9-(3,5-Di-O-acyl-.beta.-D-arabinofuranosyl)adenine compounds and method for their production
US4048432A · kind A · utility
13Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 17, 1976 |
| Grant date | Sep 13, 1977 |
| Priority date | — |
| Expiry date | May 17, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P31/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
9-(3,5-Di-O-acyl-.beta.-D-arabinofuranosyl)adenine compounds and their production by reacting in each case a 9-(5-O-tri-substituted-silyl-2,3-di-O-acyl-.beta.-D-arabinofuranosyl)adeni ne compound with a tetraalkylammonium fluoride. The compounds are useful as antiviral agents. The compounds are stable and being lipophilic are adaptable to long-acting and depot injectable pharmaceutical formulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.