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US 8,476,265 B2Granted
Compounds-801
AssigneesAstraZeneca AB, Pulmagen Therapeutics (Synergy) Limited
InventorsLilian Alcaraz, Andrew Bailey, Nicholas Kindon
Life of this patent
Estimating the term…
Abstract
Spirocyclic amide derivatives of formula I wherein ArCH2CH2NH— represents a β-adrenoceptor binding group, processes for their preparation, pharmaceutical compositions containing them, a process for preparing such pharmaceutical compositions, their use in therapy, and intermediates for use in their preparation.
Claims15
A compound having the formula:
- or a pharmaceutically acceptable salt thereof.
A compound having the formula:
A compound having the formula:
- in the form of a pharmaceutically acceptable salt.
Dependencies are inferred from the claim text.