ES476159A1 - Procedimiento para la preparacion de ester 2-naftilmetilico de acido ciclopropancarboxilico - Google Patents

Procedimiento para la preparacion de ester 2-naftilmetilico de acido ciclopropancarboxilico

Info

Publication number
ES476159A1
ES476159A1 ES476159A ES476159A ES476159A1 ES 476159 A1 ES476159 A1 ES 476159A1 ES 476159 A ES476159 A ES 476159A ES 476159 A ES476159 A ES 476159A ES 476159 A1 ES476159 A1 ES 476159A1
Authority
ES
Spain
Prior art keywords
preparation
naphthylmethylester
cyclo
pesticide
compound
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
ES476159A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES476159A1 publication Critical patent/ES476159A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedimiento para la preparación de éster 2-naftilmetílico de ácido ciclopropancarboxílico de la fórmula **fórmula** caracterizado porque se hace reaccionar el ácido de la fórmula **fórmula** o un derivado reactivo respectivo, con un compuesto de la fórmula **fórmula** en donde X significa cloro, bromo, yodo, hidroxilo, mesiloxilo o tosiloxilo, o en el caso donde X significa hidroxilo y el ácido de la fórmula II se encuentra en forma de una imidazolida, opcionalmente con un alcoholato de metal alcalino del alcohol de la fórmula III, según sea apropiado, necesario o preferido en presencia de una base apropiada, aceptor de ácido o agente eliminador de agua y/o en presencia de un disolvente inerte, a la temperatura del ambiente o a una temperatura elevada apropiada.
ES476159A 1977-12-21 1978-12-20 Procedimiento para la preparacion de ester 2-naftilmetilico de acido ciclopropancarboxilico Expired ES476159A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU78736 1977-12-21

Publications (1)

Publication Number Publication Date
ES476159A1 true ES476159A1 (es) 1979-11-16

Family

ID=19728802

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476159A Expired ES476159A1 (es) 1977-12-21 1978-12-20 Procedimiento para la preparacion de ester 2-naftilmetilico de acido ciclopropancarboxilico

Country Status (13)

Country Link
US (1) US4201789A (es)
EP (1) EP0002532B1 (es)
JP (1) JPS5490164A (es)
AR (1) AR222027A1 (es)
AU (1) AU4255378A (es)
DE (1) DE2860993D1 (es)
EG (1) EG13606A (es)
ES (1) ES476159A1 (es)
GR (1) GR77616B (es)
IL (1) IL56218A (es)
NZ (1) NZ189032A (es)
TR (1) TR20395A (es)
ZA (1) ZA786992B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040131574A1 (en) * 2001-02-07 2004-07-08 Bergeron Raymond J Method and composition for the control of hair growth

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117625A (en) * 1966-08-24 1968-06-19 Rexall Drug Chemical Substituted phthalans
BE791304A (fr) * 1971-11-12 1973-05-14 Procter & Gamble Esters de 1-acenaphtenol
AU469044B2 (en) * 1973-04-13 1976-01-29 Zoecon Corporation Cyclopropanealkyl carboxylic esters and thiolesters
JPS5071646A (es) * 1973-11-05 1975-06-13

Also Published As

Publication number Publication date
ZA786992B (en) 1979-11-28
EP0002532A2 (de) 1979-06-27
EP0002532A3 (en) 1979-07-11
US4201789A (en) 1980-05-06
EP0002532B1 (de) 1981-08-26
AU4255378A (en) 1979-06-28
DE2860993D1 (en) 1981-11-19
AR222027A1 (es) 1981-04-15
GR77616B (es) 1984-09-25
IL56218A0 (en) 1979-03-12
IL56218A (en) 1981-11-30
EG13606A (en) 1982-06-30
TR20395A (tr) 1981-05-18
NZ189032A (en) 1982-03-09
JPS5490164A (en) 1979-07-17

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