ES8703832A1 - Procedimiento para preparar derivados de difluorociclopropano - Google Patents

Procedimiento para preparar derivados de difluorociclopropano

Info

Publication number
ES8703832A1
ES8703832A1 ES553826A ES553826A ES8703832A1 ES 8703832 A1 ES8703832 A1 ES 8703832A1 ES 553826 A ES553826 A ES 553826A ES 553826 A ES553826 A ES 553826A ES 8703832 A1 ES8703832 A1 ES 8703832A1
Authority
ES
Spain
Prior art keywords
difluorocyclopropane
derivatives
compounds
preparation
pesticides containing
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
ES553826A
Other languages
English (en)
Other versions
ES553826A0 (es
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.)
Bayer Pharma AG
Original Assignee
Schering 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 Schering AG filed Critical Schering AG
Publication of ES8703832A1 publication Critical patent/ES8703832A1/es
Publication of ES553826A0 publication Critical patent/ES553826A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/257—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings
    • C07C43/295—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/257—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings
    • C07C43/29—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings containing halogen
    • 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
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
    • A01N31/14—Ethers

Landscapes

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

Abstract

PROCEDIMIENTO PARA PREPARAR DERIVADOS DE DIFLUOROCICLOPROPANO. CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA (II) CON DIFLUOROCARBENO, PARA OBTENER DERIVADOS DE DIFLUOROCICLOPROPANO DE FORMULA (I) EN LA QUE R1 Y R3 SON IGUALES O DIFERENTES Y SIGNIFICAN HIDROGENO, HALOGENO, ALCOXI C 1 A 4 SUSTITUIDO CON FLUORO, ALQUILO C 1 A 4O TRIFLUOROMETILO, Y R2 SIGNIFICA HIDROGENO O FLUORO; O EN DONDE R1 SE ENCUENTRA EN POSICION 4 Y SIGNIFICA CLORO O ETOXI Y R2 ES HIDROGENO. LA REACCION SE EFECTUA A UNA TEMPERATURA DE 165JC. TIENEN UTILIDAD EN EL CAMPO DE LA AGRICULTURA POR POSEER PROPIEDADES INSECTICIDAS Y ACARICIDAS.
ES553826A 1985-04-09 1986-04-09 Procedimiento para preparar derivados de difluorociclopropano Expired ES8703832A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853513041 DE3513041A1 (de) 1985-04-09 1985-04-09 Difluorcyclopropanderivate, schaedlingsbekaempfungsmittel enthaltend diese verbindungen sowie verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
ES8703832A1 true ES8703832A1 (es) 1987-03-16
ES553826A0 ES553826A0 (es) 1987-03-16

Family

ID=6267757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553826A Expired ES8703832A1 (es) 1985-04-09 1986-04-09 Procedimiento para preparar derivados de difluorociclopropano

Country Status (11)

Country Link
US (1) US4701563A (es)
EP (1) EP0198791B1 (es)
JP (1) JPS61275238A (es)
KR (1) KR860008114A (es)
CN (1) CN86102369A (es)
AT (1) ATE40349T1 (es)
AU (1) AU5559286A (es)
DE (2) DE3513041A1 (es)
ES (1) ES8703832A1 (es)
PH (1) PH21941A (es)
SU (1) SU1500152A3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248834A (en) * 1984-04-09 1993-09-28 British Technology Group Limited Pesticides
EP0390228A3 (en) * 1986-03-04 1991-03-13 Imperial Chemical Industries Plc Chemical intermediates
DE3812967A1 (de) * 1987-06-24 1989-01-05 Bayer Ag Azolylmethyl-cyclopropyl-derivate
GB9219612D0 (en) * 1992-09-16 1992-10-28 Khambay Bhupinder P S Pesticidal fluoroolefins
DE4342601A1 (de) * 1993-08-13 1995-02-16 Solvay Fluor & Derivate Verfahren zur Herstellung von Poly- und Perfluorcarbonsäurechloriden
ES2119952T3 (es) * 1993-12-23 1998-10-16 Solvay Fluor & Derivate Procedimiento para la preparacion de cloruros de acidos polifluoroclorocarboxilicos y perfluorocarboxilicos bajo adicion de cloro.
CN108191737B (zh) * 2018-01-17 2020-04-21 温州大学 N-(2-甲硫基苯基)异吲哚-1,3-二酮化合物的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562213A (en) * 1982-05-12 1985-12-31 Sumitomo Chemical Company, Limited Certain phenoxy-benzyloxy ether derivatives and an insecticidal and/or acaricidal composition containing the same and methods of use
JPS58201737A (ja) * 1982-05-18 1983-11-24 Mitsui Toatsu Chem Inc 新規芳香族アルカン誘導体、その製造法およびそれを有効成分とする殺虫、殺ダニ剤
JPS59501982A (ja) * 1982-09-24 1984-11-29 コモンウエルス・サイエンテイフイツク・アンド・インダストリアル・リサ−チ・オ−ガニゼイシヨン 節足動物駆除組成物
EP0125204A1 (de) * 1983-04-12 1984-11-14 Ciba-Geigy Ag 3-Phenoxybenzyl-(2-phenyl-2,2-alkylen-äthyl)-äther und -thioäther, Verfahren zu ihrer Herstellung und ihre Verwendung in der Schädlingsbekämpfung
DK181683A (da) * 1983-04-25 1984-10-26 Cheminova As Arylcycloalkylether-derivater, deres anvendelse og fremstilling
DE3333239A1 (de) * 1983-09-12 1985-03-28 Schering AG, 1000 Berlin und 4709 Bergkamen Arylmethylaetherderivate, schaedlingsbekaempfungsmittel enthaltend diese verbindungen sowie verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
SU1500152A3 (ru) 1989-08-07
JPS61275238A (ja) 1986-12-05
US4701563A (en) 1987-10-20
EP0198791B1 (en) 1989-01-25
PH21941A (en) 1988-04-15
DE3661908D1 (en) 1989-03-02
CN86102369A (zh) 1986-11-19
ES553826A0 (es) 1987-03-16
AU5559286A (en) 1986-10-16
EP0198791A1 (de) 1986-10-22
DE3513041A1 (de) 1986-10-16
KR860008114A (ko) 1986-11-12
ATE40349T1 (de) 1989-02-15

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