Patent ID: 7232812

Claim:
An Azetidine compound of formula I, wherein A represents a —C═O-moiety, R 1 , R 3 , identical or different, represent a hydrogen atom or a linear or branched, saturated or unsaturated C 1-4 -aliphatic group, R 2 represents a hydroxyl group or a C 1-3 -alkoxy group, or R 1 and R 2 or R 2 and R 3 together form an —O—CH 2 —CH 2 -moiety, which is optionally substituted with one or more methyl groups R 4 represents a hydrogen atom, an optionally at least mono-substituted aryl group, or a linear or branched, saturated or unsaturated aliphatic group, which may be substituted by one or more substituents independently selected from the group consisting of hydroxy, fluorine, chlorine, bromine, branched or unbranched C 1-4 -alkoxy, branched or unbranched C 1-4 -perfluoroalkoxy and branched or unbranched C 1-4 -perfluoroalkyl, R 5 represents a hydrogen atom, a halogen atom, a hydroxyl group, a linear or branched, saturated or unsaturated, optionally at least mono-substituted aliphatic group, R 6 represents a hydrogen atom, a halogen atom, a hydroxyl group, a linear or branched, saturated or unsaturated, optionally at least mono-substituted aliphatic group, with the provisos that if R 2 is alkoxy, at least one of R 1 , R 3 , R 4 , R 5 and R 6 does not represent a hydrogen atom, that if R 4 represents a hydrogen atom and one of the residues R 5 and R 6 represents a hydrogen atom, then the other one of these residues R 5 and R 6 does not represent a methyl group, which is substituted by an —NH 2 -moiety or an azaheterocycle, and optionally in form of one of the stereoisomers, a racemate or in form of a mixture of at least two of the stereoisomers, in any mixing ratio, or a corresponding salt thereof, or a corresponding solvate thereof.