| abstract |
5 or 8 substituted imidazo [1,5-a] pyridines and pharmaceutical compositions comprising at least one such 5 or 8 substituted imidazo [1,5-a] pyridines, process for their preparation and their use in therapy Is disclosed herein. Certain 5- or 8-substituted imidazo [1,5-a which may be useful for the inhibition of indoleamine 2,3-dioxygenase and / or tryptophan 2,3-dioxygenase and the treatment of diseases or disorders mediated thereby Pyridines are disclosed herein. |