Patent ID: 6110935
Filing Date: 2000-08-29
Classification: A61K,A61P,C07D

Abstract:
A compound having the structure: ##STR4## wherein: R.sup.1 is oxygen or sulfur;R.sup.2 and R.sup.3 are independently selected from the group consisting of --N.dbd., --CR.dbd., and --CX.dbd.;M is .dbd.CR.sup.4 --;R.sup.4 and R.sup.8 are independently R;R.sup.5 and R.sup.7 are independently selected from the group consisting of --(CR.sub.2).sub.n -- and --C(RX)--;R.sup.6 is selected from the group consisting of --(CR.sub.2).sub.m -- and --C(RX)--,wherein X is --Br, --Cl, --F, --CN, --NO.sub.2, --OR, --SR, --C(O)R, --CO.sub.2 R, or --CONR.sub.2 ;R is hydrogen;m and p are, independently, 0 or 1; andn is 0, 1 or 2.