1,4-dihydro-naphthyridine derivative and pharmaceutical composition and use thereof
US9284330B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Dec 7, 2012 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Dec 7, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D491/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed are 1,4-dihydro-naphthyridine derivatives and pharmaceutical composition and uses thereof. The 1,4-dihydro-naphthyridine derivatives are a compound capable of inhibiting acetylcholinesterase activity and preventing extracellular calcium from flowing into a cell via a calcium channel, i.e., having a dual-activity, which are of potential importance as a pharmaceutical and can be used to prepare the drugs for treating cardiovascular diseases, cerebrovascular diseases and dementia.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.