ES8504687A1 - Un procedimiento de obtencion de esteres del acido n-metil-carbamico - Google Patents

Un procedimiento de obtencion de esteres del acido n-metil-carbamico

Info

Publication number
ES8504687A1
ES8504687A1 ES528347A ES528347A ES8504687A1 ES 8504687 A1 ES8504687 A1 ES 8504687A1 ES 528347 A ES528347 A ES 528347A ES 528347 A ES528347 A ES 528347A ES 8504687 A1 ES8504687 A1 ES 8504687A1
Authority
ES
Spain
Prior art keywords
alkyl
image
alkenyl
hydrogen
carbamates
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
ES528347A
Other languages
English (en)
Other versions
ES528347A0 (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.)
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 ES8504687A1 publication Critical patent/ES8504687A1/es
Publication of ES528347A0 publication Critical patent/ES528347A0/es
Granted 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/24—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing the groups, or; Thio analogues thereof
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/22—O-Aryl or S-Aryl esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material 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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)

Abstract

PROCEDIMIENTO DE OBTENCION DE ESTERES DEL ACIDO N-METIL-CARBAMICO.CONSISTE EN HACER REACCIONAR A UN COMPUESTO DE FORMULA (II) CON UN COMPUESTO DE FORMULA (III), EN PRESENCIA DE BASES COMO DIALQUILAMINAS, OXIDOS ALCALINOS Y OTROS, A PRESION NORMAL, EN DILUENTES ETEREOS Y A UNA TEMPERATURA ENTRE C25J Y 158JC, PARA OBTENER UN COMPUESTO DE FORMULA (I). SIENDO: R1, 2,3-DIHIDROBENZOFURANILO EVENTUALMENTE SUSTITUIDO POR NAFTILO O FENILO; R2, OHC, HAL, -OR1, ALCOXILO DE C 1 A 10 Y OTROS; Y N ES 0 O 1.SE UTILIZAN PARA COMBATIR A LOS INSECTOS PARASITOS EN ANIMALES Y PLANTAS.
ES528347A 1982-12-24 1983-12-23 Un procedimiento de obtencion de esteres del acido n-metil-carbamico Granted ES528347A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH753482 1982-12-24

Publications (2)

Publication Number Publication Date
ES8504687A1 true ES8504687A1 (es) 1985-05-01
ES528347A0 ES528347A0 (es) 1985-05-01

Family

ID=4326651

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528347A Granted ES528347A0 (es) 1982-12-24 1983-12-23 Un procedimiento de obtencion de esteres del acido n-metil-carbamico

Country Status (8)

Country Link
US (1) US4532256A (es)
EP (1) EP0113317B1 (es)
JP (1) JPS59130264A (es)
BR (1) BR8307099A (es)
CA (1) CA1247631A (es)
DE (1) DE3380305D1 (es)
ES (1) ES528347A0 (es)
IL (1) IL70513A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337858A1 (de) * 1983-10-18 1985-04-25 Bayer Ag, 5090 Leverkusen N-oxalylderivate von n-methylcarbamaten, verfahren zu ihrer herstellung und ihre verwendung als schaedlingsbekaempfungsmittel
US4608371A (en) * 1985-03-11 1986-08-26 American Cyanamid Company Combating insects with certain 2,3-dihydro-2,2-dimethyl-7-benzofuranyl N-oxalyl-N-methyl carbamates
JP2673238B2 (ja) * 1988-08-18 1997-11-05 アグロカネショウ株式会社 Ｎ−メチルカーバメイト誘導体、その製法及び殺虫剤
TW202222787A (zh) * 2020-10-08 2022-06-16 日商艾迪科股份有限公司 化合物、聚合起始劑、聚合性組合物、硬化物、彩色濾光片及硬化物之製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL293187A (es) * 1962-05-24
GB1107411A (en) * 1962-05-24 1968-03-27 Boots Pure Drug Co Ltd Carbamate compounds and pesticidal compositions thereof
US3539618A (en) * 1966-04-15 1970-11-10 Monsanto Co Oxamyl chloride substituted carbamates
BE785784A (fr) * 1971-07-02 1973-01-03 Bayer Ag Nouveaux esters aryliques d'acides n-methyl-carbamiques n-carboxyles, leur procede de preparation et leurs applications commeinsecticides et acaricides
DE2142496A1 (de) * 1971-08-25 1973-03-08 Bayer Ag Insektizide n-chlorcarbonyl-nmethyl-carbamidsaeurearylester
US4323578A (en) * 1979-08-10 1982-04-06 E. I. Du Pont De Nemours And Company Fluorinated carbamate insecticides
DE3205195A1 (de) * 1982-02-13 1983-08-25 Bayer Ag, 5090 Leverkusen N-oxalylderivate von n-methylcarbamaten, verfahren zu ihrer herstellung und ihre verwendung als schaedlingsbekaempfungsmittel

Also Published As

Publication number Publication date
DE3380305D1 (en) 1989-09-07
BR8307099A (pt) 1984-07-31
IL70513A0 (en) 1984-03-30
EP0113317B1 (de) 1989-08-02
JPS59130264A (ja) 1984-07-26
ES528347A0 (es) 1985-05-01
US4532256A (en) 1985-07-30
CA1247631A (en) 1988-12-28
EP0113317A1 (de) 1984-07-11
IL70513A (en) 1988-11-15

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960401