Method of preparation of dideoxycarbocyclic nucleosides
US5962684A · kind A · utility
13Cited by
27References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 1998 |
| Grant date | Oct 5, 1999 |
| Priority date | — |
| Expiry date | Oct 27, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D473/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A therapeutic method is provided, employing an antiviral compound of the general formula: ##STR1## wherein Z is H, OR' or N(R).sub.2, wherein R' is H, (C.sub.1 -C.sub.4)alkyl, aryl, CHO, (C.sub.1 -C.sub.16)alkanoyl or O.dbd.P(OH).sub.2, Y is CH or N, and X is selected from the group consisting of H, N(R).sub.2, SR, OR' or halogen, wherein R is H, lower(C.sub.1 -C.sub.4)alkyl, aryl or mixtures thereof, and the pharmaceutically acceptable salts thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.