Aminopyridine derivatives having Aurora A selective inhibitory action
US8492397B2 · kind B2 · utility
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Key dates
| Filing date | Mar 12, 2010 |
| Grant date | Jul 23, 2013 |
| Priority date | — |
| Expiry date | Jul 21, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a compound of Formula (I):wherein R1 is H or C1-2 alkyl; R2 is H or C1-3 alkyl; R3 and R4 are each independently H or C1-2 alkyl, where the alkyl may be substituted with one to three of the same or different substituents selected from R10; R5 is H, hydroxy, C1-2 alkyl, or OCH3; and R10 is F or Cl, or a pharmaceutically acceptable salt or ester thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.