ATE45346T1 - Herstellungsverfahren von tetrahydro-1,1,2,2perfluoralkanolen und ihren estern. - Google Patents
Herstellungsverfahren von tetrahydro-1,1,2,2perfluoralkanolen und ihren estern.Info
- Publication number
- ATE45346T1 ATE45346T1 AT87402923T AT87402923T ATE45346T1 AT E45346 T1 ATE45346 T1 AT E45346T1 AT 87402923 T AT87402923 T AT 87402923T AT 87402923 T AT87402923 T AT 87402923T AT E45346 T1 ATE45346 T1 AT E45346T1
- Authority
- AT
- Austria
- Prior art keywords
- esters
- tetrahydro
- production processes
- moles
- carboxylic acid
- Prior art date
Links
- 150000002148 esters Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 2
- HVTICUPFWKNHNG-UHFFFAOYSA-N iodoethane Chemical compound CCI HVTICUPFWKNHNG-UHFFFAOYSA-N 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000001733 carboxylic acid esters Chemical class 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/34—Halogenated alcohols
- C07C31/40—Halogenated alcohols perhalogenated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/34—Halogenated alcohols
- C07C31/38—Halogenated alcohols containing only fluorine as halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/12—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids
- C07C29/124—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids of halides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
- C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/62—Halogen-containing esters
- C07C69/63—Halogen-containing esters of saturated acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8617983 | 1986-12-22 | ||
| EP87402923A EP0275771B1 (de) | 1986-12-22 | 1987-12-18 | Herstellungsverfahren von Tetrahydro-1,1,2,2-perfluoralkanolen und ihren Estern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE45346T1 true ATE45346T1 (de) | 1989-08-15 |
Family
ID=9342164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT87402923T ATE45346T1 (de) | 1986-12-22 | 1987-12-18 | Herstellungsverfahren von tetrahydro-1,1,2,2perfluoralkanolen und ihren estern. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4791223A (de) |
| EP (1) | EP0275771B1 (de) |
| JP (1) | JPS63166840A (de) |
| KR (1) | KR910000250B1 (de) |
| AT (1) | ATE45346T1 (de) |
| AU (1) | AU599734B2 (de) |
| CA (1) | CA1265154A (de) |
| DE (1) | DE3760417D1 (de) |
| DK (1) | DK672687A (de) |
| ES (1) | ES2010714B3 (de) |
| FI (1) | FI875684A7 (de) |
| NO (1) | NO165188C (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO166122C (no) * | 1986-12-22 | 1991-06-05 | Atochem | Fremgangsmaate for fremstilling av en blanding av 1,1,2,2-tetrahydroperfluoralkanoler og deres estere. |
| US5852148A (en) * | 1991-07-10 | 1998-12-22 | Minnesota Mining & Manufacturing Company | Perfluoroalkyl halides and derivatives |
| CA2071596A1 (en) * | 1991-07-10 | 1993-01-11 | Frederick E. Behr | Perfluoroalkyl halides and derivatives |
| US6048952A (en) | 1991-07-10 | 2000-04-11 | 3M Innovative Properties Company | Perfluoroalkyl halides and derivatives |
| US6664430B1 (en) * | 1999-05-12 | 2003-12-16 | Daikin Industries, Ltd. | Catalysts for the preparation of fluorinated alcohols and process for the preparation of fluorinated alcohols |
| DE102004006103A1 (de) * | 2004-02-06 | 2005-10-20 | Voith Fabrics Patent Gmbh | Modular aufgebaute Papiermaschinenbespannung |
| WO2005102983A1 (ja) * | 2004-04-26 | 2005-11-03 | Daikin Industries, Ltd. | 含フッ素アクリル酸エステルの製造方法 |
| JPWO2005102982A1 (ja) * | 2004-04-26 | 2008-03-13 | ダイキン工業株式会社 | 含フッ素（メタ）アクリル酸エステルの製造方法 |
| EP1757578A4 (de) * | 2004-04-26 | 2008-04-09 | Daikin Ind Ltd | Verfahren zur herstellung fluorierter acrylsäureester |
| US8212064B2 (en) * | 2008-05-14 | 2012-07-03 | E.I. Du Pont De Nemours And Company | Ethylene tetrafluoroethylene intermediates |
| US8318877B2 (en) * | 2008-05-20 | 2012-11-27 | E.I. Du Pont De Nemours And Company | Ethylene tetrafluoroethylene (meth)acrylate copolymers |
| EP3933963B1 (de) | 2020-07-01 | 2025-09-24 | VARTA Microbattery GmbH | Verfahren und anlage zur herstellung elektrochemischer zellen sowie elektrode für eine elektrochemische zelle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3239557A (en) * | 1962-01-18 | 1966-03-08 | Du Pont | Process for converting halides to esters |
| CA1023768A (en) * | 1972-12-21 | 1978-01-03 | Horst Jager | Polyfluoroalkyl iodides, process for their manufacture, and their use |
| FR2463113A1 (fr) * | 1979-08-08 | 1981-02-20 | Ugine Kuhlmann | Procede de preparation des 1,1,2,2, tetrahydro perfluoro alcanols et des esters de ces alcools |
| DE3035641A1 (de) * | 1980-09-20 | 1982-05-06 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von perfluoralkyl-alkanolen |
| JPS59141538A (ja) * | 1983-02-01 | 1984-08-14 | Agency Of Ind Science & Technol | ハロゲン化プロピオン酸エステルの製法 |
| NO166122C (no) * | 1986-12-22 | 1991-06-05 | Atochem | Fremgangsmaate for fremstilling av en blanding av 1,1,2,2-tetrahydroperfluoralkanoler og deres estere. |
-
1987
- 1987-11-26 NO NO874942A patent/NO165188C/no unknown
- 1987-12-04 US US07/128,825 patent/US4791223A/en not_active Expired - Fee Related
- 1987-12-18 AT AT87402923T patent/ATE45346T1/de not_active IP Right Cessation
- 1987-12-18 DE DE8787402923T patent/DE3760417D1/de not_active Expired
- 1987-12-18 ES ES87402923T patent/ES2010714B3/es not_active Expired
- 1987-12-18 EP EP87402923A patent/EP0275771B1/de not_active Expired
- 1987-12-21 AU AU82874/87A patent/AU599734B2/en not_active Ceased
- 1987-12-21 CA CA000555009A patent/CA1265154A/fr not_active Expired - Lifetime
- 1987-12-21 DK DK672687A patent/DK672687A/da not_active Application Discontinuation
- 1987-12-22 FI FI875684A patent/FI875684A7/fi not_active Application Discontinuation
- 1987-12-22 JP JP62325105A patent/JPS63166840A/ja active Granted
- 1987-12-22 KR KR1019870014098A patent/KR910000250B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES2010714B3 (es) | 1989-12-01 |
| DE3760417D1 (en) | 1989-09-14 |
| JPS63166840A (ja) | 1988-07-11 |
| US4791223A (en) | 1988-12-13 |
| EP0275771A1 (de) | 1988-07-27 |
| DK672687A (da) | 1988-06-23 |
| NO874942L (no) | 1988-06-23 |
| AU599734B2 (en) | 1990-07-26 |
| NO165188C (no) | 1991-01-09 |
| NO874942D0 (no) | 1987-11-26 |
| EP0275771B1 (de) | 1989-08-09 |
| FI875684L (fi) | 1988-06-23 |
| FI875684A0 (fi) | 1987-12-22 |
| CA1265154A (fr) | 1990-01-30 |
| NO165188B (no) | 1990-10-01 |
| AU8287487A (en) | 1988-06-23 |
| KR880007415A (ko) | 1988-08-27 |
| KR910000250B1 (ko) | 1991-01-23 |
| FI875684A7 (fi) | 1988-06-23 |
| DK672687D0 (da) | 1987-12-21 |
| JPH0416451B2 (de) | 1992-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |