FR2211434A1 - - Google Patents

Info

Publication number
FR2211434A1
FR2211434A1 FR7346090A FR7346090A FR2211434A1 FR 2211434 A1 FR2211434 A1 FR 2211434A1 FR 7346090 A FR7346090 A FR 7346090A FR 7346090 A FR7346090 A FR 7346090A FR 2211434 A1 FR2211434 A1 FR 2211434A1
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.)
Granted
Application number
FR7346090A
Other languages
French (fr)
Other versions
FR2211434B1 (xx
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
Priority claimed from JP47129301A external-priority patent/JPS5210852B2/ja
Priority claimed from JP1814773A external-priority patent/JPS5210853B2/ja
Priority claimed from JP5194073A external-priority patent/JPS5218179B2/ja
Priority claimed from JP48095750A external-priority patent/JPS5212691B2/ja
Priority claimed from JP48099067A external-priority patent/JPS5111099B2/ja
Priority claimed from JP48126586A external-priority patent/JPS5238023B2/ja
Application filed by Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Publication of FR2211434A1 publication Critical patent/FR2211434A1/fr
Application granted granted Critical
Publication of FR2211434B1 publication Critical patent/FR2211434B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Catalysts (AREA)
FR7346090A 1972-12-25 1973-12-21 Expired FR2211434B1 (xx)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP47129301A JPS5210852B2 (xx) 1972-12-25 1972-12-25
JP1814773A JPS5210853B2 (xx) 1973-02-14 1973-02-14
JP5194073A JPS5218179B2 (xx) 1973-05-10 1973-05-10
JP48095750A JPS5212691B2 (xx) 1973-08-28 1973-08-28
JP48099067A JPS5111099B2 (xx) 1973-09-03 1973-09-03
JP48126586A JPS5238023B2 (xx) 1973-11-10 1973-11-10

Publications (2)

Publication Number Publication Date
FR2211434A1 true FR2211434A1 (xx) 1974-07-19
FR2211434B1 FR2211434B1 (xx) 1976-04-30

Family

ID=27548769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7346090A Expired FR2211434B1 (xx) 1972-12-25 1973-12-21

Country Status (6)

Country Link
CA (1) CA1024165A (xx)
DE (1) DE2364181C3 (xx)
FR (1) FR2211434B1 (xx)
GB (2) GB1449447A (xx)
IT (1) IT1000657B (xx)
NL (1) NL7317675A (xx)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322120A1 (fr) * 1975-08-28 1977-03-25 Agency Ind Science Techn Procede de fabrication d'un diphenol ou d'un ether de diphenol
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
EP0027593A1 (de) * 1979-10-19 1981-04-29 Bayer Ag Verfahren zur Herstellung mehrwertiger Phenole
FR2655332A1 (fr) * 1989-12-05 1991-06-07 Rhone Poulenc Chimie Procede d'hydroxylation de phenols et d'ethers de phenols.

Families Citing this family (1)

* 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

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322120A1 (fr) * 1975-08-28 1977-03-25 Agency Ind Science Techn Procede de fabrication d'un diphenol ou d'un ether de diphenol
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
EP0027593A1 (de) * 1979-10-19 1981-04-29 Bayer Ag Verfahren zur Herstellung mehrwertiger Phenole
US4387252A (en) * 1979-10-19 1983-06-07 Bayer Aktiengesellschaft Process for the preparation of polyhydric phenols
FR2655332A1 (fr) * 1989-12-05 1991-06-07 Rhone Poulenc Chimie Procede d'hydroxylation de phenols et d'ethers de phenols.
EP0432006A2 (fr) * 1989-12-05 1991-06-12 Rhone-Poulenc Chimie Procédé d'hydroxylation de phénols et d'éthers de phénols
EP0432006A3 (en) * 1989-12-05 1992-07-22 Rhone-Poulenc Chimie Process for hydroxylating phenols and phenol ethers

Also Published As

Publication number Publication date
IT1000657B (it) 1976-04-10
FR2211434B1 (xx) 1976-04-30
DE2364181A1 (de) 1974-07-04
GB1449447A (en) 1976-09-15
DE2364181C3 (de) 1980-03-20
NL7317675A (xx) 1974-06-27
GB1432780A (en) 1976-04-22
DE2364181B2 (de) 1979-07-26
CA1024165A (en) 1978-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse