FR2666333B1 - PROCESS FOR HYDROXYLATION OF PHENOLS AND PHENOL ETHERS. - Google Patents

PROCESS FOR HYDROXYLATION OF PHENOLS AND PHENOL ETHERS.

Info

Publication number
FR2666333B1
FR2666333B1 FR9010872A FR9010872A FR2666333B1 FR 2666333 B1 FR2666333 B1 FR 2666333B1 FR 9010872 A FR9010872 A FR 9010872A FR 9010872 A FR9010872 A FR 9010872A FR 2666333 B1 FR2666333 B1 FR 2666333B1
Authority
FR
France
Prior art keywords
hydroxylation
phenols
phenol ethers
ethers
phenol
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 - Fee Related
Application number
FR9010872A
Other languages
French (fr)
Other versions
FR2666333A1 (en
Inventor
Michel Costantini
Jean-Michel Popa
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie 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 Chimie SA filed Critical Rhone Poulenc Chimie SA
Priority to FR9010872A priority Critical patent/FR2666333B1/en
Priority to EP91401717A priority patent/EP0466545A1/en
Priority to JP3183888A priority patent/JPH04231321A/en
Priority to US07/724,215 priority patent/US5399336A/en
Publication of FR2666333A1 publication Critical patent/FR2666333A1/en
Application granted granted Critical
Publication of FR2666333B1 publication Critical patent/FR2666333B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR9010872A 1990-06-29 1990-08-31 PROCESS FOR HYDROXYLATION OF PHENOLS AND PHENOL ETHERS. Expired - Fee Related FR2666333B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9010872A FR2666333B1 (en) 1990-08-31 1990-08-31 PROCESS FOR HYDROXYLATION OF PHENOLS AND PHENOL ETHERS.
EP91401717A EP0466545A1 (en) 1990-06-29 1991-06-26 Zeolites based on silica and oxides of tetravalent elements, method for their synthesis and their use
JP3183888A JPH04231321A (en) 1990-06-29 1991-06-28 Zeolite based on silica and tetra-valent element oxide and its manufacture and application
US07/724,215 US5399336A (en) 1990-06-29 1991-07-01 Stannozeosilite/zirconozeosilite zeolites and catalytic hydroxylation of phenolics therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9010872A FR2666333B1 (en) 1990-08-31 1990-08-31 PROCESS FOR HYDROXYLATION OF PHENOLS AND PHENOL ETHERS.

Publications (2)

Publication Number Publication Date
FR2666333A1 FR2666333A1 (en) 1992-03-06
FR2666333B1 true FR2666333B1 (en) 1994-04-08

Family

ID=9399994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9010872A Expired - Fee Related FR2666333B1 (en) 1990-06-29 1990-08-31 PROCESS FOR HYDROXYLATION OF PHENOLS AND PHENOL ETHERS.

Country Status (1)

Country Link
FR (1) FR2666333B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1150699B (en) * 1982-03-19 1986-12-17 Anic Spa PROCEDURE FOR THE OXIDRILATION OF AROMATIC HYDROCARBONS
CA1329696C (en) * 1987-09-01 1994-05-24 Exxon Research & Engineering Company Stannosilicates and preparation thereof
ATE109429T1 (en) * 1987-12-15 1994-08-15 Uop Inc REPLACEMENT OF ALUMINUM WITH CHROME AND/OR TIN IN THE FRAMEWORK OF A MOLECULAR SIEVE BY TREATMENT WITH FLUORIDE SALTS.
FR2632632B1 (en) * 1988-06-08 1991-01-25 Rhone Poulenc Chimie PROCESS FOR HYDROXYLATION OF PHENOLS AND PHENOL ETHERS

Also Published As

Publication number Publication date
FR2666333A1 (en) 1992-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse