Psychotropic perhydroazacycloalka [1,2-A] imidazole derivatives
US5053422A · kind A · utility
10Cited by
3References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 6, 1989 |
| Grant date | Oct 1, 1991 |
| Priority date | — |
| Expiry date | Feb 6, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Imidazole derivatives are described which are useful in restoring learning and treating memory difficulties. A compound of the invention is 2,5-dioxohexahydro-1H-pyrrolo[1,2-a]imidazole.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.