DK0404922T3 - Fremgangsmåde til fremstilling af cypermethrin-isomerer - Google Patents
Fremgangsmåde til fremstilling af cypermethrin-isomererInfo
- Publication number
- DK0404922T3 DK0404922T3 DK90901870.7T DK90901870T DK0404922T3 DK 0404922 T3 DK0404922 T3 DK 0404922T3 DK 90901870 T DK90901870 T DK 90901870T DK 0404922 T3 DK0404922 T3 DK 0404922T3
- Authority
- DK
- Denmark
- Prior art keywords
- pct
- isomer
- cypermethrine
- isomers
- pair
- Prior art date
Links
- KAATUXNTWXVJKI-UHFFFAOYSA-N cypermethrin Chemical class CC1(C)C(C=C(Cl)Cl)C1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 KAATUXNTWXVJKI-UHFFFAOYSA-N 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- LVZWSLJZHVFIQJ-UHFFFAOYSA-N Cyclopropane Chemical group C1CC1 LVZWSLJZHVFIQJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/11—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound oxygen atoms bound to the same saturated acyclic carbon skeleton
- C07C255/14—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound oxygen atoms bound to the same saturated acyclic carbon skeleton containing cyano groups and esterified hydroxy groups bound to the carbon skeleton
-
- 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
- A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU16789A HU199390B (en) | 1989-01-17 | 1989-01-17 | Process for producing mixture of cipermetrin's enantiomeres |
| HU678089A HU210098B (en) | 1989-12-27 | 1989-12-27 | Process for producing isomeric mixtures of cypermethrin and stabilised insecticidal compositions and concentrates containing the mixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0404922T3 true DK0404922T3 (da) | 1993-07-12 |
Family
ID=26317170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK90901870.7T DK0404922T3 (da) | 1989-01-17 | 1990-01-17 | Fremgangsmåde til fremstilling af cypermethrin-isomerer |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5153349A (da) |
| EP (1) | EP0404922B1 (da) |
| KR (1) | KR940003358B1 (da) |
| AT (1) | ATE90338T1 (da) |
| BR (1) | BR9004617A (da) |
| CA (1) | CA2020356C (da) |
| DE (1) | DE69001866T2 (da) |
| DK (1) | DK0404922T3 (da) |
| ES (1) | ES2057531T3 (da) |
| GE (2) | GEP19981466B (da) |
| LV (1) | LV10771B (da) |
| WO (1) | WO1990008132A1 (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0601237A1 (en) * | 1992-12-09 | 1994-06-15 | Duphar International Research B.V | Method of preparing optically active cyanohydrin derivatives |
| LV12032B (en) * | 1995-04-24 | 1998-09-20 | ARGO-CHEMIE Novenyvedoszer Gyarto Ertekesito es Forgalmazo Kft. | METHODS OF PESTICIDE COMPOSITIONS AND THEIR ACQUISITION |
| CN103819363A (zh) * | 2014-03-21 | 2014-05-28 | 中国农科院植保所廊坊农药中试厂 | 一种提高高效氯氰菊酯转位合成收率的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4308279A (en) * | 1979-06-06 | 1981-12-29 | Fmc Corporation | Crystalline, insecticidal pyrethroid |
| CA1150301A (en) * | 1979-11-27 | 1983-07-19 | Michael J. Bull | Cyclopropane carboxylic acid ester derivatives |
| EP0107296B1 (en) * | 1982-10-18 | 1987-07-15 | Imperial Chemical Industries Plc | Insecticidal product and preparation thereof |
| CA1206483A (en) * | 1982-11-11 | 1986-06-24 | Johannes Van Berkel | Process for preparing cyclopropane carboxylic acid ester derivatives |
| GB8422872D0 (en) * | 1984-09-11 | 1984-10-17 | Ici Plc | Insecticidal product |
| CA1275108A (en) * | 1985-01-16 | 1990-10-09 | Laszlo Pap | Insecticidal composition comprising more than one active ingredients |
| DE3522629A1 (de) * | 1985-06-25 | 1987-01-08 | Bayer Ag | Verfahren zur herstellung bestimmter enantiomerenpaare von permethrinsaeure-(alpha)-cyano-3-phenoxy-4-fluor-benzyl -ester |
| CA1314559C (en) * | 1987-06-15 | 1993-03-16 | John Winfrid Ager | Conversion of pyrethroid isomers to more active species |
| US4997970A (en) * | 1987-06-15 | 1991-03-05 | Fmc Corporation | Conversion of pyrethroid isomers to move active species |
-
1990
- 1990-01-17 DK DK90901870.7T patent/DK0404922T3/da active
- 1990-01-17 DE DE9090901870T patent/DE69001866T2/de not_active Expired - Fee Related
- 1990-01-17 WO PCT/HU1990/000006 patent/WO1990008132A1/en active Application Filing
- 1990-01-17 US US07/601,767 patent/US5153349A/en not_active Expired - Lifetime
- 1990-01-17 BR BR909004617A patent/BR9004617A/pt not_active IP Right Cessation
- 1990-01-17 AT AT90901870T patent/ATE90338T1/de not_active IP Right Cessation
- 1990-01-17 CA CA002020356A patent/CA2020356C/en not_active Expired - Fee Related
- 1990-01-17 EP EP90901870A patent/EP0404922B1/en not_active Expired - Lifetime
- 1990-01-17 KR KR1019900702058A patent/KR940003358B1/ko not_active Expired - Fee Related
- 1990-01-17 ES ES90901870T patent/ES2057531T3/es not_active Expired - Lifetime
-
1993
- 1993-06-19 LV LVP-93-628A patent/LV10771B/en unknown
- 1993-08-12 GE GEAP19931389A patent/GEP19981466B/en unknown
- 1993-08-12 GE GEAP19931388A patent/GEP19981465B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69001866T2 (de) | 1993-09-23 |
| KR910700229A (ko) | 1991-03-04 |
| CA2020356A1 (en) | 1990-07-18 |
| ES2057531T3 (es) | 1994-10-16 |
| EP0404922A1 (en) | 1991-01-02 |
| GEP19981465B (en) | 1998-09-25 |
| ATE90338T1 (de) | 1993-06-15 |
| CA2020356C (en) | 2002-09-03 |
| US5153349A (en) | 1992-10-06 |
| LV10771B (en) | 1996-06-20 |
| KR940003358B1 (ko) | 1994-04-21 |
| BR9004617A (pt) | 1991-07-30 |
| WO1990008132A1 (en) | 1990-07-26 |
| EP0404922B1 (en) | 1993-06-09 |
| DE69001866D1 (de) | 1993-07-15 |
| LV10771A (lv) | 1995-08-20 |
| GEP19981466B (en) | 1998-09-25 |
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