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ATE23578T1 - Verfahren zur herstellung von (omegafluorsulfonyl)-haloaliphatischen carbonsaeurefluoriden. - Google Patents

Verfahren zur herstellung von (omegafluorsulfonyl)-haloaliphatischen carbonsaeurefluoriden.

Info

Publication number
ATE23578T1
ATE23578T1 AT82301425T AT82301425T ATE23578T1 AT E23578 T1 ATE23578 T1 AT E23578T1 AT 82301425 T AT82301425 T AT 82301425T AT 82301425 T AT82301425 T AT 82301425T AT E23578 T1 ATE23578 T1 AT E23578T1
Authority
AT
Austria
Prior art keywords
haloaliphatic
omegafluorosulfonyl
preparation
carbonic acid
acid fluorides
Prior art date
Application number
AT82301425T
Other languages
English (en)
Inventor
Masato Hamada
Jukichi Ohmura
Fumio Muranaka
Nokahara-Ku
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Application granted granted Critical
Publication of ATE23578T1 publication Critical patent/ATE23578T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/27—Halogenation
    • C25B3/28—Fluorination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT82301425T 1981-04-02 1982-03-19 Verfahren zur herstellung von (omegafluorsulfonyl)-haloaliphatischen carbonsaeurefluoriden. ATE23578T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56048383A JPS57164991A (en) 1981-04-02 1981-04-02 Production of (omega-fluorosulfonyl)haloaliphatic carboxylic acid fluoride
EP82301425A EP0062430B1 (de) 1981-04-02 1982-03-19 Verfahren zur Herstellung von (omega-Fluorsulfonyl)-haloaliphatischen Carbonsäurefluoriden

Publications (1)

Publication Number Publication Date
ATE23578T1 true ATE23578T1 (de) 1986-11-15

Family

ID=12801782

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82301425T ATE23578T1 (de) 1981-04-02 1982-03-19 Verfahren zur herstellung von (omegafluorsulfonyl)-haloaliphatischen carbonsaeurefluoriden.

Country Status (6)

Country Link
US (2) US4425199A (de)
EP (1) EP0062430B1 (de)
JP (1) JPS57164991A (de)
AT (1) ATE23578T1 (de)
DE (1) DE3274264D1 (de)
SU (1) SU1152517A3 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177384A (ja) * 1983-03-25 1984-10-08 Asahi Chem Ind Co Ltd ペルフルオロジカルボン酸フロライドの製造法
FR2597511B1 (fr) * 1986-04-17 1990-09-07 Atochem Fonctionnalisation de iodo-polyfluoroalcanes par reduction electrochimique et nouveaux composes fluores ainsi obtenus
IT1230718B (it) * 1989-02-13 1991-10-29 Ausimont Srl Fluorurazione diretta di fluoro b sultoni ai corrispondenti fluorossi fluorosulfonil fluorocomposti.
US5159105A (en) * 1990-02-28 1992-10-27 Minnesota Mining And Manufacturing Company Higher pentafluorosulfanyl-fluoroaliphatic carbonyl and sulfonyl fluorides, and derivatives
US5318674A (en) * 1993-06-30 1994-06-07 Minnesota Mining And Manufacturing Company Process for preparing perfluoroalkanesulfonyl fluorides
US5486271A (en) * 1994-10-11 1996-01-23 Minnesota Mining And Manufacturing Company Process for preparing perfluoroalkanesulfonyl fluorides
KR100752089B1 (ko) 2000-08-30 2007-08-28 아사히 가라스 가부시키가이샤 함불소 케톤의 제조방법
CN1466564A (zh) 2000-09-27 2004-01-07 ������������ʽ���� 含氟多元羰基化合物的制备方法
ATE374173T1 (de) 2000-09-27 2007-10-15 Asahi Glass Co Ltd Verfahren zur herstellung fluorierter esterverbindungen
ATE509907T1 (de) 2000-11-28 2011-06-15 Asahi Glass Co Ltd Verfahren zur herstellung von fluorsulfonylfluoridverbindungen
JP4264689B2 (ja) 2001-06-05 2009-05-20 ダイキン工業株式会社 酸の分離方法
US6624328B1 (en) 2002-12-17 2003-09-23 3M Innovative Properties Company Preparation of perfluorinated vinyl ethers having a sulfonyl fluoride end-group
US7348088B2 (en) * 2002-12-19 2008-03-25 3M Innovative Properties Company Polymer electrolyte membrane
ITMI20030444A1 (it) * 2003-03-11 2004-09-12 Solvay Solexis Spa Processo per preparare (per)fluoroalogenoeteri.
EP1667265B1 (de) 2003-09-17 2011-03-23 Asahi Kasei Kabushiki Kaisha Membran-elektrodenbaugruppe für eine festpolymer-brennstoffzelle
FR3067347B1 (fr) * 2017-06-09 2020-07-24 Arkema France 1,1,1,2,3,3-hexafluoropropane de haute purete, son procede de fabrication et utilisation
US20220402850A1 (en) * 2020-01-22 2022-12-22 Kanto Denka Kogyo Co., Ltd. Method of purifying carboxylic acid fluoride

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519983A (en) 1948-11-29 1950-08-22 Minnesota Mining & Mfg Electrochemical process of making fluorine-containing carbon compounds
DE836796C (de) 1949-01-10 1952-04-17 Minnesota Mining & Mfg Verfahren zur elektrochemischen Herstellung von Fluorcarbonsaeurefluoriden und ihren Derivaten
US2732398A (en) * 1953-01-29 1956-01-24 cafiicfzsojk
US3028321A (en) 1956-11-23 1962-04-03 Minnesota Mining & Mfg Electrochemical production of fluorocarbon acid fluorides
NL127400C (de) 1965-11-22
CH524578A (de) 1969-03-13 1972-06-30 Bayer Ag Verfahren zur Herstellung von Perfluoralkansulfonylfluoriden
US3919057A (en) * 1973-09-14 1975-11-11 Ciba Geigy Ag Process for the electrochemical fluorination of organic acid halides
US4329435A (en) * 1979-05-31 1982-05-11 Asahi Kasei Kogyo Kabushiki Kaisha Novel fluorinated copolymer with tridihydro fluorosulfonyl fluoride pendant groups and preparation thereof
DE3267951D1 (en) * 1981-01-30 1986-01-30 Minnesota Mining & Mfg Cyclic perfluoroaliphatic acid anhydrides and amide derivatives thereof

Also Published As

Publication number Publication date
JPS6140040B2 (de) 1986-09-06
JPS57164991A (en) 1982-10-09
EP0062430A1 (de) 1982-10-13
EP0062430B1 (de) 1986-11-12
US4425199A (en) 1984-01-10
SU1152517A3 (en) 1985-04-23
US4466881A (en) 1984-08-21
DE3274264D1 (en) 1987-01-02

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