Compuestos derivados de 2-metoxi-piridin-4-ilo; composicion farmaceutica; y uso en el tratamiento o prevencion de enfermedades asociadas a un sistema inmune activado, tales como rechazo de organos transplantados, artritis reumatoide, enfermedad de crohn, entre otras.

摘要

The invention relates to pyridine derivatives of Formula (I) wherein A, R1, R2, R3, and R4 are as described in the description, their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunomodulating agents.