ZA844342B - Substituted 4,5-dimethoxypyridazones,herbicides containing these compounds,and their use for controlling undesirable plant growth - Google Patents

Substituted 4,5-dimethoxypyridazones,herbicides containing these compounds,and their use for controlling undesirable plant growth

Info

Publication number
ZA844342B
ZA844342B ZA844342A ZA844342A ZA844342B ZA 844342 B ZA844342 B ZA 844342B ZA 844342 A ZA844342 A ZA 844342A ZA 844342 A ZA844342 A ZA 844342A ZA 844342 B ZA844342 B ZA 844342B
Authority
ZA
South Africa
Prior art keywords
dimethoxypyridazones
plant growth
substituted
compounds
controlling undesirable
Prior art date
Application number
ZA844342A
Other languages
English (en)
Inventor
Adolf Parg
Gerhard Hamprecht
Hubert Sauter
Bruno Wuerzer
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of ZA844342B publication Critical patent/ZA844342B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
    • C07D237/14—Oxygen atoms
    • 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
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/58—1,2-Diazines; Hydrogenated 1,2-diazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (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)
  • Plural Heterocyclic Compounds (AREA)
ZA844342A 1983-06-10 1984-06-08 Substituted 4,5-dimethoxypyridazones,herbicides containing these compounds,and their use for controlling undesirable plant growth ZA844342B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833321007 DE3321007A1 (de) 1983-06-10 1983-06-10 Substituierte 4,5-dimethoxypyridazone, verfahren zu ihrer herstellung, diese enthaltende herbizide und ihre verwendung zur bekaempfung unerwuenschten pflanzenwuchses als herbizide

Publications (1)

Publication Number Publication Date
ZA844342B true ZA844342B (en) 1985-02-27

Family

ID=6201159

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA844342A ZA844342B (en) 1983-06-10 1984-06-08 Substituted 4,5-dimethoxypyridazones,herbicides containing these compounds,and their use for controlling undesirable plant growth

Country Status (7)

Country Link
US (1) US4576630A (xx)
EP (1) EP0128530B1 (xx)
JP (1) JPS6011474A (xx)
AT (1) ATE33833T1 (xx)
CA (1) CA1240680A (xx)
DE (2) DE3321007A1 (xx)
ZA (1) ZA844342B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR79933B (xx) * 1983-06-23 1984-10-31 Nissan Chemical Ind Ltd
EP0183212B1 (en) * 1984-11-29 1990-06-20 Nissan Chemical Industries Ltd. Pyridazinone derivatives, preparation thereof, and insecticidal, acaricidal, nematicidal, fungicidal compositions
US4837217A (en) * 1985-04-19 1989-06-06 Nissan Chemical Industries, Ltd. Pyridazinone derivatives, preparation thereof, and insecticidal, acaricidal, nematicidal, fungicidal compositions
CN1058694A (zh) * 1985-10-25 1992-02-19 吴羽化学工业株式会社 含1，2，4-三唑-3-甲酰胺的除草组合物及用该组合物控制杂草的方法
AR244212A1 (es) * 1986-02-08 1993-10-29 Nissan Chemical Ind Ltd Derivados de 2-t-butil-4-halo-5-fenoxi,alcoxi o alquiltio-3-(2h)-piridazinona,preparacion y composiciones de uso agricola, salvo cuando sean de aplicacion en el hombre y animales domesticos.
DE3617997A1 (de) * 1986-05-28 1987-12-03 Basf Ag Substituierte n-phenylpyridazonderivate i
US4897106A (en) * 1987-03-18 1990-01-30 Kureha Kagaku Kogyo Kabushiki Kaisha Derivative of 4,5-dihydro-1H-1,2,4-triazole-3-carboxamide, and herbicidal composition containing the derivative
JPH0778045B2 (ja) * 1987-03-19 1995-08-23 呉羽化学工業株式会社 １，５−ジフエニル−１ｈ−１，２，４−トリアゾ−ル−３−カルボン酸アミド誘導体及び該誘導体を含有する除草剤
DE3807896A1 (de) * 1988-03-10 1989-09-21 Basf Ag 2-phenylpyridazin-3-on-verbindungen, verfahren zu ihrer herstellung und ihre verwendung als herbizide
IL94394A (en) * 1989-05-17 1994-10-21 Nissan Chemical Ind Ltd History of pyridazinone, process for their preparation and preparations for controlling and / or preventing insects, mites, nematodes and mollusks
IL123339A0 (en) * 1997-02-19 1998-09-24 Sumitomo Chemical Co Pyridazin-3-one derivatives and their use
IL123340A0 (en) * 1997-02-20 1998-09-24 Sumitomo Chemical Co Pyridazin-3-one derivatives and their use
US6781384B2 (en) 2001-07-24 2004-08-24 Agilent Technologies, Inc. Enhancing the stability of electrical discharges
EP3145918B1 (de) * 2014-05-21 2018-01-03 Bayer CropScience Aktiengesellschaft 2-(hetero)aryl-pyridazinone und ihre verwendung als herbizide

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126015C (xx) * 1964-02-12
DE1670315B1 (de) * 1968-02-10 1972-05-31 Basf Ag 1-(m-Trifluormethylphenyl)-4-methoxy-5-halogen-pyridazon-(6)-derivate
DE3013267A1 (de) * 1980-04-05 1981-10-15 Basf Ag, 6700 Ludwigshafen Substituierte pyridazone, verfahren zu ihrer herstellung, diese enthaltende herbizide und ihre anwendung als herbizide
DE3123715A1 (de) * 1981-06-15 1982-12-30 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 4,5-dimethoxypyridazion-6-verbindungen
DE3202678A1 (de) * 1982-01-28 1983-08-04 Basf Ag, 6700 Ludwigshafen Substituierte 4,5-dimethoxy-pyridazone, verfahren zu ihrer herstellung, diese enthaltende herbizide und ihre anwendung als herbizide

Also Published As

Publication number Publication date
ATE33833T1 (de) 1988-05-15
EP0128530B1 (de) 1988-04-27
EP0128530A1 (de) 1984-12-19
CA1240680A (en) 1988-08-16
DE3470738D1 (en) 1988-06-01
DE3321007A1 (de) 1984-12-13
JPS6011474A (ja) 1985-01-21
US4576630A (en) 1986-03-18

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