DK467481A - Fremgangsmaade til fremstilling af chlorfluoralkyl-substituerede cyclopropancarboxylsyrer samt derivater deraf og mallemprodukter hertil - Google Patents
Fremgangsmaade til fremstilling af chlorfluoralkyl-substituerede cyclopropancarboxylsyrer samt derivater deraf og mallemprodukter hertilInfo
- Publication number
- DK467481A DK467481A DK467481A DK467481A DK467481A DK 467481 A DK467481 A DK 467481A DK 467481 A DK467481 A DK 467481A DK 467481 A DK467481 A DK 467481A DK 467481 A DK467481 A DK 467481A
- Authority
- DK
- Denmark
- Prior art keywords
- cyclopropancarboxyl
- chlorfluoralcyl
- acides
- derivatives
- substituted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/19—Acids containing three or more carbon atoms
- C07C53/21—Acids containing three or more carbon atoms containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/385—Saturated compounds containing a keto group being part of a ring
- C07C49/457—Saturated compounds containing a keto group being part of a ring containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803040001 DE3040001A1 (de) | 1980-10-23 | 1980-10-23 | Verfahren zur herstellung von fluorsubstituierten estern von cyclopropancarbonsaeuren |
| DE19803043975 DE3043975A1 (de) | 1980-11-21 | 1980-11-21 | Verfahren zur herstellung von chlorfluoralkylsubstituierten cyclopropancarbonsaeuren und deren derivaten und zwischenprodukten dafuer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK467481A true DK467481A (da) | 1982-04-24 |
Family
ID=25788683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK467481A DK467481A (da) | 1980-10-23 | 1981-10-22 | Fremgangsmaade til fremstilling af chlorfluoralkyl-substituerede cyclopropancarboxylsyrer samt derivater deraf og mallemprodukter hertil |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0050777A3 (fr) |
| BR (1) | BR8106817A (fr) |
| DK (1) | DK467481A (fr) |
| IL (1) | IL64072A0 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8418331D0 (en) * | 1984-07-18 | 1984-08-22 | Ici Plc | Insecticidal ester |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010859B1 (fr) * | 1978-10-31 | 1982-12-01 | Imperial Chemical Industries Plc | Procédé de préparation d'esters d'acide cyclopropanecarboxylique |
| EP0022608B1 (fr) * | 1979-07-13 | 1983-07-06 | Imperial Chemical Industries Plc | Procédé de préparation d'esters d'acides cyclopropane carboxyliques |
| GB2055819B (en) * | 1979-08-07 | 1984-01-18 | Ici Ltd | Cyclobutane compounds |
| JPS5692830A (en) * | 1979-12-07 | 1981-07-27 | Ciba Geigy Ag | 22*2**2**dichloroo3**3**3**trifluoropropyl** and 22*2**2**3**trichloroo3**3** difluoropropyl**44chlorocyclobutanee11one and their manufacture |
-
1981
- 1981-10-12 EP EP81108191A patent/EP0050777A3/fr not_active Withdrawn
- 1981-10-19 IL IL64072A patent/IL64072A0/xx unknown
- 1981-10-22 DK DK467481A patent/DK467481A/da unknown
- 1981-10-22 BR BR8106817A patent/BR8106817A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0050777A3 (fr) | 1982-08-18 |
| BR8106817A (pt) | 1982-07-06 |
| EP0050777A2 (fr) | 1982-05-05 |
| IL64072A0 (en) | 1982-01-31 |
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