CH549590A - Procede de preparation de derives d'acides pyrazolo (3,4b)pyridine-5-carboxyliques. - Google Patents
Procede de preparation de derives d'acides pyrazolo (3,4b)pyridine-5-carboxyliques.Info
- Publication number
- CH549590A CH549590A CH179774A CH179774A CH549590A CH 549590 A CH549590 A CH 549590A CH 179774 A CH179774 A CH 179774A CH 179774 A CH179774 A CH 179774A CH 549590 A CH549590 A CH 549590A
- Authority
- CH
- Switzerland
- Prior art keywords
- pyrazolo
- pyridine
- preparation
- carboxylic acid
- acid derivatives
- 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
- C07D213/80—Acids; Esters in position 3
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
- C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more 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
- C07D261/14—Nitrogen atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Neurosurgery (AREA)
- Engineering & Computer Science (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Anesthesiology (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16953671A | 1971-08-05 | 1971-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH549590A true CH549590A (fr) | 1974-05-31 |
Family
ID=22616112
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH179674A CH553800A (fr) | 1971-08-05 | 1972-08-04 | Procede de preparation de derives amino d'acides pyrazolo (3,4-b)pyridine-5-carboxyliques. |
CH179774A CH549590A (fr) | 1971-08-05 | 1972-08-04 | Procede de preparation de derives d'acides pyrazolo (3,4b)pyridine-5-carboxyliques. |
CH1161072A CH553798A (fr) | 1971-08-05 | 1972-08-04 | Procede de preparation de derives amino d'acides pyrazolo (3,4-b)pyridine-5-carboxyliques. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH179674A CH553800A (fr) | 1971-08-05 | 1972-08-04 | Procede de preparation de derives amino d'acides pyrazolo (3,4-b)pyridine-5-carboxyliques. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1161072A CH553798A (fr) | 1971-08-05 | 1972-08-04 | Procede de preparation de derives amino d'acides pyrazolo (3,4-b)pyridine-5-carboxyliques. |
Country Status (17)
Country | Link |
---|---|
US (1) | US3755340A (fr) |
JP (3) | JPS5637237B2 (fr) |
AR (2) | AR199280A1 (fr) |
AU (1) | AU462839B2 (fr) |
BE (1) | BE787249A (fr) |
CA (1) | CA997350A (fr) |
CH (3) | CH553800A (fr) |
DE (1) | DE2237765A1 (fr) |
ES (2) | ES405553A1 (fr) |
FR (1) | FR2150737B1 (fr) |
GB (1) | GB1402172A (fr) |
HU (1) | HU164519B (fr) |
IE (1) | IE36600B1 (fr) |
NL (1) | NL176365C (fr) |
PH (2) | PH10047A (fr) |
YU (1) | YU35138B (fr) |
ZA (1) | ZA724745B (fr) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984422A (en) * | 1972-06-16 | 1976-10-05 | E. R. Squibb & Sons, Inc. | Amino derivatives of [4,3-c]pyrazolopyridine carboxylic acids and esters |
US3835144A (en) * | 1972-06-16 | 1974-09-10 | Squibb & Sons Inc | Amino derivatives of (4,3-c pyrazolopyridine cabroxylic acids and esters |
US3957782A (en) * | 1974-12-16 | 1976-05-18 | E. R. Squibb & Sons, Inc. | Pyrazolo [3,4-b]pyrazine-5-carboxylic acids, esters, nitriles and amides |
US3996233A (en) * | 1975-02-10 | 1976-12-07 | E. R. Squibb & Sons, Inc. | Amino derivatives of imidazo[4,5-b]pyridines |
US4038283A (en) * | 1975-04-30 | 1977-07-26 | E. R. Squibb & Sons, Inc. | 4-Alkoxy or hydroxy derivatives of 2H-pyrazolo[3,4-b]pyridine-5-carboxylic acids and esters |
CA1071207A (fr) * | 1975-04-30 | 1980-02-05 | Theodor Denzel | Derives 4-amino d'acides 2h-pyrazole (3,4-b) pyridine-5-carboxyliques et de leurs esters |
US3985760A (en) * | 1975-09-11 | 1976-10-12 | E. R. Squibb & Sons, Inc. | Amino derivatives of 6-phenylisoxazolo[5,4-b]pyridines |
JPS531041U (fr) * | 1976-06-22 | 1978-01-07 | ||
US4364948A (en) * | 1981-09-28 | 1982-12-21 | Ici Americas Inc. | Pyrazolo[3,4-b]pyridine compounds |
US4511568A (en) * | 1982-05-12 | 1985-04-16 | Ici Americas Inc. | CNS-Depressant pyrazolopyridines |
US4552883A (en) * | 1982-06-15 | 1985-11-12 | Ici Americas Inc. | Pyrazolo[3,4-b]pyridine carboxylic acid esters and their pharmaceutical use |
IT1154024B (it) * | 1982-09-22 | 1987-01-21 | Lepetit Spa | Derivati pridinici e procedimento per la loro produzione |
GB8425104D0 (en) * | 1984-10-04 | 1984-11-07 | Ici America Inc | Amide derivatives |
JPH0522500Y2 (fr) * | 1984-12-27 | 1993-06-10 | ||
JPS61113659U (fr) * | 1984-12-28 | 1986-07-18 | ||
EP0204571B1 (fr) | 1985-06-07 | 1992-01-22 | Ici Americas Inc. | Dérivés difluoro choisis |
JPS62103137U (fr) * | 1985-12-20 | 1987-07-01 | ||
GB8607684D0 (en) * | 1986-03-27 | 1986-04-30 | Ici America Inc | Thiazepine compounds |
JPS63188572U (fr) * | 1987-05-28 | 1988-12-02 | ||
GB9716161D0 (en) | 1997-08-01 | 1997-10-08 | Zeneca Ltd | Process |
CA2314355A1 (fr) * | 1997-12-13 | 1999-06-24 | Bristol-Myers Squibb Company | Utilisation de pyrazolo¢3,4-b!pyridine en tant qu'inhibiteurs de kinase dependant de la cycline |
US6326379B1 (en) | 1998-09-16 | 2001-12-04 | Bristol-Myers Squibb Co. | Fused pyridine inhibitors of cGMP phosphodiesterase |
CN100387598C (zh) * | 2002-09-16 | 2008-05-14 | 葛兰素集团有限公司 | 吡唑并[3,4-b]吡啶化合物及其作为磷酸二酯酶抑制剂的用途 |
GB0230045D0 (en) | 2002-12-23 | 2003-01-29 | Glaxo Group Ltd | Compounds |
CA2557004A1 (fr) * | 2003-12-19 | 2005-06-30 | Glaxo Group Limited | Composes pyrazolo [3,4-b] pyridine et leur utilisation en tant qu'inhibiteurs de la phosphodiesterase |
GB0405937D0 (en) * | 2004-03-16 | 2004-04-21 | Glaxo Group Ltd | Compounds |
WO2005090352A1 (fr) * | 2004-03-16 | 2005-09-29 | Glaxo Group Limited | Compose de pyrazolo[3,4-b]pyridine, et son utilisation en tant qu'inhibiteur de pdea4 |
US8389510B2 (en) * | 2005-11-18 | 2013-03-05 | Astrazeneca Ab | Crystalline forms |
CN101616661A (zh) * | 2006-12-20 | 2009-12-30 | 阿斯利康(瑞典)有限公司 | 化合物及其用途 |
TW200908968A (en) | 2007-05-29 | 2009-03-01 | Sgx Pharmaceuticals Inc | Substituted pyrrolopyridines and pyrazolopyridines as kinase modulators |
UY31637A1 (es) * | 2008-02-06 | 2009-08-03 | Farmacoforos duales-antagonistas muscarinicos de pde4 | |
UY31636A1 (es) * | 2008-02-06 | 2009-08-03 | Farmacoforos duales-antagonistas muscarinicos de pde4 | |
CL2009000248A1 (es) * | 2008-02-06 | 2009-09-11 | Glaxo Group Ltd | Compuestos derivados de pirazolo [3,4-b] piridin-5-il, inhibidores de la fosfodiesterasa de tipo iv (pde4) y antagonista de receptores muscarinicos de acetilcolina (machr); composicion farmaceutica que los comprende; y su uso en la preparacion de medicamentos utiles en el tratamiento de enferemedades respiratorias y alergicas |
-
0
- BE BE787249D patent/BE787249A/fr not_active IP Right Cessation
-
1971
- 1971-08-05 US US00169536A patent/US3755340A/en not_active Expired - Lifetime
-
1972
- 1972-07-11 ZA ZA724745A patent/ZA724745B/xx unknown
- 1972-07-13 CA CA147,053A patent/CA997350A/en not_active Expired
- 1972-07-25 IE IE1049/72A patent/IE36600B1/xx unknown
- 1972-07-31 AU AU45146/72A patent/AU462839B2/en not_active Expired
- 1972-08-01 DE DE2237765A patent/DE2237765A1/de not_active Withdrawn
- 1972-08-02 GB GB3615572A patent/GB1402172A/en not_active Expired
- 1972-08-04 FR FR7228285A patent/FR2150737B1/fr not_active Expired
- 1972-08-04 NL NLAANVRAGE7210701,A patent/NL176365C/xx not_active IP Right Cessation
- 1972-08-04 ES ES405553A patent/ES405553A1/es not_active Expired
- 1972-08-04 YU YU2020/72A patent/YU35138B/xx unknown
- 1972-08-04 CH CH179674A patent/CH553800A/fr not_active IP Right Cessation
- 1972-08-04 HU HUSU764A patent/HU164519B/hu unknown
- 1972-08-04 CH CH179774A patent/CH549590A/fr not_active IP Right Cessation
- 1972-08-04 CH CH1161072A patent/CH553798A/fr not_active IP Right Cessation
- 1972-08-05 JP JP7872872A patent/JPS5637237B2/ja not_active Expired
- 1972-08-07 AR AR243467A patent/AR199280A1/es active
-
1973
- 1973-04-19 ES ES413941A patent/ES413941A1/es not_active Expired
- 1973-05-08 AR AR247901A patent/AR199294A1/es active
- 1973-08-22 PH PH14939A patent/PH10047A/en unknown
-
1975
- 1975-07-16 PH PH17388A patent/PH13781A/en unknown
-
1980
- 1980-06-19 JP JP8339780A patent/JPS5622784A/ja active Granted
- 1980-06-19 JP JP55083398A patent/JPS597703B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH553798A (fr) | 1974-09-13 |
ES405553A1 (es) | 1975-07-01 |
JPS597703B2 (ja) | 1984-02-20 |
IE36600B1 (en) | 1976-12-08 |
JPS5637237B2 (fr) | 1981-08-29 |
PH13781A (en) | 1980-09-26 |
NL7210701A (fr) | 1973-02-07 |
JPS5622768A (en) | 1981-03-03 |
US3755340A (en) | 1973-08-28 |
JPS4826796A (fr) | 1973-04-09 |
FR2150737B1 (fr) | 1975-06-20 |
FR2150737A1 (fr) | 1973-04-13 |
PH10047A (en) | 1976-07-27 |
NL176365B (nl) | 1984-11-01 |
JPS5745440B2 (fr) | 1982-09-28 |
AU4514672A (en) | 1974-02-07 |
YU202072A (en) | 1980-03-15 |
AR199294A1 (es) | 1974-08-23 |
AU462839B2 (en) | 1975-07-10 |
ZA724745B (en) | 1973-04-25 |
DE2237765A1 (de) | 1973-02-08 |
YU35138B (en) | 1980-09-25 |
BE787249A (fr) | 1973-02-05 |
JPS5622784A (en) | 1981-03-03 |
HU164519B (fr) | 1974-02-28 |
GB1402172A (en) | 1975-08-06 |
CA997350A (en) | 1976-09-21 |
ES413941A1 (es) | 1976-06-01 |
AR199280A1 (es) | 1974-08-23 |
NL176365C (nl) | 1985-04-01 |
IE36600L (en) | 1973-02-05 |
CH553800A (fr) | 1974-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |