Process for the preparation of 4′-azido cytidine derivatives
US7632940B2 · kind B2 · utility
23Cited by
0References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2007 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Jun 10, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H19/067
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a novel process for the preparation of 4′-azido-cytidine (I) or apharmaceutically accepted salt thereof. The compound of formula I is useful for treating virus mediated diseases, particularly for treating HCV mediated diseases.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.