The present invention is directed to piperidinone carboxamide azaindane derivatives of formula I which are antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as migraine. 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.
                            本发明涉及式 I 的
哌啶酮羧酰胺氮杂
茚衍
生物,其是 CGRP 受体的拮抗剂,可用于治疗或预防 CGRP 所涉及的疾病,如偏头痛。本发明还涉及包含这些化合物的药物组合物,以及这些化合物和组合物在预防或治疗CGRP参与的此类疾病中的用途。