ATE353877T1 - Verfahren zur herstellung von monoifluorierten pyridinyl- und pyrimidinyl-beta-ketoestern - Google Patents
Verfahren zur herstellung von monoifluorierten pyridinyl- und pyrimidinyl-beta-ketoesternInfo
- Publication number
- ATE353877T1 ATE353877T1 AT04717645T AT04717645T ATE353877T1 AT E353877 T1 ATE353877 T1 AT E353877T1 AT 04717645 T AT04717645 T AT 04717645T AT 04717645 T AT04717645 T AT 04717645T AT E353877 T1 ATE353877 T1 AT E353877T1
- Authority
- AT
- Austria
- Prior art keywords
- pyridinyl
- keto esters
- pyrimidinyl
- monoifluorinated
- beta
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03290568A EP1454900A1 (de) | 2003-03-07 | 2003-03-07 | Verfahren zur herstellung von pyridinyl und pyrimidinyl mono-fluorierten beta-keto Estern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE353877T1 true ATE353877T1 (de) | 2007-03-15 |
Family
ID=32799102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04717645T ATE353877T1 (de) | 2003-03-07 | 2004-03-05 | Verfahren zur herstellung von monoifluorierten pyridinyl- und pyrimidinyl-beta-ketoestern |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7135569B2 (de) |
| EP (2) | EP1454900A1 (de) |
| JP (1) | JP4805809B2 (de) |
| CN (1) | CN100398518C (de) |
| AT (1) | ATE353877T1 (de) |
| DE (1) | DE602004004767T2 (de) |
| ES (1) | ES2281786T3 (de) |
| RU (1) | RU2330844C2 (de) |
| WO (1) | WO2004078725A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009506069A (ja) | 2005-08-26 | 2009-02-12 | ブレインセルス，インコーポレイティド | ムスカリン性受容体調節による神経発生 |
| EP2258359A3 (de) | 2005-08-26 | 2011-04-06 | Braincells, Inc. | Neurogenese durch Modulation des Muscarinrezeptors mit Sabcomelin |
| AU2006304787A1 (en) | 2005-10-21 | 2007-04-26 | Braincells, Inc. | Modulation of neurogenesis by PDE inhibition |
| CA2625210A1 (en) | 2005-10-31 | 2007-05-10 | Braincells, Inc. | Gaba receptor mediated modulation of neurogenesis |
| US20100216734A1 (en) | 2006-03-08 | 2010-08-26 | Braincells, Inc. | Modulation of neurogenesis by nootropic agents |
| EP2377531A2 (de) | 2006-05-09 | 2011-10-19 | Braincells, Inc. | Neurogenese mittels Angiotensin-Modulation |
| US20100184806A1 (en) | 2006-09-19 | 2010-07-22 | Braincells, Inc. | Modulation of neurogenesis by ppar agents |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999003802A1 (en) * | 1997-07-18 | 1999-01-28 | F2 Chemicals Limited | Catalysed fluorination of carbonyl compounds |
| US6455728B1 (en) * | 1999-11-01 | 2002-09-24 | Air Products And Chemicals, Inc. | Direct fluorination process for preparing high purity 2-fluoro-1,3-dicarbonyl compounds using oxygen as a radical scavenger |
| EP1295884A1 (de) * | 2001-09-21 | 2003-03-26 | Sanofi-Synthelabo | 2-Pyrimidinyl-6,7,8,9-tetrahydropyrimido[1,2-a]pyrimidin-4-on and 7-Pyrimidinyl-2,3-dihydroimidazo[1,2-a]pyrimidin-5(1H)on Derivate |
| PT1674456E (pt) * | 2001-09-21 | 2008-09-11 | Sanofi Aventis | Utilização de 2-fluoro-3-cetoésteres para preparar 3-fluoro- 6,7,8,9-tetra-hidro-4-h-pirimido[1,2-a]pirimidin-4-onas |
| EP1295885A1 (de) * | 2001-09-21 | 2003-03-26 | Sanofi-Synthelabo | Substituierte 2-pyridinyl-6,7,8,9-tetrahydropyrimido(1,2-a)pyrimidin-4-on- und 7-pyridinyl-2,3-dihydroimidazo(1,2-a)pyrimidin-5(1H)onderivate |
-
2003
- 2003-03-07 EP EP03290568A patent/EP1454900A1/de not_active Withdrawn
-
2004
- 2004-03-05 AT AT04717645T patent/ATE353877T1/de not_active IP Right Cessation
- 2004-03-05 JP JP2006504814A patent/JP4805809B2/ja not_active Expired - Fee Related
- 2004-03-05 DE DE602004004767T patent/DE602004004767T2/de not_active Expired - Lifetime
- 2004-03-05 CN CNB200480009687XA patent/CN100398518C/zh not_active Expired - Fee Related
- 2004-03-05 EP EP04717645A patent/EP1603876B1/de not_active Expired - Lifetime
- 2004-03-05 RU RU2005131007/04A patent/RU2330844C2/ru not_active IP Right Cessation
- 2004-03-05 ES ES04717645T patent/ES2281786T3/es not_active Expired - Lifetime
- 2004-03-05 WO PCT/EP2004/003052 patent/WO2004078725A1/en active Search and Examination
-
2005
- 2005-09-07 US US11/221,023 patent/US7135569B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP4805809B2 (ja) | 2011-11-02 |
| EP1603876B1 (de) | 2007-02-14 |
| WO2004078725A1 (en) | 2004-09-16 |
| US7135569B2 (en) | 2006-11-14 |
| CN100398518C (zh) | 2008-07-02 |
| EP1603876A1 (de) | 2005-12-14 |
| RU2330844C2 (ru) | 2008-08-10 |
| RU2005131007A (ru) | 2006-06-27 |
| CN1771229A (zh) | 2006-05-10 |
| DE602004004767T2 (de) | 2007-12-06 |
| ES2281786T3 (es) | 2007-10-01 |
| EP1454900A1 (de) | 2004-09-08 |
| JP2006519815A (ja) | 2006-08-31 |
| US20060058526A1 (en) | 2006-03-16 |
| DE602004004767D1 (de) | 2007-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |