CH621759A5 - - Google Patents

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Publication number
CH621759A5
CH621759A5 CH1305576A CH1305576A CH621759A5 CH 621759 A5 CH621759 A5 CH 621759A5 CH 1305576 A CH1305576 A CH 1305576A CH 1305576 A CH1305576 A CH 1305576A CH 621759 A5 CH621759 A5 CH 621759A5
Authority
CH
Switzerland
Prior art keywords
benzene
bis
trifluoromethyl
trichloromethyl
reaction
Prior art date
Application number
CH1305576A
Other languages
German (de)
English (en)
Inventor
Gerhard Dr Buettner
Erich Dr Klauke
Herbert Dr Schwarz
Fritz Doering
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of CH621759A5 publication Critical patent/CH621759A5/de

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Classifications

    • 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
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH1305576A 1975-11-03 1976-10-14 CH621759A5 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2549095A DE2549095C3 (de) 1975-11-03 1975-11-03 Verfahren zur Herstellung von in den Seitenketten fluorierten und chlorierten Xylolen

Publications (1)

Publication Number Publication Date
CH621759A5 true CH621759A5 (nl) 1981-02-27

Family

ID=5960694

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1305576A CH621759A5 (nl) 1975-11-03 1976-10-14

Country Status (10)

Country Link
US (1) US4079090A (nl)
JP (1) JPS5259119A (nl)
BE (1) BE847306A (nl)
BR (1) BR7606947A (nl)
CH (1) CH621759A5 (nl)
DE (1) DE2549095C3 (nl)
FR (1) FR2329626A1 (nl)
GB (1) GB1512609A (nl)
IT (1) IT1069072B (nl)
NL (1) NL7611450A (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183873A (en) * 1976-11-01 1980-01-15 Hooker Chemicals & Plastics Corp. Liquid phase fluorination process
JPS54130524A (en) * 1978-03-30 1979-10-09 Daikin Ind Ltd Preraration of trifluoromethylbenzene or its derivative
US4500471A (en) * 1980-04-16 1985-02-19 Occidental Chemical Corporation Preparation of trifluoromethyl-benzoyl halides
US4581179A (en) * 1980-04-16 1986-04-08 Occidental Chemical Corporation Process for the preparation of trifluoromethylbenzoyl chlorides and bromides from trifluoromethylbenzoyl fluorides
US4367348A (en) * 1980-10-10 1983-01-04 Occidental Chemical Corporation Novel trifluoromethyl benzal chlorides and process for the preparation thereof
US4966988A (en) * 1989-02-17 1990-10-30 Chevron Research Company Process for preparing acetonitrile 3-trifluoromethyl benzene

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967244A (en) * 1932-08-31 1934-07-24 Kinetic Chemicals Inc Production of organic fluorine compounds
US2174512A (en) * 1933-11-24 1939-10-03 Kinetic Chemicals Inc Dielectric materials
JPS4328086Y1 (nl) * 1965-02-16 1968-11-20
US3457310A (en) * 1967-01-23 1969-07-22 Dow Chemical Co Hexahaloxylidides
GB1416181A (en) * 1972-01-17 1975-12-03 Secr Defence Processes for the manufacture of fluoroalkylaromatic compounds

Also Published As

Publication number Publication date
GB1512609A (en) 1978-06-01
DE2549095B2 (de) 1977-08-25
FR2329626B1 (nl) 1982-11-12
DE2549095C3 (de) 1978-04-20
US4079090A (en) 1978-03-14
JPS5259119A (en) 1977-05-16
JPS6126529B2 (nl) 1986-06-20
DE2549095A1 (de) 1977-05-05
IT1069072B (it) 1985-03-25
FR2329626A1 (fr) 1977-05-27
BR7606947A (pt) 1977-08-30
BE847306A (fr) 1977-04-15
NL7611450A (nl) 1977-05-05

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Legal Events

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PL Patent ceased