FR2083422A1 - Perfluoroalkyl sulphonylchlorides prepnfrom - - Google Patents
Perfluoroalkyl sulphonylchlorides prepnfrom -Info
- Publication number
- FR2083422A1 FR2083422A1 FR7109714A FR7109714A FR2083422A1 FR 2083422 A1 FR2083422 A1 FR 2083422A1 FR 7109714 A FR7109714 A FR 7109714A FR 7109714 A FR7109714 A FR 7109714A FR 2083422 A1 FR2083422 A1 FR 2083422A1
- Authority
- FR
- France
- Prior art keywords
- thiols
- sulphonylchlorides
- formula
- perfluoroalkyl
- isothiuronium salts
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/30—Isothioureas
- C07C335/32—Isothioureas having sulfur atoms of isothiourea groups bound to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702013103 DE2013103A1 (de) | 1970-03-19 | 1970-03-19 | Perfluoralkyherte ahphatische Schwefelverbindungen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2083422A1 true FR2083422A1 (en) | 1971-12-17 |
Family
ID=5765570
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7109714A Withdrawn FR2083422A1 (en) | 1970-03-19 | 1971-03-19 | Perfluoroalkyl sulphonylchlorides prepnfrom - |
FR7203458A Expired FR2125027A5 (fr) | 1970-03-19 | 1972-02-02 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7203458A Expired FR2125027A5 (fr) | 1970-03-19 | 1972-02-02 |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU2668771A (fr) |
BE (1) | BE764420A (fr) |
DE (1) | DE2013103A1 (fr) |
FR (2) | FR2083422A1 (fr) |
NL (1) | NL7103733A (fr) |
ZA (1) | ZA711739B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2609463A1 (fr) * | 1987-01-13 | 1988-07-15 | Atochem | Synthese des perfluoroalkyl-2 ethanethiols |
FR2813883A1 (fr) * | 2000-09-13 | 2002-03-15 | Atofina | Procede de fabrication de chlorures d'alcanesulfonyle |
EP2343270A2 (fr) | 2005-06-20 | 2011-07-13 | GUARNIFLON S.p.A. | Nouveaux composés fluorés, leur synthèse et utilisation |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3133303A1 (de) * | 1981-08-22 | 1983-03-03 | Chemische Fabrik Pfersee Gmbh, 8900 Augsburg | Verfahren zur herstellung von perfluoralkylreste enthaltenden kondensationsprodukten, die so hergestellten kondensationsprodukte und deren verwendung |
-
1970
- 1970-03-19 DE DE19702013103 patent/DE2013103A1/de active Pending
-
1971
- 1971-03-17 ZA ZA711739A patent/ZA711739B/xx unknown
- 1971-03-17 BE BE764420A patent/BE764420A/fr unknown
- 1971-03-18 AU AU26687/71A patent/AU2668771A/en not_active Expired
- 1971-03-19 NL NL7103733A patent/NL7103733A/xx unknown
- 1971-03-19 FR FR7109714A patent/FR2083422A1/fr not_active Withdrawn
-
1972
- 1972-02-02 FR FR7203458A patent/FR2125027A5/fr not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2609463A1 (fr) * | 1987-01-13 | 1988-07-15 | Atochem | Synthese des perfluoroalkyl-2 ethanethiols |
DE3800392A1 (de) * | 1987-01-13 | 1988-07-21 | Atochem | Synthese von perfluoralkyl-2-ethanthiolen |
US4845300A (en) * | 1987-01-13 | 1989-07-04 | Societe Atochem | Synthesis of 2-(perfluoroalkyl) ethanethiols |
DE3800392C2 (fr) * | 1987-01-13 | 1989-09-28 | Atochem, Puteaux, Fr | |
BE1005256A3 (fr) * | 1987-01-13 | 1993-06-15 | Atochem | Synthese des perfluoroalkyl-2 ethanethiols. |
FR2813883A1 (fr) * | 2000-09-13 | 2002-03-15 | Atofina | Procede de fabrication de chlorures d'alcanesulfonyle |
WO2002022564A1 (fr) * | 2000-09-13 | 2002-03-21 | Atofina | Procede de fabrication de chlorures d'alcanesulfonyle |
US6852883B2 (en) | 2000-09-13 | 2005-02-08 | Atofina | Method for making alkanesulphonyl chlorides |
EP2343270A2 (fr) | 2005-06-20 | 2011-07-13 | GUARNIFLON S.p.A. | Nouveaux composés fluorés, leur synthèse et utilisation |
Also Published As
Publication number | Publication date |
---|---|
NL7103733A (fr) | 1971-09-21 |
FR2125027A5 (fr) | 1972-09-22 |
BE764420A (fr) | 1971-09-17 |
AU2668771A (en) | 1972-09-21 |
DE2013103A1 (de) | 1971-10-07 |
ZA711739B (en) | 1971-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |