ES481059A1 - Procedimiento para la preparacion de compuestos fenilen- o ciclohexilen-bis (2-propinilicos). - Google Patents

Procedimiento para la preparacion de compuestos fenilen- o ciclohexilen-bis (2-propinilicos).

Info

Publication number
ES481059A1
ES481059A1 ES481059A ES481059A ES481059A1 ES 481059 A1 ES481059 A1 ES 481059A1 ES 481059 A ES481059 A ES 481059A ES 481059 A ES481059 A ES 481059A ES 481059 A1 ES481059 A1 ES 481059A1
Authority
ES
Spain
Prior art keywords
compound
compounds
propynyloxymethyl
pesticides
derivative
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
ES481059A
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 ES481059A1 publication Critical patent/ES481059A1/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
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/04—Oxygen or sulfur attached to an aliphatic side-chain of a carbocyclic ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/162—Unsaturated ethers containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/164—Unsaturated ethers containing six-membered aromatic rings
    • C07C43/166—Unsaturated ethers containing six-membered aromatic rings having unsaturation outside the aromatic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S424/00—Drug, bio-affecting and body treating compositions
    • Y10S424/08—Systemic pesticides

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (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)

Abstract

1. Procedimiento para la preparación de compuestos fenilen-O- ciclohexilen-bis(2-propinilicos) de la fórmula general I: HC=C-CH2-O-CH2-X-CH2-O-CH2-C=CH en donde Y representa un grupo de fenileno o de ciclohexileno, caracterizado porque se hace reaccionar un compuesto de la fórmula II: X''-CH2-X-CH2-X'' en donde X tiene el antes indicado y X'' representa un átomo de cloro, bromo o yodo, un grupo de mesiloxilo o tosiloxilo, o un grupo de la fórmula O-M+, siendo M+ un ión de metal alcalino o un equivalente de un metal alcalinotérreo, o cuando X'' en el compuesto de la fórmula II representa un grupo de la fórmula O-M+, entonces X''` representa un átomo de cloro, bromo o yodo o un grupo de mesiloxilo o tosiloxilo, con la salvedad de que cuando X en el compuesto de la fórmula II representa un grupo 1,4-fenilénico y X'' un átomo de cloro o un grupo de la fórmula O-Na+, entonces X''` en el compuesto de la fórmula III no puede representar un grupo de la fórmula O-Na+ o un átomo de bromo, respectivamente, en una relación molar entre el compuesto de la fórmula III y el compuesto de la fórmula II de, por lo menos, 2:1, respectivamente en un disolvente orgánico y a una temperatura comprendida entre 0º - 20º C y el punto de ebullición de la mezcla reaccional.
ES481059A 1978-05-31 1979-05-30 Procedimiento para la preparacion de compuestos fenilen- o ciclohexilen-bis (2-propinilicos). Expired ES481059A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH595778 1978-05-31

Publications (1)

Publication Number Publication Date
ES481059A1 true ES481059A1 (es) 1980-09-01

Family

ID=4302111

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481059A Expired ES481059A1 (es) 1978-05-31 1979-05-30 Procedimiento para la preparacion de compuestos fenilen- o ciclohexilen-bis (2-propinilicos).

Country Status (7)

Country Link
US (2) US4235932A (es)
EP (1) EP0005710A3 (es)
JP (1) JPS54157545A (es)
AU (1) AU4738479A (es)
DK (1) DK226279A (es)
ES (1) ES481059A1 (es)
IL (1) IL57407A0 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3305835A1 (de) * 1983-02-19 1984-08-23 Bayer Ag, 5090 Leverkusen Cyclopropylmethyl(en)ether
JPH0749379B2 (ja) * 1985-12-27 1995-05-31 住友化学工業株式会社 置換ベンゼン誘導体およびそれを有効成分とする農園芸用殺菌剤

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236900A (en) * 1961-03-07 1966-02-22 Eastman Kodak Co Diallyl ethers
US3839562A (en) * 1970-03-31 1974-10-01 Hoffmann La Roche Insecticidal pyrethrins in combination with juvenile hormones
CH547059A (de) * 1971-03-19 1974-03-29 Hoffmann La Roche Schaedlingsbekaempfungsmittel.
CH602007A5 (es) * 1974-08-30 1978-07-14 Hoffmann La Roche

Also Published As

Publication number Publication date
US4270009A (en) 1981-05-26
EP0005710A2 (de) 1979-12-12
AU4738479A (en) 1979-12-06
EP0005710A3 (de) 1980-04-16
JPS54157545A (en) 1979-12-12
DK226279A (da) 1979-12-01
US4235932A (en) 1980-11-25
IL57407A0 (en) 1979-09-30

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