ES483667A1 - Procedimiento para la preparacion de 1-fenoxi-2-alquiniloxi--etanos - Google Patents

Procedimiento para la preparacion de 1-fenoxi-2-alquiniloxi--etanos

Info

Publication number
ES483667A1
ES483667A1 ES483667A ES483667A ES483667A1 ES 483667 A1 ES483667 A1 ES 483667A1 ES 483667 A ES483667 A ES 483667A ES 483667 A ES483667 A ES 483667A ES 483667 A1 ES483667 A1 ES 483667A1
Authority
ES
Spain
Prior art keywords
compounds
alkyl
denotes
denotes hydrogen
alkynyloxy
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
ES483667A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES483667A1 publication Critical patent/ES483667A1/es
Expired legal-status Critical Current

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
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
    • 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
    • A01N39/00—Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/24—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms
    • A01N43/26—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms five-membered rings
    • A01N43/28—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms five-membered rings with two hetero atoms in positions 1,3
    • A01N43/30—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms five-membered rings with two hetero atoms in positions 1,3 with two oxygen atoms in positions 1,3, condensed with a carbocyclic ring
    • 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
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with 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
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/215—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring having unsaturation outside the 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
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/64—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (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)

Abstract

Procedimiento para la preparación de 1-fenoxi-2- alquiniloxi-etanos de la fórmula general I **(Fórmula-01)** en la que R1 significa hidrógeno, alquilo de C1-C4, halógeno, alcoxilo de C1-C4, alqueniloxilo de C3- C4, alquiniloxilo de C3-C5, triflurometilo, nitro o ciano, R2 significa hidrógeno, alquilo de C1-C4, halógeno, alcoxilo de C1-C4, trifluorometilo, nitro o, junto con R1, metilendioxilo, R3 significa hidrógeno, alquilo de C1-C4 o halógeno, R4 significa hidrógeno o alquilo de C1-C4, R5 significa hidrógeno o alquilo de C1-C4, R6 significa hidrógeno, alquilo de C1-C4 o, junto con R5, al grupo (CH2)3 o (CH2)4 y n significa uno de los números 1, 2 ó 3, que constituye la materia activa en la obtención de agentes antiparasitarios, en especial, como ovicida para combatir insectos perjudiciales para las plantas, caracterizado por hacerse reaccionar un compuesto de la fórmula II **(Fórmula-02)** con n un compuesto de la fórmula III Hal-(CH2)n-C-CH(III) donde los radicales R1m R2, R3, R4, R5 y R6, así como n, tienen los significados que se les han atribuido antes y "Hal" representa un átomo de cloro o de bromo.
ES483667A 1978-08-28 1979-08-27 Procedimiento para la preparacion de 1-fenoxi-2-alquiniloxi--etanos Expired ES483667A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH908078 1978-08-28
CH329579 1979-04-06
CH692279 1979-07-26

Publications (1)

Publication Number Publication Date
ES483667A1 true ES483667A1 (es) 1980-10-01

Family

ID=27174256

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483667A Expired ES483667A1 (es) 1978-08-28 1979-08-27 Procedimiento para la preparacion de 1-fenoxi-2-alquiniloxi--etanos

Country Status (6)

Country Link
EP (1) EP0012157A1 (es)
AU (1) AU5030979A (es)
BR (1) BR7905510A (es)
ES (1) ES483667A1 (es)
IL (1) IL58113A0 (es)
OA (1) OA06329A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347256A (en) * 1981-03-02 1982-08-31 Cornell Research Foundation, Inc. Anti-juvenile hormones
US4540830A (en) * 1981-03-02 1985-09-10 Cornell Research Foundation, Inc. Anti-juvenile hormones
DE3224503A1 (de) * 1982-07-01 1984-01-05 Henkel KGaA, 4000 Düsseldorf Mono-, di- und triethylenglykol-alkyl/aryl-(3-iod-2-propinyl)-ether, verfahren zu ihrer herstellung und ihre verwendung als antimikrobielle mittel
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2268000B1 (es) * 1974-04-18 1977-04-15 Ciba Geigy Ag

Also Published As

Publication number Publication date
AU5030979A (en) 1980-03-06
OA06329A (fr) 1981-06-30
EP0012157A1 (de) 1980-06-25
BR7905510A (pt) 1980-05-20
IL58113A0 (en) 1979-12-30

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