RO79169A - Procedeu pentru prepararea esterilor acidului d sau l 2-izopropil-2-paraclorfenilacetic - Google Patents
Procedeu pentru prepararea esterilor acidului d sau l 2-izopropil-2-paraclorfenilaceticInfo
- Publication number
- RO79169A RO79169A RO7996387A RO9638779A RO79169A RO 79169 A RO79169 A RO 79169A RO 7996387 A RO7996387 A RO 7996387A RO 9638779 A RO9638779 A RO 9638779A RO 79169 A RO79169 A RO 79169A
- Authority
- RO
- Romania
- Prior art keywords
- parachlorphenylacetic
- osopropyl
- esters
- preparation
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
- A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
- C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/64—Acyl halides
- C07C57/76—Acyl halides containing halogen outside the carbonyl halide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7802622A FR2416219A1 (fr) | 1978-01-31 | 1978-01-31 | Esters d'acide acetique substitue optiquement actif et d'alcool benzylique substitue racemique ou optiquement actif, doues de proprietes insecticides, leur procede de preparation et les compositions les renfermant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO79169A true RO79169A (ro) | 1982-06-25 |
Family
ID=9204008
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7996387A RO79169A (ro) | 1978-01-31 | 1979-01-25 | Procedeu pentru prepararea esterilor acidului d sau l 2-izopropil-2-paraclorfenilacetic |
| RO79106660A RO81958A (ro) | 1978-01-31 | 1979-01-25 | Procedeu pentru prepararea esterului acidului d-2-izopropil-2-paraclorfenilacetic cu alcolul(s)alfa-cian-3-fenoxibenzilic |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO79106660A RO81958A (ro) | 1978-01-31 | 1979-01-25 | Procedeu pentru prepararea esterului acidului d-2-izopropil-2-paraclorfenilacetic cu alcolul(s)alfa-cian-3-fenoxibenzilic |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS54109945A (it) |
| AU (1) | AU4375579A (it) |
| BE (1) | BE873798A (it) |
| BR (1) | BR7900515A (it) |
| CA (1) | CA1204122A (it) |
| CH (1) | CH637371A5 (it) |
| DE (1) | DE2902478A1 (it) |
| DK (1) | DK20679A (it) |
| FR (1) | FR2416219A1 (it) |
| GB (1) | GB2014137B (it) |
| HU (1) | HU184193B (it) |
| IL (1) | IL56522A0 (it) |
| IT (1) | IT1116506B (it) |
| OA (1) | OA06149A (it) |
| PL (1) | PL213093A1 (it) |
| RO (2) | RO79169A (it) |
| SE (1) | SE7900150L (it) |
| ZA (1) | ZA79342B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55104249A (en) | 1979-02-05 | 1980-08-09 | Sumitomo Chem Co Ltd | Optically active carboxylic ester its preparation, and insecticide, and acaricide comprising it |
| FR2472570A1 (fr) * | 1979-07-31 | 1981-07-03 | Roussel Uclaf | Procede de preparation du (1,5) 6,6-dimethyl 4-hydroxy 3-oxa bicylo(3.1.0.)hexan-2-one et de ses ethers en position 4, sous toutes leurs formes stereoisomeres |
| JPS56133253A (en) * | 1980-03-24 | 1981-10-19 | Sumitomo Chem Co Ltd | Optical isomer of cyanohydrin ester, its production and insecticide and acaricide containing the same as effective ingredient |
| JPS56167654A (en) * | 1980-05-28 | 1981-12-23 | Sumitomo Chem Co Ltd | Method for obtaining stereoisomeric mixture of more highly active phenylacetic ester derivative |
| JPS57169453A (en) * | 1981-04-13 | 1982-10-19 | Sumitomo Chem Co Ltd | Preparation of optically active carboxylic ester |
| DE3167334D1 (en) * | 1980-10-20 | 1985-01-03 | Sumitomo Chemical Co | Preparation of insecticidal optically active isovalerate esters |
| JPS5793948A (en) * | 1980-12-02 | 1982-06-11 | Sumitomo Chem Co Ltd | Preparation of stereoisomer mixture of higher active phenylacetic ester derivative |
| EP0312124A3 (en) * | 1982-11-22 | 1989-09-13 | E.I. Du Pont De Nemours And Company | Process for the preparation of optically-active cyanomethyl esters |
| EP0291626A3 (en) | 1982-11-22 | 1989-05-31 | E.I. Du Pont De Nemours And Company | Process for the preparation of optically-active cyanomethyl esters |
| JPH0684332B2 (ja) * | 1985-06-20 | 1994-10-26 | 住友化学工業株式会社 | ａ−イソプロピル−ｐ−クロルフエニル酢酸の光学分割法 |
| AU2003303655A1 (en) * | 2003-01-03 | 2004-07-29 | Council Of Scientific And Industrial Research | Process for preparing (+)-2-(4-chlorophenyl)-3-methyl butanoic acid |
| WO2006010994A1 (en) * | 2004-07-20 | 2006-02-02 | Council Of Scientific And Industrial Research | Process for preparing (s)-alpha-cyano-3-phenoxybenzyl-(s)-2-(4-chlorophenyl)-isovalerate |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1559799A (en) * | 1975-11-12 | 1980-01-30 | Shell Int Research | Process for preparing substituted benzylesters |
| CA1122224A (en) * | 1976-03-01 | 1982-04-20 | Roger A. Sheldon | Preparation of pesticidal benzyl esters |
-
1978
- 1978-01-31 FR FR7802622A patent/FR2416219A1/fr active Granted
-
1979
- 1979-01-08 SE SE7900150A patent/SE7900150L/xx not_active Application Discontinuation
- 1979-01-13 OA OA56708A patent/OA06149A/xx unknown
- 1979-01-18 DK DK20679A patent/DK20679A/da not_active Application Discontinuation
- 1979-01-23 DE DE19792902478 patent/DE2902478A1/de not_active Withdrawn
- 1979-01-25 RO RO7996387A patent/RO79169A/ro unknown
- 1979-01-25 RO RO79106660A patent/RO81958A/ro unknown
- 1979-01-26 ZA ZA79342A patent/ZA79342B/xx unknown
- 1979-01-26 HU HU79RO1009A patent/HU184193B/hu not_active IP Right Cessation
- 1979-01-29 IT IT47811/79A patent/IT1116506B/it active
- 1979-01-29 BR BR7900515A patent/BR7900515A/pt unknown
- 1979-01-29 IL IL56522A patent/IL56522A0/xx unknown
- 1979-01-30 BE BE0/193149A patent/BE873798A/xx not_active IP Right Cessation
- 1979-01-30 AU AU43755/79A patent/AU4375579A/en not_active Abandoned
- 1979-01-30 GB GB7903132A patent/GB2014137B/en not_active Expired
- 1979-01-30 CA CA000320523A patent/CA1204122A/fr not_active Expired
- 1979-01-30 PL PL21309379A patent/PL213093A1/xx unknown
- 1979-01-31 JP JP927579A patent/JPS54109945A/ja active Pending
- 1979-01-31 CH CH93879A patent/CH637371A5/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL56522A0 (en) | 1979-03-12 |
| DE2902478A1 (de) | 1979-08-02 |
| FR2416219B1 (it) | 1982-10-22 |
| FR2416219A1 (fr) | 1979-08-31 |
| DK20679A (da) | 1979-08-01 |
| RO81958A (ro) | 1983-06-01 |
| CH637371A5 (fr) | 1983-07-29 |
| ZA79342B (en) | 1980-01-30 |
| SE7900150L (sv) | 1979-08-01 |
| PL213093A1 (it) | 1979-11-05 |
| AU4375579A (en) | 1979-08-09 |
| IT7947811A0 (it) | 1979-01-29 |
| HU184193B (en) | 1984-07-30 |
| CA1204122A (fr) | 1986-05-06 |
| OA06149A (fr) | 1981-06-30 |
| GB2014137B (en) | 1982-08-18 |
| IT1116506B (it) | 1986-02-10 |
| BR7900515A (pt) | 1979-08-21 |
| RO81958B (ro) | 1983-05-30 |
| BE873798A (fr) | 1979-07-30 |
| GB2014137A (en) | 1979-08-22 |
| JPS54109945A (en) | 1979-08-29 |
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