ZA944080B - Process for preparing perfluoroalkanesulfonyl fluorides - Google Patents

Process for preparing perfluoroalkanesulfonyl fluorides

Info

Publication number
ZA944080B
ZA944080B ZA944080A ZA944080A ZA944080B ZA 944080 B ZA944080 B ZA 944080B ZA 944080 A ZA944080 A ZA 944080A ZA 944080 A ZA944080 A ZA 944080A ZA 944080 B ZA944080 B ZA 944080B
Authority
ZA
South Africa
Prior art keywords
preparing
perfluoroalkanesulfonyl fluorides
fluorides
preparing perfluoroalkanesulfonyl
perfluoroalkanesulfonyl
Prior art date
Application number
ZA944080A
Other languages
English (en)
Inventor
Fredrick Eric Behr
John Christian Hansen
Yuri Cheburkov
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of ZA944080B publication Critical patent/ZA944080B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (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)
ZA944080A 1993-06-30 1994-06-09 Process for preparing perfluoroalkanesulfonyl fluorides ZA944080B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/085,540 US5318674A (en) 1993-06-30 1993-06-30 Process for preparing perfluoroalkanesulfonyl fluorides

Publications (1)

Publication Number Publication Date
ZA944080B true ZA944080B (en) 1995-12-11

Family

ID=22192290

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA944080A ZA944080B (en) 1993-06-30 1994-06-09 Process for preparing perfluoroalkanesulfonyl fluorides

Country Status (8)

Country Link
US (1) US5318674A (xx)
EP (1) EP0706584B1 (xx)
JP (1) JPH08512095A (xx)
CN (1) CN1050867C (xx)
CA (1) CA2164604A1 (xx)
DE (1) DE69404312T2 (xx)
WO (1) WO1995001467A1 (xx)
ZA (1) ZA944080B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69501366T2 (de) * 1994-07-01 1998-04-16 Haldor Topsoe As Verfahren zur elektrochemischen Fluorierung eines Kohlenwasserstoff-Substrates
US5486271A (en) * 1994-10-11 1996-01-23 Minnesota Mining And Manufacturing Company Process for preparing perfluoroalkanesulfonyl fluorides
US5874616A (en) * 1995-03-06 1999-02-23 Minnesota Mining And Manufacturing Company Preparation of bis (fluoroalkylenesulfonyl) imides and (fluoroalkysulfony) (fluorosulfonyl) imides
US5723630A (en) * 1997-02-18 1998-03-03 Minnesota Mining And Manufacturing Company Process for preparing fluorinated beta-sultones
US6482979B1 (en) 1999-12-22 2002-11-19 Dyneon Llc Perfluorinated acid fluorides and preparation thereof
US6545109B2 (en) 2001-06-29 2003-04-08 3M Innovative Properties Company Imide salts as emulsifiers for the polymerization of fluoroolefins
US6580006B1 (en) * 2002-05-02 2003-06-17 3M Innovative Properties Company Catalytic process for preparing perfluoroethanesulfonyl fluoride and/or perfluorodiethylsulfone
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
WO2006064917A1 (ja) * 2004-12-16 2006-06-22 Asahi Glass Company, Limited フッ化カルボニルの製造方法
CN101160419A (zh) * 2005-04-18 2008-04-09 旭硝子株式会社 基于偶联反应的具有氟磺酰基的化合物的制造方法
JP4744356B2 (ja) * 2005-05-17 2011-08-10 旭化成株式会社 電解フッ素化方法
WO2007055212A1 (ja) * 2005-11-08 2007-05-18 Asahi Glass Company, Limited フルオロスルホニル基を有する化合物の製造方法、および新規化合物
WO2010015211A1 (en) * 2008-08-07 2010-02-11 The Hong Kong Polytechnic University Synthesis of oxazoline compounds
CN101885691A (zh) * 2009-05-15 2010-11-17 孙友璋 三氟甲磺酸的加工工艺
CN102426208B (zh) * 2011-11-11 2013-11-13 巨化集团公司 四氟乙烷-β-磺内酯的气相色谱分析方法
CN112226783B (zh) * 2020-10-27 2022-03-08 浙江诺亚氟化工有限公司 一种电化学联合氟化工艺
CN115747846A (zh) * 2022-09-23 2023-03-07 天津大学 一种五氟丙酰氟的制备方法
CN115572993A (zh) * 2022-09-23 2023-01-06 天津大学 一种电化学法制备全氟酰氟的方法

Family Cites Families (15)

* 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
US2732398A (en) * 1953-01-29 1956-01-24 cafiicfzsojk
US2713593A (en) * 1953-12-21 1955-07-19 Minnesota Mining & Mfg Fluorocarbon acids and derivatives
US2852554A (en) * 1956-07-12 1958-09-16 Du Pont Alpha-sulfopolyfluoromonocarboxylic acids and derivatives hydrolyzable thereto
US3028321A (en) * 1956-11-23 1962-04-03 Minnesota Mining & Mfg Electrochemical production of fluorocarbon acid fluorides
US3250808A (en) * 1963-10-31 1966-05-10 Du Pont Fluorocarbon ethers derived from hexafluoropropylene epoxide
US3692643A (en) * 1971-05-17 1972-09-19 Air Prod & Chem Electrofluorination process using thioesters
DE2234837A1 (de) * 1972-07-15 1974-01-31 Basf Ag Verfahren zur herstellung von perfluoralkansulfonsaeurefluoriden
DE2725211C2 (de) * 1977-06-03 1981-09-17 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Perfluoralkansulfonsäurefluoriden
US4332954A (en) * 1981-01-30 1982-06-01 Minnesota Mining And Manufacturing Company Cyclic sulfoperfluoroaliphaticcarboxylic acid anhydrides
JPS57164991A (en) * 1981-04-02 1982-10-09 Asahi Chem Ind Co Ltd Production of (omega-fluorosulfonyl)haloaliphatic carboxylic acid fluoride
US4739103A (en) * 1985-02-01 1988-04-19 Minnesota Mining And Manufacturing Company Perfluorocycloalkane carbonyl fluorides and their derivatives
FR2624838B1 (fr) * 1987-12-18 1991-10-31 Marti Jaime Dispositif automatique de redressement et d'alignement de recipients
IT1230718B (it) * 1989-02-13 1991-10-29 Ausimont Srl Fluorurazione diretta di fluoro b sultoni ai corrispondenti fluorossi fluorosulfonil fluorocomposti.
IT1230137B (it) * 1989-04-28 1991-10-14 Ausimont Srl Procedimento per preparare perfluoroalchenil solfonil fluoruri.

Also Published As

Publication number Publication date
DE69404312T2 (de) 1997-10-30
JPH08512095A (ja) 1996-12-17
DE69404312D1 (de) 1997-08-21
CN1126502A (zh) 1996-07-10
US5318674A (en) 1994-06-07
CA2164604A1 (en) 1995-01-12
EP0706584B1 (en) 1997-07-16
EP0706584A1 (en) 1996-04-17
WO1995001467A1 (en) 1995-01-12
CN1050867C (zh) 2000-03-29

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