CA2879518C - Fluoropicolinoyl fluorides and processes for their preparation - Google Patents
Fluoropicolinoyl fluorides and processes for their preparation Download PDFInfo
- Publication number
- CA2879518C CA2879518C CA2879518A CA2879518A CA2879518C CA 2879518 C CA2879518 C CA 2879518C CA 2879518 A CA2879518 A CA 2879518A CA 2879518 A CA2879518 A CA 2879518A CA 2879518 C CA2879518 C CA 2879518C
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- CA
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- Prior art keywords
- alkyl
- compound
- formula
- group
- alkoxy
- 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.)
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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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/55—Acids; Esters
-
- 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
-
- 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
-
- 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
-
- 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
- C07D213/803—Processes of preparation
-
- 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
- C07D213/803—Processes of preparation
- C07D213/807—Processes of preparation by oxidation of pyridines or condensed pyridines
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)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261675229P | 2012-07-24 | 2012-07-24 | |
| US61/675,229 | 2012-07-24 | ||
| PCT/US2013/051629 WO2014018506A1 (en) | 2012-07-24 | 2013-07-23 | Fluoropicolinoyl fluorides and processes for their preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2879518A1 CA2879518A1 (en) | 2014-01-30 |
| CA2879518C true CA2879518C (en) | 2019-11-12 |
Family
ID=48998691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2879518A Active CA2879518C (en) | 2012-07-24 | 2013-07-23 | Fluoropicolinoyl fluorides and processes for their preparation |
Country Status (21)
| Country | Link |
|---|---|
| US (2) | US9045427B2 (https=) |
| EP (1) | EP2877452B1 (https=) |
| JP (1) | JP6062050B2 (https=) |
| KR (1) | KR101946680B1 (https=) |
| CN (1) | CN104583183B (https=) |
| AR (1) | AR092355A1 (https=) |
| AU (1) | AU2013293204B2 (https=) |
| BR (1) | BR112015001445B8 (https=) |
| CA (1) | CA2879518C (https=) |
| CO (1) | CO7200264A2 (https=) |
| ES (1) | ES2641724T3 (https=) |
| IL (1) | IL236817B (https=) |
| IN (1) | IN2015DN01482A (https=) |
| MX (1) | MX351309B (https=) |
| NZ (1) | NZ704104A (https=) |
| PL (1) | PL2877452T3 (https=) |
| RU (1) | RU2627659C2 (https=) |
| TW (1) | TWI586650B (https=) |
| UY (1) | UY34945A (https=) |
| WO (1) | WO2014018506A1 (https=) |
| ZA (1) | ZA201500601B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR102014028164A2 (pt) * | 2013-11-12 | 2015-09-08 | Dow Agrosciences Llc | processo para fluoração de compostos |
| TW201609651A (zh) | 2013-11-12 | 2016-03-16 | 陶氏農業科學公司 | 用於氟化化合物之過程（一） |
| BR102014028162A2 (pt) | 2013-11-12 | 2015-09-08 | Dow Agrosciences Llc | processo para fluoração de compostos |
| TWI726900B (zh) | 2015-08-04 | 2021-05-11 | 美商陶氏農業科學公司 | 用於氟化化合物之過程 |
| CN113233974A (zh) * | 2021-04-09 | 2021-08-10 | 山东领海生物科技有限公司 | 一种酰基氟化物的合成方法 |
| KR102817626B1 (ko) * | 2023-06-21 | 2025-06-10 | (주)후성 | 트리플루오로아세틸 플루오라이드의 액상 제조방법 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE385883B (sv) * | 1972-04-10 | 1976-07-26 | Ciba Geigy Ag | Forfarande for framstellning av nya pyridinkarbonsyraestrar |
| JPS62181257A (ja) * | 1986-02-04 | 1987-08-08 | Asahi Glass Co Ltd | フルオロピリジン類の製造法 |
| JP2520254B2 (ja) * | 1987-04-28 | 1996-07-31 | イハラケミカル工業株式会社 | ３，４，５−トリフルオロ安息香酸誘導体およびその製造方法 |
| US4847442A (en) * | 1988-07-18 | 1989-07-11 | Allied-Signal Inc. | Process for the preparation of difluorobenzenes |
| ES2368326T3 (es) * | 2000-01-14 | 2011-11-16 | Dow Agrosciences Llc | 4-aminopicolinatos y su uso como herbicidas. |
| US6297197B1 (en) | 2000-01-14 | 2001-10-02 | Dow Agrosciences Llc | 4-aminopicolinates and their use as herbicides |
| JP4608140B2 (ja) * | 2000-07-05 | 2011-01-05 | 石原産業株式会社 | ベンゾイルピリジン誘導体またはその塩、それらを有効成分として含有する殺菌剤、それらの製造方法ならびにそれらを製造するための中間体 |
| AR037228A1 (es) | 2001-07-30 | 2004-11-03 | Dow Agrosciences Llc | Compuestos del acido 6-(aril o heteroaril)-4-aminopicolinico, composicion herbicida que los comprende y metodo para controlar vegetacion no deseada |
| JP2003321406A (ja) * | 2002-04-30 | 2003-11-11 | Mitsubishi Gas Chem Co Inc | 高純度フルオロアルキルベンゼン誘導体及びその製造法 |
| UA82358C2 (uk) | 2003-04-02 | 2008-04-10 | Дау Агросайенсиз Ллс | 6-алкіл або алкеніл-4-амінопіколінати гербіцидна композиція, спосіб боротьби з небажаною рослинністю |
| ES2535705T3 (es) * | 2003-10-31 | 2015-05-14 | Ishihara Sangyo Kaisha, Ltd. | Composición bactericida y método de control de la enfermedad de las plantas |
| EP2060566B1 (en) | 2006-01-13 | 2016-06-08 | Dow AgroSciences LLC | Poly-substituted aryls |
| TWI537252B (zh) | 2011-01-25 | 2016-06-11 | 陶氏農業科學公司 | 用於製備４－胺基－５－氟－３－鹵素－６－（經取代之）吡啶甲酸酯的方法（一） |
| TWI529163B (zh) | 2011-01-25 | 2016-04-11 | 陶氏農業科學公司 | 用於製備４－胺基－５－氟－３－鹵素－６－（經取代之）吡啶甲酸酯的方法 |
| AR091856A1 (es) * | 2012-07-24 | 2015-03-04 | Dow Agrosciences Llc | Proceso para la preparacion de 4-amino-5-fluor-3-halo-6-(substituido) picolinatos |
-
2013
- 2013-07-22 AR ARP130102596A patent/AR092355A1/es active IP Right Grant
- 2013-07-23 BR BR112015001445A patent/BR112015001445B8/pt active IP Right Grant
- 2013-07-23 AU AU2013293204A patent/AU2013293204B2/en active Active
- 2013-07-23 CN CN201380042976.9A patent/CN104583183B/zh active Active
- 2013-07-23 PL PL13750414T patent/PL2877452T3/pl unknown
- 2013-07-23 KR KR1020157004098A patent/KR101946680B1/ko active Active
- 2013-07-23 UY UY0001034945A patent/UY34945A/es active IP Right Grant
- 2013-07-23 RU RU2015106018A patent/RU2627659C2/ru active
- 2013-07-23 NZ NZ704104A patent/NZ704104A/en unknown
- 2013-07-23 TW TW102126267A patent/TWI586650B/zh not_active IP Right Cessation
- 2013-07-23 MX MX2015001138A patent/MX351309B/es active IP Right Grant
- 2013-07-23 EP EP13750414.8A patent/EP2877452B1/en active Active
- 2013-07-23 WO PCT/US2013/051629 patent/WO2014018506A1/en not_active Ceased
- 2013-07-23 US US13/949,053 patent/US9045427B2/en active Active
- 2013-07-23 ES ES13750414.8T patent/ES2641724T3/es active Active
- 2013-07-23 IN IN1482DEN2015 patent/IN2015DN01482A/en unknown
- 2013-07-23 CA CA2879518A patent/CA2879518C/en active Active
- 2013-07-23 JP JP2015524381A patent/JP6062050B2/ja active Active
-
2015
- 2015-01-20 IL IL236817A patent/IL236817B/en active IP Right Grant
- 2015-01-27 ZA ZA2015/00601A patent/ZA201500601B/en unknown
- 2015-02-05 CO CO15023712A patent/CO7200264A2/es unknown
- 2015-03-24 US US14/667,109 patent/US9376388B2/en active Active
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2879518C (en) | Fluoropicolinoyl fluorides and processes for their preparation | |
| KR101537879B1 (ko) | 4-아미노-3-클로로-5-플루오로-6-(치환된)피콜리네이트의제조 방법 | |
| CA2879530C (en) | Process for the preparation of 4-amino-5-fluoro-3-halo-6-(substituted)picolinates | |
| KR101537880B1 (ko) | 4-아미노-5-플루오로-3-할로-6-(치환된)피콜리네이트의 제조 방법 | |
| KR101542340B1 (ko) | 4-아미노-3-클로로-5-플루오로-6-(치환된)피콜리네이트의제조 방법 | |
| AU2012209277A1 (en) | Process for the preparation of 4-amino-3-chloro-5-fluoro-6-(substituted) picolinates | |
| HK1210465B (en) | Fluoropicolinoyl fluorides and processes for their preparation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180720 |
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| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 11TH ANNIV.) - STANDARD Year of fee payment: 11 |
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| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20240719 |
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| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20240719 |
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| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 12TH ANNIV.) - STANDARD Year of fee payment: 12 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20250710 |
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| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20250710 |