DE69608327D1 - Verfahren zur Hydrolyse von fluorierten Sulphonylfluorides - Google Patents

Verfahren zur Hydrolyse von fluorierten Sulphonylfluorides

Info

Publication number
DE69608327D1
DE69608327D1 DE69608327T DE69608327T DE69608327D1 DE 69608327 D1 DE69608327 D1 DE 69608327D1 DE 69608327 T DE69608327 T DE 69608327T DE 69608327 T DE69608327 T DE 69608327T DE 69608327 D1 DE69608327 D1 DE 69608327D1
Authority
DE
Germany
Prior art keywords
hydrolysis
sulphonyl fluorides
fluorinated
fluorinated sulphonyl
fluorides
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 - Fee Related
Application number
DE69608327T
Other languages
English (en)
Other versions
DE69608327T2 (de
Inventor
Sven Ivar Hommeltoft
Ole Ekelund
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.)
Topsoe AS
Original Assignee
Haldor Topsoe AS
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 Haldor Topsoe AS filed Critical Haldor Topsoe AS
Application granted granted Critical
Publication of DE69608327D1 publication Critical patent/DE69608327D1/de
Publication of DE69608327T2 publication Critical patent/DE69608327T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
DE69608327T 1995-02-08 1996-01-24 Verfahren zur Hydrolyse von fluorierten Sulphonylfluorides Expired - Fee Related DE69608327T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK199500145A DK173229B1 (da) 1995-02-08 1995-02-08 Fremgangsmåde til fremstilling af fluorerede alkylsulfonylsyreforbindelser ved hydrolyse af fluorerede alkylsulfonylfluorid

Publications (2)

Publication Number Publication Date
DE69608327D1 true DE69608327D1 (de) 2000-06-21
DE69608327T2 DE69608327T2 (de) 2000-09-07

Family

ID=8090279

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69608327T Expired - Fee Related DE69608327T2 (de) 1995-02-08 1996-01-24 Verfahren zur Hydrolyse von fluorierten Sulphonylfluorides

Country Status (5)

Country Link
US (1) US5672741A (de)
EP (1) EP0726249B1 (de)
JP (1) JP3612131B2 (de)
DE (1) DE69608327T2 (de)
DK (1) DK173229B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008285419A (ja) * 2007-05-15 2008-11-27 Central Glass Co Ltd トリフルオロメタンスルホニルフロリドの製造方法
WO2015022707A2 (en) * 2013-08-16 2015-02-19 Srf Limited Process for the synthesis of trifluoromethanesulfonic acid
US9944593B2 (en) 2013-10-04 2018-04-17 Solvay Specialty Polymers Italy S.P.A. Process for the synthesis of fluoralkyl sulfonate salts
CN113072485B (zh) * 2021-03-18 2022-06-07 福建省建阳金石氟业有限公司 一种氟化氢吡啶的生产工艺及生产装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1189562A (en) 1915-05-17 1916-07-04 Briscoe Mfg Co Radiator-bracket.
US2732398A (en) 1953-01-29 1956-01-24 cafiicfzsojk
US2877267A (en) 1956-06-18 1959-03-10 Minnesota Mining & Mfg Polyfluorinated sulfonic acids and derivatives
US3542864A (en) 1966-07-13 1970-11-24 Minnesota Mining & Mfg Process for the production of perfluoroalkanesulfonyl fluorides
GB1189561A (en) 1967-02-21 1970-04-29 E I Du Pont De Neomours And Co Process for Preparing Fluorinated Organic Sulfonyl Derivatives and Sulfones
CH507217A (de) 1967-07-10 1971-05-15 Ciba Geigy Ag Verfahren zur Herstellung von Perfluorpropan-2-sulfonylfluorid
DE1966931C3 (de) * 1969-06-11 1978-11-02 Bayer Ag, 5090 Leverkusen Perfluoralkylsubstituierte, quartäre Ammoniumsalze
US3919295A (en) * 1973-04-16 1975-11-11 Bayer Ag Preparation of inorganic fluoride-free perfluoroalkane sulphonates
DE2658560C2 (de) * 1976-12-23 1979-02-01 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Tetraäthylammoniumperfluoralkylsulfonaten
DE2725211C2 (de) 1977-06-03 1981-09-17 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Perfluoralkansulfonsäurefluoriden
US4927962A (en) * 1987-08-31 1990-05-22 Central Glass Company, Limited Process of preparing fluorocarbon carboxylic or sulfonic acid from its fluoride
JPS6461452A (en) * 1987-08-31 1989-03-08 Central Glass Co Ltd Production of fluorocarbonsulfonic acid
JP2569689B2 (ja) * 1988-02-10 1997-01-08 ソニー株式会社 磁気記録媒体
DE4208364C2 (de) 1992-03-16 1999-03-04 Bayer Ag Verfahren zur Herstellung von Perfluoralkylsulfonylfluoriden
DE4218562C2 (de) 1992-06-05 1998-11-26 Bayer Ag Verfahren zur Herstellung von Perfluorbutylsulfonylfluorid
DE4226758C2 (de) 1992-08-13 1995-11-23 Bayer Ag Verfahren zur Herstellung von Perfluoralkylsulfonylfluoriden
DE4325485A1 (de) * 1993-07-29 1995-02-02 Bayer Ag Verfahren zur Herstellung flüssiger Aminaddukte fluorgruppenhaltiger Amide

Also Published As

Publication number Publication date
DK14595A (da) 1996-08-09
DK173229B1 (da) 2000-04-17
DE69608327T2 (de) 2000-09-07
US5672741A (en) 1997-09-30
JPH08245546A (ja) 1996-09-24
EP0726249A1 (de) 1996-08-14
EP0726249B1 (de) 2000-05-17
JP3612131B2 (ja) 2005-01-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee