FR2392950A1 - Procede de preparation de l'ether diphenylique ou d'un ether diphenylique monosubstitue en meta - Google Patents

Procede de preparation de l'ether diphenylique ou d'un ether diphenylique monosubstitue en meta

Info

Publication number
FR2392950A1
FR2392950A1 FR7816746A FR7816746A FR2392950A1 FR 2392950 A1 FR2392950 A1 FR 2392950A1 FR 7816746 A FR7816746 A FR 7816746A FR 7816746 A FR7816746 A FR 7816746A FR 2392950 A1 FR2392950 A1 FR 2392950A1
Authority
FR
France
Prior art keywords
diphenyl ether
meta
monosubstituted
preparing
phenate
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
FR7816746A
Other languages
English (en)
Other versions
FR2392950B3 (fr
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.)
Croda Synthetic Chemicals Ltd
Original Assignee
Croda Synthetic Chemicals 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 Croda Synthetic Chemicals Ltd filed Critical Croda Synthetic Chemicals Ltd
Publication of FR2392950A1 publication Critical patent/FR2392950A1/fr
Application granted granted Critical
Publication of FR2392950B3 publication Critical patent/FR2392950B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

L'invention concerne un procédé de préparation d'éther diphénylique ou d'un éther diphénylique monosubstitué en méta. Dans ce procédé, on conduit une réaction de Ullman sur un chlorobenzène et un phénate de métal alcalin en présence de plus de 50 moles % d'un phénol, par rapport à la quantité de phénate.
FR7816746A 1977-06-04 1978-06-05 Procede de preparation de l'ether diphenylique ou d'un ether diphenylique monosubstitue en meta Granted FR2392950A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2383177A GB1579151A (en) 1977-06-04 1977-06-04 Preparation of diphenyl ether compounds

Publications (2)

Publication Number Publication Date
FR2392950A1 true FR2392950A1 (fr) 1978-12-29
FR2392950B3 FR2392950B3 (fr) 1981-02-06

Family

ID=10202023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816746A Granted FR2392950A1 (fr) 1977-06-04 1978-06-05 Procede de preparation de l'ether diphenylique ou d'un ether diphenylique monosubstitue en meta

Country Status (4)

Country Link
JP (1) JPS543023A (fr)
FR (1) FR2392950A1 (fr)
GB (1) GB1579151A (fr)
NL (1) NL7806111A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040140A1 (fr) * 1980-05-14 1981-11-18 Rhone-Poulenc Industries Procédé de préparation d'acides métaphénoxybenzoiques et de leurs esters alkyliques
FR2486526A1 (fr) * 1980-07-10 1982-01-15 Chinoin Gyogyszer Es Vegyeszet Procede de preparation de derives de l'oxyde de diphenyle
EP0202838A2 (fr) * 1985-05-13 1986-11-26 MITSUI TOATSU CHEMICALS, Inc. Procédé pour la production d'alcool m-phénoxybenzyl

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289909A (en) * 1980-03-03 1981-09-15 Chevron Research Process for preparing 1-dichloroacyl-4-substituted phenoxy benzene and intermediates therefor
JPH062697B2 (ja) * 1986-06-04 1994-01-12 帝人株式会社 トリクロロメチル置換フエニルエ−テル類の製造法
US4982010A (en) * 1989-10-31 1991-01-01 Yoshitomi Pharmaceutical Industries, Ltd. Method of producing 4-biphenyl p-tolyl ether
CA3231558A1 (fr) * 2016-07-25 2018-02-01 The Boeing Company Resine epoxy

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040140A1 (fr) * 1980-05-14 1981-11-18 Rhone-Poulenc Industries Procédé de préparation d'acides métaphénoxybenzoiques et de leurs esters alkyliques
FR2486526A1 (fr) * 1980-07-10 1982-01-15 Chinoin Gyogyszer Es Vegyeszet Procede de preparation de derives de l'oxyde de diphenyle
DE3126429A1 (de) * 1980-07-10 1982-06-03 Chinoin Gyógyszer és Vegyészeti Termékek Gyára RT, 1045 Budapest Verfahren zur herstellung von diphenylaether-derivaten
EP0202838A2 (fr) * 1985-05-13 1986-11-26 MITSUI TOATSU CHEMICALS, Inc. Procédé pour la production d'alcool m-phénoxybenzyl
EP0202838A3 (en) * 1985-05-13 1988-07-20 Mitsui Toatsu Chemicals, Incorporated Process for production of m-phenoxybenzyl alcohol

Also Published As

Publication number Publication date
GB1579151A (en) 1980-11-12
JPS543023A (en) 1979-01-11
NL7806111A (nl) 1978-12-06
FR2392950B3 (fr) 1981-02-06

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Legal Events

Date Code Title Description
ST Notification of lapse