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US 9,850,241 B2Granted
Azaindole acetic acid derivatives and their use as prostaglandin D2 receptor modulators
AssigneeIdorsia Pharmaceuticals Ltd
InventorsHamed Aissaoui, Christoph Boss, Patrick Bouis, Julien Hazemann, Romain Siegrist
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Abstract
The present invention relates to azaindolle acetic acid derivatives of formula (I), wherein R1 and R2 are as described in the description and their use as prostaglandin receptor modulators, most particularly as prostaglandin D2 receptor modulators, in the treatment of various prostaglandin-mediated diseases and disorders, to pharmaceutical compositions containing these compounds and to processes for their preparation.
Claims12
A compound of formula (I):
- wherein
- one of R1 and R2 represents hydrogen and the other one represents halogen;
- or a salt thereof.
Dependencies are inferred from the claim text.