Patent ID: 7183430

Claim:
A compound of general Formula (I) including its stereoisomers and mixtures thereof and the pharmaceutically acceptable salts thereof, wherein Ar is a phenyl group substituted with at least one halogen group; R 1 is amino, hydroxyl or thiol, each of which may be substituted with or aliphatic groups or cyclic groups; Z is amino, hydroxyl or thiol, each of which may be substituted with aliphatic or cyclic groups; W is a bond or m ranges between 1 and 9; R 3 is H or n ranges between 1 and 10; R 4 is H, or an aliphatic or cyclic group; R 2 is H or an alkyl, aryl, aralkyl or acyl group or X is a bond or s ranges between 1 and 9: R 5 is H or p ranges between 1 and 10; R 6 is H, or an aliphatic or cyclic group; Y is amino, which may be substituted with or an alkyl, aryl, aralkyl or acyl group; q ranges between 1 and 9; and R 7 is H, or an aliphatic or cyclic group.