ATE46899T1 - Herstellungsverfahren von estern der trifluoressigsaeure oder trichloressigsaeure. - Google Patents
Herstellungsverfahren von estern der trifluoressigsaeure oder trichloressigsaeure.Info
- Publication number
- ATE46899T1 ATE46899T1 AT86420196T AT86420196T ATE46899T1 AT E46899 T1 ATE46899 T1 AT E46899T1 AT 86420196 T AT86420196 T AT 86420196T AT 86420196 T AT86420196 T AT 86420196T AT E46899 T1 ATE46899 T1 AT E46899T1
- Authority
- AT
- Austria
- Prior art keywords
- acid
- esters
- trichloroacetic acid
- production process
- trifluoroacetic
- Prior art date
Links
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 title abstract 4
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 2
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010908 decantation Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8511436A FR2585352B1 (fr) | 1985-07-26 | 1985-07-26 | Procede de preparation d'esters de l'acide trifluoroacetique ou trichloroacetique |
| EP86420196A EP0210935B1 (de) | 1985-07-26 | 1986-07-18 | Herstellungsverfahren von Estern der Trifluoressigsäure oder Trichloressigsäure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE46899T1 true ATE46899T1 (de) | 1989-10-15 |
Family
ID=9321665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT86420196T ATE46899T1 (de) | 1985-07-26 | 1986-07-18 | Herstellungsverfahren von estern der trifluoressigsaeure oder trichloressigsaeure. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4701551A (de) |
| EP (1) | EP0210935B1 (de) |
| JP (1) | JPS6229553A (de) |
| AT (1) | ATE46899T1 (de) |
| CA (1) | CA1263667A (de) |
| DE (1) | DE3666035D1 (de) |
| FR (1) | FR2585352B1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2605315B1 (fr) * | 1986-10-16 | 1988-12-02 | Rhone Poulenc Chimie | Procede de preparation de trifluoroacetate d'ethyle. |
| AU770866B2 (en) * | 1999-07-21 | 2004-03-04 | Dow Agrosciences Llc | Process for trifluoroacetate esters and thioesters |
| EP3087322B1 (de) | 2013-12-23 | 2019-04-03 | General Electric Company | Brennstoffdüse mit flexiblen trägerstrukturen |
| WO2024195582A1 (ja) * | 2023-03-20 | 2024-09-26 | ダイキン工業株式会社 | フッ化アルキルの製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2519983A (en) * | 1948-11-29 | 1950-08-22 | Minnesota Mining & Mfg | Electrochemical process of making fluorine-containing carbon compounds |
| US2567011A (en) * | 1949-01-10 | 1951-09-04 | Minnesota Mining & Mfg | Fluorocarbon acids and derivatives |
| FR1452390A (fr) * | 1964-11-09 | 1966-02-25 | Armour & Co | Procédé d'estérification et produits obtenus par ce procédé |
-
1985
- 1985-07-26 FR FR8511436A patent/FR2585352B1/fr not_active Expired
-
1986
- 1986-07-15 JP JP61164883A patent/JPS6229553A/ja active Pending
- 1986-07-18 EP EP86420196A patent/EP0210935B1/de not_active Expired
- 1986-07-18 DE DE8686420196T patent/DE3666035D1/de not_active Expired
- 1986-07-18 AT AT86420196T patent/ATE46899T1/de not_active IP Right Cessation
- 1986-07-21 US US06/887,570 patent/US4701551A/en not_active Expired - Fee Related
- 1986-07-25 CA CA000514702A patent/CA1263667A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2585352A1 (fr) | 1987-01-30 |
| JPS6229553A (ja) | 1987-02-07 |
| CA1263667A (fr) | 1989-12-05 |
| EP0210935B1 (de) | 1989-10-04 |
| EP0210935A1 (de) | 1987-02-04 |
| US4701551A (en) | 1987-10-20 |
| FR2585352B1 (fr) | 1987-10-23 |
| DE3666035D1 (en) | 1989-11-09 |
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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 |