Patent ID: 6284795
Filing Date: 2001-09-04
Classification: C07C,C07D

Abstract:
A compound of the Forrnula I ##STR29##whereinR.sup.1 is --(CH.sub.2).sub.n -C.sub.3 -C.sub.8 cycloalkyl, --(CH.sub.2).sub.n -aryl or --(CH.sub.2).sub.n -aryl substituted by 1 to 3 substituents which are --C.sub.1 -C.sub.6 alkyl, --O--C.sub.1 -C.sub.6 alkyl, --S--C.sub.1 -C.sub.6 alkyl, --OH, --SH, --F, --CN, --Cl, --Br, --I, --CF.sub.3, --NO.sub.2, --CO.sub.2 H, --CO.sub.2 C.sub.1 -C.sub.6 alkyl, --NH.sub.2, --NHC.sub.1 -C.sub.6 alkyl, N(C.sub.1 -C.sub.6 alkyl).sub.2, or -- ##STR30##R.sup.2 is C.sub.1 -C.sub.6 alkyl, aryl, aryl substituted by 1 to 3 substituents which are --C.sub.1 -C.sub.6 alkyl, --O--C.sub.1 -C.sub.6 alkyl, and --S--C.sub.1 -C.sub.6 alkyl, --OH, --SH, --F, --CN, --Cl, --Br, --I, --CF.sub.3, --NO.sub.2, --CO.sub.2 H, --CO.sub.2 C.sub.1 -C.sub.6 alkyl, --NH.sub.2, --NHC.sub.1 -C.sub.6 alkyl, N(C.sub.1 -C.sub.6 alkyl).sub.2, or--NH(O.dbd.C)--C.sub.1 -C.sub.6 alkyl, or ##STR31##n is 0 to 4, and the pharmaceutically acceptable salts thereof.