PT90721A - Processo para a preparacao de compostos de imidazoquinoxalina e de composicoes farmaceuticas que os contem - Google Patents
Processo para a preparacao de compostos de imidazoquinoxalina e de composicoes farmaceuticas que os contemInfo
- Publication number
- PT90721A PT90721A PT90721A PT9072189A PT90721A PT 90721 A PT90721 A PT 90721A PT 90721 A PT90721 A PT 90721A PT 9072189 A PT9072189 A PT 9072189A PT 90721 A PT90721 A PT 90721A
- Authority
- PT
- Portugal
- Prior art keywords
- preparation
- pharmaceutical compositions
- compositions containing
- imidazoquinoxaline compounds
- imidazoquinoxaline
- Prior art date
Links
- YELMWJNXDALKFE-UHFFFAOYSA-N 3h-imidazo[4,5-f]quinoxaline Chemical class N1=CC=NC2=C(NC=N3)C3=CC=C21 YELMWJNXDALKFE-UHFFFAOYSA-N 0.000 title 1
- 239000008194 pharmaceutical composition Substances 0.000 title 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK297188A DK297188D0 (da) | 1988-06-01 | 1988-06-01 | Imidazoquinoxalinforbindelser, deres fremstilling og anvendelse |
| DK625988A DK625988D0 (da) | 1988-11-10 | 1988-11-10 | Imidazoquinoxalinforbindelser, deres fremstilling og anvendelse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT90721A true PT90721A (pt) | 1989-12-29 |
| PT90721B PT90721B (pt) | 1994-11-30 |
Family
ID=26066829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT90721A PT90721B (pt) | 1988-06-01 | 1989-06-01 | Processo para a preparacao de compostos de imidazoquinoxalina e de composicoes farmaceuticas que os contem |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5075304A (pt) |
| EP (1) | EP0344943A1 (pt) |
| JP (1) | JPH0225486A (pt) |
| KR (1) | KR900018102A (pt) |
| AU (1) | AU627181B2 (pt) |
| CA (1) | CA1315786C (pt) |
| FI (1) | FI92203C (pt) |
| IL (1) | IL90315A0 (pt) |
| NO (1) | NO173185C (pt) |
| NZ (1) | NZ229346A (pt) |
| PH (1) | PH26379A (pt) |
| PT (1) | PT90721B (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK155524C (da) * | 1987-03-18 | 1989-09-11 | Ferrosan As | Kondenserede imidazolderivater og farmaceutiske praeparater indeholdende disse |
| DK626288D0 (da) * | 1988-11-10 | 1988-11-10 | Ferrosan As | Kemisk proces til fremstilling af imidazoquinoxaliner og mellemprodukter til brug i processen |
| DK151890D0 (da) * | 1990-06-22 | 1990-06-22 | Ferrosan As | Heterocykliske forbindelser deres fremstilling og brug |
| US5276028A (en) * | 1990-06-22 | 1994-01-04 | Nordisk A/S | Imidazoquinoxaline compounds |
| US5371080A (en) * | 1990-06-22 | 1994-12-06 | Novo Nordisk A/S | Imidazoquinazoline compounds and their use |
| JPH06500545A (ja) * | 1990-09-04 | 1994-01-20 | ジ・アップジョン・カンパニー | 酸素化キノキサリン類 |
| AU657986B2 (en) * | 1991-06-14 | 1995-03-30 | Pharmacia & Upjohn Company | Imidazo(1,5-a)quinoxalines |
| US5182386A (en) * | 1991-08-27 | 1993-01-26 | Neurogen Corporation | Certain imidazoquinoxalinones; a new class of gaba brain receptor ligands |
| US5597920A (en) * | 1992-04-30 | 1997-01-28 | Neurogen Corporation | Gabaa receptor subtypes and methods for screening drug compounds using imidazoquinoxalines and pyrrolopyrimidines to bind to gabaa receptor subtypes |
| DE4228095A1 (de) * | 1992-08-24 | 1994-03-03 | Asta Medica Ag | Neue 4,5-Dihydro-4-oxo-pyrrolo[1,2-a]chinoxaline und entsprechende Aza-analoga und Verfahren zu deren Herstellung |
| IL109397A0 (en) * | 1993-04-28 | 1994-07-31 | Schering Ag | Quinoxalinedione derivatives, processes for the preparation thereof and pharmaceutical compositions containing the same |
| US5792766A (en) * | 1996-03-13 | 1998-08-11 | Neurogen Corporation | Imidazo 1,5-c! quinazolines; a new class of GABA brain receptor ligands |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4440929A (en) * | 1981-07-16 | 1984-04-03 | Usv Pharmaceutical Corporation | Imidazoquinoxaline compounds |
| DK476885D0 (da) * | 1985-10-17 | 1985-10-17 | Ferrosan As | Heterocycliske forbindelser og fremgangsmaader til fremstilling heraf |
| DK155524C (da) * | 1987-03-18 | 1989-09-11 | Ferrosan As | Kondenserede imidazolderivater og farmaceutiske praeparater indeholdende disse |
| DK160876C (da) * | 1987-12-08 | 1991-10-14 | Novo Nordisk As | Imidazoquinoxalinforbindelser, fremgangsmaade til deres fremstilling, anvendelse af forbindelserne og farmaceutiske praeparater, hvori forbindelserne indgaar |
-
1989
- 1989-05-16 IL IL90315A patent/IL90315A0/xx not_active IP Right Cessation
- 1989-05-17 EP EP89304982A patent/EP0344943A1/en not_active Ceased
- 1989-05-18 US US07/353,793 patent/US5075304A/en not_active Expired - Fee Related
- 1989-05-24 PH PH38687A patent/PH26379A/en unknown
- 1989-05-26 AU AU35174/89A patent/AU627181B2/en not_active Ceased
- 1989-05-30 NZ NZ229346A patent/NZ229346A/xx unknown
- 1989-05-30 CA CA000601114A patent/CA1315786C/en not_active Expired - Fee Related
- 1989-05-31 KR KR1019890007386A patent/KR900018102A/ko not_active Application Discontinuation
- 1989-05-31 NO NO892204A patent/NO173185C/no unknown
- 1989-06-01 PT PT90721A patent/PT90721B/pt not_active IP Right Cessation
- 1989-06-01 FI FI892684A patent/FI92203C/fi not_active IP Right Cessation
- 1989-06-01 JP JP1137578A patent/JPH0225486A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0344943A1 (en) | 1989-12-06 |
| FI892684A0 (fi) | 1989-06-01 |
| AU3517489A (en) | 1989-12-07 |
| AU627181B2 (en) | 1992-08-20 |
| FI92203B (fi) | 1994-06-30 |
| PH26379A (en) | 1992-06-01 |
| IL90315A0 (en) | 1989-12-15 |
| NO892204D0 (no) | 1989-05-31 |
| NO892204L (no) | 1989-12-04 |
| NO173185B (no) | 1993-08-02 |
| NO173185C (no) | 1993-11-10 |
| FI892684A (fi) | 1989-12-02 |
| CA1315786C (en) | 1993-04-06 |
| FI92203C (fi) | 1994-10-10 |
| JPH0225486A (ja) | 1990-01-26 |
| KR900018102A (ko) | 1990-12-20 |
| NZ229346A (en) | 1991-11-26 |
| PT90721B (pt) | 1994-11-30 |
| US5075304A (en) | 1991-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG3A | Patent granted, date of granting |
Effective date: 19940524 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19991130 |