DERIVATIVES OF 2-AMINOPYRIDINE AS ADENOSINE A2B RECEPTOR ANTAGONISTS AND LIGANDS OF THE MELATONIN MT3 RECEPTORS.

摘要

The present invention relates to novel pyridine derivatives of formula (I) as A2B adenosine receptor antagonists and ligands of MT3 melatonin receptor, to processes for their preparation, to pharmaceutical compositions comprising said compounds and to the use of said for manufacturing a medicament for the treatment of pathological conditions or diseases that can improve by antagonizing the adenosine A2B receptor and by inhibition of MT3 melatonin receptor, such as respiratory disease, metabolic disorders, neurological disorders and cancer.