FR2304604A1 - Procede de preparation de fluorures d'acides sulfoniques - Google Patents

Procede de preparation de fluorures d'acides sulfoniques

Info

Publication number
FR2304604A1
FR2304604A1 FR7608074A FR7608074A FR2304604A1 FR 2304604 A1 FR2304604 A1 FR 2304604A1 FR 7608074 A FR7608074 A FR 7608074A FR 7608074 A FR7608074 A FR 7608074A FR 2304604 A1 FR2304604 A1 FR 2304604A1
Authority
FR
France
Prior art keywords
sulphonic acid
acid fluorides
preparing
preparing sulphonic
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.)
Granted
Application number
FR7608074A
Other languages
English (en)
French (fr)
Other versions
FR2304604B1 (OSRAM
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2304604A1 publication Critical patent/FR2304604A1/fr
Application granted granted Critical
Publication of FR2304604B1 publication Critical patent/FR2304604B1/fr
Granted 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
FR7608074A 1975-03-21 1976-03-19 Procede de preparation de fluorures d'acides sulfoniques Granted FR2304604A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752512498 DE2512498C2 (de) 1975-03-21 1975-03-21 Verfahren zur herstellung von sulfonsaeurefluoriden

Publications (2)

Publication Number Publication Date
FR2304604A1 true FR2304604A1 (fr) 1976-10-15
FR2304604B1 FR2304604B1 (OSRAM) 1981-08-21

Family

ID=5942067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608074A Granted FR2304604A1 (fr) 1975-03-21 1976-03-19 Procede de preparation de fluorures d'acides sulfoniques

Country Status (7)

Country Link
US (1) US4060549A (OSRAM)
JP (1) JPS51125322A (OSRAM)
BE (1) BE839755A (OSRAM)
CH (1) CH601210A5 (OSRAM)
DE (1) DE2512498C2 (OSRAM)
FR (1) FR2304604A1 (OSRAM)
GB (1) GB1498589A (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034537A1 (de) * 1980-09-12 1982-05-06 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von monohydroperfluoralkansulfonsaeurehalogeniden sowie einige spezielle vertreter dieser verbindungsklasse
WO2008111418A1 (ja) * 2007-03-09 2008-09-18 Central Glass Company, Limited トリフルオロメタンスルホニルフルオリドの製造方法
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
JP5347431B2 (ja) * 2007-11-06 2013-11-20 セントラル硝子株式会社 トリフルオロメタンスルホニルフルオリドの製造方法
CN105669501A (zh) * 2016-02-25 2016-06-15 湖北恒新化工有限公司 一种2-萘磺酰氟的制备方法
CN120887795A (zh) * 2025-09-10 2025-11-04 上海沃缨生物科技有限公司 一种制备光学活性2-氟丙酸酯的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130038A (en) * 1938-09-13 Sulphamic acid fluorides
US2337532A (en) * 1941-10-04 1943-12-21 Monsanto Chemicals Alkyl derivatives of benzenesulphonyl fluoride
US3560553A (en) * 1968-05-09 1971-02-02 Du Pont Manufacture of aromatic acid fluokides
US3920738A (en) * 1974-03-20 1975-11-18 Pennwalt Corp Preparation of methane sulfonyl fluoride

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV914/72 *

Also Published As

Publication number Publication date
BE839755A (fr) 1976-09-20
US4060549A (en) 1977-11-29
JPS51125322A (en) 1976-11-01
DE2512498C2 (de) 1976-12-16
FR2304604B1 (OSRAM) 1981-08-21
CH601210A5 (OSRAM) 1978-06-30
GB1498589A (en) 1978-01-18
DE2512498B1 (de) 1976-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse