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DE69025478D1 - Herstellung von gemischen von cypermethrin- oder cyfluthrinisomeren, die mit einer aktiveren substanz angereichert sind - Google Patents

Herstellung von gemischen von cypermethrin- oder cyfluthrinisomeren, die mit einer aktiveren substanz angereichert sind

Info

Publication number
DE69025478D1
DE69025478D1 DE69025478T DE69025478T DE69025478D1 DE 69025478 D1 DE69025478 D1 DE 69025478D1 DE 69025478 T DE69025478 T DE 69025478T DE 69025478 T DE69025478 T DE 69025478T DE 69025478 D1 DE69025478 D1 DE 69025478D1
Authority
DE
Germany
Prior art keywords
cyfluthrinisomers
cypermethrin
enriched
mixtures
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69025478T
Other languages
English (en)
Other versions
DE69025478T2 (de
Inventor
Michael Glenn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FMC Corp
Original Assignee
FMC Corp
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
Application filed by FMC Corp filed Critical FMC Corp
Publication of DE69025478D1 publication Critical patent/DE69025478D1/de
Application granted granted Critical
Publication of DE69025478T2 publication Critical patent/DE69025478T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • 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
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/38—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by esterified hydroxy groups
    • C07C255/39—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by esterified hydroxy groups with hydroxy groups esterified by derivatives of 2,2-dimethylcyclopropane carboxylic acids, e.g. of chrysanthemumic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Instrument Panels (AREA)
  • Digital Computer Display Output (AREA)
  • Controls And Circuits For Display Device (AREA)
DE69025478T 1989-11-17 1990-10-01 Herstellung von gemischen von cypermethrin- oder cyfluthrinisomeren, die mit einer aktiveren substanz angereichert sind Expired - Fee Related DE69025478T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/438,657 US5028731A (en) 1989-11-17 1989-11-17 Preparation of mixtures of cypermethrin or cyfluthrin isomers enriched in more active species
PCT/US1990/005578 WO1991007379A1 (en) 1989-11-17 1990-10-01 Preparation of mixtures of cypermethrin or cyfluthrin isomers enriched in more active species

Publications (2)

Publication Number Publication Date
DE69025478D1 true DE69025478D1 (de) 1996-03-28
DE69025478T2 DE69025478T2 (de) 1996-10-24

Family

ID=23741488

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69025478T Expired - Fee Related DE69025478T2 (de) 1989-11-17 1990-10-01 Herstellung von gemischen von cypermethrin- oder cyfluthrinisomeren, die mit einer aktiveren substanz angereichert sind

Country Status (17)

Country Link
US (1) US5028731A (de)
EP (1) EP0500572B1 (de)
JP (1) JPH0662536B2 (de)
KR (1) KR940011906B1 (de)
BR (1) BR9007850A (de)
CA (1) CA2068532C (de)
DE (1) DE69025478T2 (de)
DK (1) DK0500572T3 (de)
ES (1) ES2085916T3 (de)
HU (1) HU208304B (de)
IL (1) IL96298A (de)
MX (1) MX171955B (de)
RU (1) RU2060990C1 (de)
TR (1) TR25423A (de)
TW (1) TW200447B (de)
WO (1) WO1991007379A1 (de)
ZA (1) ZA908570B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1275108A (en) * 1985-01-16 1990-10-09 Laszlo Pap Insecticidal composition comprising more than one active ingredients
US5164411A (en) * 1991-01-25 1992-11-17 Fmc Corporation Pyrethroid compositions
US9107416B2 (en) * 2005-12-22 2015-08-18 Fmc Corporation Insecticidal and miticidal mixtures of bifenthrin and cyano-pyrethroids
CA2836135A1 (en) * 2011-05-26 2012-11-29 Allergy Technologies, Llc Compositions and methods for treating materials with insecticides and potentiating agents
WO2019145221A1 (en) 2018-01-29 2019-08-01 BASF Agro B.V. New agrochemical formulations

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769835A (en) * 1953-12-09 1956-11-06 Monsanto Chemicals Process of producing alkyl acrylates by dehydrohalogenation using an anhydrous calcium sulfate catalyst
US3078306A (en) * 1958-04-24 1963-02-19 Basf Ag Process for the production of alphachloroximes and their hydrochlorides
US3082236A (en) * 1959-04-29 1963-03-19 Wallace & Tiernan Inc Peroxy esters of p-menthane hydroperoxides
US4024163A (en) * 1972-05-25 1977-05-17 National Research Development Corporation Insecticides
DE2850502A1 (de) * 1977-11-24 1979-05-31 Ciba Geigy Ag 2,4,4,4-tetrachlorbuttersaeure-1,2,4, 4,4-pentachlor-but-1-enylester
DE2928986A1 (de) * 1979-07-18 1981-02-05 Bayer Ag (+)-cis und (+) trans-2,2-dimethyl- 3-(2,2-dichlor-vinyl)-cyclopropan-1- carbonsaeure-(+-) - alpha -cyano-3-phenoxy4-fluor-benzylester, verfahren zu ihrer herstellung sowie ihre verwendung als insektizide und akarizide
FR2471369A1 (fr) * 1979-12-17 1981-06-19 Roussel Uclaf Nouvelles imines, derivant d'esters d'acides formyl cyclopropane carboxyliques, leur procede de preparation et leur application a la preparation d'esters insecticides
DE3200484A1 (de) * 1982-01-09 1983-07-21 Bayer Ag, 5090 Leverkusen Aminoalkylester, verfahren zu ihrer herstellung und ihre verwendung in schaedlingsbekaempfungsmittel
JPS60202843A (ja) * 1984-03-27 1985-10-14 Sumitomo Chem Co Ltd エステル誘導体の合成方法
JP2982339B2 (ja) * 1991-02-25 1999-11-22 ソニー株式会社 光ディスクカートリッジと光ディスク装置

Also Published As

Publication number Publication date
IL96298A0 (en) 1991-08-16
KR940011906B1 (ko) 1994-12-27
CA2068532C (en) 1995-05-16
EP0500572A4 (en) 1992-10-07
JPH05501110A (ja) 1993-03-04
EP0500572B1 (de) 1996-02-21
HUT62554A (en) 1993-05-28
WO1991007379A1 (en) 1991-05-30
US5028731A (en) 1991-07-02
HU9201627D0 (en) 1993-04-28
KR920703518A (ko) 1992-12-18
CA2068532A1 (en) 1991-05-18
RU2060990C1 (ru) 1996-05-27
MX171955B (es) 1993-11-24
IL96298A (en) 1995-10-31
HU208304B (en) 1993-09-28
ES2085916T3 (es) 1996-06-16
BR9007850A (pt) 1992-10-06
TR25423A (tr) 1993-03-01
ZA908570B (en) 1991-08-28
EP0500572A1 (de) 1992-09-02
DK0500572T3 (da) 1996-06-24
JPH0662536B2 (ja) 1994-08-17
DE69025478T2 (de) 1996-10-24
TW200447B (de) 1993-02-21

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee