<; p >; The present Invention refers to pharmaceutical compositions bicyclic Heterocycles, and of these,They are inhibitors of enzymes and / or fgfr4 FGFR3 and are useful in the treatment of diseases associated with FGFR. <; / p >;<;p>;La presente invenció;n se refiere a heterociclos bicí;clicos, y composiciones farmacé;uticas de estos, que son inhibidores de las enzimas FGFR3 y/o FGFR4 y son ú;tiles en el tratamiento de las enfermedades asociadas con FGFR.<;/p>;