UY35831A - ?proceso para fluorar compuestos?. - Google Patents
?proceso para fluorar compuestos?.Info
- Publication number
- UY35831A UY35831A UY0001035831A UY35831A UY35831A UY 35831 A UY35831 A UY 35831A UY 0001035831 A UY0001035831 A UY 0001035831A UY 35831 A UY35831 A UY 35831A UY 35831 A UY35831 A UY 35831A
- Authority
- UY
- Uruguay
- Prior art keywords
- fluorate
- compounds
- substrate
- fluorinated
- sulfonyl
- Prior art date
Links
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
- C07D213/60—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
- C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/127—Preparation from compounds containing pyridine rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Se describen métodos de preparación de un sustrato fluorado mediante la combinación de fluoruro de potasio, una sal de amonio cuaternario y un sustrato sustituido con al menos un grupo de cloro, bromo, sulfonilo o nitro, para proveer de ese modo el sustrato fluorado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361902989P | 2013-11-12 | 2013-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
UY35831A true UY35831A (es) | 2015-06-30 |
Family
ID=51999557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UY0001035831A UY35831A (es) | 2013-11-12 | 2014-11-12 | ?proceso para fluorar compuestos?. |
Country Status (14)
Country | Link |
---|---|
US (1) | US9493415B2 (es) |
EP (1) | EP3068764B1 (es) |
JP (1) | JP6563391B2 (es) |
CN (1) | CN105899488B (es) |
AR (1) | AR098398A1 (es) |
BR (1) | BR102014028162A2 (es) |
CA (1) | CA2929940A1 (es) |
ES (1) | ES2720234T3 (es) |
HU (1) | HUE043300T2 (es) |
IL (1) | IL245542B (es) |
PL (1) | PL3068764T3 (es) |
TW (1) | TW201609652A (es) |
UY (1) | UY35831A (es) |
WO (1) | WO2015073525A1 (es) |
Families Citing this family (3)
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) |
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 |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1292746C (en) | 1983-12-23 | 1991-12-03 | Charles A. Wilson | Preparation of difluoropyridine compounds |
GB8504268D0 (en) * | 1985-02-19 | 1985-03-20 | Shell Int Research | Preparation of fluorinated pyridines |
DE3827436A1 (de) * | 1988-08-12 | 1990-02-15 | Bayer Ag | Verfahren zum einfuehren von fluoratomen an aromatische kerne durch nucleophilen austausch |
EP0523671B1 (de) * | 1991-07-17 | 1996-01-17 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von Chlorfluornitrobenzolen |
ES2183473T3 (es) * | 1995-09-22 | 2003-03-16 | Wakunaga Pharma Co Ltd | Derivados de acido piridonacarboxilico como agentes antibacterianos. |
DE19817264A1 (de) * | 1998-04-18 | 1999-10-21 | Bayer Ag | Neue Dihydropyrimidine |
CA2445459A1 (fr) | 2001-05-17 | 2002-11-21 | Maxime Garayt | Utilisation d'une composition de nature ionique comme reactif de substitution, composition constituant un reactif de fluoration et procede l'utilisant |
CN1357530A (zh) * | 2001-07-23 | 2002-07-10 | 昆山双鹤药业有限责任公司 | 用邻氯硝基苯制备2,3,4-三氟硝基苯的生产工艺 |
KR100441153B1 (ko) | 2002-03-14 | 2004-07-21 | 주식회사 씨트리 | 유기 불소화합물의 제조방법 |
DE10227223A1 (de) | 2002-06-18 | 2004-01-08 | Kühlein, Klaus, Prof.Dr. | Verfahren zur Herstellung substituierter organischer Verbindungen und Verwendung von Katalysatoren für Substitutionsreaktionen |
US7498350B2 (en) | 2002-11-28 | 2009-03-03 | Astrazeneca Ab | Oxazolidinones as antibacterial agents |
EP1698606B1 (en) | 2003-12-25 | 2013-02-20 | Sumitomo Chemical Company, Limited | Fluorinating agent and method for producing fluorine-containing compound using same |
DE102004033525A1 (de) | 2004-07-08 | 2006-02-02 | Lanxess Deutschland Gmbh | Verbessertes Verfahren zur Herstellung kernfluorierter Aromaten |
US7592486B2 (en) | 2004-09-16 | 2009-09-22 | Board Of Regents Of The University Of Nebraska | Anhydrous fluoride salts and reagents and methods for their production |
MX2007005899A (es) | 2004-11-17 | 2007-07-24 | Minrad Inc | Metodo para la preparacion de sevoflurano. |
CN100344605C (zh) * | 2006-06-30 | 2007-10-24 | 上海万溯化学有限公司 | 一种3-氟-5-硝基三氟甲苯的制备方法 |
AR068509A1 (es) * | 2007-09-19 | 2009-11-18 | Jerini Ag | Antagosnistas del receptor de bradiquinina b1 |
CN101591211B (zh) * | 2008-05-30 | 2012-10-03 | 南京理工大学 | 微波卤素交换氟化制备氟代化合物的方法 |
CN101519373B (zh) * | 2008-12-30 | 2011-10-05 | 凯莱英医药化学(天津)有限公司 | 一种2,6-二氟吡啶的合成方法 |
CN101602712B (zh) * | 2009-07-21 | 2011-04-06 | 南京第一农药集团有限公司 | 一种合成2-氟-3-氯-5-三氟甲基吡啶的方法 |
CN101648904B (zh) * | 2009-09-14 | 2011-08-03 | 南京第一农药集团有限公司 | 一种2,3-二氟-5-氯吡啶的合成方法 |
CN101671217A (zh) * | 2009-09-28 | 2010-03-17 | 南京第一农药集团有限公司 | 由有机多氯化合物制备有机氟氯化合物的方法 |
CN102531962A (zh) * | 2010-12-30 | 2012-07-04 | 上海恩氟佳科技有限公司 | 2-氟-5-氯苯腈的制备方法 |
TWI547482B (zh) | 2011-01-25 | 2016-09-01 | 陶氏農業科學公司 | 增加可回收之3-氯-4,5,6-三氟-2-氰吡啶之量的改良方法 |
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) |
TWI592401B (zh) | 2011-01-25 | 2017-07-21 | 陶氏農業科學公司 | 用於製備4-胺基-3-氯-5-氟-6-(經取代的)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 |
FR2975990B1 (fr) | 2011-06-01 | 2013-05-24 | Rhodia Operations | Procede de preparation d'un compose organique fluore |
CN102617360B (zh) * | 2012-03-01 | 2013-11-06 | 江西吉翔医药化工有限公司 | 3,5-二氯-2,4-二氟苯胺的合成方法 |
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 |
AR092355A1 (es) | 2012-07-24 | 2015-04-15 | Dow Agrosciences Llc | Fluoruros de fluoropicolinoilo y procesos para su preparacion |
CN103012279B (zh) * | 2012-11-27 | 2015-01-28 | 浙江工业大学 | 一种4,5,6-三氟嘧啶化合物的制备方法 |
BR102013032022A2 (pt) | 2012-12-13 | 2014-10-21 | Dow Agrosciences Llc | Processo para a preparação de 4-amino-5-fluoro-3-cloro-6-(substituído)picolinatos |
BR102013032078A2 (pt) | 2012-12-13 | 2014-10-21 | Dow Agrosciences Llc | Processos para a preparação de 4-amino-3-halo-6-(substituído)picolinatos e 4-amino-5-fluoro-3-halo-6-(substituído)picolinatos |
KR20150093799A (ko) | 2012-12-13 | 2015-08-18 | 다우 아그로사이언시즈 엘엘씨 | 4-아미노-5-플루오로-3-클로로-6-(치환된)피콜리네이트의제조 방법 |
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) |
BR102014028164A2 (pt) | 2013-11-12 | 2015-09-08 | Dow Agrosciences Llc | processo para fluoração de compostos |
-
2014
- 2014-11-11 BR BR102014028162A patent/BR102014028162A2/pt not_active Application Discontinuation
- 2014-11-11 TW TW103139039A patent/TW201609652A/zh unknown
- 2014-11-12 US US14/539,696 patent/US9493415B2/en not_active Expired - Fee Related
- 2014-11-12 EP EP14805449.7A patent/EP3068764B1/en not_active Not-in-force
- 2014-11-12 UY UY0001035831A patent/UY35831A/es not_active Application Discontinuation
- 2014-11-12 WO PCT/US2014/065199 patent/WO2015073525A1/en active Application Filing
- 2014-11-12 CA CA2929940A patent/CA2929940A1/en not_active Abandoned
- 2014-11-12 HU HUE14805449A patent/HUE043300T2/hu unknown
- 2014-11-12 CN CN201480061492.3A patent/CN105899488B/zh not_active Expired - Fee Related
- 2014-11-12 ES ES14805449T patent/ES2720234T3/es active Active
- 2014-11-12 JP JP2016529877A patent/JP6563391B2/ja not_active Expired - Fee Related
- 2014-11-12 PL PL14805449T patent/PL3068764T3/pl unknown
- 2014-11-12 AR ARP140104259A patent/AR098398A1/es unknown
-
2016
- 2016-05-08 IL IL245542A patent/IL245542B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HUE043300T2 (hu) | 2019-08-28 |
EP3068764B1 (en) | 2019-02-20 |
IL245542B (en) | 2019-01-31 |
CA2929940A1 (en) | 2015-05-21 |
US9493415B2 (en) | 2016-11-15 |
JP2016538278A (ja) | 2016-12-08 |
ES2720234T3 (es) | 2019-07-18 |
CN105899488A (zh) | 2016-08-24 |
US20150141654A1 (en) | 2015-05-21 |
PL3068764T3 (pl) | 2019-08-30 |
CN105899488B (zh) | 2019-09-03 |
JP6563391B2 (ja) | 2019-08-21 |
EP3068764A1 (en) | 2016-09-21 |
IL245542A0 (en) | 2016-06-30 |
BR102014028162A2 (pt) | 2015-09-08 |
WO2015073525A1 (en) | 2015-05-21 |
TW201609652A (zh) | 2016-03-16 |
AR098398A1 (es) | 2016-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
109 | Application deemed to be withdrawn |
Effective date: 20211215 |