FR2932178B1 - Procede d'hydroxylation de phenols et d'ethers de phenols - Google Patents

Procede d'hydroxylation de phenols et d'ethers de phenols

Info

Publication number
FR2932178B1
FR2932178B1 FR0803194A FR0803194A FR2932178B1 FR 2932178 B1 FR2932178 B1 FR 2932178B1 FR 0803194 A FR0803194 A FR 0803194A FR 0803194 A FR0803194 A FR 0803194A FR 2932178 B1 FR2932178 B1 FR 2932178B1
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
FR0803194A
Other languages
English (en)
Other versions
FR2932178A1 (fr
Inventor
Laurent Garel
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 Operations SAS
Original Assignee
Rhodia Operations SAS
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 to FR0803194A priority Critical patent/FR2932178B1/fr
Application filed by Rhodia Operations SAS filed Critical Rhodia Operations SAS
Priority to EP09761688A priority patent/EP2300402A1/fr
Priority to KR1020117000379A priority patent/KR20110015690A/ko
Priority to CN2009801258643A priority patent/CN102083778B/zh
Priority to PCT/EP2009/057030 priority patent/WO2009150125A1/fr
Priority to BRPI0914910A priority patent/BRPI0914910A2/pt
Priority to JP2011512952A priority patent/JP2011522858A/ja
Priority to US12/996,866 priority patent/US20110152579A1/en
Publication of FR2932178A1 publication Critical patent/FR2932178A1/fr
Application granted granted Critical
Publication of FR2932178B1 publication Critical patent/FR2932178B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
    • C07C39/08—Dihydroxy benzenes; Alkylated derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
    • C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
FR0803194A 2008-06-09 2008-06-09 Procede d'hydroxylation de phenols et d'ethers de phenols Expired - Fee Related FR2932178B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0803194A FR2932178B1 (fr) 2008-06-09 2008-06-09 Procede d'hydroxylation de phenols et d'ethers de phenols
KR1020117000379A KR20110015690A (ko) 2008-06-09 2009-06-08 페놀의 히드록실화 방법
CN2009801258643A CN102083778B (zh) 2008-06-09 2009-06-08 苯酚的羟基化方法
PCT/EP2009/057030 WO2009150125A1 (fr) 2008-06-09 2009-06-08 Procédé d'hydroxylation du phenol.
EP09761688A EP2300402A1 (fr) 2008-06-09 2009-06-08 Procédé d'hydroxylation du phenol.
BRPI0914910A BRPI0914910A2 (pt) 2008-06-09 2009-06-08 processo de hidroxilação do fenol em pirocatecol e hidroquinona.
JP2011512952A JP2011522858A (ja) 2008-06-09 2009-06-08 フェノールのヒドロキシル化法
US12/996,866 US20110152579A1 (en) 2008-06-09 2009-06-08 Method for the hydroxylation of phenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0803194A FR2932178B1 (fr) 2008-06-09 2008-06-09 Procede d'hydroxylation de phenols et d'ethers de phenols

Publications (2)

Publication Number Publication Date
FR2932178A1 FR2932178A1 (fr) 2009-12-11
FR2932178B1 true FR2932178B1 (fr) 2012-12-07

Family

ID=40262270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0803194A Expired - Fee Related FR2932178B1 (fr) 2008-06-09 2008-06-09 Procede d'hydroxylation de phenols et d'ethers de phenols

Country Status (8)

Country Link
US (1) US20110152579A1 (fr)
EP (1) EP2300402A1 (fr)
JP (1) JP2011522858A (fr)
KR (1) KR20110015690A (fr)
CN (1) CN102083778B (fr)
BR (1) BRPI0914910A2 (fr)
FR (1) FR2932178B1 (fr)
WO (1) WO2009150125A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2971783B1 (fr) 2011-02-17 2013-02-15 Rhodia Operations Procede d'hydroxylation de phenols et d'ethers de phenols
FR2975393B1 (fr) 2011-05-19 2013-05-10 Rhodia Operations Procede d'hydroxylation de phenols et d'ethers de phenols
FR3038897B1 (fr) 2015-07-17 2019-01-25 Rhodia Operations Procede d'hydroxylation d'un substrat phenolique

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2071464A5 (fr) 1969-12-30 1971-09-17 Rhone Poulenc Sa
DE2138735A1 (de) * 1971-08-03 1973-03-01 Haarmann & Reimer Gmbh Verfahren zur herstellung von polyhydroxybenzolen
JPS4930330A (fr) * 1973-03-23 1974-03-18
DE2410742C3 (de) * 1974-03-06 1981-01-08 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Brenzkatechin und Hydrochinon durch Kernhydroxylierung von Phenol
US4078006A (en) * 1974-04-04 1978-03-07 Ube Industries, Ltd. Process for preparing dihydric phenol derivatives
JPS5238547B2 (fr) * 1974-04-04 1977-09-29
JPS5238546B2 (fr) * 1974-04-04 1977-09-29
GB1448358A (en) * 1974-04-04 1976-09-08 Ube Industries Process for preparint dihydric phenol derivatives
FR2655332A1 (fr) * 1989-12-05 1991-06-07 Rhone Poulenc Chimie Procede d'hydroxylation de phenols et d'ethers de phenols.
FR2667598B1 (fr) * 1990-10-08 1994-05-20 Rhone Poulenc Chimie Procede d'hydroxylation de composes phenoliques.
FR2689505B1 (fr) * 1992-04-03 1995-06-09 Rhone Poulenc Chimie Procede d'hydroxylation de composes phenoliques.

Also Published As

Publication number Publication date
EP2300402A1 (fr) 2011-03-30
JP2011522858A (ja) 2011-08-04
WO2009150125A1 (fr) 2009-12-17
CN102083778A (zh) 2011-06-01
BRPI0914910A2 (pt) 2015-10-20
KR20110015690A (ko) 2011-02-16
FR2932178A1 (fr) 2009-12-11
CN102083778B (zh) 2013-07-31
US20110152579A1 (en) 2011-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150227