) * 1975-07-28 1976-10-19 E. I. Du Pont De Nemours And Company Oxidation of monohydroxy aryl compounds to 1,4-quinones
FR2408570A1 (fr) * 1977-06-27 1979-06-08 Rhone Poulenc Ind Procede de preparation de para-benzoquinone
US4257968A (en) * 1979-10-04 1981-03-24 E. I. Du Pont De Nemours And Company Oxidation of phenol to p-benzoquinone in acetonitrile/methanol cosolvent
US4311627A (en) * 1980-10-29 1982-01-19 Consolidated Foundries And Mfg. Corp. Process for curing foundry cores and molds
US4317745A (en) * 1980-12-15 1982-03-02 The Dow Chemical Company Catalytic oxidation of phenols to 1,4-benzoquinones
US4478752A (en) * 1981-07-20 1984-10-23 Sun Tech, Inc. Process for oxidizing phenol to p-benzoquinone
GR78368B (fr) * 1981-11-18 1984-09-26 Delalande Sa
US4519948A (en) * 1982-09-27 1985-05-28 Sun Tech, Inc. Process for oxidizing a phenol to a p-benzoquinone
JPS5961262U (ja) * 1982-10-18 1984-04-21 新開　敏弘 台座つき石けん
US4522757A (en) * 1982-10-25 1985-06-11 Sun Tech, Inc. Process for oxidizing a phenol to a p-benzoquinone
US4442036A (en) * 1983-02-28 1984-04-10 Sun Tech, Inc. Process for oxidizing phenol to benzoquinone
JPS59225137A (ja) * 1983-06-06 1984-12-18 Mitsubishi Gas Chem Co Inc ２，３，５−トリメチルベンゾキノンの製造方法
DE68907180D1 (de) * 1988-11-18 1993-07-22 Agency Ind Science Techn Verfahren zur herstellung von 2,3,5-trimethylbenzochinon.
DE3908768A1 (de) * 1989-03-17 1990-09-20 Basf Ag Verfahren zur herstellung von 2,3,5-trimethyl-p-benzochinon
US6693221B1 (en) 2003-04-04 2004-02-17 General Electric Company Method of preparing mixtures of bromophenols and benzoquinones
US6815565B2 (en) * 2003-04-04 2004-11-09 General Electric Company Method for preparing hydroquinones and dihydroxybiphenyl compounds from mixtures of bromophenols and benzoquinones
US20050137409A1 (en) * 2003-12-18 2005-06-23 Sunil Ashtekar Processes for preparing benzoquinones and hydroquinones
US20050137380A1 (en) * 2003-12-18 2005-06-23 Mahalingam Rathinam J. Processes for preparing benzoquinones and hydroquinones

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219626A (en) * 1961-05-29 1965-11-23 Gen Electric Process for oxidizing phenols to polyphenyl ethers and diphenoquinones
US3219625A (en) * 1961-05-29 1965-11-23 Gen Electric Process for oxidizing phenols to polyphenyl ethers and diphenoquinones
US3213114A (en) * 1962-06-19 1965-10-19 Ethyl Corp Preparation of quinones and hydroquinones
IL39225A (en) * 1971-05-17 1975-07-28 Sparamedica Ag Process for the manufacture of methyl substituted p-benzoquinones

Also Published As

Publication number Publication date
FR2245602A1 (fr) 1975-04-25
IT1029594B (it) 1979-03-20
JPS5747894B2 (fr) 1982-10-13
CA1016953A (en) 1977-09-06
GB1487091A (en) 1977-09-28
ZA745899B (en) 1975-09-24
BE820402A (fr) 1975-01-16
NL7412824A (nl) 1975-04-02
US3870731A (en) 1975-03-11
DE2444234A1 (de) 1975-04-03
DE2444234C2 (de) 1982-07-15
JPS5059342A (fr) 1975-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse