FR2475535A1 - Procede de preparation de chlorures d'aryle - Google Patents

Procede de preparation de chlorures d'aryle Download PDF

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Publication number
FR2475535A1
FR2475535A1 FR8002652A FR8002652A FR2475535A1 FR 2475535 A1 FR2475535 A1 FR 2475535A1 FR 8002652 A FR8002652 A FR 8002652A FR 8002652 A FR8002652 A FR 8002652A FR 2475535 A1 FR2475535 A1 FR 2475535A1
Authority
FR
France
Prior art keywords
sep
iron
ferrous
salt
chloride
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
FR8002652A
Other languages
English (en)
French (fr)
Other versions
FR2475535B1 (da
Inventor
Jean-Claude Lanet
Jacques Bourdon
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries 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 Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR8002652A priority Critical patent/FR2475535A1/fr
Publication of FR2475535A1 publication Critical patent/FR2475535A1/fr
Application granted granted Critical
Publication of FR2475535B1 publication Critical patent/FR2475535B1/fr
Granted legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • 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
    • C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8002652A 1980-02-07 1980-02-07 Procede de preparation de chlorures d'aryle Granted FR2475535A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8002652A FR2475535A1 (fr) 1980-02-07 1980-02-07 Procede de preparation de chlorures d'aryle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8002652A FR2475535A1 (fr) 1980-02-07 1980-02-07 Procede de preparation de chlorures d'aryle

Publications (2)

Publication Number Publication Date
FR2475535A1 true FR2475535A1 (fr) 1981-08-14
FR2475535B1 FR2475535B1 (da) 1983-08-05

Family

ID=9238307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002652A Granted FR2475535A1 (fr) 1980-02-07 1980-02-07 Procede de preparation de chlorures d'aryle

Country Status (1)

Country Link
FR (1) FR2475535A1 (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010102761A1 (de) 2009-03-12 2010-09-16 Bayer Cropscience Aktiengesellschaft Verfahren zur herstellung von chlor- und bromaromaten

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1141768A (fr) * 1955-02-24 1957-09-09 Hoechst Ag Procédé de préparation de 2-chloro-méta-xylène

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1141768A (fr) * 1955-02-24 1957-09-09 Hoechst Ag Procédé de préparation de 2-chloro-méta-xylène

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010102761A1 (de) 2009-03-12 2010-09-16 Bayer Cropscience Aktiengesellschaft Verfahren zur herstellung von chlor- und bromaromaten
CN102395546A (zh) * 2009-03-12 2012-03-28 拜耳作物科学公司 制备氯代和溴代芳烃的方法
JP2012520243A (ja) * 2009-03-12 2012-09-06 バイエル・クロップサイエンス・アーゲー クロロ芳香族化合物及びブロモ芳香族化合物を調整する方法
US8334417B2 (en) 2009-03-12 2012-12-18 Bayer Cropscience Ag Process for preparing chloro- and bromoaromatics
CN102395546B (zh) * 2009-03-12 2014-03-12 拜耳作物科学公司 制备氯代和溴代芳烃的方法
TWI465414B (zh) * 2009-03-12 2014-12-21 Bayer Cropscience Ag 製備氯基－及溴基芳族化合物之方法

Also Published As

Publication number Publication date
FR2475535B1 (da) 1983-08-05

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ST Notification of lapse