AR116553A1 - Intermedios para preparar piridazinonas herbicidas - Google Patents
Intermedios para preparar piridazinonas herbicidasInfo
- Publication number
- AR116553A1 AR116553A1 ARP190102767A ARP190102767A AR116553A1 AR 116553 A1 AR116553 A1 AR 116553A1 AR P190102767 A ARP190102767 A AR P190102767A AR P190102767 A ARP190102767 A AR P190102767A AR 116553 A1 AR116553 A1 AR 116553A1
- Authority
- AR
- Argentina
- Prior art keywords
- preparing
- compound
- formula
- herbicides
- pyridazinones
- Prior art date
Links
- 239000004009 herbicide Substances 0.000 title abstract 2
- 239000000543 intermediate Substances 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 5
- 150000001204 N-oxides Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 abstract 1
- AAILEWXSEQLMNI-UHFFFAOYSA-N 1h-pyridazin-6-one Chemical compound OC1=CC=CN=N1 AAILEWXSEQLMNI-UHFFFAOYSA-N 0.000 abstract 1
- IHSXHIABKOQHLW-UHFFFAOYSA-N 4,5,6-trichloro-2-methylpyridazin-3-one Chemical compound CN1N=C(Cl)C(Cl)=C(Cl)C1=O IHSXHIABKOQHLW-UHFFFAOYSA-N 0.000 abstract 1
- GULOUPUQAFQFNK-UHFFFAOYSA-N 6-amino-4,5-dichloro-2-methylpyridazin-3-one Chemical compound CN1N=C(N)C(Cl)=C(Cl)C1=O GULOUPUQAFQFNK-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 abstract 1
- 125000001889 triflyl group Chemical group FC(F)(F)S(*)(=O)=O 0.000 abstract 1
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
-
- 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
- C07D237/22—Nitrogen and 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
-
- 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
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)
Abstract
Se describe un compuesto de la fórmula (1), que incluye N-óxidos y sales de estos, en donde R¹, R² y R³ se definen como se expone en la descripción. También se describe un proceso para preparar un compuesto de la fórmula (1). Un compuesto de la fórmula (1) puede usarse, además, como un intermedio sintético para preparar herbicidas a base de piridazinona. Reivindicación 1: Un compuesto de la fórmula (1) y N-óxidos y/o sales de estos, en donde R¹ es alquilo C₁₋₄ o cicloalquilo C₃₋₆; R² es Cl o NH₂; R³ es Cl u OR⁴; y R⁴ es alquilo C₁₋₄, SO₂CF₃ o SO₂(4-Me-Ph), siempre que el compuesto de la fórmula (1) sea distinto de 4,5,6-tricloro-2-metil-3(2H)-piridazinona y 6-amino-4,5-dicloro-2-metil-3(2H)-piridazinona.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862737897P | 2018-09-27 | 2018-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR116553A1 true AR116553A1 (es) | 2021-05-19 |
Family
ID=68165851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP190102767A AR116553A1 (es) | 2018-09-27 | 2019-09-27 | Intermedios para preparar piridazinonas herbicidas |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US11485712B2 (es) |
| EP (1) | EP3856722A1 (es) |
| JP (1) | JP7183405B2 (es) |
| KR (1) | KR102586843B1 (es) |
| CN (1) | CN112789266A (es) |
| AR (1) | AR116553A1 (es) |
| AU (1) | AU2019347854B2 (es) |
| BR (1) | BR112021005793A2 (es) |
| CA (1) | CA3113061A1 (es) |
| EA (1) | EA202190847A1 (es) |
| IL (1) | IL281497B2 (es) |
| MX (1) | MX2021003471A (es) |
| SG (1) | SG11202102624SA (es) |
| TW (1) | TWI842743B (es) |
| WO (1) | WO2020069056A1 (es) |
| ZA (1) | ZA202101897B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3113063A1 (en) * | 2018-09-27 | 2020-04-02 | Fmc Corporation | Pyridazinone herbicides and pyridazinone intermediates used to prepare a herbicide |
Family Cites Families (16)
| 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 (es) | 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 |
| 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 |
| HU198696B (en) * | 1987-01-20 | 1989-11-28 | Nissan Chemical Ind Ltd | Process for producing 3/2h/-pyridazinon derivatives and pharmaceutical compositions containing them as active components |
| 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 |
| AU2015253505B2 (en) | 2014-04-29 | 2019-09-19 | Fmc Corporation | Pyridazinone 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 |
| JP6905521B2 (ja) * | 2015-10-28 | 2021-07-21 | エフ エム シー コーポレーションＦｍｃ Ｃｏｒｐｏｒａｔｉｏｎ | 新規なピリダジノン除草剤 |
| GB2546336A (en) * | 2016-01-18 | 2017-07-19 | Syngenta Participations Ag | Intermediate compounds |
-
2019
- 2019-09-26 US US17/280,568 patent/US11485712B2/en active Active
- 2019-09-26 TW TW108134813A patent/TWI842743B/zh active
- 2019-09-26 AU AU2019347854A patent/AU2019347854B2/en active Active
- 2019-09-26 MX MX2021003471A patent/MX2021003471A/es unknown
- 2019-09-26 EA EA202190847A patent/EA202190847A1/ru unknown
- 2019-09-26 KR KR1020217011979A patent/KR102586843B1/ko active IP Right Grant
- 2019-09-26 CN CN201980063399.9A patent/CN112789266A/zh active Pending
- 2019-09-26 BR BR112021005793-5A patent/BR112021005793A2/pt not_active Application Discontinuation
- 2019-09-26 JP JP2021517192A patent/JP7183405B2/ja active Active
- 2019-09-26 IL IL281497A patent/IL281497B2/en unknown
- 2019-09-26 WO PCT/US2019/053052 patent/WO2020069056A1/en active Application Filing
- 2019-09-26 CA CA3113061A patent/CA3113061A1/en active Pending
- 2019-09-26 EP EP19783911.1A patent/EP3856722A1/en active Pending
- 2019-09-26 SG SG11202102624SA patent/SG11202102624SA/en unknown
- 2019-09-27 AR ARP190102767A patent/AR116553A1/es unknown
-
2021
- 2021-03-19 ZA ZA2021/01897A patent/ZA202101897B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20210065980A (ko) | 2021-06-04 |
| IL281497B2 (en) | 2024-03-01 |
| AU2019347854A1 (en) | 2021-04-08 |
| ZA202101897B (en) | 2023-10-25 |
| BR112021005793A2 (pt) | 2021-06-29 |
| CN112789266A (zh) | 2021-05-11 |
| US20220033361A1 (en) | 2022-02-03 |
| KR102586843B1 (ko) | 2023-10-11 |
| TWI842743B (zh) | 2024-05-21 |
| EP3856722A1 (en) | 2021-08-04 |
| CA3113061A1 (en) | 2020-04-02 |
| EA202190847A1 (ru) | 2021-06-23 |
| AU2019347854B2 (en) | 2024-05-23 |
| JP7183405B2 (ja) | 2022-12-05 |
| MX2021003471A (es) | 2021-06-18 |
| IL281497A (en) | 2021-04-29 |
| US11485712B2 (en) | 2022-11-01 |
| SG11202102624SA (en) | 2021-04-29 |
| JP2022502423A (ja) | 2022-01-11 |
| IL281497B1 (en) | 2023-11-01 |
| WO2020069056A1 (en) | 2020-04-02 |
| TW202021953A (zh) | 2020-06-16 |
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