Macrocyclic compounds as antiviral agents
US8178520B2 · kind B2 · utility
11Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 2007 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Jul 4, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to macrocyclic compounds of formula (I): wherein W, n, R1, Ra, Rb, R3, R4, M, Z, ring A and ring B are defined herein, and pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising them, and their use for the treatment or prevention of infection by hepatitis C virus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.