IL137117A0 - Substituted 1,2,4-triazolo [3,4-a] pyridazine - Google Patents
Substituted 1,2,4-triazolo [3,4-a] pyridazineInfo
- Publication number
- IL137117A0 IL137117A0 IL13711799A IL13711799A IL137117A0 IL 137117 A0 IL137117 A0 IL 137117A0 IL 13711799 A IL13711799 A IL 13711799A IL 13711799 A IL13711799 A IL 13711799A IL 137117 A0 IL137117 A0 IL 137117A0
- Authority
- IL
- Israel
- Prior art keywords
- triazolo
- pyridazine
- substituted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hospice & Palliative Care (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Psychiatry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9803992.8A GB9803992D0 (en) | 1998-02-25 | 1998-02-25 | Therapeutic agents |
PCT/GB1998/001307 WO1998050385A1 (en) | 1997-05-08 | 1998-05-06 | SUBSTITUTED 1,2,4-TRIAZOLO[3,4-a]PHTHALAZINE DERIVATIVES AS GABA ALPHA 5 LIGANDS |
GBGB9824896.6A GB9824896D0 (en) | 1998-11-12 | 1998-11-12 | Therapeutic compound |
PCT/GB1999/000485 WO1999043677A1 (en) | 1998-02-25 | 1999-02-17 | SUBSTITUTED 1,2,4-TRIAZOLO[3,4-a]PYRIDAZINE |
Publications (1)
Publication Number | Publication Date |
---|---|
IL137117A0 true IL137117A0 (en) | 2001-06-14 |
Family
ID=26313180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL13711799A IL137117A0 (en) | 1998-02-25 | 1999-02-17 | Substituted 1,2,4-triazolo [3,4-a] pyridazine |
Country Status (8)
Country | Link |
---|---|
US (1) | US6448249B1 (sh) |
KR (1) | KR20010041234A (sh) |
BR (1) | BR9908155A (sh) |
CZ (1) | CZ291302B6 (sh) |
EE (1) | EE200000514A (sh) |
IL (1) | IL137117A0 (sh) |
NO (1) | NO20004242L (sh) |
YU (1) | YU46500A (sh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0128499D0 (en) * | 2001-11-28 | 2002-01-23 | Merck Sharp & Dohme | Therapeutic agents |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PH21834A (en) | 1982-01-18 | 1988-03-17 | Lepetit Spa | New 6-substituted-s-triazolo(3,4-a)phthalazine derivatives |
IT1194310B (it) | 1983-07-12 | 1988-09-14 | Lepetit Spa | Derivati triazolo (3,4-a) ftalazinici 3,6-disostituiti |
US5145684A (en) | 1991-01-25 | 1992-09-08 | Sterling Drug Inc. | Surface modified drug nanoparticles |
GB9503601D0 (en) | 1995-02-23 | 1995-04-12 | Merck Sharp & Dohme | Method of treatment and method of manufacture of medicament |
US6465462B1 (en) | 1996-07-25 | 2002-10-15 | Merck Sharp & Dohme Ltd. | Substituted triazolo pyridazine derivatives as inverse agonists of the GABAAα5 receptor subtype |
AU732455C (en) * | 1997-05-08 | 2002-09-05 | Merck Sharp & Dohme Limited | Substituted 1,2,4-triazolo{3,4-a}phthalazine derivatives as gaba alpha 5 ligands |
-
1999
- 1999-02-17 IL IL13711799A patent/IL137117A0/xx unknown
- 1999-02-17 BR BR9908155-5A patent/BR9908155A/pt not_active IP Right Cessation
- 1999-02-17 EE EEP200000514A patent/EE200000514A/xx unknown
- 1999-02-17 YU YU46500A patent/YU46500A/sh unknown
- 1999-02-17 KR KR1020007009325A patent/KR20010041234A/ko not_active Application Discontinuation
- 1999-02-17 CZ CZ20003114A patent/CZ291302B6/cs not_active IP Right Cessation
- 1999-02-17 US US09/600,988 patent/US6448249B1/en not_active Expired - Fee Related
-
2000
- 2000-08-24 NO NO20004242A patent/NO20004242L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BR9908155A (pt) | 2000-10-31 |
NO20004242D0 (no) | 2000-08-24 |
CZ20003114A3 (cs) | 2001-01-17 |
YU46500A (sh) | 2002-11-15 |
KR20010041234A (ko) | 2001-05-15 |
NO20004242L (no) | 2000-08-24 |
US6448249B1 (en) | 2002-09-10 |
CZ291302B6 (cs) | 2003-01-15 |
EE200000514A (et) | 2002-02-15 |
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