SK283625B6 - Spôsob prípravy 2,4-dihydroxypyridínu - Google Patents
Spôsob prípravy 2,4-dihydroxypyridínu Download PDFInfo
- Publication number
- SK283625B6 SK283625B6 SK906-98A SK90698A SK283625B6 SK 283625 B6 SK283625 B6 SK 283625B6 SK 90698 A SK90698 A SK 90698A SK 283625 B6 SK283625 B6 SK 283625B6
- Authority
- SK
- Slovakia
- Prior art keywords
- adenosine
- thienyl
- ethyl
- compounds
- chloro
- 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
-
- 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
- C07D213/80—Acids; Esters in position 3
-
- 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
- C07D213/61—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US949296P | 1996-01-02 | 1996-01-02 | |
| PCT/US1996/020768 WO1997024327A1 (en) | 1996-01-02 | 1996-12-23 | Process for preparing 2,4-dihydroxypyridine and 2,4-dihydroxy-3-nitropyridine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK90698A3 SK90698A3 (en) | 2000-12-11 |
| SK283625B6 true SK283625B6 (sk) | 2003-10-07 |
Family
ID=21737998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK906-98A SK283625B6 (sk) | 1996-01-02 | 1996-12-23 | Spôsob prípravy 2,4-dihydroxypyridínu |
Country Status (22)
| Country | Link |
|---|---|
| US (2) | US6307054B1 (cs) |
| EP (1) | EP0909270B1 (cs) |
| JP (1) | JP2000502709A (cs) |
| KR (1) | KR19990076966A (cs) |
| AP (1) | AP772A (cs) |
| AT (1) | ATE219767T1 (cs) |
| AU (1) | AU722894B2 (cs) |
| BR (1) | BR9612341A (cs) |
| CA (1) | CA2241887C (cs) |
| CZ (1) | CZ203998A3 (cs) |
| DE (1) | DE69622051T2 (cs) |
| DK (1) | DK0909270T3 (cs) |
| EA (1) | EA000884B1 (cs) |
| ES (1) | ES2178725T3 (cs) |
| HK (1) | HK1019590A1 (cs) |
| HU (1) | HUP9900969A3 (cs) |
| IL (1) | IL125164A (cs) |
| OA (1) | OA10803A (cs) |
| PT (1) | PT909270E (cs) |
| SI (1) | SI9620137B (cs) |
| SK (1) | SK283625B6 (cs) |
| WO (1) | WO1997024327A1 (cs) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2228163T3 (es) | 1998-12-31 | 2005-04-01 | Aventis Pharmaceuticals Inc. | Procedimiento para preparar derivados de desaza-adenosina n6-sustituidos. |
| US7018365B2 (en) | 1999-05-21 | 2006-03-28 | Micro Therapeutics, Inc. | Threaded syringe with quick stop |
| US6784165B1 (en) * | 1999-11-23 | 2004-08-31 | Aderis Pharmaceuticals, Inc. | Treatment of heart rhythm disturbances with N6-substituted-5′-(N-substituted) carboxamidoadenosines |
| US7291603B2 (en) | 2002-07-24 | 2007-11-06 | Ptc Therapeutics, Inc. | Nucleoside compounds and their use for treating cancer and diseases associated with somatic mutations |
| CA2523746A1 (en) * | 2003-04-24 | 2004-11-25 | Aderis Pharmaceuticals, Inc. | Method of treating atrial fibrillation or atrial flutter |
| WO2005025545A2 (en) * | 2003-09-17 | 2005-03-24 | Aderis Pharmaceuticals, Inc. | Pharmaceutical formulation for controlled release of selodenoson |
| GT200500281A (es) * | 2004-10-22 | 2006-04-24 | Novartis Ag | Compuestos organicos. |
| GB0500785D0 (en) * | 2005-01-14 | 2005-02-23 | Novartis Ag | Organic compounds |
| GB0607950D0 (en) * | 2006-04-21 | 2006-05-31 | Novartis Ag | Organic compounds |
| GB0607944D0 (en) * | 2006-04-21 | 2006-05-31 | Novartis Ag | Organic compounds |
| GB0607953D0 (en) * | 2006-04-21 | 2006-05-31 | Novartis Ag | Organic compounds |
| GB0607948D0 (en) * | 2006-04-21 | 2006-05-31 | Novartis Ag | Organic compounds |
| PL2322525T3 (pl) | 2006-04-21 | 2014-03-31 | Novartis Ag | Pochodne puryny do zastosowania jako agoniści receptora adenozyny A<sub>2A</sub> |
| EP1889846A1 (en) | 2006-07-13 | 2008-02-20 | Novartis AG | Purine derivatives as A2a agonists |
| EP1903044A1 (en) * | 2006-09-14 | 2008-03-26 | Novartis AG | Adenosine Derivatives as A2A Receptor Agonists |
| CN101553459A (zh) * | 2006-11-10 | 2009-10-07 | 诺瓦提斯公司 | 环戊烯二醇单乙酸酯衍生物 |
| WO2010089773A2 (en) | 2009-02-02 | 2010-08-12 | Indoco Remedies Limited | Process for preparation of nitropyridine derivatives |
| CN114349873B (zh) * | 2021-04-12 | 2023-03-17 | 杭州安誉科技有限公司 | 用于多孔模块辅助控制装置的高强度风扇支架 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547935A (en) * | 1967-08-07 | 1970-12-15 | American Cyanamid Co | Certain nitro-4-pyridinols,n-oxides thereof and derivatives thereof |
| GB1199699A (en) * | 1968-01-08 | 1970-07-22 | Glanzstoff Ag | Process for the Production of Condensed Aromatic Bis-(2,4-Dihydroxypyridine) Derivatives |
| DE3308449A1 (de) * | 1982-08-19 | 1984-03-15 | Rütgerswerke AG, 6000 Frankfurt | Verfahren zur reindarstellung von 2-chlor-6-alkoxy-3-nitropyridinen |
| JP3261190B2 (ja) * | 1993-01-27 | 2002-02-25 | 広栄化学工業株式会社 | ２−ヒドロキシ−３，５−ジニトロピリジン類の製造法 |
-
1996
- 1996-12-23 WO PCT/US1996/020768 patent/WO1997024327A1/en not_active Application Discontinuation
- 1996-12-23 EA EA199800621A patent/EA000884B1/ru not_active IP Right Cessation
- 1996-12-23 CZ CZ982039A patent/CZ203998A3/cs unknown
- 1996-12-23 ES ES96945096T patent/ES2178725T3/es not_active Expired - Lifetime
- 1996-12-23 HU HU9900969A patent/HUP9900969A3/hu not_active Application Discontinuation
- 1996-12-23 PT PT96945096T patent/PT909270E/pt unknown
- 1996-12-23 CA CA002241887A patent/CA2241887C/en not_active Expired - Fee Related
- 1996-12-23 EP EP96945096A patent/EP0909270B1/en not_active Expired - Lifetime
- 1996-12-23 AT AT96945096T patent/ATE219767T1/de not_active IP Right Cessation
- 1996-12-23 BR BR9612341-9A patent/BR9612341A/pt not_active Application Discontinuation
- 1996-12-23 KR KR1019980705094A patent/KR19990076966A/ko not_active Application Discontinuation
- 1996-12-23 SK SK906-98A patent/SK283625B6/sk unknown
- 1996-12-23 SI SI9620137A patent/SI9620137B/sl not_active IP Right Cessation
- 1996-12-23 AU AU13546/97A patent/AU722894B2/en not_active Ceased
- 1996-12-23 AP APAP/P/1998/001289A patent/AP772A/en active
- 1996-12-23 DE DE69622051T patent/DE69622051T2/de not_active Expired - Fee Related
- 1996-12-23 IL IL12516496A patent/IL125164A/xx not_active IP Right Cessation
- 1996-12-23 JP JP9524559A patent/JP2000502709A/ja not_active Ceased
- 1996-12-23 DK DK96945096T patent/DK0909270T3/da active
-
1998
- 1998-07-01 OA OA9800099A patent/OA10803A/en unknown
- 1998-07-01 US US09/108,622 patent/US6307054B1/en not_active Expired - Fee Related
-
1999
- 1999-10-21 HK HK99104682A patent/HK1019590A1/xx not_active IP Right Cessation
-
2001
- 2001-05-18 US US09/861,023 patent/US6392049B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATE219767T1 (de) | 2002-07-15 |
| CZ203998A3 (cs) | 1999-11-17 |
| KR19990076966A (ko) | 1999-10-25 |
| OA10803A (en) | 2003-01-28 |
| DE69622051D1 (de) | 2002-08-01 |
| SI9620137A (sl) | 1999-02-28 |
| IL125164A0 (en) | 1999-01-26 |
| CA2241887A1 (en) | 1997-07-10 |
| IL125164A (en) | 2003-03-12 |
| EP0909270A1 (en) | 1999-04-21 |
| US6307054B1 (en) | 2001-10-23 |
| WO1997024327A1 (en) | 1997-07-10 |
| AU1354697A (en) | 1997-07-28 |
| ES2178725T3 (es) | 2003-01-01 |
| AU722894B2 (en) | 2000-08-10 |
| AP9801289A0 (en) | 1998-09-30 |
| HUP9900969A3 (en) | 2001-11-28 |
| DE69622051T2 (de) | 2003-01-23 |
| JP2000502709A (ja) | 2000-03-07 |
| AP772A (en) | 1999-10-15 |
| DK0909270T3 (da) | 2002-10-07 |
| US6392049B1 (en) | 2002-05-21 |
| SK90698A3 (en) | 2000-12-11 |
| HK1019590A1 (en) | 2000-02-18 |
| BR9612341A (pt) | 1999-12-28 |
| EA000884B1 (ru) | 2000-06-26 |
| EP0909270A4 (cs) | 1999-04-21 |
| SI9620137B (sl) | 2006-02-28 |
| PT909270E (pt) | 2002-11-29 |
| HUP9900969A2 (hu) | 1999-07-28 |
| EA199800621A1 (ru) | 1999-02-25 |
| CA2241887C (en) | 2004-02-24 |
| EP0909270B1 (en) | 2002-06-26 |
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