Patent ID: 6984642

Claim:
A compound of the formula (I) in which A, D, E and G each represents CH, L 1 and L 2 are identical or different and independently of one another each represents one or more radicals selected from the group consisting of hydrogen, halogen, hydroxyl, carboxyl, cyano, nitro, trifluoromethyl, trifluoromethoxy, (C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkoxy and (C 1 -C 6 )-alkoxycarbonyl, R 1 represents a radical of the formula CO—NR 4 R 5 , in which R 4 and R 5 are identical or different and each represents hydrogen or (C 6 -C 6 )-alkyl, R 2 represents in which R 7 represents hydrogen, (C 1 -C 6 )-alkyl, hydroxy-(C 1 -C 6 )-alkyl or (C 3 -C 7 )-cycloalkyl and the piperazinyl group is optionally substituted by one to three hydroxyl groups and/or by a radical of the formula —NR 8 R 9 in which R 8 and R 9 are identical or different and each represents hydrogen, (C 1 -C 6 )-alkyl, or (C 3 -C 7 )-cycloalkyl, and R 3 represents a phenyl or naphthyl group where the rings are optionally mono- or polysubstituted by at least one radical selected from the group consisting of halogen, hydroxyl, carboxyl, cyano, nitro, trifluoromethyl, trifluoromethoxy, (C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkoxy and (C 1 -C 6 )-alkoxycarboxyl, or an enantiomer diastereomer, salt, hydrate or prodrug thereof.