GB982625A - Preparation of fluorochlorobenzenes - Google Patents

Preparation of fluorochlorobenzenes

Info

Publication number
GB982625A
GB982625A GB35673/62A GB3567362A GB982625A GB 982625 A GB982625 A GB 982625A GB 35673/62 A GB35673/62 A GB 35673/62A GB 3567362 A GB3567362 A GB 3567362A GB 982625 A GB982625 A GB 982625A
Authority
GB
United Kingdom
Prior art keywords
fluorochlorobenzene
fluorochlorobenzenes
fluoride
trifluorotrichlorobenzene
tetrafluorodichlorobenzene
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
GB35673/62A
Other languages
English (en)
Inventor
Frank Nyman
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority to BE637614D priority Critical patent/BE637614A/xx
Priority to NL298052D priority patent/NL298052A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB35673/62A priority patent/GB982625A/en
Priority to US302727A priority patent/US3231625A/en
Priority to DEJ24405A priority patent/DE1243167B/de
Priority to FR948073A priority patent/FR1377432A/fr
Publication of GB982625A publication Critical patent/GB982625A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/37—Preparation of halogenated hydrocarbons by disproportionation of halogenated hydrocarbons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB35673/62A 1962-09-19 1962-09-19 Preparation of fluorochlorobenzenes Expired GB982625A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE637614D BE637614A (OSRAM) 1962-09-19
NL298052D NL298052A (OSRAM) 1962-09-19
GB35673/62A GB982625A (en) 1962-09-19 1962-09-19 Preparation of fluorochlorobenzenes
US302727A US3231625A (en) 1962-09-19 1963-08-16 Preparation of fluorochlorobenzenes
DEJ24405A DE1243167B (de) 1962-09-19 1963-09-11 Verfahren zur Herstellung von Fluorchlorbenzolen
FR948073A FR1377432A (fr) 1962-09-19 1963-09-19 Production de fluorochlorobenzènes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35673/62A GB982625A (en) 1962-09-19 1962-09-19 Preparation of fluorochlorobenzenes

Publications (1)

Publication Number Publication Date
GB982625A true GB982625A (en) 1965-02-10

Family

ID=10380314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35673/62A Expired GB982625A (en) 1962-09-19 1962-09-19 Preparation of fluorochlorobenzenes

Country Status (6)

Country Link
US (1) US3231625A (OSRAM)
BE (1) BE637614A (OSRAM)
DE (1) DE1243167B (OSRAM)
FR (1) FR1377432A (OSRAM)
GB (1) GB982625A (OSRAM)
NL (1) NL298052A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157170A (en) * 1991-01-19 1992-10-20 Bayer Aktiengesellschaft Process for reacting polyhalogenated aromatic compounds with monohalogenated or nonhalogenated aromatic compounds

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047062A (en) * 1964-03-20 1966-11-02 Imp Smelting Corp Ltd Fluorination of halogenated organic compounds
GB1094182A (en) * 1964-02-26 1967-12-06 Imp Smelting Corp Ltd Fluorination of halogenated organic compounds
US3852365A (en) * 1973-06-05 1974-12-03 Du Pont Preparation of perchlorofluorobenzenes
US4734503A (en) * 1986-02-07 1988-03-29 E. I. Du Pont De Nemours And Company Catalytic transhalogenation of haloaromatics
US5824827A (en) * 1996-11-22 1998-10-20 Albemarle Corporation Halogen exchange reactions
WO1998022413A1 (en) 1996-11-22 1998-05-28 Albemarle Corporation Halogen exchange reactions and uses thereof
US5965781A (en) * 1997-11-21 1999-10-12 Albemarle Corporation Catalysis in halogen exchange reactions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674630A (en) * 1951-08-03 1954-04-06 Allied Chem & Dye Corp Cracking fluorine compounds
US2920111A (en) * 1957-07-15 1960-01-05 Pennsalt Chemicals Corp Production of fluoroiodohydrocarbons
NL263002A (OSRAM) * 1960-03-30 1900-01-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157170A (en) * 1991-01-19 1992-10-20 Bayer Aktiengesellschaft Process for reacting polyhalogenated aromatic compounds with monohalogenated or nonhalogenated aromatic compounds

Also Published As

Publication number Publication date
FR1377432A (fr) 1964-11-06
US3231625A (en) 1966-01-25
DE1243167B (de) 1967-06-29
NL298052A (OSRAM)
BE637614A (OSRAM)

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