Therapeutic valine esters of acyclovir and pharmaceutically acceptable salts thereof
US4957924A · kind A · utility
122Cited by
8References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 4, 1988 |
| Grant date | Sep 18, 1990 |
| Priority date | — |
| Expiry date | Aug 4, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D473/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to certain amino acid exters of the purine nucleoside acyclovir, pharmaceutically acceptable salts thereof and their use in the treatment of herpes virus infections. The invention also includes pharmaceutical formulations and processes for the preparation of such compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.