Patent ID: 6025361
Filing Date: 2000-02-15
Classification: A61P,C07D

Abstract:
A compound of the formula: ##STR5## R.sub.1 and R.sub.3 are aralkyl, R.sub.8 is alkyl or aralkyl, and R.sub.1, R.sub.3, and R.sub.8 are unsubstituted or substituted by a substituent selected from the group consisting of halogen, hydroxy, C.sub.1 -C.sub.4 alkoxy, C.sub.3 -C.sub.7 cycloalkoxy, oxo, oximido, carbamino, and hydroxycarbimido;R.sub.2 is selected from the group consisting of S and O, and R.sub.6 is selected from the group consisting of S and O, provided that R.sub.2 and R.sub.6 are not both O.