Intermediates for preparing CGRP receptor antagonists
US10106541B2 · kind B2 · utility
12Cited by
7References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2017 |
| Grant date | Oct 23, 2018 |
| Priority date | — |
| Expiry date | Dec 19, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/13
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention encompasses a novel process for making piperidinone carboxamide indane and azainane derivatives, which are CGRP receptor antagonists useful for the treatment of migraine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.