Patent ID: 7713988

Claim:
A compound of formula I, wherein: R1 and R2 are independently of one another (C 1 -C 6 )-alkyl, O—(C 1 -C 6 )-alkyl, NH 2 , NH(C 1 -C 4 )-alkyl, N[(C 1 -C 4 )-alkyl] 2 , OH, CN, F, Cl, Br, O-phenyl, CF 3 , OCF 3 or OCH 3 , wherein the alkyl moiety is optionally substituted one or more times by F, Cl, Br or CN; n is 0, 1, 2, 3, 4 or 5; m is 0, 1, 2, 3, 4 or 5; W is a bond, (C 1 -C 7 )-alkylene, (C 2 -C 7 )-alkenylene or (C 2 -C 7 )-alkynylene, where the alkylene, alkenylene and alkynylene are optionally substituted one or more times by R4; X is a bond, or mono-, bi- or tricyclic (C 3 -C 12 )-cycloalkyl ring, wherein the cycloalkyl ring is optionally substituted one or more times by R5; Y is a bond, (C 1 -C 5 )-alkylene, (C 2 -C 5 )-alkenylene or (C 2 -C 5 )-alkynylene, wherein the alkylene, alkenylene and alkynylene are optionally substituted one or more times by R4; R3 is H or (C 1 -C 6 )-alkyl; R4 is NH 2 , NH(C 1 -C 4 )-alkyl, N[(C 1 -C 4 )-alkyl] 2 , F, Cl, Br, CN, OH, O—(C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl or (C 2 -C 6 )-alkynyl, wherein the alkyl, alkenyl and alkynyl moieties are optionally substituted one or more times by F, Cl, Br or CN; and R5 is F, Cl, Br, CN, (C 1 -C 4 )-alkyl or O—(C 1 -C 4 )-alkyl, wherein the alkyl moiety is optionally substituted one or more times by F, Cl, Br or CN; provided that W, X and Y are not simultaneously a bond, or a physiologically tolerated salt thereof.