DD210456A5 - Verfahren zur herstellung von pyrazolopyridin-verbindungen - Google Patents
Verfahren zur herstellung von pyrazolopyridin-verbindungen Download PDFInfo
- Publication number
- DD210456A5 DD210456A5 DD83250875A DD25087583A DD210456A5 DD 210456 A5 DD210456 A5 DD 210456A5 DD 83250875 A DD83250875 A DD 83250875A DD 25087583 A DD25087583 A DD 25087583A DD 210456 A5 DD210456 A5 DD 210456A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- alkyl
- hydrogen
- substituted
- formula
- carbon atoms
- Prior art date
Links
Classifications
-
- 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
- C07D231/38—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/19—Acids containing three or more carbon atoms
- C07C53/21—Acids containing three or more carbon atoms containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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
- C07D207/36—Oxygen or sulfur atoms
- C07D207/38—2-Pyrrolones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/14—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/14—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8213700 | 1982-05-12 | ||
| GB838301676A GB8301676D0 (en) | 1983-01-21 | 1983-01-21 | Nitrogen containing heterocycles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD210456A5 true DD210456A5 (de) | 1984-06-13 |
Family
ID=26282806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD83250875A DD210456A5 (de) | 1982-05-12 | 1983-05-12 | Verfahren zur herstellung von pyrazolopyridin-verbindungen |
Country Status (17)
| Country | Link |
|---|---|
| US (2) | US4511568A (fi) |
| EP (1) | EP0094175B1 (fi) |
| KR (1) | KR840004750A (fi) |
| AU (1) | AU1425983A (fi) |
| DD (1) | DD210456A5 (fi) |
| DE (1) | DE3367217D1 (fi) |
| DK (1) | DK211783A (fi) |
| ES (1) | ES522325A0 (fi) |
| FI (1) | FI831646L (fi) |
| GB (1) | GB8310266D0 (fi) |
| GR (1) | GR78856B (fi) |
| IL (1) | IL68571A0 (fi) |
| IN (1) | IN159825B (fi) |
| NO (1) | NO831678L (fi) |
| NZ (1) | NZ204203A (fi) |
| PT (1) | PT76678B (fi) |
| ZW (1) | ZW10983A1 (fi) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8329531D0 (en) * | 1983-11-04 | 1983-12-07 | Ici America Inc | Pyrazolopyridine cycloalkanones |
| DE3520390A1 (de) * | 1984-07-07 | 1986-02-06 | Bayer Ag, 5090 Leverkusen | Imidazo-pyrrolo-pyridin-derivate |
| GB8421116D0 (en) * | 1984-08-20 | 1984-09-26 | Ici America Inc | Alkynyl derivatives |
| GB8425104D0 (en) * | 1984-10-04 | 1984-11-07 | Ici America Inc | Amide derivatives |
| GB8610981D0 (en) * | 1986-05-06 | 1986-06-11 | Ici America Inc | Quinoline amides |
| GB8610980D0 (en) * | 1986-05-06 | 1986-06-11 | Ici America Inc | Heterocyclic fused tricyclic compounds |
| DE19944332A1 (de) | 1999-09-16 | 2001-03-22 | Dresden Arzneimittel | Antikonvulsiv und anxiolytisch wirkende 4-Amino-1-aryl-1,5-dihydro-pyrrol-2-one und Verfahren zu deren Herstellung |
| US20030220646A1 (en) * | 2002-05-23 | 2003-11-27 | Thelen Sarah L. | Method and apparatus for reducing femoral fractures |
| US7465795B2 (en) * | 2005-12-20 | 2008-12-16 | Astrazeneca Ab | Compounds and uses thereof |
| CA2634305A1 (en) * | 2005-12-20 | 2007-06-28 | Marc Chapdelaine | Substituted cinnoline derivatives as gabaa-receptor modulators and method for their synthesis |
| AR067028A1 (es) * | 2007-06-19 | 2009-09-30 | Astrazeneca Ab | Compuestos y usos de los mismos 849 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1645957A1 (de) * | 1966-03-14 | 1970-06-04 | American Home Prod | Verfahren zur Herstellung von Benzonaphthyridinen |
| BE787249A (fr) * | 1971-08-05 | 1973-02-05 | Squibb & Sons Inc | Derives amino d'acides pyrazolopyridine carboxyliques, leurs esters et les sels de ces composes, ainsi que leurs procedes de preparation |
| US3850940A (en) * | 1972-11-24 | 1974-11-26 | Squibb & Sons Inc | Intermediate pyrazolopyridine carbonitriles |
| US4051236A (en) * | 1973-02-15 | 1977-09-27 | E. R. Squibb & Sons, Inc. | Inhibition of blood platelet aggregation |
| US4038281A (en) * | 1975-10-16 | 1977-07-26 | E. R. Squibb & Sons, Inc. | Certain 2,7-dihydro-4H-pyrazolo[3,4-b]pyridine-5-ketones |
| US4018779A (en) * | 1976-03-25 | 1977-04-19 | E. R. Squibb & Sons, Inc. | Derivatives of 10,11-dihydrobenzo[4,5]cyclohepta[1,2-b]-pyrazolo[4,3-e]pyridine-5(1H)ones |
| US4072681A (en) * | 1977-03-02 | 1978-02-07 | E. R. Squibb & Sons, Inc. | 3,7-Dihydro- and 1,7-dihydro-4H-pyrazolo[4',3':5,6]pyrido[4,3-d]pyrimidin-4-ones |
| US4329349A (en) * | 1979-07-25 | 1982-05-11 | Sandoz, Inc. | 6-C1-4 Alkyl-7-phenyl or substituted phenyl-1,6-naphthyridine-5(6H)-ones |
| US4364948A (en) * | 1981-09-28 | 1982-12-21 | Ici Americas Inc. | Pyrazolo[3,4-b]pyridine compounds |
-
1983
- 1983-04-15 US US06/485,191 patent/US4511568A/en not_active Expired - Fee Related
- 1983-04-15 GB GB838310266A patent/GB8310266D0/en active Pending
- 1983-04-27 GR GR71229A patent/GR78856B/el unknown
- 1983-04-27 DE DE8383302389T patent/DE3367217D1/de not_active Expired
- 1983-04-27 EP EP83302389A patent/EP0094175B1/en not_active Expired
- 1983-05-04 IN IN281/DEL/83A patent/IN159825B/en unknown
- 1983-05-04 IL IL68571A patent/IL68571A0/xx unknown
- 1983-05-05 AU AU14259/83A patent/AU1425983A/en not_active Abandoned
- 1983-05-09 ZW ZW109/83A patent/ZW10983A1/xx unknown
- 1983-05-11 PT PT76678A patent/PT76678B/pt unknown
- 1983-05-11 FI FI831646A patent/FI831646L/fi not_active Application Discontinuation
- 1983-05-11 NO NO831678A patent/NO831678L/no unknown
- 1983-05-11 DK DK211783A patent/DK211783A/da not_active Application Discontinuation
- 1983-05-11 NZ NZ204203A patent/NZ204203A/en unknown
- 1983-05-12 KR KR1019830002044A patent/KR840004750A/ko not_active Application Discontinuation
- 1983-05-12 ES ES522325A patent/ES522325A0/es active Granted
- 1983-05-12 DD DD83250875A patent/DD210456A5/de unknown
-
1984
- 1984-06-25 US US06/624,530 patent/US4645838A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| NZ204203A (en) | 1986-01-24 |
| US4645838A (en) | 1987-02-24 |
| PT76678B (en) | 1986-01-14 |
| IL68571A0 (en) | 1983-09-30 |
| IN159825B (fi) | 1987-06-06 |
| DK211783A (da) | 1983-11-13 |
| ES8502116A1 (es) | 1984-12-16 |
| ZW10983A1 (en) | 1984-12-05 |
| US4511568A (en) | 1985-04-16 |
| DE3367217D1 (en) | 1986-12-04 |
| GR78856B (fi) | 1984-10-02 |
| FI831646L (fi) | 1983-11-13 |
| ES522325A0 (es) | 1984-12-16 |
| FI831646A0 (fi) | 1983-05-11 |
| DK211783D0 (da) | 1983-05-11 |
| AU1425983A (en) | 1983-11-17 |
| PT76678A (en) | 1983-06-01 |
| EP0094175A1 (en) | 1983-11-16 |
| NO831678L (no) | 1983-11-14 |
| GB8310266D0 (en) | 1983-05-18 |
| KR840004750A (ko) | 1984-10-24 |
| EP0094175B1 (en) | 1986-10-29 |
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