Nitrate esters of phenylaminothiophenacetic acid derivatives
US7524973B2 · kind B2 · utility
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2References
7Claims
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Inventor
Key dates
| Filing date | Feb 17, 2004 |
| Grant date | Apr 28, 2009 |
| Priority date | — |
| Expiry date | Sep 10, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The compounds of formula Iin which R1, R2, R3, R4 and R5 have the meanings as given in the description are novel effective antiinflammatory compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.