ES2006081A6 - Un procedimiento para la preparacion de un ester piretroide. - Google Patents

Un procedimiento para la preparacion de un ester piretroide.

Info

Publication number
ES2006081A6
ES2006081A6 ES8800400A ES8800400A ES2006081A6 ES 2006081 A6 ES2006081 A6 ES 2006081A6 ES 8800400 A ES8800400 A ES 8800400A ES 8800400 A ES8800400 A ES 8800400A ES 2006081 A6 ES2006081 A6 ES 2006081A6
Authority
ES
Spain
Prior art keywords
procedure
preparation
piretroid
ester
water
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
Application number
ES8800400A
Other languages
English (en)
Inventor
Sang Hun Jung
Seung Kyum Kim
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.)
LG Corp
Original Assignee
Lucky 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
Priority claimed from KR1019870001205A external-priority patent/KR900003509B1/ko
Priority claimed from KR1019870001206A external-priority patent/KR900000038B1/ko
Application filed by Lucky Ltd filed Critical Lucky Ltd
Publication of ES2006081A6 publication Critical patent/ES2006081A6/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/53—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

ESTA INVENCION SE REFIERE A UN NUEVO PROCEDIMIENTO PARA LA PREPARACION DE ESTERES, ACTIVOS COMO INSECTICIDAS, DE FORMULA GENERAL (I): DONDE LOS RADICALES TIENEN LOS SIGNIFICADOS DADOS EN LA MEMORIA, QUE ES UN PROCEDIMIENTO EN UNA ETAPA QUE CONSISTE EN CONDENSAR DIRECTAMENTE UN ACIDO ORGANICO, UN ALDEHIDO (Y UN CIANURO SOLUBLE EN AGUA), EN PRESENCIA DE UN CATALIZADOR DE TRANSFERENCIA DE FASES Y DE UNA BASE INORGANICA SOLUBLE EN AGUA, EMPLEANDO UN COMPUESTO SULFONILICO COMO REACTIVO CONDENSANTE.
ES8800400A 1987-02-13 1988-02-12 Un procedimiento para la preparacion de un ester piretroide. Expired ES2006081A6 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019870001205A KR900003509B1 (ko) 1987-02-13 1987-02-13 피레스로이드계 에스테르 화합물의 제조방법
KR1019870001206A KR900000038B1 (ko) 1987-02-13 1987-02-13 피레스로이드계 벤질에스테르화합물의 제조방법

Publications (1)

Publication Number Publication Date
ES2006081A6 true ES2006081A6 (es) 1989-04-01

Family

ID=26627670

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8800400A Expired ES2006081A6 (es) 1987-02-13 1988-02-12 Un procedimiento para la preparacion de un ester piretroide.

Country Status (8)

Country Link
US (1) US4874887A (es)
EP (1) EP0303636B1 (es)
AR (1) AR245929A1 (es)
AT (1) ATE76059T1 (es)
BR (1) BR8805407A (es)
DE (1) DE3871029D1 (es)
ES (1) ES2006081A6 (es)
WO (1) WO1988006151A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ223578A (en) * 1987-02-24 1991-04-26 Sandoz Ltd Preparation of #a#-cyano esters
FR2658819B1 (fr) * 1990-02-27 1993-03-12 Roussel Uclaf Nouveaux esters derives d'acide 3-(2-cyano 2-halogeno ethenyl) 2,2-dimethyl cyclopropanecarboxylique, leur procede de preparation et leur application comme pesticides.
CN1061212C (zh) * 1994-01-05 2001-01-31 上海中西药业公司 一种含光学活性化合物的杀虫、杀螨剂及其制备方法
WO2012150206A2 (de) 2011-05-04 2012-11-08 Bayer Cropscience Ag Neue cyclopropansäureeesterderivate als schädlingsbekämpfungsmittel
CN105175281B (zh) * 2015-07-15 2017-05-24 江苏蓝丰生物化工股份有限公司 氰菊酯类杀虫剂的制备方法
CN106588644B (zh) * 2016-11-16 2019-03-29 杭州师范大学 一种羧酸酯类化合物的合成方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110363A (en) * 1976-03-01 1978-08-29 Shell Oil Company Preparation of esters
US4123451A (en) * 1976-03-01 1978-10-31 Shell Oil Company Preparation of esters
GB1540632A (en) * 1976-03-01 1979-02-14 Shell Int Research Preparation of pesticidal benzyl esters
CA1123003A (en) * 1977-09-28 1982-05-04 Arend Reinink Preparation of alpha-cyanobenzyl esters
CA1142953A (en) * 1979-04-03 1983-03-15 Dale G. Brown Process for the preparation of pesticidal esters of certain carboxylic acids using phase transfer catalysts
DE2933496A1 (de) * 1979-08-18 1981-03-26 Bayer Ag, 51373 Leverkusen Verfahren zur herstellung von substituierten (cyclo-) alkancarbonsaeure-((alpha)-cyano-3-phenoxy-benzyl)-estern
US4254052A (en) * 1979-09-27 1981-03-03 Fmc Corporation Preparation of esters
US4254050A (en) * 1979-09-27 1981-03-03 Fmc Corporation Preparation of esters
US4254051A (en) * 1979-09-27 1981-03-03 Fmc Corporation Preparation of esters
US4299776A (en) * 1979-12-13 1981-11-10 Fmc Corporation Preparation of esters
US4244168A (en) * 1980-01-07 1981-01-13 The Drackett Company Broom rake
US4280965A (en) * 1980-04-21 1981-07-28 Ici Americas Inc. Preparation of cyano substituted benzyl esters
DE3044799A1 (de) * 1980-11-28 1982-07-01 Bayer Ag, 5090 Leverkusen Substituierte trans-3-(2-e-phenyl-alken-1-yl)-2,2-dimethylcyclopropancarbonsaeure-(alpha)-cyano-3-phenoxy-benzylester, ein verfahren und neue zwischenprodukte zu ihrer herstellung sowie ihre verwendung als ektroparasitizide
DE3110725A1 (de) * 1981-03-19 1982-11-25 Bayer Ag, 5090 Leverkusen 3-alken-1-yl-2,2-dimethyl- cyclopropancarbonsaeure-(4-fluor-3-phenoxy-benzyl)-ester, verfahren zu ihrer herstellung und ihre verwendung in schaedlingsbekaempfungsmitteln
CA1162561A (en) * 1981-05-26 1984-02-21 Derek A. Wood Preparation of cyanobenzyl cyclopropane carboxylates
US4382894A (en) * 1981-06-22 1983-05-10 Ciba-Geigy Corporation Production of α-cyanobenzyl esters
NZ223578A (en) * 1987-02-24 1991-04-26 Sandoz Ltd Preparation of #a#-cyano esters

Also Published As

Publication number Publication date
WO1988006151A1 (en) 1988-08-25
EP0303636A1 (en) 1989-02-22
EP0303636B1 (en) 1992-05-13
BR8805407A (pt) 1989-09-19
AR245929A1 (es) 1994-03-30
DE3871029D1 (de) 1992-06-17
US4874887A (en) 1989-10-17
ATE76059T1 (de) 1992-05-15

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Legal Events

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FD2A Announcement of lapse in spain

Effective date: 20180802