BR112023023729A2 - Novo intermediário para preparação de piroxasulfona - Google Patents
Novo intermediário para preparação de piroxasulfonaInfo
- Publication number
- BR112023023729A2 BR112023023729A2 BR112023023729A BR112023023729A BR112023023729A2 BR 112023023729 A2 BR112023023729 A2 BR 112023023729A2 BR 112023023729 A BR112023023729 A BR 112023023729A BR 112023023729 A BR112023023729 A BR 112023023729A BR 112023023729 A2 BR112023023729 A2 BR 112023023729A2
- Authority
- BR
- Brazil
- Prior art keywords
- pyroxasulfone
- preparation
- new intermediate
- new
- salt
- Prior art date
Links
- CASLETQIYIQFTQ-UHFFFAOYSA-N 3-[[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-yl]methylsulfonyl]-5,5-dimethyl-4h-1,2-oxazole Chemical compound CN1N=C(C(F)(F)F)C(CS(=O)(=O)C=2CC(C)(C)ON=2)=C1OC(F)F CASLETQIYIQFTQ-UHFFFAOYSA-N 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/12—Powders or granules
- A01N25/14—Powders or granules wettable
-
- 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
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
-
- 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
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or 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
- C07D231/16—Halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN202121023677A IN202121023677A (enExample) | 2021-05-27 | 2022-05-27 | |
| PCT/IN2022/050495 WO2022249203A1 (en) | 2021-05-27 | 2022-05-27 | Novel intermediate for preparation of pyroxasulfone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023023729A2 true BR112023023729A2 (pt) | 2024-02-20 |
Family
ID=84229655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023023729A BR112023023729A2 (pt) | 2021-05-27 | 2022-05-27 | Novo intermediário para preparação de piroxasulfona |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20240279212A1 (enExample) |
| CN (1) | CN117440754A (enExample) |
| AR (1) | AR125990A1 (enExample) |
| AU (1) | AU2022280405A1 (enExample) |
| BR (1) | BR112023023729A2 (enExample) |
| CA (1) | CA3221079A1 (enExample) |
| IN (1) | IN202121023677A (enExample) |
| UY (1) | UY39789A (enExample) |
| WO (1) | WO2022249203A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023194957A1 (en) * | 2022-04-08 | 2023-10-12 | Upl Limited | A process for preparation of 3-[5-(difluoromethoxy)-1- methyl-3-(trifluoromethyl)pyrazol-4- ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole and its intermediates |
| AR131395A1 (es) * | 2022-12-20 | 2025-03-12 | Upl Ltd | Composición agroquímica estable |
| WO2024261774A1 (en) * | 2023-06-17 | 2024-12-26 | Shogun Organics Limited | Process for preparation of pyroxasulfone |
| WO2025169110A1 (en) * | 2024-02-09 | 2025-08-14 | Upl Limited | A process for the preparation of pyroxasulfone and its intermediate |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60238194D1 (de) * | 2001-06-21 | 2010-12-16 | Kumiai Chemical Industry Co | Isoxazolinderivate und herbizide |
| UA78071C2 (en) * | 2002-08-07 | 2007-02-15 | Kumiai Chemical Industry Co | Herbicidal composition |
| DE102005031583A1 (de) * | 2005-07-06 | 2007-01-25 | Bayer Cropscience Gmbh | Verfahren zur Herstellung von von 3-Arylmethylthio- und 3-Heteroarylmethylthio-4,5-dihydro-isoxazolin-Derivaten |
| GB0526044D0 (en) * | 2005-12-21 | 2006-02-01 | Syngenta Ltd | Novel herbicides |
| US20190045788A1 (en) * | 2018-10-18 | 2019-02-14 | Valent U.S.A., Corporation | Water dispersible granule composition |
-
2022
- 2022-05-27 IN IN202121023677A patent/IN202121023677A/en unknown
- 2022-05-27 CA CA3221079A patent/CA3221079A1/en active Pending
- 2022-05-27 CN CN202280037867.7A patent/CN117440754A/zh active Pending
- 2022-05-27 US US18/562,483 patent/US20240279212A1/en active Pending
- 2022-05-27 BR BR112023023729A patent/BR112023023729A2/pt unknown
- 2022-05-27 WO PCT/IN2022/050495 patent/WO2022249203A1/en not_active Ceased
- 2022-05-27 UY UY0001039789A patent/UY39789A/es unknown
- 2022-05-27 AU AU2022280405A patent/AU2022280405A1/en active Pending
- 2022-05-27 AR ARP220101407A patent/AR125990A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022249203A1 (en) | 2022-12-01 |
| CA3221079A1 (en) | 2022-12-01 |
| AU2022280405A1 (en) | 2023-11-30 |
| AR125990A1 (es) | 2023-08-30 |
| IN202121023677A (enExample) | 2022-12-02 |
| CN117440754A (zh) | 2024-01-23 |
| UY39789A (es) | 2022-11-30 |
| US20240279212A1 (en) | 2024-08-22 |
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