申请人:Stump Craig A.
公开号:US20120010193A1
公开(公告)日:2012-01-12
Compounds of Formula (I) (wherein variables A
1
, A
2
, A
3
, ring-B, m, n, J, E
1
, E
2
, E
3
, R
5
, RPG and Y are as described herein), which are useful as antagonists of CGRP receptors, and useful in the treatment or prevention of diseases in which CGRP receptors are involved, such as headache, and in particular migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising the compounds of formula (I) and the use of these compounds and compositions in the prevention or treatment of diseases in which CGRP receptors are involved.
公式(I)的化合物(其中变量A1,A2,A3,环B,m,n,J,E1,E2,E3,R5,RPG和Y如本文所述),其作为CGRP受体拮抗剂有用,并且在治疗或预防涉及CGRP受体的疾病方面有用,例如头痛,特别是偏头痛和集群头痛。本发明还涉及包含公式(I)化合物的制药组合物以及在预防或治疗涉及CGRP受体的疾病方面使用这些化合物和组合物。