Diosmetin compounds, a process for their preparation and pharmaceutical composition containing them
US8138223B2 · kind B2 · utility
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3Claims
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Key dates
| Filing date | Mar 30, 2009 |
| Grant date | Mar 20, 2012 |
| Priority date | — |
| Expiry date | Oct 22, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H17/07
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds of formula (I):wherein R1, R2 and R3, which may be the same or different, each represent a hydrogen atom or the group of formula (A):Medicinal products containing the same which are useful in the prevention and/or treatment of venous diseases and other conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.