Phosphorus-containing prodrugs
US7205404B1 · kind B1 · utility
10Cited by
60References
61Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2000 |
| Grant date | Apr 17, 2007 |
| Priority date | — |
| Expiry date | Mar 3, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H19/20
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Novel cyclic phosphoramidate prodrugs of drugs of formula Iin their use in delivery of drugs to the liver, their use in enhancing oral bioavailability, and their method of preparation are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.