BE804480A - Procede pour la fabrication de trimethylhydroquinone - Google Patents

Procede pour la fabrication de trimethylhydroquinone

Info

Publication number
BE804480A
BE804480A BE135334A BE135334A BE804480A BE 804480 A BE804480 A BE 804480A BE 135334 A BE135334 A BE 135334A BE 135334 A BE135334 A BE 135334A BE 804480 A BE804480 A BE 804480A
Authority
BE
Belgium
Prior art keywords
trimethylhydroquinone
manufacture
Prior art date
Application number
BE135334A
Other languages
English (en)
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Publication of BE804480A publication Critical patent/BE804480A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/06Preparation 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
    • C07C37/07Preparation 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE135334A 1972-09-18 1973-09-05 Procede pour la fabrication de trimethylhydroquinone BE804480A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47092842A JPS4949927A (fr) 1972-09-18 1972-09-18

Publications (1)

Publication Number Publication Date
BE804480A true BE804480A (fr) 1974-01-02

Family

ID=14065672

Family Applications (1)

Application Number Title Priority Date Filing Date
BE135334A BE804480A (fr) 1972-09-18 1973-09-05 Procede pour la fabrication de trimethylhydroquinone

Country Status (12)

Country Link
US (1) US3957887A (fr)
JP (1) JPS4949927A (fr)
BE (1) BE804480A (fr)
BR (1) BR7307124D0 (fr)
CA (1) CA1001176A (fr)
CH (1) CH585164A5 (fr)
DE (1) DE2345062B2 (fr)
FR (1) FR2200225B1 (fr)
GB (1) GB1439494A (fr)
IT (1) IT998509B (fr)
NL (1) NL7312841A (fr)
SU (1) SU573124A3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1084947A (fr) * 1975-11-29 1980-09-02 John F. Harris Procede d'obtention de pyrogallol et de ses derives
FR2368458A1 (fr) * 1976-10-25 1978-05-19 Rhone Poulenc Ind Procede de preparation d'hydroxy-4 alcoyl-4 cyclohexadiene-2,5 one-1
US4076854A (en) * 1977-03-03 1978-02-28 International Flavors & Fragrances Inc. Flavoring with a cyclohexadiene derivative
US4186149A (en) * 1977-03-03 1980-01-29 International Flavors & Fragrances Inc. Processes for preparing cyclohexadiene derivatives
JPS591249B2 (ja) * 1977-08-08 1984-01-11 高砂香料工業株式会社 4−ヒドロキシ−4−メチル−シクロヘキセン−2−オン−1
US8957260B2 (en) 2011-02-07 2015-02-17 Basf Se Process for the oxidation of mesitol
DE112021005875T5 (de) 2020-11-09 2023-08-24 Dsm Ip Assets B.V. Bildung von p-alkylphenolen auf der grundlage der intermolekularen reaktion von ethin mit 2-alkylfuranen in gegenwart von gold(i)-komplexen
JP2023553600A (ja) 2020-12-15 2023-12-25 ディーエスエム アイピー アセッツ ビー.ブイ. 2,4,6-トリメチルフェノールの光酸化

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487117A (en) * 1966-09-27 1969-12-30 Elmar R Altwicker Synthesis of 2,6-disubstituted hydroquinones

Also Published As

Publication number Publication date
FR2200225B1 (fr) 1977-03-11
GB1439494A (en) 1976-06-16
US3957887A (en) 1976-05-18
NL7312841A (fr) 1974-03-20
IT998509B (it) 1976-02-20
CA1001176A (en) 1976-12-07
DE2345062A1 (de) 1974-04-11
BR7307124D0 (pt) 1974-07-18
SU573124A3 (ru) 1977-09-15
JPS4949927A (fr) 1974-05-15
CH585164A5 (fr) 1977-02-28
DE2345062B2 (de) 1976-08-19
FR2200225A1 (fr) 1974-04-19
AU5972073A (en) 1975-03-06

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