DK1599442T3 - Fremgangsmåde til fremstilling af gamma-cyhalothrin - Google Patents

Fremgangsmåde til fremstilling af gamma-cyhalothrin

Info

Publication number
DK1599442T3
DK1599442T3 DK04713588T DK04713588T DK1599442T3 DK 1599442 T3 DK1599442 T3 DK 1599442T3 DK 04713588 T DK04713588 T DK 04713588T DK 04713588 T DK04713588 T DK 04713588T DK 1599442 T3 DK1599442 T3 DK 1599442T3
Authority
DK
Denmark
Prior art keywords
cyhalothrin
gamma
preparation
trifluoro
propenyl
Prior art date
Application number
DK04713588T
Other languages
English (en)
Inventor
Stephen Martin Brown
Brian David Gott
Original Assignee
Syngenta Ltd
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 Syngenta Ltd filed Critical Syngenta Ltd
Application granted granted Critical
Publication of DK1599442T3 publication Critical patent/DK1599442T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00Preparation of carboxylic acid nitriles
    • C07C253/30Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic 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
    • C07C255/38Carboxylic 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
    • C07C255/39Carboxylic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00Systems containing two condensed rings
    • C07C2602/02Systems containing two condensed rings the rings having only two atoms in common

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)
  • Compounds Of Unknown Constitution (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pyridine Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DK04713588T 2003-02-24 2004-02-23 Fremgangsmåde til fremstilling af gamma-cyhalothrin DK1599442T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0304132.4A GB0304132D0 (en) 2003-02-24 2003-02-24 Chemical process
PCT/GB2004/000726 WO2004074237A1 (en) 2003-02-24 2004-02-23 Process for prparing gamma-cyhalothrin

Publications (1)

Publication Number Publication Date
DK1599442T3 true DK1599442T3 (da) 2007-12-17

Family

ID=9953527

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04713588T DK1599442T3 (da) 2003-02-24 2004-02-23 Fremgangsmåde til fremstilling af gamma-cyhalothrin

Country Status (16)

Country Link
US (1) US7507852B2 (da)
EP (1) EP1599442B1 (da)
JP (1) JP2006518729A (da)
KR (1) KR101088311B1 (da)
CN (1) CN1738792B (da)
AT (1) ATE369332T1 (da)
BR (1) BRPI0407774B1 (da)
CA (1) CA2512429C (da)
DE (1) DE602004008041T2 (da)
DK (1) DK1599442T3 (da)
ES (1) ES2287702T3 (da)
GB (1) GB0304132D0 (da)
IL (1) IL169688A (da)
PT (1) PT1599442E (da)
TW (1) TWI329100B (da)
WO (1) WO2004074237A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7435849B2 (en) * 2005-10-31 2008-10-14 Hoffmann-La Roche Inc. Process for the production of acid chlorides
JP5314671B2 (ja) * 2007-04-25 2013-10-16 エフ.ホフマン−ラ ロシュ アーゲー 酸塩化物の新規合成方法
CN109111373A (zh) * 2018-10-09 2019-01-01 南通天泽化工有限公司 一种三氟氯氰菊酯的制备方法
CN115894291A (zh) * 2022-12-12 2023-04-04 江苏优嘉植物保护有限公司 一种a-功夫菊酯的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831193A1 (de) * 1978-07-15 1980-01-24 Bayer Ag Fluoralkenylsubstituierte cyclopropancarbonsaeureester und ihre verwendung als insektizide
NZ206106A (en) 1982-11-22 1987-10-30 Shell Oil Co Processes for the preparation of optically active cyanomethyl esters of alpha-chiral carboxylic acids and optionally substituted s-alpha-cyano-3-phenoxybenzyl alcohol
ZA837994B (en) * 1982-11-22 1984-06-27 Shell Oil Co Process for the preparation of optically-active cyanomethyl esters
AU576322B2 (en) 1983-07-22 1988-08-25 Ici Australia Limited Alpha-substituted-alpha-cyanomethyl alcohols
ZA845371B (en) * 1983-07-22 1985-02-27 Ici Australia Ltd Asymmetric syntheses of alpha-substituted-alpha-cyanomethyl alcohols
US5164411A (en) 1991-01-25 1992-11-17 Fmc Corporation Pyrethroid compositions
GB0017617D0 (en) 2000-07-18 2000-09-06 Zeneca Ltd Chemical process

Also Published As

Publication number Publication date
EP1599442A1 (en) 2005-11-30
DE602004008041T2 (de) 2008-05-08
TWI329100B (en) 2010-08-21
BRPI0407774A (pt) 2006-02-14
JP2006518729A (ja) 2006-08-17
EP1599442B1 (en) 2007-08-08
TW200508182A (en) 2005-03-01
PT1599442E (pt) 2007-11-07
KR101088311B1 (ko) 2011-12-01
CA2512429A1 (en) 2004-09-02
ATE369332T1 (de) 2007-08-15
CN1738792A (zh) 2006-02-22
CN1738792B (zh) 2010-05-05
DE602004008041D1 (de) 2007-09-20
IL169688A0 (en) 2007-07-04
US7507852B2 (en) 2009-03-24
IL169688A (en) 2010-12-30
WO2004074237A1 (en) 2004-09-02
US20060148892A1 (en) 2006-07-06
BRPI0407774B1 (pt) 2015-08-18
KR20050115244A (ko) 2005-12-07
CA2512429C (en) 2012-01-03
GB0304132D0 (en) 2003-03-26
ES2287702T3 (es) 2007-12-16

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