Novel tricyclic spiroderivatives as modulators of chemokine receptor activity

摘要

The invention provides compounds of formula (I) wherein m, R¹, n, R², q, X, Y, Z, R³, R⁴, R⁵, R⁶, R⁷, R⁸, t and R⁹ are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.