申请人:Williams M. Theresa
公开号:US20070293470A1
公开(公告)日:2007-12-20
The present invention is directed to compounds of Formula I: I (where variables A
1
, A
2
, B, J, K, m, n, R
4
, R
5a
, R
5b
and R
5c
are as defined herein) useful as antagonists of CGRP receptors and 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.
本发明涉及式I的化合物:I(其中变量A1、A2、B、J、K、m、n、R4、R5a、R5b和R5c如本文所定义),用作CGRP受体的拮抗剂,并用于治疗或预防涉及CGRP的疾病,例如头痛、偏头痛和群头痛。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涉及CGRP的疾病中的使用。