DK560887A - PIPERIDIN COMPOUNDS, THEIR PREPARATION AND USE - Google Patents
PIPERIDIN COMPOUNDS, THEIR PREPARATION AND USEInfo
- Publication number
- DK560887A DK560887A DK560887A DK560887A DK560887A DK 560887 A DK560887 A DK 560887A DK 560887 A DK560887 A DK 560887A DK 560887 A DK560887 A DK 560887A DK 560887 A DK560887 A DK 560887A
- Authority
- DK
- Denmark
- Prior art keywords
- alkyl
- cycloalkyl
- alkoxy
- compounds
- preparation
- Prior art date
Links
Landscapes
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Novel piperidine compounds of the formula <IMAGE> where R3 is 3,4-methylenedioxyphenyl, aryl or heteroaryl which can be optionally substituted by one or more C1-6-alkyl or C1-6-alkoxy groups, C3-8-cycloalkyl, C3-5-alkylene or aralkoxy, R1 is unbranched or branched C4-8-alkyl, C1-8-alkoxy-C4-8- alkyl, C4-7-cycloalkyl, aryloxy-C3-8-alkyl, C4-8-alkenyl or C4-8-cycloalkylalkyl, or R1 can also be hydrogen or C1- 3-alkyl when R3 is aryl which is substituted by two or more C1-6-alkyl, C1-6-alkoxy, C3-8-cycloalkyl, aralkoxy, or by C3-5-alkylene. X is hydrogen or halogen, and where Y is O or S and a salt thereof with a pharmaceutically acceptable acid. The novel compounds can be used for treating oxygen lack, migraine, ischaemia and epilepsy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK560887A DK163820C (en) | 1986-11-03 | 1987-10-27 | 4-PHENYLPIPERIDE COMPOUNDS, METHOD OF PREPARING IT AND PHARMACEUTICAL PREPARATION CONTAINING THESE |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK523286A DK523286D0 (en) | 1986-11-03 | 1986-11-03 | PIPERIDINE COMPOUNDS, THEIR PREPARATION AND USE |
DK523286 | 1986-11-03 | ||
DK323487 | 1987-06-25 | ||
DK323487A DK323487D0 (en) | 1987-06-25 | 1987-06-25 | PIPERIDIN COMPOUNDS, THEIR PREPARATION AND USE |
DK560887A DK163820C (en) | 1986-11-03 | 1987-10-27 | 4-PHENYLPIPERIDE COMPOUNDS, METHOD OF PREPARING IT AND PHARMACEUTICAL PREPARATION CONTAINING THESE |
DK560887 | 1987-10-27 |
Publications (4)
Publication Number | Publication Date |
---|---|
DK560887D0 DK560887D0 (en) | 1987-10-27 |
DK560887A true DK560887A (en) | 1988-05-04 |
DK163820B DK163820B (en) | 1992-04-06 |
DK163820C DK163820C (en) | 1992-09-07 |
Family
ID=27221759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK560887A DK163820C (en) | 1986-11-03 | 1987-10-27 | 4-PHENYLPIPERIDE COMPOUNDS, METHOD OF PREPARING IT AND PHARMACEUTICAL PREPARATION CONTAINING THESE |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK163820C (en) |
-
1987
- 1987-10-27 DK DK560887A patent/DK163820C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK560887D0 (en) | 1987-10-27 |
DK163820C (en) | 1992-09-07 |
DK163820B (en) | 1992-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |