Bis (hydroxymethyl) cyclobutyl triazolopyrimidines

Details Bis (hydroxymethyl) cyclobutyl triazolopyrimidines Bis (hydroxymethyl) cyclobutyl triazolopyrimidines

1991-02-08

1992-06-30

Daus, Donald G.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

514 81, 514261, 514269, 514 86, 544243, 544254, 544265, 544277, 544309, 544317, 544323, 558 57, 556443, 568670, 568839, 560123, 560 8, C07D47102, C07D47318

Patent

active

051263459

ABSTRACT:
Antiviral activity is exhibited by compounds having the formula ##STR1## and its pharmaceutically acceptable salts wherein R.sub.1 is ##STR2## R.sub.6 is hydrogen, alkyl, substituted alkyl, or aryl; and R.sub.7 and R.sub.8 are independently hydrogen, ##STR3##

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