Spirolactam CGRP receptor antagonists
US9296750B2 · kind B2 · utility
12Cited by
2References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 2013 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | May 3, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D491/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed to spirolactam analogs which are antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which 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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.