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US 12,606,555 B2Granted
Chemical compounds
AssigneeAstraZeneca AB
InventorsJeffrey Wallace Johannes, Sudhir Mahadeo Hande, Sebastien Louis Degorce, Martin John Packer
Life of this patent
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Abstract
The present invention relates to azaquinolone compounds of Formula (I), and their use in medicine.
Claims7
A compound of formula (Ia)
- wherein
- R1 is C1-4 alkyl,
- R2 is selected from H, halo, C1-4 alkyl, and C1-4 fluoroalkyl
- R3 is H or C1-4 alkyl, and
- R4 is H,
- or a pharmaceutically acceptable salt thereof.
3 more elements
Dependencies are inferred from the claim text.