ES8506656A1 - Procedimiento para la preparacion de un agente herbicida selectivo para combatir las malas hierbas. - Google Patents

Procedimiento para la preparacion de un agente herbicida selectivo para combatir las malas hierbas.

Info

Publication number
ES8506656A1
ES8506656A1 ES537313A ES537313A ES8506656A1 ES 8506656 A1 ES8506656 A1 ES 8506656A1 ES 537313 A ES537313 A ES 537313A ES 537313 A ES537313 A ES 537313A ES 8506656 A1 ES8506656 A1 ES 8506656A1
Authority
ES
Spain
Prior art keywords
halogenoalkoxy
formula
radical
cyclopropyl
alkoxy
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
ES537313A
Other languages
English (en)
Other versions
ES537313A0 (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 ES537313A0 publication Critical patent/ES537313A0/es
Publication of ES8506656A1 publication Critical patent/ES8506656A1/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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/32—Ingredients for reducing the noxious effect of the active substances to organisms other than pests, e.g. toxicity reducing compositions, self-destructing compositions
    • 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
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE UN AGENTE HERBICIDA SELECTIVO PARA COMBATIR LAS MALAS HIERBAS.COMPRENDE: A) HACER REACCIONAR UNA FENILSULFONAMIDA DE FORMULA (II) CON UN ISOCIANATO DE N-PIRIMIDIN-2-ILO O DE N-1, 3, 5-TIACILO DE FORMULA (III), A UNA TEMPERATURA ENTRE -20JC Y 120JC Y EN DISOLVENTES COMO ACETONITRILO, TETRAHIDROFURANO, PARA OBTENER UN COMPUESTO DE FORMULA (I). SIENDO; R1 Y R2 ALQUILO DE C 1 A 3, ALCOXILO DE C 1 A 3 Y OTROS; E, -CHF 0-NF; X, HALOGENOALQUILO DE C 1 A 3, ALCOXICARBONILO DE C 1 A 3 Y OTROS; E Y, H, HAL Y OTGROS; B) AISLAR A (I); Y C) MEZCLAR A (I) CON UNA CANTIDAD DE 1:3, A 3:1 PARTES EN PESO DE UN ANTIDOTO ELEGIDO ENTRE CIANOMETOXIMINO-BENZOACETONITRILO, N,N-DIALIL-DICLOROACETAMIDA, CARBONIL-3-TRIFLUOROMETILTIAZOL, PARA INCREMENTAR LA TOLERANCIA DE LA PLANTA DE CULTIVO.
ES537313A 1983-11-03 1984-11-02 Procedimiento para la preparacion de un agente herbicida selectivo para combatir las malas hierbas. Expired ES8506656A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH592983 1983-11-03

Publications (2)

Publication Number Publication Date
ES537313A0 ES537313A0 (es) 1985-08-16
ES8506656A1 true ES8506656A1 (es) 1985-08-16

Family

ID=4301683

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537313A Expired ES8506656A1 (es) 1983-11-03 1984-11-02 Procedimiento para la preparacion de un agente herbicida selectivo para combatir las malas hierbas.

Country Status (8)

Country Link
EP (1) EP0147365A3 (es)
JP (1) JPS60112704A (es)
AU (1) AU567772B2 (es)
BR (1) BR8405595A (es)
CA (1) CA1240531A (es)
ES (1) ES8506656A1 (es)
IL (1) IL73392A0 (es)
ZA (1) ZA848583B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2033200A1 (es) * 1990-01-31 1993-03-01 Nehezvegypari Kutato Intezet Procedimiento de preparar derivados sulfonilureicos substituidos y composicion herbicida que los contiene.

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0190105A3 (de) * 1985-01-31 1988-10-26 Ciba-Geigy Ag Herbizides Mittel
DE3600288A1 (de) * 1986-01-08 1987-07-16 Bayer Ag Verwendung von amiden zur verbesserung der kulturpflanzen-vertraeglichkeit von herbizid wirksamen sulfonylharnstoff-derivaten
US5256626A (en) * 1987-08-13 1993-10-26 Monsanto Company Herbicidal compositions safened by 5-heterocyclic-substituted oxazolidine dihaloacetamides compounds
EP0335831A1 (de) * 1988-03-15 1989-10-04 Ciba-Geigy Ag Thiazol-5-carbonsäureamide zum Schützen von Kulturpflanzen vor der phytotoxischen Wirkung von stark wirksamen Herbiziden
US5215570A (en) * 1988-10-20 1993-06-01 Ciba-Geigy Corporation Sulfamoylphenylureas
EP0397602A1 (de) * 1989-05-12 1990-11-14 Ciba-Geigy Ag Neue N-Phenylpyrrolidine
ATE196591T1 (de) * 1990-12-21 2000-10-15 Aventis Cropscience Gmbh Mischungen aus herbiziden und antidots
EP0524394A1 (en) * 1991-07-22 1993-01-27 American Cyanamid Company Safener for insecticide-herbicide compositions
EP0558448A1 (de) * 1992-02-26 1993-09-01 Ciba-Geigy Ag 1,5-Diphenylpyrazol-3-Carbonsäure-Derivate als Antidots für Sulfonylharnstoffherbizide
LT3943B (en) 1993-12-23 1996-05-27 Ciba Geigy Ag Remedy for cultured plants protection, use of sulphamoyl-phenyl-carbamides for cultured plant protection, herbicidal preparation, process for preparing sulphamoyl-phenyl-carbamides
EP2110019A1 (de) 2008-04-19 2009-10-21 Bayer CropScience AG Herbizide Verbindungen auf Basis von N-Azinyl-N'-phenylsulfonylharnstoffen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343649A (en) * 1980-11-17 1982-08-10 E. I. Du Pont De Nemours And Company Herbicide antidotes
DE3600288A1 (de) * 1986-01-08 1987-07-16 Bayer Ag Verwendung von amiden zur verbesserung der kulturpflanzen-vertraeglichkeit von herbizid wirksamen sulfonylharnstoff-derivaten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2033200A1 (es) * 1990-01-31 1993-03-01 Nehezvegypari Kutato Intezet Procedimiento de preparar derivados sulfonilureicos substituidos y composicion herbicida que los contiene.

Also Published As

Publication number Publication date
CA1240531A (en) 1988-08-16
BR8405595A (pt) 1985-09-10
AU567772B2 (en) 1987-12-03
JPS60112704A (ja) 1985-06-19
ES537313A0 (es) 1985-08-16
EP0147365A2 (de) 1985-07-03
IL73392A0 (en) 1985-02-28
EP0147365A3 (de) 1985-10-09
ZA848583B (en) 1985-06-26
AU3492984A (en) 1985-05-09

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