[EN] BICYCLIC ANILIDE SPIROHYDANTOIN CGRP RECEPTOR ANTAGONISTS<br/>[FR] ANTAGONISTES DES RECEPTEURS DU CGRP SPIROHYDANTOINE ANILIDES BICYCLIQUES
申请人:MERCK & CO INC
公开号:WO2004082605A2
公开(公告)日:2004-09-30
The present invention is directed to compounds of the formula : that are antagonists of CGRP receptors and that are useful in the treatment or prevention of diseases in which the CGRP is involved, such as headache, migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.