Patent ID: 6506786
Filing Date: 2003-01-14
Classification: A61K,A61P,C07C,C07D,C07K

Abstract:
A compound selected from the group consisting of a compound of formula (1) wherein n is 3 or 4 wherein each m is independently 0 or 1 wherein each o is independently 0 or 1 wherein R1 is selected from the group consisting of a straight or branched alkyl group of 1 to 6 carbon atoms, and a cycloalkylalkyl group having 3 to 6 carbon atoms in the cycloalkyl part thereof and 1 to 3 carbon atoms in the alkyl part thereof, wherein R3 is selected from the group consisting of H, a straight or branched alkyl group of 1 to 6 carbon atoms, a phenyl and a benzyl group wherein R12, R12A, R13 and R13A are independently selected from the group consisting of H, a straight or branched alkyl group of 1 to 4 carbon atoms, F, Cl, Br, I, â€”CF3, â€”NO2, â€”NR10R11, â€”NHCOR10, â€”OR10, â€”OCH2C6H5, â€”SR10, â€”COOR10, â€”COR10 and â€”CH2OH, and wherein R10 and R11 are independently selected from the group consisting of H, and a straight or branched alkyl group of 1 to 4 carbon atoms, and when one or more of R12, R12A, R13 and R13A comprises an amino group, or a pharmaceutically acceptable ammonium salt thereof.