Patent ID: 7842820

Claim:
A compound of formula I in which R1 is hydrogen, 1-4C-alkyl, halogen, or 1-4C-alkoxy, R2 is hydrogen or 1-4C-alkyl, R3 is hydrogen or 1-4C-alkyl, R4 is hydrogen, 1-4C-alkyl, halogen, or 1-4C-alkoxy, R5 is hydrogen, 1-4C-alkyl, halogen, or 1-4C-alkoxy, R6 is -T1-Q1, in which T1 is a bond, or 1-4C-alkylene, Q1 is Ar1, in which Ar1 is phenyl, or R61- and/or R62-substituted phenyl, in which R61 is 1-4C-alkyl, or -T2-N(R611)R612, in which either T2 is a bond, and R611 is hydrogen, 1-4C-alkyl, hydroxy-2-4C-alkyl, 1-4C-alkoxy-2-4C-alkyl, phenyl-1-4C-alkyl, or Har1-1-4C-alkyl, in which Har1 is optionally substituted by R6111 and/or R6112, and is a monocyclic or fused bicyclic 5- to 10-membered unsaturated heteroaromatic ring comprising one to three heteroatoms, each of which is selected from the group consisting of nitrogen, oxygen and sulfur, in which R6111 is halogen, or 1-4C-alkyl, R6112 is 1-4C-alkyl, and R612 is hydrogen, 1-4C-alkyl, 1-4C-alkoxy-2-4C-alkyl or hydroxy-2-4C-alkyl, or T2 is 1-4C-alkylene, or 2-4C-alkylene interrupted by oxygen, and R611 is hydrogen, 1-4C-alkyl, hydroxy-2-4C-alkyl, 1-4C-alkoxy-2-4C-alkyl, phenyl-1-4C-alkyl, or Har1-1-4C-alkyl, in which Har1 is optionally substituted by R6111 and/or R6112, and is a monocyclic or fused bicyclic 5- to 10-membered unsaturated heteroaromatic ring comprising one to three heteroatoms, each of which is selected from the group consisting of nitrogen, oxygen and sulfur, in which R6111 is halogen, or 1-4C-alkyl, R6112 is 1-4C-alkyl, and R612 is hydrogen, 1-4C-alkyl, 1-4C-alkoxy-2-4C-alkyl or hydroxy-2-4C-alkyl, or R611 and R612 together and with inclusion of the nitrogen atom, to which they are bonded, form a heterocyclic ring Het1, in which Het1 is morpholino, thiomorpholino, S-oxo-thiomorpholino, S,S-dioxo-thiomorpholino, piperidino, pyrrolidlino, piperazino, 4N-(1-4C-alkyl)-piperazino, imidazolo, pyrrolo or pyrazolo, R62 is 1-4C-alkyl, 1-4C-alkoxy, halogen, cyano, 1-4C-alkoxy-1-4C-alkyl, 1-4C-alkylcarbonylamino, or 1-4C-alkylsulphonylamino, R7 is hydroxyl, or Cyc1, in which Cyc1 is a ring system of formula Ia in which A is C (carbon), B is C (carbon), R71 is hydrogen, halogen, 1-4C-alkyl, or 1-4C-alkoxy, R72 is hydrogen, halogen, 1-4C-alkyl, or 1-4C-alkoxy, M with inclusion of A and B is either a ring Ar2 or a ring Har2, in which Ar2 is a benzene ring, Har2 is a monocyclic 5- or 6-membered unsaturated heteroaromatic ring comprising one to three heteroatoms, each of which is selected from the group consisting of nitrogen, oxygen and sulfur, or a salt thereof.