Patent number: 5552420
Abstract: Compounds of the formula ##STR1## wherein Azo is alkyltetrazolyl, oxadiazolyl, imidazolyl, pyrazolyl, triazolyl, oxazolyl, triazinyl, thiazolyl, isothiazolyl;Y is an alkylene bridge of 3-9 carbon atoms;R.sub.3 is alkoxycarbonyl, alkyltetrazolyl, phenyl or a heterocycle chosen from benzoxazolyl, benzathiazolyl, thiadiazolyl, imidazolyl, dihydroimidazolyl, oxazolyl, thiazolyl, oxadiazolyl, pyrazolyl, isoxazolyl, isothiazolyl, furyl, triazolyl, tetrazolyl, thiophenyl, pyridyl, pyrimidinyl, pyrazinyl, pyridazinyl or substituted phenyl or substituted heterocyclyl is an effective antipicornaviral agents.
Type:
Grant
Filed:
May 13, 1994
Date of Patent:
September 3, 1996
Assignee:
Sterling Winthrop Inc.
Inventors:
David J. Aldous, Thomas R. Bailey, Guy D. Diana, Theodore J. Nitz, Gee-Hong Kuo