DE69001194D1 - Verfahren zur herstellung von perfluoroalkenyl-sulfonyl-fluoriden. - Google Patents

Verfahren zur herstellung von perfluoroalkenyl-sulfonyl-fluoriden.

Info

Publication number
DE69001194D1
DE69001194D1 DE9090108108T DE69001194T DE69001194D1 DE 69001194 D1 DE69001194 D1 DE 69001194D1 DE 9090108108 T DE9090108108 T DE 9090108108T DE 69001194 T DE69001194 T DE 69001194T DE 69001194 D1 DE69001194 D1 DE 69001194D1
Authority
DE
Germany
Prior art keywords
perfluoroalkenyl
producing
sulfonyl fluorides
fluorides
sulfonyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE9090108108T
Other languages
English (en)
Other versions
DE69001194T2 (de
Inventor
Walter Dr Navarrini
Silvana Dr Modena
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay Specialty Polymers Italy SpA
Original Assignee
Ausimont SpA
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 Ausimont SpA filed Critical Ausimont SpA
Application granted granted Critical
Publication of DE69001194D1 publication Critical patent/DE69001194D1/de
Publication of DE69001194T2 publication Critical patent/DE69001194T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE9090108108T 1989-04-28 1990-04-27 Verfahren zur herstellung von perfluoroalkenyl-sulfonyl-fluoriden. Expired - Lifetime DE69001194T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920339A IT1230137B (it) 1989-04-28 1989-04-28 Procedimento per preparare perfluoroalchenil solfonil fluoruri.

Publications (2)

Publication Number Publication Date
DE69001194D1 true DE69001194D1 (de) 1993-05-06
DE69001194T2 DE69001194T2 (de) 1993-08-05

Family

ID=11165852

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9090108108T Expired - Lifetime DE69001194T2 (de) 1989-04-28 1990-04-27 Verfahren zur herstellung von perfluoroalkenyl-sulfonyl-fluoriden.

Country Status (6)

Country Link
US (1) US5103050A (de)
EP (1) EP0395102B1 (de)
JP (1) JPH02295965A (de)
CA (1) CA2015633A1 (de)
DE (1) DE69001194T2 (de)
IT (1) IT1230137B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318674A (en) * 1993-06-30 1994-06-07 Minnesota Mining And Manufacturing Company Process for preparing perfluoroalkanesulfonyl fluorides

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041317A (en) * 1960-05-02 1962-06-26 Du Pont Fluorocarbon sulfonyl fluorides
US3718627A (en) * 1968-11-26 1973-02-27 Du Pont Cf{11 {32 cfcf{11 cf{11 so{11 {11 f and derivatives and polymers thereof
US3714245A (en) * 1970-09-25 1973-01-30 Du Pont UNSATURATED alpha -HYDROPERFLUOROALKYLSULFONYL FLUORIDES
GB2027709B (en) * 1978-08-08 1983-01-06 Du Pont Perfluoroallyl fluorosulphate and its sultone and processes for their preparation
US4834922A (en) * 1982-02-04 1989-05-30 The Dow Chemical Company Process to produce novel fluorocarbon vinyl ethers and resulting polymers
JPS6036454A (ja) * 1983-08-08 1985-02-25 Asahi Chem Ind Co Ltd フツ素化ビニルエ−テル化合物の製造方法

Also Published As

Publication number Publication date
IT8920339A0 (it) 1989-04-28
DE69001194T2 (de) 1993-08-05
US5103050A (en) 1992-04-07
IT1230137B (it) 1991-10-14
CA2015633A1 (en) 1990-10-28
EP0395102A3 (de) 1991-03-06
EP0395102A2 (de) 1990-10-31
EP0395102B1 (de) 1993-03-31
JPH02295965A (ja) 1990-12-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BARZ, P., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 80803 MUENCHEN