NOVEL PIPERIDINE DERIVATIVES AS CHEMOKINE RECEPTOR MODULATORS USEFUL FOR THE TREATMENT OF RESPIRATORY DISEASES

摘要

The invention provides compounds of formula wherein m, R1, R 2 and R3 are as defined in the specification, salts and polymorphic forms thereof, processes for the preparation of the compounds, salts and polymorphs, pharmaceutical compositions containing these compounds, salts and/or polymorphic forms and their use in therapy.