JPS5589249A - Manufacture of fluoronitrobenzene compound - Google Patents

Manufacture of fluoronitrobenzene compound

Info

Publication number
JPS5589249A
JPS5589249A JP12841779A JP12841779A JPS5589249A JP S5589249 A JPS5589249 A JP S5589249A JP 12841779 A JP12841779 A JP 12841779A JP 12841779 A JP12841779 A JP 12841779A JP S5589249 A JPS5589249 A JP S5589249A
Authority
JP
Japan
Prior art keywords
manufacture
fluoronitrobenzene
compound
fluoronitrobenzene compound
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
JP12841779A
Other languages
English (en)
Other versions
JPS6251260B2 (ja
Inventor
Aasaa Noosu Robaato
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.)
Boots Co PLC
Original Assignee
Boots Co PLC
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 Boots Co PLC filed Critical Boots Co PLC
Publication of JPS5589249A publication Critical patent/JPS5589249A/ja
Publication of JPS6251260B2 publication Critical patent/JPS6251260B2/ja
Granted 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
JP12841779A 1978-10-05 1979-10-04 Manufacture of fluoronitrobenzene compound Granted JPS5589249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7839512 1978-10-05

Publications (2)

Publication Number Publication Date
JPS5589249A true JPS5589249A (en) 1980-07-05
JPS6251260B2 JPS6251260B2 (ja) 1987-10-29

Family

ID=10500154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12841779A Granted JPS5589249A (en) 1978-10-05 1979-10-04 Manufacture of fluoronitrobenzene compound

Country Status (5)

Country Link
US (1) US4287374A (ja)
JP (1) JPS5589249A (ja)
DE (1) DE2938939A1 (ja)
GB (1) GB2042507B (ja)
IT (1) IT1206991B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57197226A (en) * 1981-05-30 1982-12-03 Dainippon Ink & Chem Inc Preparation of aromatic fluorine compound
JPS6150945A (ja) * 1984-08-21 1986-03-13 Seimi Chem Kk フツ素化方法

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418229A (en) * 1981-04-15 1983-11-29 Mallinckrodt, Inc. Method for producing fluoronitrobenzene compounds
DE3400418A1 (de) * 1984-01-07 1985-07-18 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung fluorsubstituierter aromatischer verbindungen
US4704483A (en) * 1984-04-27 1987-11-03 Occidental Chemical Corporation 3,4-difluoro-5-nitrobenzotrifluoride and preparation of fluoro-nitro-benzotrifluorides
US4642399A (en) * 1984-11-29 1987-02-10 Mallinckrodt, Inc. Method for producing fluoronitrobenzene compounds
US4642398A (en) * 1986-01-06 1987-02-10 Mallinckrodt, Inc. Preparation of fluoronitrobenzene compounds in dispersion of potassium fluoride
EP0253837B1 (en) * 1986-01-06 1991-10-09 Mallinckrodt Specialty Chemicals Company Catalytic method for producing fluoroaromatic compounds using branched alkyl pyridinium salts
EP0252964B1 (en) * 1986-01-06 1991-08-21 Mallinckrodt Specialty Chemicals Company Catalytic method for producing fluoroaromatic compounds using substituted pyridinium salts
US4849552A (en) * 1986-01-06 1989-07-18 Mallinckrodt, Inc. Preparation of fluoroaromatic compounds in dispersion of potassium fluoride
EP0253838B1 (en) * 1986-01-06 1991-08-21 Mallinckrodt Specialty Chemicals Company Catalytic method for producing fluoroaromatic compounds using n-sec-alkyl pyridinium salts
US4973772A (en) * 1987-02-07 1990-11-27 Mallinckrodt, Inc. Catalytic method for producing fluoroarmatic compounds using substituted pyridinium salts
DE3827436A1 (de) * 1988-08-12 1990-02-15 Bayer Ag Verfahren zum einfuehren von fluoratomen an aromatische kerne durch nucleophilen austausch
EP0536175B1 (de) * 1990-06-25 1995-09-20 Hoechst Aktiengesellschaft Verfahren zur herstellung von chlorfluornitrobenzolen und difluornitrobenzolen
EP0523671B1 (de) * 1991-07-17 1996-01-17 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Chlorfluornitrobenzolen
DE4324366C1 (de) * 1993-07-21 1994-09-22 Hoechst Ag Katalysator für nukleophile aromatische Substitutionen
DE4324367A1 (de) * 1993-07-21 1995-01-26 Hoechst Ag Verfahren zur Herstellung von Fluornitrobenzolen
DE4324365A1 (de) * 1993-07-21 1995-01-26 Hoechst Ag Verfahren zur Herstellung von mehrfach fluorierten Nitrobenzolen
US5502235A (en) * 1994-12-28 1996-03-26 Dowelanco Solventless process for making 2,6 difluorobenzonitrile
DE19631854C1 (de) * 1996-08-07 1998-04-30 Hoechst Ag Verfahren zur Herstellung von Fluor enthaltenden Verbindungen
DE69711220T2 (de) 1996-11-22 2002-10-31 Albemarle Corp Halogenaustausch-reaktionen und ihre anwendungen
US5824827A (en) * 1996-11-22 1998-10-20 Albemarle Corporation Halogen exchange reactions
US5965781A (en) * 1997-11-21 1999-10-12 Albemarle Corporation Catalysis in halogen exchange reactions
US6187931B1 (en) 1999-04-06 2001-02-13 Albemarle Corporation Process for making fluorophthalimides
DE10129057A1 (de) * 2001-06-15 2002-12-19 Bayer Ag Verbessertes Verfahren zur Herstellung kernfluorierter Aromaten
DE102004033525A1 (de) * 2004-07-08 2006-02-02 Lanxess Deutschland Gmbh Verbessertes Verfahren zur Herstellung kernfluorierter Aromaten
DE102008051412A1 (de) 2008-10-11 2010-04-15 Saltigo Gmbh Katalysatoren zur Herstellung von Fluoraromaten
WO2010058421A2 (en) * 2008-11-18 2010-05-27 Aditya Birla Science & Technology Co. Ltd. A process for synthesis of 2, 4-dichloro-5- fluoroacetophenone (dcfa)
CN108586257B (zh) * 2018-05-03 2020-12-22 浙江解氏新材料股份有限公司 一种对氟硝基苯的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109932A (en) * 1978-01-26 1979-08-29 Basf Ag Manufacture of fluorobenzol
JPS54109928A (en) * 1977-10-31 1979-08-29 Merck & Co Inc Manufacture of 2*44difluoroaniline

Family Cites Families (11)

* 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
US3240824A (en) * 1965-01-28 1966-03-15 Olin Mathieson Process for preparing fluoronitrobenzenes
US3480667A (en) * 1965-04-28 1969-11-25 Texaco Inc Method of producing fluorinated compounds
GB1360327A (en) * 1972-11-13 1974-07-17 Daikin Ind Ltd Process for the nuclear fluorination of a compound having a benzene ring
GB1514082A (en) * 1974-06-25 1978-06-14 Isc Chem Ltd Preparation of fluoronitrobenzenes
GB1469700A (en) * 1974-06-25 1977-04-06 Isc Chem Ltd Process for the production of 2-fluoronitrobenzene
US4069262A (en) * 1977-03-07 1978-01-17 E. I. Du Pont De Nemours And Company Preparation of 2-fluoronitrobenzene
US4229365A (en) * 1977-05-28 1980-10-21 Basf Aktiengesellschaft Manufacture of substituted fluorobenzenes
DE2724367C2 (de) * 1977-05-28 1985-12-19 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Nitrofluorbenzolen
US4140719A (en) * 1977-10-31 1979-02-20 Merck & Co., Inc. Solid-liquid phase transfer catalysis improved method of preparing 2,4-difluoroaniline
US4164517A (en) * 1977-12-30 1979-08-14 I.S.C. Chemicals Limited Preparation of fluoronitrobenzene

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109928A (en) * 1977-10-31 1979-08-29 Merck & Co Inc Manufacture of 2*44difluoroaniline
JPS54109932A (en) * 1978-01-26 1979-08-29 Basf Ag Manufacture of fluorobenzol

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57197226A (en) * 1981-05-30 1982-12-03 Dainippon Ink & Chem Inc Preparation of aromatic fluorine compound
JPH024580B2 (ja) * 1981-05-30 1990-01-29 Dainippon Inki Kagaku Kogyo Kk
JPS6150945A (ja) * 1984-08-21 1986-03-13 Seimi Chem Kk フツ素化方法
JPH0514702B2 (ja) * 1984-08-21 1993-02-25 Seimi Chem Kk

Also Published As

Publication number Publication date
JPS6251260B2 (ja) 1987-10-29
US4287374A (en) 1981-09-01
IT1206991B (it) 1989-05-17
DE2938939C2 (ja) 1989-10-05
GB2042507B (en) 1982-12-08
DE2938939A1 (de) 1980-04-17
GB2042507A (en) 1980-09-24
IT7950436A0 (it) 1979-10-03

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