FR2322120A1 - Procede de fabrication d'un diphenol ou d'un ether de diphenol - Google Patents

Procede de fabrication d'un diphenol ou d'un ether de diphenol

Info

Publication number
FR2322120A1
FR2322120A1 FR7626079A FR7626079A FR2322120A1 FR 2322120 A1 FR2322120 A1 FR 2322120A1 FR 7626079 A FR7626079 A FR 7626079A FR 7626079 A FR7626079 A FR 7626079A FR 2322120 A1 FR2322120 A1 FR 2322120A1
Authority
FR
France
Prior art keywords
diphenol
manufacturing
ether
diphenol ether
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
FR7626079A
Other languages
English (en)
Other versions
FR2322120B1 (fr
Inventor
Kiyoshi Nakatani
Juichi Imamura
Toshiyuki Ichikawa
Kouichi Takeuchi
Kenji Kotaka
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Publication of FR2322120A1 publication Critical patent/FR2322120A1/fr
Application granted granted Critical
Publication of FR2322120B1 publication Critical patent/FR2322120B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
    • 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
    • C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7626079A 1975-08-28 1976-08-27 Procede de fabrication d'un diphenol ou d'un ether de diphenol Granted FR2322120A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50104451A JPS5833207B2 (ja) 1975-08-28 1975-08-28 ニカフエノ−ルノセイゾウホウホウ

Publications (2)

Publication Number Publication Date
FR2322120A1 true FR2322120A1 (fr) 1977-03-25
FR2322120B1 FR2322120B1 (fr) 1982-02-26

Family

ID=14380980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626079A Granted FR2322120A1 (fr) 1975-08-28 1976-08-27 Procede de fabrication d'un diphenol ou d'un ether de diphenol

Country Status (5)

Country Link
US (1) US4066707A (fr)
JP (1) JPS5833207B2 (fr)
DE (1) DE2638559C2 (fr)
FR (1) FR2322120A1 (fr)
GB (1) GB1514874A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375174A1 (fr) * 1976-12-24 1978-07-21 Bayer Ag Procede de preparation du pyrocatechol et de l'hydroquinone par hydroxylation du phenol
FR2375173A1 (fr) * 1976-12-24 1978-07-21 Bayer Ag Procede de preparation de polyphenols
EP0046534A1 (fr) * 1980-08-22 1982-03-03 Bayer Ag Procédé de préparation de pyrocatéchol et d'hydroquinone

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632075A1 (de) * 1986-09-20 1988-03-24 Degussa Verfahren zur herstellung von trihydroxy- bzw. alkoxyhydroxybenzolen
JPH03193401A (ja) * 1989-12-25 1991-08-23 Minami Kikai Kk 単板の縦はぎ方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1455858A (fr) * 1965-04-09 1966-05-20 Rhone Poulenc Sa Procédé d'obtention de méthoxy ou éthoxy phénol
FR2211434A1 (fr) * 1972-12-25 1974-07-19 Agency Ind Science Techn

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE801462A (fr) * 1972-06-27 1973-12-26 Rhone Poulenc Sa Hydroxylation de composes aromatiques
FR1479354A (fr) * 1966-03-15 1967-05-05 Rhone Poulenc Sa Procédé d'obtention de polyphénols
FR2071464A5 (fr) * 1969-12-30 1971-09-17 Rhone Poulenc Sa
US3950437A (en) * 1972-12-25 1976-04-13 Oxirane Chemical Co. Method for manufacture of dihydric phenols

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1455858A (fr) * 1965-04-09 1966-05-20 Rhone Poulenc Sa Procédé d'obtention de méthoxy ou éthoxy phénol
FR2211434A1 (fr) * 1972-12-25 1974-07-19 Agency Ind Science Techn

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375174A1 (fr) * 1976-12-24 1978-07-21 Bayer Ag Procede de preparation du pyrocatechol et de l'hydroquinone par hydroxylation du phenol
FR2375173A1 (fr) * 1976-12-24 1978-07-21 Bayer Ag Procede de preparation de polyphenols
EP0046534A1 (fr) * 1980-08-22 1982-03-03 Bayer Ag Procédé de préparation de pyrocatéchol et d'hydroquinone

Also Published As

Publication number Publication date
FR2322120B1 (fr) 1982-02-26
US4066707A (en) 1978-01-03
JPS5833207B2 (ja) 1983-07-18
DE2638559C2 (de) 1984-03-22
DE2638559A1 (de) 1977-03-10
GB1514874A (en) 1978-06-21
JPS5236633A (en) 1977-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse