|Title:||Methods and compositions for treating viral infections and guanine acyclic nucleosides|
|Abstract:||9-Hydroxyethoxymethyl (and related) derivatives of certain 6-, and 2,6-substituted purines have been discovered to have potent anti-viral activities. Novel compounds and their pharmaceutically acceptable salts, pharmaceutical formulation containing the compounds of this invention, and the treatment of viral infections with these formulations are all disclosed. 9-(2-hydroxyethoxymethyl) guanine and 2-amino-9-(2-hydroxyethoxymethyl)adenine are examples of especially active compounds of this invention.|
|Inventor(s):||Schaeffer; Howard J. (Richmond, VA)|
|Assignee:||Burroughs Wellcome Co. (Research Triangle Park, NC)|
Patent Claim Types:|
see list of patent claims
|Compound; Use; Composition; Dosage form;|
|Foriegn Application Priority Data|
|Foreign Country||Foreign Patent Number||Foreign Patent Date|
|United Kingdom||38278/74||Sep 2, 1974|
|Country||Document Number||Estimated Expiration||Supplementary Protection Certificate||SPC Country||SPC Expiration|
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