CA3248515A1 - 2-OXO-NICOTINIC ACID DERIVATIVES HERBICIDES - Google Patents

2-OXO-NICOTINIC ACID DERIVATIVES HERBICIDES

Info

Publication number
CA3248515A1
CA3248515A1 CA3248515A CA3248515A CA3248515A1 CA 3248515 A1 CA3248515 A1 CA 3248515A1 CA 3248515 A CA3248515 A CA 3248515A CA 3248515 A CA3248515 A CA 3248515A CA 3248515 A1 CA3248515 A1 CA 3248515A1
Authority
CA
Canada
Prior art keywords
methyl
dichlorophenyl
phenyl
chloro
mmol
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.)
Pending
Application number
CA3248515A
Other languages
English (en)
French (fr)
Inventor
James Alan Morris
Louisa Whalley
Gordon Richard Munns
Alison Jane Thompson
Original Assignee
Syngenta Crop Protection AG Switzerland
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 Syngenta Crop Protection AG Switzerland filed Critical Syngenta Crop Protection AG Switzerland
Publication of CA3248515A1 publication Critical patent/CA3248515A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3
    • 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P13/00—Herbicides; Algicides

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA3248515A 2022-04-27 2023-04-20 2-OXO-NICOTINIC ACID DERIVATIVES HERBICIDES Pending CA3248515A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP22170271.5 2022-04-27
EP22170271 2022-04-27
PCT/EP2023/060266 WO2023208710A1 (en) 2022-04-27 2023-04-20 Herbicidal 2-oxo-nicotinic acid derivatives

Publications (1)

Publication Number Publication Date
CA3248515A1 true CA3248515A1 (en) 2023-11-02

Family

ID=81388770

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3248515A Pending CA3248515A1 (en) 2022-04-27 2023-04-20 2-OXO-NICOTINIC ACID DERIVATIVES HERBICIDES

Country Status (7)

Country Link
US (1) US20250289787A1 (https=)
EP (1) EP4514775A1 (https=)
JP (1) JP2025513597A (https=)
CN (1) CN119095827A (https=)
AU (1) AU2023261999B2 (https=)
CA (1) CA3248515A1 (https=)
WO (1) WO2023208710A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4658770A1 (en) 2023-02-03 2025-12-10 Syngenta Crop Protection AG Herbicide resistant plants
WO2026014445A1 (ja) * 2024-07-09 2026-01-15 住友化学株式会社 ピリダジン誘導体及びそれを含有する組成物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ197027A (en) 1980-05-12 1984-03-16 Rohm & Haas 4-oxo-2-phenyl-nicotinic acids salts and esters and growth regulating compositions
CA1236700A (en) 1983-04-26 1988-05-17 Samuel E. Sherba Haploid and doubled haploid angiosperms
US4844732A (en) 1985-10-24 1989-07-04 Daicel Chemical Industries Ltd. Pyridine-3-carboxamide derivatives
CA1317599C (en) 1986-03-26 1993-05-11 Yukio Nezu 1,2,6-triphenyl-4(1h)-pyridinone derivatives, production and uses thereof
ATE216999T1 (de) 1996-03-11 2002-05-15 Syngenta Participations Ag Pyrimidin-4-on derivate als pestizidesmittel
GB9718375D0 (en) 1997-08-29 1997-11-05 Zeneca Ltd Herbicidal method
WO1999043659A1 (en) * 1998-02-25 1999-09-02 Sumitomo Pharmaceuticals Co., Ltd. Pyridone derivatives and process for producing the same
AR031027A1 (es) 2000-10-23 2003-09-03 Syngenta Participations Ag Composiciones agroquimicas

Also Published As

Publication number Publication date
EP4514775A1 (en) 2025-03-05
AU2023261999A1 (en) 2024-10-10
WO2023208710A1 (en) 2023-11-02
US20250289787A1 (en) 2025-09-18
JP2025513597A (ja) 2025-04-24
CN119095827A (zh) 2024-12-06
AU2023261999B2 (en) 2026-03-12

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