FR1573537A - - Google Patents
Info
- Publication number
- FR1573537A FR1573537A FR1573537DA FR1573537A FR 1573537 A FR1573537 A FR 1573537A FR 1573537D A FR1573537D A FR 1573537DA FR 1573537 A FR1573537 A FR 1573537A
- Authority
- FR
- France
- 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
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
- C07C303/04—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 by substitution of hydrogen atoms by sulfo or halosulfonyl groups
- C07C303/10—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 by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfur dioxide and halogen or by reaction with sulfuryl halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65198967A | 1967-07-10 | 1967-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1573537A true FR1573537A (fr) | 1969-07-04 |
Family
ID=24615064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1573537D Expired FR1573537A (fr) | 1967-07-10 | 1968-07-09 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH507217A (fr) |
DE (1) | DE1768869A1 (fr) |
FR (1) | FR1573537A (fr) |
GB (1) | GB1189562A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0726249A1 (fr) | 1995-02-08 | 1996-08-14 | Haldor Topsoe A/S | Procédé pour l'hydrolyse de fluorures de sulfonyles fluorés |
EP0728740A1 (fr) | 1995-02-14 | 1996-08-28 | Haldor Topsoe A/S | Procédé pour la préparation de composés d'acides sulfoniques fluorés |
EP0736524A2 (fr) * | 1995-04-05 | 1996-10-09 | Haldor Topsoe A/S | Procédé pour la préparation d'halogénures d'acides alkylsulfoniques fluorés |
US5780682A (en) * | 1995-04-04 | 1998-07-14 | Haldor Topsoe A/S | Process for the synthesis of fluorinated alkyl sulphonyl halides |
-
1968
- 1968-07-02 CH CH986968A patent/CH507217A/de not_active IP Right Cessation
- 1968-07-09 DE DE19681768869 patent/DE1768869A1/de active Pending
- 1968-07-09 GB GB3264568A patent/GB1189562A/en not_active Expired
- 1968-07-09 FR FR1573537D patent/FR1573537A/fr not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0726249A1 (fr) | 1995-02-08 | 1996-08-14 | Haldor Topsoe A/S | Procédé pour l'hydrolyse de fluorures de sulfonyles fluorés |
US5672741A (en) * | 1995-02-08 | 1997-09-30 | Haldor Topsoe A/S | Process for the hydrolysis of fluorinated sulphonyl fluorides |
EP0728740A1 (fr) | 1995-02-14 | 1996-08-28 | Haldor Topsoe A/S | Procédé pour la préparation de composés d'acides sulfoniques fluorés |
US5693855A (en) * | 1995-02-14 | 1997-12-02 | Haldor Tops.o slashed.e A/S | Process for the synthesis of fluorinated sulfonic acids |
US5780682A (en) * | 1995-04-04 | 1998-07-14 | Haldor Topsoe A/S | Process for the synthesis of fluorinated alkyl sulphonyl halides |
EP0736524A2 (fr) * | 1995-04-05 | 1996-10-09 | Haldor Topsoe A/S | Procédé pour la préparation d'halogénures d'acides alkylsulfoniques fluorés |
EP0736524A3 (fr) * | 1995-04-05 | 2000-03-15 | Haldor Topsoe A/S | Procédé pour la préparation d'halogénures d'acides alkylsulfoniques fluorés |
Also Published As
Publication number | Publication date |
---|---|
DE1768869A1 (de) | 1972-01-13 |
GB1189562A (en) | 1970-04-29 |
CH507217A (de) | 1971-05-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |