FR2586247B1 - Procede de preparation de composes aromatiques fluores - Google Patents

Procede de preparation de composes aromatiques fluores

Info

Publication number
FR2586247B1
FR2586247B1 FR8511435A FR8511435A FR2586247B1 FR 2586247 B1 FR2586247 B1 FR 2586247B1 FR 8511435 A FR8511435 A FR 8511435A FR 8511435 A FR8511435 A FR 8511435A FR 2586247 B1 FR2586247 B1 FR 2586247B1
Authority
FR
France
Prior art keywords
sodium fluoride
stage
subjected
thermal decomposition
diazotization
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
Application number
FR8511435A
Other languages
English (en)
French (fr)
Other versions
FR2586247A1 (fr
Inventor
Laurent Seigneurin
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 Specialites Chimiques
Original Assignee
Rhone Poulenc Specialites Chimiques
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 Specialites Chimiques filed Critical Rhone Poulenc Specialites Chimiques
Priority to FR8511435A priority Critical patent/FR2586247B1/fr
Priority to AT86420197T priority patent/ATE43572T1/de
Priority to EP86420197A priority patent/EP0214068B1/fr
Priority to DE8686420197T priority patent/DE3663657D1/de
Priority to JP61189713A priority patent/JPS6245545A/ja
Priority to CA000516197A priority patent/CA1263966A/fr
Publication of FR2586247A1 publication Critical patent/FR2586247A1/fr
Application granted granted Critical
Publication of FR2586247B1 publication Critical patent/FR2586247B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8511435A 1985-08-19 1985-08-19 Procede de preparation de composes aromatiques fluores Expired FR2586247B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8511435A FR2586247B1 (fr) 1985-08-19 1985-08-19 Procede de preparation de composes aromatiques fluores
AT86420197T ATE43572T1 (de) 1985-08-19 1986-07-18 Verfahren zur herstellung von fluorierten aromatischen verbindungen.
EP86420197A EP0214068B1 (fr) 1985-08-19 1986-07-18 Procédé de préparation de composés aromatiques fluorés
DE8686420197T DE3663657D1 (en) 1985-08-19 1986-07-18 Process for the preparation of fluorinated aromatic compounds
JP61189713A JPS6245545A (ja) 1985-08-19 1986-08-14 弗素化芳香族化合物の製造方法
CA000516197A CA1263966A (fr) 1985-08-19 1986-08-18 Procede de preparation de composes aromatiques fluores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8511435A FR2586247B1 (fr) 1985-08-19 1985-08-19 Procede de preparation de composes aromatiques fluores

Publications (2)

Publication Number Publication Date
FR2586247A1 FR2586247A1 (fr) 1987-02-20
FR2586247B1 true FR2586247B1 (fr) 1987-11-20

Family

ID=9321664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8511435A Expired FR2586247B1 (fr) 1985-08-19 1985-08-19 Procede de preparation de composes aromatiques fluores

Country Status (6)

Country Link
EP (1) EP0214068B1 (enExample)
JP (1) JPS6245545A (enExample)
AT (1) ATE43572T1 (enExample)
CA (1) CA1263966A (enExample)
DE (1) DE3663657D1 (enExample)
FR (1) FR2586247B1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3887516T2 (de) * 1987-04-06 1994-05-11 Mallinckrodt Inc Verfahren zur herstellung aromatischer fluoride.
US4886920A (en) * 1987-04-06 1989-12-12 Mallinckrodt, Inc. Process for preparing aromatic fluorides
US5032371A (en) * 1989-02-27 1991-07-16 Mallinckrodt Specialty Chemicals Co. Process for the continuous recovery of hydrogen fluoride gas
JPH04298743A (ja) * 1990-11-27 1992-10-22 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料
WO2006084663A1 (en) * 2005-02-09 2006-08-17 Syngenta Participations Ag Process for the preparation of intermediates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939766A (en) * 1957-07-01 1960-06-07 Olin Mathieson Method of producing hydrogen fluoride

Also Published As

Publication number Publication date
CA1263966A (fr) 1989-12-19
DE3663657D1 (en) 1989-07-06
FR2586247A1 (fr) 1987-02-20
JPH0115487B2 (enExample) 1989-03-17
EP0214068A1 (fr) 1987-03-11
JPS6245545A (ja) 1987-02-27
ATE43572T1 (de) 1989-06-15
EP0214068B1 (fr) 1989-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse