TW200301080A - Chemical process - Google Patents

Chemical process Download PDF

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Publication number
TW200301080A
TW200301080A TW91136431A TW91136431A TW200301080A TW 200301080 A TW200301080 A TW 200301080A TW 91136431 A TW91136431 A TW 91136431A TW 91136431 A TW91136431 A TW 91136431A TW 200301080 A TW200301080 A TW 200301080A
Authority
TW
Taiwan
Prior art keywords
cis
formula
acid
compound
pyrethroid
Prior art date
Application number
TW91136431A
Other languages
English (en)
Chinese (zh)
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
Publication of TW200301080A publication Critical patent/TW200301080A/zh

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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
    • C07C255/32—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/04—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • 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
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides
    • C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C61/16—Unsaturated compounds
    • C07C61/40—Unsaturated compounds containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/14—Preparation of carboxylic acid esters from carboxylic acid halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/743—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of acids with a three-membered ring and with unsaturation outside the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
TW91136431A 2001-12-20 2002-12-17 Chemical process TW200301080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0130517A GB0130517D0 (en) 2001-12-20 2001-12-20 Chemical process

Publications (1)

Publication Number Publication Date
TW200301080A true TW200301080A (en) 2003-07-01

Family

ID=9928060

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91136431A TW200301080A (en) 2001-12-20 2002-12-17 Chemical process

Country Status (4)

Country Link
AU (1) AU2002366752A1 (fr)
GB (1) GB0130517D0 (fr)
TW (1) TW200301080A (fr)
WO (1) WO2003053905A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012150208A1 (fr) 2011-05-04 2012-11-08 Bayer Cropscience Ag Utilisation d'esters d'alcools benzyliques substitués de l'acide cyclopropane carboxylique pour lutter contre des insectes résistants aux insecticides
WO2012150205A1 (fr) 2011-05-04 2012-11-08 Bayer Cropscience Ag Nouveaux esters d'alcools benzyliques substitués de l'acide cyclopropane carboxylique en tant que pesticides
WO2012150223A1 (fr) 2011-05-04 2012-11-08 Bayer Cropscience Ag Nouveaux pyridinmethylesters de l'acide cyclopropancarboxylique utilisés comme pesticides
WO2012150206A2 (fr) 2011-05-04 2012-11-08 Bayer Cropscience Ag Nouveaux dérivés d'esters de l'acide cyclopropane utilisés comme pesticides
WO2012150207A1 (fr) 2011-05-04 2012-11-08 Bayer Cropscience Ag Utilisation de dérivés d'esters de l'acide cyclopropancarboxylique pour lutter contre les insectes résistants aux insecticides
WO2012150221A2 (fr) 2011-05-04 2012-11-08 Bayer Cropscience Ag Nouveaux esters d'alcools benzyliques halogénés de l'acide cyclopropancarboxique utilisés comme pesticides
AR097362A1 (es) * 2013-08-16 2016-03-09 Cheminova As Combinación de 2-metilbifenil-3-ilmetil (z)-(1r)-cis-3-(2-cloro-3,3,3-trifluorprop-1-enil)-2, 2-dimetilciclopropanocarboxilato con por lo menos un insecticida, acaricida, nematicida y/o fungicida
CN106942262A (zh) * 2017-04-28 2017-07-14 北京科发伟业农药技术中心 含氟唑菌苯胺与杀虫剂的组合物
CN114478230B (zh) * 2020-10-28 2024-04-16 中国科学院大连化学物理研究所 一种3-乙酰基-2,2-二甲基环丙烷羧酸的拆分方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562060B2 (fr) * 1974-04-09 1981-01-17
DE2831193A1 (de) * 1978-07-15 1980-01-24 Bayer Ag Fluoralkenylsubstituierte cyclopropancarbonsaeureester und ihre verwendung als insektizide
DE2965744D1 (en) * 1978-10-27 1983-07-28 Ici Plc Process for separating optical isomers of substituted cyclopropane carboxylic acids; amine salts of substituted cyclopropane carboxylic acids; a substituted cyclopropane carboxylic acid
FR2569189B1 (fr) * 1984-08-14 1986-12-19 Roussel Uclaf Nouveaux derives du pyrrole, leur procede de preparation et leur application comme pesticides
HU205596B (en) * 1988-05-02 1992-05-28 Sumitomo Chemical Co Process for producing halogenide of trans-2,2-dimethyl-3-/2,2-dihalovinyl/-cyclopropane-carboxylic acid
GB9010600D0 (en) * 1990-05-11 1990-07-04 Ici Plc Insecticidal compound
US5840958A (en) * 1996-10-17 1998-11-24 Fmc Corporation 1S to 1R Epimerizations of pyrethroid intermediates
KR100362728B1 (ko) * 1998-05-12 2003-01-29 주식회사 엘지생명과학 (1s)-시스-퍼메스린산을(1r)-트란스-퍼메스린산으로전환시키는방법

Also Published As

Publication number Publication date
WO2003053905A1 (fr) 2003-07-03
GB0130517D0 (en) 2002-02-06
AU2002366752A1 (en) 2003-07-09

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