BR8906918A - Processo para preparar um composto herbicida, composicao contendo um adjuvante aceitavel agrariamente e metodo para controlar vegetacao indesejada - Google Patents

Processo para preparar um composto herbicida, composicao contendo um adjuvante aceitavel agrariamente e metodo para controlar vegetacao indesejada

Info

Publication number
BR8906918A
BR8906918A BR898906918A BR8906918A BR8906918A BR 8906918 A BR8906918 A BR 8906918A BR 898906918 A BR898906918 A BR 898906918A BR 8906918 A BR8906918 A BR 8906918A BR 8906918 A BR8906918 A BR 8906918A
Authority
BR
Brazil
Prior art keywords
pleasantly
prepare
composition containing
acceptable adjuvant
unwanted vegetation
Prior art date
Application number
BR898906918A
Other languages
English (en)
Inventor
Norman R Pearson
William A Kleschick
Chrislyn M Carson
Original Assignee
Dow Chemical Co
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
Priority claimed from US07/183,570 external-priority patent/US4904301A/en
Priority claimed from US07/183,571 external-priority patent/US4959473A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8906918A publication Critical patent/BR8906918A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material 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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BR898906918A 1988-04-19 1989-04-13 Processo para preparar um composto herbicida, composicao contendo um adjuvante aceitavel agrariamente e metodo para controlar vegetacao indesejada BR8906918A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/183,570 US4904301A (en) 1988-04-19 1988-04-19 5-Fluoromethyl-1,2,4-triazolo(1,5-A)-pyrimidines
US07/183,571 US4959473A (en) 1988-04-19 1988-04-19 7-ethoxy-5-fluoromethyl-1,2,4-triazole[1,5-a]-pyrimidine-2-sulfonamindes
PCT/US1989/001547 WO1989010368A1 (en) 1988-04-19 1989-04-13 5-FLUOROMETHYL-1,2,4-TRIAZOLO[1,5-a]-PYRIMIDINE-2-SULFONAMIDES, PROCESS FOR THEIR PREPARATION AND COMPOSITIONS FOR THEIR USE AS HERBICIDES

Publications (1)

Publication Number Publication Date
BR8906918A true BR8906918A (pt) 1990-11-13

Family

ID=26879289

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898906918A BR8906918A (pt) 1988-04-19 1989-04-13 Processo para preparar um composto herbicida, composicao contendo um adjuvante aceitavel agrariamente e metodo para controlar vegetacao indesejada

Country Status (11)

Country Link
EP (1) EP0340828B1 (pt)
JP (1) JPH02503924A (pt)
AU (1) AU614633B2 (pt)
BR (1) BR8906918A (pt)
CA (1) CA1331179C (pt)
DE (1) DE68913338T2 (pt)
ES (1) ES2061935T3 (pt)
FI (1) FI896048A0 (pt)
HU (1) HUT52916A (pt)
IL (1) IL90004A (pt)
WO (1) WO1989010368A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015286A (en) * 1988-04-19 1991-05-14 The Dow Chemical Company 7-ethoxy-5-fluoromethyl-1,2,4-triazolo[1,5-a]-pyrimidine-2-sulfonamides
US4979981A (en) * 1988-04-19 1990-12-25 The Dow Chemical Company 5-fluoromethyl-1,2,4-triazolo[1,5,-a]-pyrimidine-2-sulfonamides
US5217521A (en) * 1989-12-22 1993-06-08 Ciba-Geigy Corporation Triazolylsulfonamides
US5177206A (en) * 1991-10-08 1993-01-05 Dowelanco Process for the preparation of substituted N-(aryl)-1,2,4-triazolopyrimidine-2-sulfonamides
DE19629144A1 (de) * 1996-07-19 1998-01-22 Bayer Ag Substituierte Triazoloazinsulfonamide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU583799B2 (en) * 1983-11-14 1989-05-11 Dow Chemical Company, The Novel substituted 1,2,4-triazolo-(1,5-a)pyrimidine-2- sulfonamides and compositions and methods of controlling undesired vegetation and suppressing the nitrification of ammonium nitrogen in soil
CA1244826A (en) * 1984-01-26 1988-11-15 William A. Kleschick Sulfonamides derived from substituted 2-amino-1,2,4- triazolo(1,5-a)-pyrimidines and compositions and methods of controlling undesired vegetation
DE3808122A1 (de) * 1988-03-11 1989-09-21 Bayer Ag Triazolopyrimidin-2-sulfonamide

Also Published As

Publication number Publication date
ES2061935T3 (es) 1994-12-16
FI896048A0 (fi) 1989-12-18
DE68913338T2 (de) 1994-06-09
WO1989010368A1 (en) 1989-11-02
IL90004A (en) 1993-07-08
HU893303D0 (en) 1990-07-28
AU3687389A (en) 1989-11-24
DE68913338D1 (de) 1994-04-07
EP0340828B1 (en) 1994-03-02
EP0340828A1 (en) 1989-11-08
HUT52916A (en) 1990-09-28
CA1331179C (en) 1994-08-02
IL90004A0 (en) 1989-12-15
AU614633B2 (en) 1991-09-05
JPH02503924A (ja) 1990-11-15

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Legal Events

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FD3 Appl. lapsed due to non-payment of renewal fee