DE60320994D1 - Verfahren zur herstellung von hydrogenofluormethylensulfonyl-derivaten - Google Patents
Verfahren zur herstellung von hydrogenofluormethylensulfonyl-derivatenInfo
- Publication number
- DE60320994D1 DE60320994D1 DE60320994T DE60320994T DE60320994D1 DE 60320994 D1 DE60320994 D1 DE 60320994D1 DE 60320994 T DE60320994 T DE 60320994T DE 60320994 T DE60320994 T DE 60320994T DE 60320994 D1 DE60320994 D1 DE 60320994D1
- Authority
- DE
- Germany
- Prior art keywords
- derivatives
- hydrogenofluoromethylenesulfonyl
- producing
- fluorine
- synthesis
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 229910052731 fluorine Inorganic materials 0.000 abstract 2
- 239000011737 fluorine Substances 0.000 abstract 2
- -1 sulphide salt Chemical class 0.000 abstract 2
- 238000003786 synthesis reaction Methods 0.000 abstract 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 239000011630 iodine Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 150000007944 thiolates Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
-
- 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
- C07C303/16—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 oxidation of thiols, sulfides, hydropolysulfides, or polysulfides with formation of sulfo or halosulfonyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0208090A FR2841551B1 (fr) | 2002-06-28 | 2002-06-28 | Procede de synthese de derives a radical hydrogenofluoromethylene-sulfonyle |
| PCT/FR2003/001940 WO2004002951A2 (fr) | 2002-06-28 | 2003-06-24 | Procede de synthese de derives a radical hydrogenofluoromethylenesulfonyle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60320994D1 true DE60320994D1 (de) | 2008-06-26 |
Family
ID=29724975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60320994T Expired - Lifetime DE60320994D1 (de) | 2002-06-28 | 2003-06-24 | Verfahren zur herstellung von hydrogenofluormethylensulfonyl-derivaten |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7534906B2 (https=) |
| EP (1) | EP1517888B1 (https=) |
| JP (1) | JP4531561B2 (https=) |
| CN (1) | CN100509776C (https=) |
| AT (1) | ATE395331T1 (https=) |
| AU (1) | AU2003260623A1 (https=) |
| CA (1) | CA2491207C (https=) |
| DE (1) | DE60320994D1 (https=) |
| FR (1) | FR2841551B1 (https=) |
| RU (1) | RU2346934C2 (https=) |
| WO (1) | WO2004002951A2 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101110602B (zh) * | 2006-07-20 | 2010-05-12 | 上海高清数字科技产业有限公司 | 基于多状态控制的载波捕获系统和方法 |
| RU2495878C2 (ru) | 2007-12-21 | 2013-10-20 | Ф.Хоффманн-Ля Рош Аг | Гетероциклические антивирусные соединения |
| RU2409559C1 (ru) * | 2009-08-03 | 2011-01-20 | Павел Анатольевич Семенов | Способ получения 1,1-дифторэтансульфохлорида |
| CN110028390B (zh) * | 2019-05-28 | 2022-01-14 | 深圳大学 | 烷基二氟甲基醚类化合物的合成方法 |
| CN115594617B (zh) * | 2022-07-29 | 2024-02-06 | 苏州翔实医药发展有限公司 | 一种二氟甲基磺酰氯的合成方法 |
| CN116063208A (zh) * | 2023-02-13 | 2023-05-05 | 安徽省化工研究院 | 一种二氟甲烷磺酰氯的合成方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2469401A1 (fr) * | 1979-11-13 | 1981-05-22 | Rhone Poulenc Ind | Procede de preparation de difluoromethane sulfonates alcalins |
| JPS5780366A (en) * | 1980-11-06 | 1982-05-19 | Sagami Chem Res Center | Bromodifluoromethyl sulfide and its preparation |
| JPS57146749A (en) * | 1981-01-29 | 1982-09-10 | Ici Ltd | Difluoromethane sulfonic acid and manufacture |
| FR2540108B1 (fr) * | 1983-02-02 | 1985-12-27 | Rhone Poulenc Spec Chim | Procede de preparation de perhalogenoalkylthioethers |
| FR2599366B1 (fr) * | 1986-05-28 | 1988-08-26 | Rhone Poulenc Spec Chim | Procede de preparation du sulfure de benzyle et de trifluoromethyle |
| EP0313939B1 (en) * | 1987-10-26 | 1992-09-16 | ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.) | Oxidation of thiols, disulfides and thiolsulfonates |
| DE3741309A1 (de) * | 1987-12-05 | 1989-06-15 | Bayer Ag | Verfahren zur herstellung von trifluormethansulfonsaeurechlorid |
| DE4333058A1 (de) * | 1993-09-29 | 1995-03-30 | Hoechst Ag | Verfahren zur Herstellung von Trifluorethylschwefelverbindungen aus Thiolaten und 1-Chlor-2,2,2-trifluorethan |
| JP3638357B2 (ja) * | 1994-11-01 | 2005-04-13 | 東洋化成工業株式会社 | ２，２−ジアルキル−３−アセトキシプロパンスルフォニルクロリドを製造する方法 |
| FR2730993B1 (fr) * | 1995-02-28 | 1997-04-04 | Rhone Poulenc Chimie | Procede de synthese de compose hydrocarbone fluore sur un carbone d'une chaine alcoyle |
| IL117534A0 (en) * | 1995-03-24 | 1996-07-23 | Rhone Poulenc Agrochimie | Reagent and process which are useful for grafting a substituted difluoromethyl group onto a compound containing at least one electrophilic function |
| FR2743072B1 (fr) * | 1995-12-27 | 1998-02-27 | Electricite De France | Procede de preparation d'acides perfluoroalcanecarboxyliques et perfluoroalcanesulfoniques |
-
2002
- 2002-06-28 FR FR0208090A patent/FR2841551B1/fr not_active Expired - Fee Related
-
2003
- 2003-06-24 RU RU2005102101/04A patent/RU2346934C2/ru not_active IP Right Cessation
- 2003-06-24 AT AT03761633T patent/ATE395331T1/de not_active IP Right Cessation
- 2003-06-24 CN CNB038179326A patent/CN100509776C/zh not_active Expired - Lifetime
- 2003-06-24 AU AU2003260623A patent/AU2003260623A1/en not_active Abandoned
- 2003-06-24 JP JP2004516858A patent/JP4531561B2/ja not_active Expired - Lifetime
- 2003-06-24 DE DE60320994T patent/DE60320994D1/de not_active Expired - Lifetime
- 2003-06-24 WO PCT/FR2003/001940 patent/WO2004002951A2/fr not_active Ceased
- 2003-06-24 EP EP03761633A patent/EP1517888B1/fr not_active Expired - Lifetime
- 2003-06-24 US US10/519,287 patent/US7534906B2/en not_active Expired - Fee Related
- 2003-06-24 CA CA2491207A patent/CA2491207C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004002951A3 (fr) | 2004-04-15 |
| CA2491207C (fr) | 2012-02-21 |
| US7534906B2 (en) | 2009-05-19 |
| WO2004002951A2 (fr) | 2004-01-08 |
| EP1517888B1 (fr) | 2008-05-14 |
| CA2491207A1 (fr) | 2004-01-08 |
| FR2841551B1 (fr) | 2006-01-13 |
| JP4531561B2 (ja) | 2010-08-25 |
| US20060178536A1 (en) | 2006-08-10 |
| RU2346934C2 (ru) | 2009-02-20 |
| CN1671657A (zh) | 2005-09-21 |
| FR2841551A1 (fr) | 2004-01-02 |
| JP2005531626A (ja) | 2005-10-20 |
| CN100509776C (zh) | 2009-07-08 |
| EP1517888A2 (fr) | 2005-03-30 |
| RU2005102101A (ru) | 2005-08-27 |
| AU2003260623A1 (en) | 2004-01-19 |
| ATE395331T1 (de) | 2008-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |