FR2277066A1 - Procede pour la preparation de 2,6-dimethylhydroquinone - Google Patents

Procede pour la preparation de 2,6-dimethylhydroquinone

Info

Publication number
FR2277066A1
FR2277066A1 FR7520923A FR7520923A FR2277066A1 FR 2277066 A1 FR2277066 A1 FR 2277066A1 FR 7520923 A FR7520923 A FR 7520923A FR 7520923 A FR7520923 A FR 7520923A FR 2277066 A1 FR2277066 A1 FR 2277066A1
Authority
FR
France
Prior art keywords
dimethyl
iii
redn
oxidn
sulphonation
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.)
Granted
Application number
FR7520923A
Other languages
English (en)
French (fr)
Other versions
FR2277066B3 (https=
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2277066A1 publication Critical patent/FR2277066A1/fr
Application granted granted Critical
Publication of FR2277066B3 publication Critical patent/FR2277066B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7520923A 1974-07-05 1975-07-03 Procede pour la preparation de 2,6-dimethylhydroquinone Granted FR2277066A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742432230 DE2432230C3 (de) 1974-07-05 1974-07-05 Verfahren zur Herstellung von 2,6-Dimethylhydrochinon

Publications (2)

Publication Number Publication Date
FR2277066A1 true FR2277066A1 (fr) 1976-01-30
FR2277066B3 FR2277066B3 (https=) 1979-02-23

Family

ID=5919744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520923A Granted FR2277066A1 (fr) 1974-07-05 1975-07-03 Procede pour la preparation de 2,6-dimethylhydroquinone

Country Status (3)

Country Link
BE (1) BE831006A (https=)
DE (1) DE2432230C3 (https=)
FR (1) FR2277066A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1192915A (en) * 1982-04-29 1985-09-03 Chao-Yang Hsu Production of hydroquinone

Also Published As

Publication number Publication date
FR2277066B3 (https=) 1979-02-23
BE831006A (fr) 1976-01-05
DE2432230C3 (de) 1981-02-19
DE2432230A1 (de) 1976-01-29
DE2432230B2 (de) 1980-06-04

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