Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1983-06-23
1985-10-22
Rizzo, Nicholas S.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
544276, 544277, 514931, C07D47318, A61K 3152
Patent
active
045488193
ABSTRACT:
Compounds of the general formula ##STR1## (wherein X represents an oxygen or sulphur atom, R.sup.1 represents a hydroxy or amino group, R.sup.2 represents a hydrogen atom or a group of formula --CH.sub.2 OR.sup.3.sub.a and R.sup.3 and R.sup.3.sub.a which may be the same or different, each represents an amino acid acyl radical) and physiologically acceptable salts thereof are useful for the treatment of viral infections and have been found to have a surprisingly high water-solubility which renders them of value in the formulation of aqueous pharmaceutical preparations. Processes for preparing the compounds are described.
REFERENCES:
patent: 4323573 (1982-04-01), Schaeffer
Kaufman et al., Antimicrobial Agents and Chemotherapy, vol. 14, No. 6, pp. 842-845 (1978).
Maudgal et al., Arch. Ophthalmol., vol. 102, pp. 140-142 (1984).
Busson Roger H. C.
De Clercq Erik D. A.
Vander Haeghe Hubert J. H. E.
Brown Donald
Rizzo Nicholas S.
LandOfFree
Derivatives of 9-(2-hydroxyethoxymethyl) guanine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Derivatives of 9-(2-hydroxyethoxymethyl) guanine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Derivatives of 9-(2-hydroxyethoxymethyl) guanine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-121646