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AR116556A1 - Herbicidas de piridazinona e intermedios de piridazinona usados para preparar un herbicida - Google Patents

Herbicidas de piridazinona e intermedios de piridazinona usados para preparar un herbicida

Info

Publication number
AR116556A1
AR116556A1 ARP190102770A ARP190102770A AR116556A1 AR 116556 A1 AR116556 A1 AR 116556A1 AR P190102770 A ARP190102770 A AR P190102770A AR P190102770 A ARP190102770 A AR P190102770A AR 116556 A1 AR116556 A1 AR 116556A1
Authority
AR
Argentina
Prior art keywords
pyridazinone
herbicide
prepare
formula
intermediates used
Prior art date
Application number
ARP190102770A
Other languages
English (en)
Inventor
Yuzhong Chen
Eric Allen Marshall
Stephen Frederick Mcann
Thomas Martin Stevenson
Thomas Paul Selby
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Publication of AR116556A1 publication Critical patent/AR116556A1/es

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
    • C07D237/16—Two 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Toxicology (AREA)

Abstract

Se describen compuestos de la fórmula (1), y N-óxidos o sales de estos, en donde R¹ es alquilo C₁₋₄ o cicloalquilo C₃₋₆; R² es H, Cl, Br o I; R³ es CI o OR⁴; R⁴ es H o alquilo C₁₋₄; R⁵ es H, F, Cl o CH₃; y R⁶ es H o CI; siempre que (a) cuando R³ es OR⁴ y R⁴ y R⁵ son ambos H, entonces R⁶ es Cl; y (b) cuando R² es Br, R³ es OR⁴ y R⁴ es H, entonces R⁶ es H. Se describe, además, una composición que contiene un compuesto de la fórmula (1), y métodos para controlar la vegetación indeseada que comprenden poner en contacto la vegetación indeseada o su medio ambiente con una cantidad eficaz de un compuesto de la fórmula (1) o una composición de este. Se describen, además, métodos para preparar un compuesto de la fórmula (1).
ARP190102770A 2018-09-27 2019-09-27 Herbicidas de piridazinona e intermedios de piridazinona usados para preparar un herbicida AR116556A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862737894P 2018-09-27 2018-09-27

Publications (1)

Publication Number Publication Date
AR116556A1 true AR116556A1 (es) 2021-05-19

Family

ID=68165852

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190102770A AR116556A1 (es) 2018-09-27 2019-09-27 Herbicidas de piridazinona e intermedios de piridazinona usados para preparar un herbicida

Country Status (22)

Country Link
US (1) US12435044B2 (es)
EP (1) EP3856723A1 (es)
JP (2) JP7472113B2 (es)
KR (1) KR102745084B1 (es)
CN (3) CN118994028A (es)
AR (1) AR116556A1 (es)
AU (1) AU2019347855B2 (es)
BR (1) BR112021005787A2 (es)
CA (1) CA3113063A1 (es)
CL (1) CL2021000694A1 (es)
CO (1) CO2021003758A2 (es)
EA (1) EA202190848A1 (es)
IL (1) IL281496A (es)
MX (1) MX2021003530A (es)
MY (1) MY208650A (es)
PE (1) PE20211219A1 (es)
PH (1) PH12021550651A1 (es)
SG (1) SG11202102638WA (es)
TW (1) TWI835870B (es)
UA (1) UA129288C2 (es)
UY (1) UY38392A (es)
WO (1) WO2020069057A1 (es)

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US10349341B2 (en) 2014-01-17 2019-07-09 Blackberry Limited Wireless network service type
MX2021003498A (es) 2018-09-25 2021-09-10 Antabio Sas Derivados de indano para el uso en el tratamiento de infeccion bacteriana.
GB202016568D0 (en) 2020-10-19 2020-12-02 Syngenta Crop Protection Ag Herbicidal compositions
EP4267556B1 (en) 2020-12-22 2025-04-09 Fmc Corporation Substituted pyridazinone herbicides
JP2024517155A (ja) 2021-04-27 2024-04-19 バイエル・アクチエンゲゼルシヤフト 置換ピリダジノン、その塩またはｎ－オキシドおよび除草活性物質としてのそれらの使用
TW202321229A (zh) 2021-08-18 2023-06-01 美商富曼西公司 殺真菌的取代的雜環化合物
GB202116307D0 (en) 2021-11-12 2021-12-29 Syngenta Crop Protection Ag Herbicide resistance

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Also Published As

Publication number Publication date
PE20211219A1 (es) 2021-07-05
US12435044B2 (en) 2025-10-07
BR112021005787A2 (pt) 2021-06-29
KR102745084B1 (ko) 2024-12-23
EA202190848A1 (ru) 2021-08-17
JP2022501396A (ja) 2022-01-06
JP7472113B2 (ja) 2024-04-22
UY38392A (es) 2020-04-30
TWI835870B (zh) 2024-03-21
WO2020069057A1 (en) 2020-04-02
SG11202102638WA (en) 2021-04-29
PH12021550651A1 (en) 2022-02-14
CO2021003758A2 (es) 2021-04-08
AU2019347855B2 (en) 2025-07-17
CN113166075A (zh) 2021-07-23
AU2019347855A1 (en) 2021-04-08
MY208650A (en) 2025-05-22
CA3113063A1 (en) 2020-04-02
EP3856723A1 (en) 2021-08-04
CN118994028A (zh) 2024-11-22
AU2019347855A2 (en) 2022-09-22
KR20210065979A (ko) 2021-06-04
JP2024095764A (ja) 2024-07-10
IL281496A (en) 2021-04-29
CN119039233A (zh) 2024-11-29
CN113166075B (zh) 2024-10-25
TW202012376A (zh) 2020-04-01
US20220041560A1 (en) 2022-02-10
MX2021003530A (es) 2021-05-27
UA129288C2 (uk) 2025-03-12
CL2021000694A1 (es) 2021-09-24

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