Process for making chloro-substituted nucleoside phosphoramidate compounds
US10597422B2 · kind B2 · utility
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Key dates
| Filing date | Jan 15, 2019 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Jan 15, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H19/24
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed to a process for making Chloro-Substituted Nucleoside Phosphoramidate Compounds of formula (I): which are useful for the treatment and prophylaxis of HCV infection. The present invention is also directed to compounds that are useful as synthetic intermediates for making the compounds of formula (I).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.