DK434185A - quinolizinone - Google Patents
quinolizinone Download PDFInfo
- Publication number
- DK434185A DK434185A DK434185A DK434185A DK434185A DK 434185 A DK434185 A DK 434185A DK 434185 A DK434185 A DK 434185A DK 434185 A DK434185 A DK 434185A DK 434185 A DK434185 A DK 434185A
- Authority
- DK
- Denmark
- Prior art keywords
- carboxyl
- lower alkyl
- denotes hydrogen
- aryl
- hydroxyl
- Prior art date
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
A compound of the general formula I <IMAGE> where R1 denotes carboxyl, amidated carboxyl, cyano, thiocarbamoyl or tetrazolyl; R7 denotes hydrogen or aryl; R2 denotes hydrogen, hydroxyl, lower alkyl or lower alkoxy; R3 denotes hydrogen, hydroxyl, lower alkyl, lower alkoxy, carboxyl, protected carboxyl, lower alkenyloxy, aryl which can carry one or more suitable substituents, arylthio, aroyl, Ar-lower alkyl, arenesulphonyl, arylamino, which can carry a suitable substituent, or aryloxy; and R2 and R3 can be located at any position in the quinolizinone ring and can be bonded together to form -CH2CH2CH2-, -CH=CH- or -CH=CH-CH=CH-; and pharmaceutically acceptable salts thereof. The compounds can be used for treating allergic diseases and ulcer diseases.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848429710A GB8429710D0 (en) | 1984-11-23 | 1984-11-23 | Pharmaceutical composition |
| GB8429710 | 1984-11-23 | ||
| US71243585 | 1985-03-18 | ||
| US06/712,435 US4650804A (en) | 1984-03-30 | 1985-03-18 | Quinolizinone compounds and pharmaceutical composition comprising the same, useful as anti-ulcerative and anti-allergic agents |
| US06/770,953 US4698349A (en) | 1984-03-30 | 1985-08-30 | Quinolizinone compounds, and pharmaceutical composition comprising the same, useful as anti-ulcerative and anti-allergic agents |
| US77095385 | 1985-08-30 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| DK434185D0 DK434185D0 (en) | 1985-09-25 |
| DK434185A true DK434185A (en) | 1986-05-24 |
| DK165554B DK165554B (en) | 1992-12-14 |
| DK165554C DK165554C (en) | 1993-04-26 |
Family
ID=27262528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK434185A DK165554C (en) | 1984-11-23 | 1985-09-25 | QUINOLIZIN-4-ON COMPOUNDS, PROCEDURES FOR THE PRODUCTION THEREOF, PREPARATIONS CONTAINING THE COMPOUNDS, PROCEDURES FOR THE PREPARATION OF THE PREPARATIONS AND USE OF THE COMPOUNDS |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU598446B2 (en) |
| CA (1) | CA1268458A (en) |
| DK (1) | DK165554C (en) |
| FI (1) | FI83518C (en) |
| GR (1) | GR852368B (en) |
| HU (1) | HU206710B (en) |
| NO (1) | NO162285C (en) |
| PH (1) | PH23064A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZW17385A1 (en) * | 1984-11-06 | 1986-02-19 | Hoffmann La Roche | Tricyclic pyridine derivatives |
| AU616916B2 (en) * | 1987-11-20 | 1991-11-14 | Kissei Pharmaceutical Co. Ltd. | 4h-quinolizin-4-one compounds exhibiting therapeutic activities |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZW17385A1 (en) * | 1984-11-06 | 1986-02-19 | Hoffmann La Roche | Tricyclic pyridine derivatives |
-
1985
- 1985-09-09 NO NO853525A patent/NO162285C/en unknown
- 1985-09-11 AU AU47341/85A patent/AU598446B2/en not_active Ceased
- 1985-09-19 PH PH32807A patent/PH23064A/en unknown
- 1985-09-25 CA CA000491534A patent/CA1268458A/en not_active Expired - Fee Related
- 1985-09-25 DK DK434185A patent/DK165554C/en not_active IP Right Cessation
- 1985-09-27 HU HU374085A patent/HU206710B/en unknown
- 1985-09-27 FI FI853731A patent/FI83518C/en not_active IP Right Cessation
- 1985-09-30 GR GR852368A patent/GR852368B/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU206710B (en) | 1992-12-28 |
| FI83518B (en) | 1991-04-15 |
| DK165554B (en) | 1992-12-14 |
| NO853525L (en) | 1986-05-26 |
| CA1268458A (en) | 1990-05-01 |
| FI83518C (en) | 1991-07-25 |
| FI853731A0 (en) | 1985-09-27 |
| NO162285C (en) | 1989-12-06 |
| AU4734185A (en) | 1986-05-29 |
| HUT38931A (en) | 1986-07-28 |
| DK434185D0 (en) | 1985-09-25 |
| GR852368B (en) | 1985-12-12 |
| FI853731L (en) | 1986-05-24 |
| AU598446B2 (en) | 1990-06-28 |
| PH23064A (en) | 1989-03-27 |
| NO162285B (en) | 1989-08-28 |
| DK165554C (en) | 1993-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |