GB1469700A - Process for the production of 2-fluoronitrobenzene - Google Patents

Process for the production of 2-fluoronitrobenzene

Info

Publication number
GB1469700A
GB1469700A GB2817574A GB2817574A GB1469700A GB 1469700 A GB1469700 A GB 1469700A GB 2817574 A GB2817574 A GB 2817574A GB 2817574 A GB2817574 A GB 2817574A GB 1469700 A GB1469700 A GB 1469700A
Authority
GB
United Kingdom
Prior art keywords
fluoronitrobenzene
production
june
sulpholane
chloronitrobenzene
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
GB2817574A
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.)
ISC Chemicals Ltd
Original Assignee
ISC 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 ISC Chemicals Ltd filed Critical ISC Chemicals Ltd
Priority to GB2817574A priority Critical patent/GB1469700A/en
Priority to DE2527944A priority patent/DE2527944C3/en
Priority to FR7519757A priority patent/FR2276288A1/en
Priority to GB22825/76A priority patent/GB1514082A/en
Publication of GB1469700A publication Critical patent/GB1469700A/en
Priority to DE19772724645 priority patent/DE2724645A1/en
Priority to FR7716780A priority patent/FR2353516A2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups

Abstract

1469700 Production of 2-fluoronitrobenzene ISC CHEMICALS Ltd 11 June 1975 [25 June 1974] 28175/74 Heading C2C 2-Fluoronitrobenzene is prepared by heating 2-chloronitrobenzene with an alkali metal fluoride at a temperature of from 230‹ to 250‹ C. in the presence of sulpholane (tetrahydrothiophene-1,1-dioxide).
GB2817574A 1974-06-25 1974-06-25 Process for the production of 2-fluoronitrobenzene Expired GB1469700A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB2817574A GB1469700A (en) 1974-06-25 1974-06-25 Process for the production of 2-fluoronitrobenzene
DE2527944A DE2527944C3 (en) 1974-06-25 1975-06-23 Process for the production of 2-fluoronitrobenzene
FR7519757A FR2276288A1 (en) 1974-06-25 1975-06-24 PROCESS FOR THE PRODUCTION OF 2-FLUORONITROBENZENE
GB22825/76A GB1514082A (en) 1974-06-25 1976-06-02 Preparation of fluoronitrobenzenes
DE19772724645 DE2724645A1 (en) 1974-06-25 1977-06-01 PROCESS FOR THE PRODUCTION OF FLUORONITROBENZENE
FR7716780A FR2353516A2 (en) 1974-06-25 1977-06-01 FLUORONITROBENZENES PREPARATION PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2817574A GB1469700A (en) 1974-06-25 1974-06-25 Process for the production of 2-fluoronitrobenzene

Publications (1)

Publication Number Publication Date
GB1469700A true GB1469700A (en) 1977-04-06

Family

ID=10271477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2817574A Expired GB1469700A (en) 1974-06-25 1974-06-25 Process for the production of 2-fluoronitrobenzene

Country Status (3)

Country Link
DE (1) DE2527944C3 (en)
FR (1) FR2276288A1 (en)
GB (1) GB1469700A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938939A1 (en) * 1978-10-05 1980-04-17 Boots Co Ltd METHOD FOR PRODUCING FLUORNITROBENZENE
US4266069A (en) 1979-12-19 1981-05-05 The Upjohn Company Processes for the preparation of hydratropic acids and esters
US4324904A (en) 1979-12-19 1982-04-13 The Upjohn Company Processes for the preparation of hydratropic acids and esters
US4418229A (en) 1981-04-15 1983-11-29 Mallinckrodt, Inc. Method for producing fluoronitrobenzene compounds
US4642399A (en) * 1984-11-29 1987-02-10 Mallinckrodt, Inc. Method for producing fluoronitrobenzene compounds
US4927980A (en) * 1986-01-06 1990-05-22 Mallinckrodt Inc. Catalytic method for producing fluoroaromatic compounds using branched alkyl pyridinium salts
US4973772A (en) * 1987-02-07 1990-11-27 Mallinckrodt, Inc. Catalytic method for producing fluoroarmatic compounds using substituted pyridinium salts
US4973771A (en) * 1986-01-06 1990-11-27 Mallinckrodt, Inc. Phase transfer catalysts

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229365A (en) * 1977-05-28 1980-10-21 Basf Aktiengesellschaft Manufacture of substituted fluorobenzenes
US4164517A (en) * 1977-12-30 1979-08-14 I.S.C. Chemicals Limited Preparation of fluoronitrobenzene

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064058A (en) * 1961-04-07 1962-11-13 Nepera Chemical Co Inc Method of preparing fluorinated compounds

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938939A1 (en) * 1978-10-05 1980-04-17 Boots Co Ltd METHOD FOR PRODUCING FLUORNITROBENZENE
US4266069A (en) 1979-12-19 1981-05-05 The Upjohn Company Processes for the preparation of hydratropic acids and esters
US4324904A (en) 1979-12-19 1982-04-13 The Upjohn Company Processes for the preparation of hydratropic acids and esters
US4418229A (en) 1981-04-15 1983-11-29 Mallinckrodt, Inc. Method for producing fluoronitrobenzene compounds
US4642399A (en) * 1984-11-29 1987-02-10 Mallinckrodt, Inc. Method for producing fluoronitrobenzene compounds
US4927980A (en) * 1986-01-06 1990-05-22 Mallinckrodt Inc. Catalytic method for producing fluoroaromatic compounds using branched alkyl pyridinium salts
US4973771A (en) * 1986-01-06 1990-11-27 Mallinckrodt, Inc. Phase transfer catalysts
US4973772A (en) * 1987-02-07 1990-11-27 Mallinckrodt, Inc. Catalytic method for producing fluoroarmatic compounds using substituted pyridinium salts

Also Published As

Publication number Publication date
DE2527944C3 (en) 1984-04-26
FR2276288B1 (en) 1980-05-30
DE2527944B2 (en) 1978-08-03
DE2527944A1 (en) 1976-01-08
FR2276288A1 (en) 1976-01-23

Similar Documents

Publication Publication Date Title
GB1469700A (en) Process for the production of 2-fluoronitrobenzene
GB1527473A (en) Production of 3,3-dimethyl-2-hydroxy-butyric acid and its salts
BE824874A (en) PROCESS FOR THE PRODUCTION OF CONCENTRATED SOLUTIONS OF CHROME COMPLEX DYES
GB1464834A (en) Odourless benzoic acid
ES486851A1 (en) Process for the production of ursodesoxycholic acid
JPS51151295A (en) Process for production of chlorine dioxide
GB1211589A (en) Enantiomer isolation process
GB1503877A (en) Process for producing alpha alpha alpha alpha',alpha' pentachloro-ortho-xylene
GB1107515A (en) New anthraquinone dyestuffs and processes for their manufacture and use
JPS5219725A (en) Process for preparing an azo dye containing sulfonic acid group
GB1438460A (en) Process for the manufacture of tetrafluoroethylene
JPS5219460A (en) Chrome-containing sludge treating methop
GB1493790A (en) Process for the preparation of 2,4-dinitroaniline
GB1184312A (en) Process for the Manufacture of Propanesultone
JPS52147211A (en) Production of piston of divided type
GB1488314A (en) Process for the manufacture of hydroxyanthraquinones
JPS51140899A (en) Process for production of sodium hydroxide
GB1228303A (en)
SU976716A1 (en) ELECTROLYTE TO OBTAIN URANIUM CRYSTALLINE DUOXIDE
JPS5222599A (en) Production of alkali hydroxide
Garrett Chromising Process Is an Economic Solution to Corrosion
JPS5221300A (en) Production method of cubic boron nitride
JPS5210895A (en) Electrolysis process and equipment of aqueous solution of alkali chlor ide
GB1166780A (en) Process for the Production of Adipic Acid
JPS526395A (en) Production of industrial dilute sulfuric acid by active carbonc acid

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940611