FR1338462A - Procédé d'oxydation de l'hydroquinone en p. benzoquinone - Google Patents

Procédé d'oxydation de l'hydroquinone en p. benzoquinone

Info

Publication number
FR1338462A
FR1338462A FR906203A FR906203A FR1338462A FR 1338462 A FR1338462 A FR 1338462A FR 906203 A FR906203 A FR 906203A FR 906203 A FR906203 A FR 906203A FR 1338462 A FR1338462 A FR 1338462A
Authority
FR
France
Prior art keywords
benzoquinone
hydroquinone
oxidation
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
FR906203A
Other languages
English (en)
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
Societe des Usines Chimiques Rhone Poulenc 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 SA, Societe des Usines Chimiques Rhone Poulenc SA filed Critical Rhone Poulenc SA
Priority to FR906203A priority Critical patent/FR1338462A/fr
Priority to GB30422/63A priority patent/GB990447A/en
Priority to US299475A priority patent/US3281457A/en
Priority to CH973863A priority patent/CH466263A/fr
Application granted granted Critical
Publication of FR1338462A publication Critical patent/FR1338462A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/007—Esters of unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom
    • C07C69/01—Vinyl esters
    • 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
    • C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
    • C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR906203A 1962-08-06 1962-08-06 Procédé d'oxydation de l'hydroquinone en p. benzoquinone Expired FR1338462A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR906203A FR1338462A (fr) 1962-08-06 1962-08-06 Procédé d'oxydation de l'hydroquinone en p. benzoquinone
GB30422/63A GB990447A (en) 1962-08-06 1963-07-31 Process for the preparation of vinyl esters
US299475A US3281457A (en) 1962-08-06 1963-08-02 Process for the production of vinyl esters by the oxidation of ethylene
CH973863A CH466263A (fr) 1962-08-06 1963-08-06 Procédé de préparation d'esters vinyliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR906203A FR1338462A (fr) 1962-08-06 1962-08-06 Procédé d'oxydation de l'hydroquinone en p. benzoquinone

Publications (1)

Publication Number Publication Date
FR1338462A true FR1338462A (fr) 1963-09-27

Family

ID=8784693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR906203A Expired FR1338462A (fr) 1962-08-06 1962-08-06 Procédé d'oxydation de l'hydroquinone en p. benzoquinone

Country Status (2)

Country Link
US (1) US3281457A (fr)
FR (1) FR1338462A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214662B (de) * 1963-12-26 1966-04-21 Rhone Poulenc Sa Verfahren zur Regenerierung von Chinonen
US4973720A (en) * 1987-10-16 1990-11-27 Sanko Kaihatsu Kagaku Kenkyusho Process for the preparation of p-benzoquinone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE608610A (fr) *
SU137511A1 (ru) * 1960-04-19 1960-11-30 М.Н. Варгафтик Способ получени сложных альфа-алкениловых эфиров
SU145569A1 (ru) * 1960-10-14 1961-11-30 М.Н. Варгафтик Способ получени винилацетата

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214662B (de) * 1963-12-26 1966-04-21 Rhone Poulenc Sa Verfahren zur Regenerierung von Chinonen
US4973720A (en) * 1987-10-16 1990-11-27 Sanko Kaihatsu Kagaku Kenkyusho Process for the preparation of p-benzoquinone

Also Published As

Publication number Publication date
US3281457A (en) 1966-10-25

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