Substituted 8-heteroaryl xanthines
US7342006B2 · kind B2 · utility
13Cited by
1References
55Claims
0Family size
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Key dates
| Filing date | Aug 20, 2004 |
| Grant date | Mar 11, 2008 |
| Priority date | — |
| Expiry date | Nov 7, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D473/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Selective antagonists of A2B adenosine receptors like those of formula I are provide.The compounds and compositions are useful as pharmaceutical agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.