MX2021003471A - Intermediarios para la preparacion de piridazinonas herbicidas. - Google Patents

Intermediarios para la preparacion de piridazinonas herbicidas.

Info

Publication number
MX2021003471A
MX2021003471A MX2021003471A MX2021003471A MX2021003471A MX 2021003471 A MX2021003471 A MX 2021003471A MX 2021003471 A MX2021003471 A MX 2021003471A MX 2021003471 A MX2021003471 A MX 2021003471A MX 2021003471 A MX2021003471 A MX 2021003471A
Authority
MX
Mexico
Prior art keywords
sup
intermediates
preparing herbicidal
compound
formula
Prior art date
Application number
MX2021003471A
Other languages
English (en)
Spanish (es)
Inventor
Stephen Frederick Mccann
Thomas Martin Stevenson
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 MX2021003471A publication Critical patent/MX2021003471A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/581,2-Diazines; Hydrogenated 1,2-diazines
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D237/00Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06Heterocyclic 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
    • C07D237/10Heterocyclic 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
    • C07D237/14Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D237/00Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06Heterocyclic 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
    • C07D237/10Heterocyclic 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
    • C07D237/14Oxygen atoms
    • C07D237/16Two oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D237/00Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06Heterocyclic 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
    • C07D237/10Heterocyclic 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
    • C07D237/22Nitrogen and oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
MX2021003471A 2018-09-27 2019-09-26 Intermediarios para la preparacion de piridazinonas herbicidas. MX2021003471A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862737897P 2018-09-27 2018-09-27
PCT/US2019/053052 WO2020069056A1 (en) 2018-09-27 2019-09-26 Intermediates for preparing herbicidal pyridazinones

Publications (1)

Publication Number Publication Date
MX2021003471A true MX2021003471A (es) 2021-06-18

Family

ID=68165851

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021003471A MX2021003471A (es) 2018-09-27 2019-09-26 Intermediarios para la preparacion de piridazinonas herbicidas.

Country Status (17)

Country Link
US (1) US11485712B2 (https=)
EP (1) EP3856722A1 (https=)
JP (1) JP7183405B2 (https=)
KR (1) KR102586843B1 (https=)
CN (1) CN112789266A (https=)
AR (1) AR116553A1 (https=)
AU (1) AU2019347854B2 (https=)
BR (1) BR112021005793A2 (https=)
CA (1) CA3113061A1 (https=)
EA (1) EA202190847A1 (https=)
IL (1) IL281497B2 (https=)
MX (1) MX2021003471A (https=)
MY (1) MY202046A (https=)
SG (1) SG11202102624SA (https=)
TW (1) TWI842743B (https=)
WO (1) WO2020069056A1 (https=)
ZA (1) ZA202101897B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA129288C2 (uk) 2018-09-27 2025-03-12 ЕфЕмСі КОРПОРЕЙШН Піридазинонові гербіциди і піридазинонові проміжні продукти, які використовуються для отримання гербіциду

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496160A (en) * 1966-07-14 1970-02-17 Hodogaya Chemical Co Ltd Monoazo dyestuffs containing a dihalophyridazone group
US3661904A (en) 1970-05-07 1972-05-09 Hodogaya Chemical Co Ltd 2-alkyl-4,5-dichloro-aminopyridazones-3 and preparation thereof
JPS5225064Y2 (https=) 1971-04-07 1977-06-07
IL81307A0 (en) 1986-01-23 1987-08-31 Union Carbide Agricult Method for reducing moisture loss from plants and increasing crop yield utilizing nitrogen containing heterocyclic compounds and some novel polysubstituted pyridine derivatives
US4978665A (en) * 1987-01-20 1990-12-18 Nissan Chemical Industries Ltd. 3(2H)pyridazinone, and antagonistic agent against SRS-A containing it
JP2550631B2 (ja) * 1987-01-20 1996-11-06 日産化学工業株式会社 ピリダジノン誘導体
WO2009158258A1 (en) * 2008-06-25 2009-12-30 E. I. Du Pont De Nemours And Company Herbicidal dihydro oxo six-membered azinyl isoxazolines
TW201006821A (en) 2008-07-16 2010-02-16 Bristol Myers Squibb Co Pyridone and pyridazone analogues as GPR119 modulators
GB201117019D0 (en) 2011-10-04 2011-11-16 Syngenta Ltd Herbicidal compounds
JP5842594B2 (ja) 2010-12-27 2016-01-13 住友化学株式会社 ピリダジノン化合物、それを含有する除草剤及び有害節足動物防除剤
GB201206598D0 (en) 2012-04-13 2012-05-30 Syngenta Ltd Herbicidal compounds
GB2519092A (en) 2013-10-08 2015-04-15 Syngenta Ltd Herbicidal Compounds
US10118917B2 (en) 2014-04-29 2018-11-06 E I Du Pont De Nemours And Company Pyridazinone herbicides
AU2016346303B2 (en) * 2015-10-28 2021-01-07 Fmc Corporation Novel pyrdazinone herbicides
WO2017074988A1 (en) 2015-10-28 2017-05-04 E. I. Du Pont De Nemours And Company Intermediates to prepare pyridazinone herbicides, and a process to prepare them
GB2546336A (en) * 2016-01-18 2017-07-19 Syngenta Participations Ag Intermediate compounds

Also Published As

Publication number Publication date
KR20210065980A (ko) 2021-06-04
IL281497B1 (en) 2023-11-01
IL281497A (en) 2021-04-29
US20220033361A1 (en) 2022-02-03
EA202190847A1 (ru) 2021-06-23
TW202021953A (zh) 2020-06-16
IL281497B2 (en) 2024-03-01
AU2019347854A1 (en) 2021-04-08
AR116553A1 (es) 2021-05-19
SG11202102624SA (en) 2021-04-29
TWI842743B (zh) 2024-05-21
CN112789266A (zh) 2021-05-11
WO2020069056A1 (en) 2020-04-02
EP3856722A1 (en) 2021-08-04
BR112021005793A2 (pt) 2021-06-29
JP7183405B2 (ja) 2022-12-05
CA3113061A1 (en) 2020-04-02
AU2019347854B2 (en) 2024-05-23
JP2022502423A (ja) 2022-01-11
ZA202101897B (en) 2023-10-25
US11485712B2 (en) 2022-11-01
KR102586843B1 (ko) 2023-10-11
MY202046A (en) 2024-03-30

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