Patent ID: 7179829

Claim:
An imidazlidine of the formula in which R1 and R2 independently of one another are —CN, —(C 2 –C 5 )-alkyl, —(C 2 –C 5 )-alkenyl, —(C 2 –C 5 )-alkynyl, —(C 3 –C 6 )-cycloalkyl or —(C 4 –C 6 )-cycloalkenyl where the carbon chains and carbon rings, independently of one another, are unsubstituted or substituted by 1–11 fluorine atoms or by up to two radicals selected from the group consisting of —OH; —NH 2 , —NHCH 3 , —N(CH 3 ) 2 and —OCH 3 ; or R1 and R2 together with the two carbon atoms to which they are attached arc a five-to eight-membered, non-aromatic, saturated or unsaturated carbon ring, where the ring is unsubstituted or substituted by 1–12 fluorine atoms or by up to two radicals selecled from the group consisting of —CH 3 and —OCH 3 , with the proviso that there is no double bond between the two carbon atoms to which R1 and R2 are attached; R3 is F, Cl, Br, I, —(C 1 –C 4 )-alkYl, —(C 2 –C 4 )-alkenyl, —(C 3 –C 6 )-cycloalkenyl, —OH, —(C 1 –C 4 )-alkoxy, —O-phenyl, —CN, —NO 2 or —NH 2 ; where the phenyl is unsubstituted or substituted by up to two radicals selected from the group consisting of —CH 3 , F, Cl, Br, I, —OH and —OCH 3 ; and where the carbon chains or carbon rings, independently of one another, are unsubstituted or substituted by 1–11 fluorine atoms; R4 to R6 independently of one another are H, F, Cl, Br, I, —(C 2 –C 4 )-alkyl, —(C 2 –C 4 )-alkenyl, —(C 3 –C 6 )-cycloalkyl, —OH, —(C 1 –C 4 )-alkoxy, —CN, —NO 2 , —NH 2 , —(C 1 –C 4 )-alkylamino or —(C 1 –C 4 )-dialkylamino; where the carbon chains or carbon rings, independently of one another, are unsubstituted or substituted by 1–11 fluorine atoms; R7 is H, F, Cl, Br, I, —(C 1 –C 4 )-alkyl, —(C 2 –C 4 )-alkenyl, —(C 3 –C 6 )-cycloalkyl, —OH, —(C 1 –C 4 )-alkoxy, —CN, —NO 2 or NH 2 ; where the carbon chains or carbon rings independently of one another, are unsubstituted or substituted by 1–11 fluorine atoms; or a pharmaceutically acceptable, salt thereof, or a trifluoroacetic acid salt thereof, in any stereoisomeric form, or a mixture of any such compounds in any ratio.