1,8-naphthyridin-2-one derivative and use thereof
US5658924A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 1, 1995 |
| Grant date | Aug 19, 1997 |
| Priority date | — |
| Expiry date | Jun 1, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D471/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to 1,8-naphthyridin-2-one derivatives, pharmaceutically acceptable acid addition salts and therapeutic agents comprising said compound as an active ingredient, which are used for the diseases such as circulatory diseases and respiratory diseases (e.g. hypertension, renal failure, heart failure, angina pectoris, myocardial infarction, arteriosclerosis, romsoongiitis obliterans, aortitis syndrome, bronchial asthma and peripheral diseases such as peripheral circulatory disorders), central nervous system diseases (e.g. depression, degradatior of central nervous function after cerebrovascular obliteration, cerebrovascular dementia, senile dementia, Alzheimer dementia and memory learning function disorders), various inflammations, and obesity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.