Azulene derivatives and salts thereof
US7169761B2 · kind B2 · utility
47Cited by
1References
10Claims
0Family size
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Inventors
Key dates
| Filing date | Aug 4, 2003 |
| Grant date | Jan 30, 2007 |
| Priority date | — |
| Expiry date | Aug 27, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D309/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides an azulene derivative and a salt thereof, wherein an azulene ring is bonded to a benzene ring directly or via a lower alkylene which may be substituted with a halogen atom and the benzene ring is directly bonded to the glucose residue, and it is usable as a Na+-glucose cotransporter inhibitor, especially for a therapeutic and/or preventive agent for diabetes such as insulin-dependent diabetes (type 1 diabetes) and insulin-independent diabetes (type 2 diabetes), as well as diabetes-related diseases such as insulin-resistant diseases and obesity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.