Patent ID: 7691854

Claim:
A compound of formula (I) wherein A represents an aryl or heteroaryl ring, R 1 , R 2 and R 3 independently from each other represent hydrogen, halogen, nitro, cyano, C 1 -C 6 -alkyl, hydroxy or C 1 -C 6 -alkoxy, wherein C 1 -C 6 -alkyl and C 1 -C 6 -alkoxy can be further substituted with one to three identical or different radicals selected from the group consisting of halogen, hydroxy and C 1 -C 4 -alkoxy, R 4 represents C 1 -C 6 -alkoxycarbonyl, C 1 -C 6 -alkenoxycarbonyl, hydroxycarbonyl, aminocarbonyl, mono- or di-C 1 -C 4 -alkylaminocarbonyl, C 6 -C 10 -arylaminocarbonyl, heteroarylcarbonyl, heterocyclylcarbonyl or cyano, wherein C 1 -C 6 -alkoxycarbonyl, mono- and di-C 1 -C 4 -alkylaminocarbonyl can be substituted with one to three identical or different radicals selected from the group consisting of hydroxy, C 1 -C 4 -alkoxy, hydroxycarbonyl, C 1 -C 4 -alkoxycarbonyl, amino, mono- and di-C 1 -C 4 -alkylamino, aminocarbonyl, mono- and di-C 1 -C 4 -alkylaminocarbonyl, C 1 -C 4 -alkylcarbonylamino, heteroaryl, heterocyclyl and tri-(C 1 -C 6 -alkyl)-silyl, R 5 represents C 1 -C 4 -alkyl, which can be substituted with one to three identical or different radicals selected from the group consisting of halogen, hydroxy, C 1 -C 6 -alkoxy, C 1 -C 6 -alkenoxy, C 1 -C 6 -alkylthio, amino, mono- and di-C 1 -C 6 -alkylamino, hydroxycarbonyl, C 1 -C 6 -alkoxycarbonyl and the radical —O—(C 1 -C 4 )-alkyl-O—(C 1 -C 4 )-alkyl, or R 5 represents C 1 -C 6 -alkoxycarbonyl, R 6 represents cyano, aminocarbonyl, mono- or di-C 1 -C 4 -alkylaminocarbonyl, C 3 -C 8 -cycloalkylaminocarbonyl, C 1 -C 6 -alkylcarbonyl, hydroxycarbonyl, C 1 -C 6 -alkoxycarbonyl, heteroaryl, heterocyclyl, heteroarylcarbonyl or heterocyclylcarbonyl, wherein mono- and di-C 1 -C 4 -alkylaminocarbonyl, C 1 -C 6 -alkylcarbonyl, C 1 -C 6 -alkoxycarbonyl, heteroaryl, heterocyclyl, heteroarylcarbonyl and heterocyclylcarbonyl can be substituted with one to three identical or different radicals selected from the group consisting of C 1 -C 4 -alkyl, hydroxy, C 1 -C 4 -alkoxy, hydroxycarbonyl, C 1 -C 4 -alkoxycarbonyl, amino, mono- and di-C 1 -C 4 -alkylamino, aminocarbonyl, mono- and di-C 1 -C 4 -alkylaminocarbonyl, C 1 -C 4 -alkylcarbonylamino, tri-(C 1 -C 6 -alkyl)-silyl, phenyl and heteroaryl, R 7 represents hydrogen, C 1 -C 6 -alkyl, aminocarbonyl, mono- or di-C 1 -C 6 -alkyl-aminocarbonyl or C 1 -C 6 -alkoxycarbonyl, R 8 represents hydrogen or C 1 -C 6 -alkyl, R 9 represents nitro, trifluoromethyl, or C 1 -C 6 -alkyl, and Y 1 , Y 2 , Y 3 , Y 4 and Y 5 independently from each other represent CH or N, wherein the ring contains either 0, 1 or 2 nitrogen atoms.