Bispyridyl-containing heterocycles useful for treating cognitive disorders
US5308851A · kind A · utility
1Cited by
2References
12Claims
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Key dates
| Filing date | Jun 3, 1993 |
| Grant date | May 3, 1994 |
| Priority date | — |
| Expiry date | Jun 3, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D409/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Bispyridyl-containing heterocycles, or pharmaceutically acceptable salts thereof, are useful in treating neurological disorders in mammals. The compounds have efficacy over a broad dosage ranges as measured in both neurotransmitter release assay and by hypoxia induced cognition deficit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.