SU1152517A3 - Method of obtaining (w-fluorosulfonyl) halogenaliphatic fluorides of carboxylic accid - Google Patents

Method of obtaining (w-fluorosulfonyl) halogenaliphatic fluorides of carboxylic accid

Info

Publication number
SU1152517A3
SU1152517A3 SU823419748A SU3419748A SU1152517A3 SU 1152517 A3 SU1152517 A3 SU 1152517A3 SU 823419748 A SU823419748 A SU 823419748A SU 3419748 A SU3419748 A SU 3419748A SU 1152517 A3 SU1152517 A3 SU 1152517A3
Authority
SU
USSR - Soviet Union
Prior art keywords
fluorosulfonyl
fluorides
halogenaliphatic
accid
carboxylic
Prior art date
Application number
SU823419748A
Other languages
English (en)
Russian (ru)
Inventor
Masato Khamada
Dzyukiti Okhmura
Fumio Muranaka
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 SU1152517A3 publication Critical patent/SU1152517A3/ru

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)
SU823419748A 1981-04-02 1982-03-29 Method of obtaining (w-fluorosulfonyl) halogenaliphatic fluorides of carboxylic accid SU1152517A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048383A JPS57164991A (en) 1981-04-02 1981-04-02 Production of (omega-fluorosulfonyl)haloaliphatic carboxylic acid fluoride

Publications (1)

Publication Number Publication Date
SU1152517A3 true SU1152517A3 (en) 1985-04-23

Family

ID=12801782

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823419748A SU1152517A3 (en) 1981-04-02 1982-03-29 Method of obtaining (w-fluorosulfonyl) halogenaliphatic fluorides of carboxylic accid

Country Status (6)

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

Families Citing this family (18)

* 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
RU2279422C2 (ru) 2000-08-30 2006-07-10 Асахи Гласс Компани, Лимитед Способ получения фторированного кетона
JPWO2002026689A1 (ja) 2000-09-27 2004-02-05 旭硝子株式会社 含フッ素多価カルボニル化合物の製造方法
EP1323703B1 (en) 2000-09-27 2007-09-26 Asahi Glass Company Ltd. Process for producing fluorinated ester compound
RU2278854C2 (ru) * 2000-11-28 2006-06-27 Асахи Гласс Компани Лтд. Способ получения содержащего атом фтора сульфонилфторидного соединения
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.
DE602004031958D1 (de) 2003-09-17 2011-05-05 Asahi Chemical Ind 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
JP7611861B2 (ja) * 2020-01-22 2025-01-10 関東電化工業株式会社 カルボン酸フルオリドの精製方法
US12341227B2 (en) 2021-06-04 2025-06-24 3M Innovative Properties Company Perfluorosulfonyl monomers suitable for fluoropolymers and fuel cell membrane articles

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 (enExample) 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
EP0058466B1 (en) * 1981-01-30 1985-12-18 Minnesota Mining And Manufacturing Company Cyclic perfluoroaliphatic acid anhydrides and amide derivatives thereof

Also Published As

Publication number Publication date
US4425199A (en) 1984-01-10
EP0062430A1 (en) 1982-10-13
DE3274264D1 (en) 1987-01-02
ATE23578T1 (de) 1986-11-15
JPS6140040B2 (enExample) 1986-09-06
EP0062430B1 (en) 1986-11-12
JPS57164991A (en) 1982-10-09
US4466881A (en) 1984-08-21

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