LV10771B - Process for the preparation of cypermetrine isomers - Google Patents

Process for the preparation of cypermetrine isomers Download PDF

Info

Publication number
LV10771B
LV10771B LVP-93-628A LV930628A LV10771B LV 10771 B LV10771 B LV 10771B LV 930628 A LV930628 A LV 930628A LV 10771 B LV10771 B LV 10771B
Authority
LV
Latvia
Prior art keywords
weight
mixture
acid
isomer
reactor
Prior art date
Application number
LVP-93-628A
Other languages
English (en)
Latvian (lv)
Other versions
LV10771A (lv
Inventor
Sandor Zoltan
Gyoergy Hidasi
Bela Bertok
Istvan Szekely
Janis Hajimichael
Sandor Botar
Lajos Nagy
Eva Somfai
Istvan Lak
Andreas Rapi
Antal Gajary
Agnus Hegedus
Maria Tary
Original Assignee
Chinoin Gyegyszer S Vegy Szeti
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from HU16789A external-priority patent/HU199390B/hu
Priority claimed from HU678089A external-priority patent/HU210098B/hu
Application filed by Chinoin Gyegyszer S Vegy Szeti filed Critical Chinoin Gyegyszer S Vegy Szeti
Publication of LV10771A publication Critical patent/LV10771A/xx
Publication of LV10771B publication Critical patent/LV10771B/en

Links

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)
LVP-93-628A 1989-01-17 1993-06-19 Process for the preparation of cypermetrine isomers LV10771B (en)

Applications Claiming Priority (3)

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
PCT/HU1990/000006 WO1990008132A1 (fr) 1989-01-17 1990-01-17 Procede de preparation d'isomeres de cypermethrine

Publications (2)

Publication Number Publication Date
LV10771A LV10771A (lv) 1995-08-20
LV10771B true LV10771B (en) 1996-06-20

Family

ID=26317170

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-93-628A LV10771B (en) 1989-01-17 1993-06-19 Process for the preparation of cypermetrine isomers

Country Status (12)

Country Link
US (1) US5153349A (fr)
EP (1) EP0404922B1 (fr)
KR (1) KR940003358B1 (fr)
AT (1) ATE90338T1 (fr)
BR (1) BR9004617A (fr)
CA (1) CA2020356C (fr)
DE (1) DE69001866T2 (fr)
DK (1) DK0404922T3 (fr)
ES (1) ES2057531T3 (fr)
GE (2) GEP19981465B (fr)
LV (1) LV10771B (fr)
WO (1) WO1990008132A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0601237A1 (fr) * 1992-12-09 1994-06-15 Duphar International Research B.V Procédé de préparation de dérivés de cyanhydrines optiquement actifs
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308279A (en) * 1979-06-06 1981-12-29 Fmc Corporation Crystalline, insecticidal pyrethroid
CA1150301A (fr) * 1979-11-27 1983-07-19 Michael J. Bull Derives de l'ester d'acide cyclopropane-carboxylique
ATE28324T1 (de) * 1982-10-18 1987-08-15 Ici Plc Insektizides produkt und seine herstellung.
CA1206483A (fr) * 1982-11-11 1986-06-24 Johannes Van Berkel Preparation de derives d'esters d'acide cyclopropane-carboxylique
GB8422872D0 (en) * 1984-09-11 1984-10-17 Ici Plc Insecticidal product
CA1275108A (fr) * 1985-01-16 1990-10-09 Laszlo Pap Composition insecticide renfermant plus d'un agent actif
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 (fr) * 1987-06-15 1993-03-16 John Winfrid Ager Conversion d'isomeres de pyrethroides en especes plus actives
US4997970A (en) * 1987-06-15 1991-03-05 Fmc Corporation Conversion of pyrethroid isomers to move active species

Also Published As

Publication number Publication date
DK0404922T3 (da) 1993-07-12
EP0404922A1 (fr) 1991-01-02
DE69001866D1 (de) 1993-07-15
CA2020356C (fr) 2002-09-03
GEP19981466B (en) 1998-09-25
ES2057531T3 (es) 1994-10-16
ATE90338T1 (de) 1993-06-15
WO1990008132A1 (fr) 1990-07-26
DE69001866T2 (de) 1993-09-23
KR940003358B1 (ko) 1994-04-21
EP0404922B1 (fr) 1993-06-09
US5153349A (en) 1992-10-06
KR910700229A (ko) 1991-03-04
BR9004617A (pt) 1991-07-30
GEP19981465B (en) 1998-09-25
CA2020356A1 (fr) 1990-07-18
LV10771A (lv) 1995-08-20

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