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IL54665A - Preparation for substituted benzyl esters of 2,2-dimethyl-3-(2,2-disubstituted vinyl)cyclopropane carboxylic acids and insecticical compsitions containing them - Google Patents

Preparation for substituted benzyl esters of 2,2-dimethyl-3-(2,2-disubstituted vinyl)cyclopropane carboxylic acids and insecticical compsitions containing them

Info

Publication number
IL54665A
IL54665A IL54665A IL5466578A IL54665A IL 54665 A IL54665 A IL 54665A IL 54665 A IL54665 A IL 54665A IL 5466578 A IL5466578 A IL 5466578A IL 54665 A IL54665 A IL 54665A
Authority
IL
Israel
Prior art keywords
preparation
halogen
formula
image
insecticical
Prior art date
Application number
IL54665A
Other languages
English (en)
Other versions
IL54665A0 (en
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of IL54665A0 publication Critical patent/IL54665A0/xx
Publication of IL54665A publication Critical patent/IL54665A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
    • C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/02—Systems containing only non-condensed rings with a three-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL54665A 1977-05-11 1978-05-08 Preparation for substituted benzyl esters of 2,2-dimethyl-3-(2,2-disubstituted vinyl)cyclopropane carboxylic acids and insecticical compsitions containing them IL54665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772721185 DE2721185A1 (de) 1977-05-11 1977-05-11 Verfahren zur herstellung von substituierten vinylcyclopropancarbonsaeurebenzylestern

Publications (2)

Publication Number Publication Date
IL54665A0 IL54665A0 (en) 1978-07-31
IL54665A true IL54665A (en) 1981-07-31

Family

ID=6008622

Family Applications (1)

Application Number Title Priority Date Filing Date
IL54665A IL54665A (en) 1977-05-11 1978-05-08 Preparation for substituted benzyl esters of 2,2-dimethyl-3-(2,2-disubstituted vinyl)cyclopropane carboxylic acids and insecticical compsitions containing them

Country Status (17)

Country Link
US (1) US4256907A (xx)
JP (1) JPS53141247A (xx)
AT (1) AT355005B (xx)
BE (1) BE866909A (xx)
BR (1) BR7802936A (xx)
CS (1) CS198298B2 (xx)
DD (1) DD138898A5 (xx)
DE (1) DE2721185A1 (xx)
DK (1) DK204878A (xx)
FR (1) FR2390417A1 (xx)
GB (1) GB1584526A (xx)
HU (1) HU175042B (xx)
IL (1) IL54665A (xx)
IT (1) IT7823198A0 (xx)
NL (1) NL7804910A (xx)
PL (1) PL110204B1 (xx)
SU (1) SU725553A1 (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840992A1 (de) * 1978-09-21 1980-05-29 Bayer Ag Mittel gegen bodeninsekten
CA1150300A (en) * 1978-10-13 1983-07-19 Robert J.G. Searle 2,6-dihalobenzyl esters and their use as pesticides
DE3005722A1 (de) * 1980-02-15 1981-08-20 Bayer Ag, 5090 Leverkusen Trifluormethylbenzylester, verfahren zu deren herstellung und deren verwendung in schaedlingsbekaempfungsmitteln
DE2939913A1 (de) * 1979-10-02 1981-04-30 Bayer Ag, 5090 Leverkusen 3-(2,3-dichlor-3,3-difluor-prop-1-en-1-yl)-2,2-dimethyl-cyclopropancarbonsaeure-fluor-benzylester, verfahren zu ihrer herstellung sowie ihre verwendung in schaedlingsbekaempfungsmitteln
GB2066810A (en) 1979-12-21 1981-07-15 Ici Ltd Fluorinated benzyl esters of cyclopropane carboxylic acids
NL8006593A (nl) * 1979-12-21 1981-07-16 Ciba Geigy Cyclopropaanderivaten, werkwijzen ter bereiding ervan en hun toepassing.
US4370346A (en) 1979-12-21 1983-01-25 Imperial Chemical Industries Plc Halogenated esters
DE3705224A1 (de) * 1987-02-19 1988-09-01 Bayer Ag (+)1r-trans-2,2-dimethyl-3-(2,2-dichlorvinyl) -cyclopropancarbonsaeure-2,3,5,6- tetrafluorbenzylester
US5238957A (en) * 1988-07-07 1993-08-24 Presidenza Del Consiglio Dei Ministri-Uffico Del Ministro Per Il Coordinamento Delle Iniziative Per La Ricerca Scientifica E Tecnologica Esters of 2,2-dimethyl-cyclopropane-carboxylic acid
CN111247127B (zh) * 2017-11-16 2024-02-06 株式会社Lg化学 用于合成药物的中间体化合物的生产方法
WO2019098551A1 (ko) * 2017-11-16 2019-05-23 주식회사 엘지화학 의약품 합성용 중간체 화합물의 제조 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB633435A (en) * 1946-06-22 1949-12-19 Monsanto Chemicals Improvements in or relating to process for producing paraacetylbenzyl acetate, para-(alpha-hydroxyethyl) benzyl acetate and para-(alpha-acetoxyethyl) benzyl acetate
GB1102838A (en) * 1965-02-19 1968-02-14 Sumitomo Chemical Co Cyclopropanecarboxylic acid esters, methods of making them and insecticidal compositions including them
US3850977A (en) * 1968-06-06 1974-11-26 Sumitomo Chemical Co 3-substituted-benzyl cyclopropane-carboxylates
US3663591A (en) * 1968-12-09 1972-05-16 Hoffmann La Roche Chrysanthemic acid esters
US3666789A (en) * 1969-05-21 1972-05-30 Sumitomo Chemical Co Cyclopropanecarboxylic acid esters
JPS4831891B1 (xx) * 1970-03-19 1973-10-02
JPS49489B1 (xx) * 1970-06-13 1974-01-08
US4024163A (en) * 1972-05-25 1977-05-17 National Research Development Corporation Insecticides
GB1438129A (xx) * 1973-12-21 1976-06-03
GB1533856A (en) * 1975-03-24 1978-11-29 Shell Int Research Process for the preparation of meta-aryloxy benzyl bromides
GB1559799A (en) * 1975-11-12 1980-01-30 Shell Int Research Process for preparing substituted benzylesters

Also Published As

Publication number Publication date
US4256907A (en) 1981-03-17
IL54665A0 (en) 1978-07-31
IT7823198A0 (it) 1978-05-09
CS198298B2 (en) 1980-05-30
HU175042B (hu) 1980-05-28
AT355005B (de) 1980-02-11
FR2390417A1 (fr) 1978-12-08
BE866909A (fr) 1978-11-10
NL7804910A (nl) 1978-11-14
SU725553A3 (en) 1980-03-30
DK204878A (da) 1978-11-12
PL206644A1 (pl) 1979-04-23
JPS53141247A (en) 1978-12-08
GB1584526A (en) 1981-02-11
SU725553A1 (ru) 1980-03-30
DE2721185A1 (de) 1978-11-16
ATA336078A (de) 1979-07-15
PL110204B1 (en) 1980-07-31
DD138898A5 (de) 1979-11-28
BR7802936A (pt) 1979-01-02

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