Patent ID: 6316637
Filing Date: 2001-11-13
Classification: C07D

Abstract:
A compound having the structure: ##STR14##wherein each of R.sub.11, R.sub.3 and R.sub.9 is independently H; straight chain or branched, substituted or unsubstituted C.sub.1 -C.sub.7 alkyl, C.sub.2 -C.sub.7 alkenyl or alkynyl; C.sub.3 -C.sub.7 cycloalkyl or cycloalkenyl; phenyl or substituted phenyl;wherein R.sub.2 is straight chain or branched, substituted or unsubstituted C.sub.1 -C.sub.7 alkyl, C.sub.2 -C.sub.7 alkenyl or alkynyl; C.sub.3 -C.sub.7 cycloalkyl or cycloalkenyl; phenyl or substituted phenyl;wherein each dashed line represents a single bond or a double bond with the proviso that if R.sub.1 is present, R.sub.3 is absent and there is a double bond between N at position 3 and C at position 2 and a single bond between C at position 2 and N at position 1 and if R.sub.3 is present, R.sub.1 is absent, there is a double bond between N at position 1 and C at position 2 and a single bond between C at position 2 and N at position 3;wherein R.sub.4 is F, Cl, Br, I; straight chain or branched, substituted or unsubstituted C.sub.2 -C.sub.7 alkynyl; C.sub.3 -C.sub.7 cycloalkyl or cycloalkenyl; phenyl, substituted phenyl, --COR.sub.7, --CO.sub.2 R.sub.7, --CON(R.sub.7).sub.2, --OCOR.sub.7,--N(R.sub.7).sub.2, --NR.sub.7 COR.sub.7, --(CH.sub.2).sub.n OR.sub.7, --(CH.sub.2).sub.n N(R.sub.7).sub.2, --(CH.sub.2).sub.n NR.sub.7 COR.sub.7,wherein n is an integer from 1 to 4;wherein R.sub.5 is H;wherein R6 is H, F, Cl, Br, I; straight chain or branched, substituted or unsubstituted C.sub.1 -C.sub.7 alkyl, C.sub.2 -C.sub.7 alkenyl or alkynyl; C.sub.3 -C.sub.7 cycloalkyl or cycloalkenyl; phenyl, substituted phenyl, --OH, --OR7, --CN, --COR.sub.7, --CO.sub.2 R.sub.7, --CON(R.sub.7)2, --OCOR.sub.7, --SR.sub.7, --N(R.sub.7).sub.2,--NR.sub.7 COR.sub.7, --(CH.sub.2).sub.n OR.sub.7, --(CH.sub.2).sub.n N(R.sub.7).sub.21, --(CH.sub.2).sub.n NR.sub.7 COR.sub.7 ;wherein each of R.sub.7 and R.sub.8 is independently H; straight chain or branched, substituted or unsubstituted C.sub.1 -C.sub.7 alkyl, C.sub.2 -C.sub.7 alkenyl or alkynyl; phenyl or substituted phenyl; andwherein any substitutent if present is selected from a group consisting of F,--NH.sub.2, --OH, cyclohexyl, phenyl, or methoxyphenyl.