CH598163A5 - - Google Patents

Info

Publication number
CH598163A5
CH598163A5 CH1687274A CH1687274A CH598163A5 CH 598163 A5 CH598163 A5 CH 598163A5 CH 1687274 A CH1687274 A CH 1687274A CH 1687274 A CH1687274 A CH 1687274A CH 598163 A5 CH598163 A5 CH 598163A5
Authority
CH
Switzerland
Application number
CH1687274A
Inventor
Kurt Dipl Chem Ing Ryf
Original Assignee
Lonza 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 Lonza Ag filed Critical Lonza Ag
Priority to CH1687274A priority Critical patent/CH598163A5/xx
Priority to DE19752502092 priority patent/DE2502092A1/de
Priority to IE2637/75A priority patent/IE42368B1/en
Priority to NL7514146A priority patent/NL7514146A/xx
Priority to GB5018175A priority patent/GB1472370A/en
Priority to IT52627/75A priority patent/IT1052802B/it
Priority to SE7514302A priority patent/SE7514302L/xx
Priority to CA241,944A priority patent/CA1043818A/en
Priority to SU752198554A priority patent/SU606547A3/ru
Priority to US05/641,778 priority patent/US4080392A/en
Priority to DK573975AA priority patent/DK138888B/da
Priority to BR7508409*A priority patent/BR7508409A/pt
Priority to FR7539130A priority patent/FR2295004A1/fr
Priority to LU74080A priority patent/LU74080A1/xx
Priority to BE162956A priority patent/BE836889A/xx
Publication of CH598163A5 publication Critical patent/CH598163A5/xx

Links

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
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX

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)
CH1687274A 1974-12-19 1974-12-19 CH598163A5 (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CH1687274A CH598163A5 (it) 1974-12-19 1974-12-19
DE19752502092 DE2502092A1 (de) 1974-12-19 1975-01-20 Verfahren zur herstellung von aromatischen trifluormethylverbindungen der benzolreihe
IE2637/75A IE42368B1 (en) 1974-12-19 1975-12-03 Process for the preparation of trifluoromethyl-benzene compounds
NL7514146A NL7514146A (nl) 1974-12-19 1975-12-04 Werkwijze voor het bereiden van aromatische tri- fluormethylverbindingen van de benzeenreeks.
GB5018175A GB1472370A (en) 1974-12-19 1975-12-08 Process for the preparation of trifluoro-methyl-benzene compounds
IT52627/75A IT1052802B (it) 1974-12-19 1975-12-11 Procedimento per produrre composti trifluorometilici aromatici della serie benzolica
SE7514302A SE7514302L (sv) 1974-12-19 1975-12-17 Framstellning av aromatiska trifluormetylforeningar
CA241,944A CA1043818A (en) 1974-12-19 1975-12-17 Process for the production of aromatic trifluoromethyl compounds of the benzene series
SU752198554A SU606547A3 (ru) 1974-12-19 1975-12-17 Способ получени трифторметилбензолов
US05/641,778 US4080392A (en) 1974-12-19 1975-12-17 Process for the production of aromatic trifluoromethyl compounds of the benzene series
DK573975AA DK138888B (da) 1974-12-19 1975-12-17 Fremgangsmåde til fremstilling af trifluormethylforbindelser af benzenrækken.
BR7508409*A BR7508409A (pt) 1974-12-19 1975-12-18 Processo para a preparacao de compostos de trifluorometila aromaticos da serie benzenica
FR7539130A FR2295004A1 (fr) 1974-12-19 1975-12-19 Procede pour la fabrication de composes trifluoromethyles aromatiques de la serie benzenique
LU74080A LU74080A1 (it) 1974-12-19 1975-12-19
BE162956A BE836889A (fr) 1974-12-19 1975-12-19 Procede pour la fabrication de composes trifluoromethyles aromatiques de la serie benzenique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1687274A CH598163A5 (it) 1974-12-19 1974-12-19

Publications (1)

Publication Number Publication Date
CH598163A5 true CH598163A5 (it) 1978-04-28

Family

ID=4420969

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1687274A CH598163A5 (it) 1974-12-19 1974-12-19

Country Status (15)

Country Link
US (1) US4080392A (it)
BE (1) BE836889A (it)
BR (1) BR7508409A (it)
CA (1) CA1043818A (it)
CH (1) CH598163A5 (it)
DE (1) DE2502092A1 (it)
DK (1) DK138888B (it)
FR (1) FR2295004A1 (it)
GB (1) GB1472370A (it)
IE (1) IE42368B1 (it)
IT (1) IT1052802B (it)
LU (1) LU74080A1 (it)
NL (1) NL7514146A (it)
SE (1) SE7514302L (it)
SU (1) SU606547A3 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2546532C2 (de) * 1975-10-17 1977-11-17 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Trichlormethyl-trifluormethylbenzolen
US4393257A (en) * 1976-12-27 1983-07-12 Daikin Kogyo Co., Ltd. Process for preparing benzotrifluoride and its derivatives
JPS5382728A (en) * 1976-12-27 1978-07-21 Daikin Ind Ltd Fluorination of lower alkylbenzene or its dervs.
JPS6039048B2 (ja) * 1976-12-27 1985-09-04 ダイキン工業株式会社 ベンゾトリフルオライドまたはその誘導体の製法
DE2708190C2 (de) * 1977-02-25 1984-09-27 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von m-Brom-benzotrifluoriden
FR2478074A1 (fr) * 1980-03-17 1981-09-18 Rhone Poulenc Ind Procede de preparation de trifluoromethylbenzenes a partir des trichloro- ou tribromo-methylbenzenes correspondants
US4367348A (en) * 1980-10-10 1983-01-04 Occidental Chemical Corporation Novel trifluoromethyl benzal chlorides and process for the preparation thereof
US4876404A (en) * 1986-08-13 1989-10-24 Central Glass Company, Limited Preparation of dichlorotrifluoromethyltoluenes including novel isomers
CN102320919B (zh) * 2011-10-31 2014-07-23 江苏威耳化工有限公司 2，6-二氯-三氟甲苯的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562159A (en) * 1944-11-30 1951-07-24 Bruno H Wojcik Production of xylene hexafluoride
US2654789A (en) * 1948-03-12 1953-10-06 Ethyl Corp New chlorofluoro derivatives of cyclohexane and method of making same
CH580551A5 (it) * 1973-12-21 1976-10-15 Lonza Ag

Also Published As

Publication number Publication date
NL7514146A (nl) 1976-06-22
IT1052802B (it) 1981-07-20
BE836889A (fr) 1976-06-21
GB1472370A (en) 1977-05-04
DE2502092A1 (de) 1976-07-01
SE7514302L (sv) 1976-06-21
FR2295004A1 (fr) 1976-07-16
SU606547A3 (ru) 1978-05-05
DK573975A (it) 1976-06-20
DK138888B (da) 1978-11-13
FR2295004B1 (it) 1980-08-14
LU74080A1 (it) 1976-11-11
IE42368L (en) 1976-06-19
IE42368B1 (en) 1980-07-30
CA1043818A (en) 1978-12-05
DK138888C (it) 1979-04-30
BR7508409A (pt) 1976-08-24
US4080392A (en) 1978-03-21

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Legal Events

Date Code Title Description
PL Patent ceased