Patent ID: 8435981

Claim:
Compounds of the formula I in which R 1 denotes Ar or Het, R 2 denotes a saturated, unsaturated or aromatic 5-membered heterocycle having 1 to 4 N, O and/or S atoms, which may be unsubstituted or mono- or disubstituted by Hal, A, (CH 2 ) n OR 3 , N(R 3 ) 2 , SR 3 , NO 2 , CN, COOR 3 , CON(R 3 ) 2 , NR 3 COA, NR 3 SO 2 A, SO 2 N(R 3 ) 2 , S(O) m A, Het 1 , —[C(R 3 ) 2 ] n N(R 3 ) 2 , —[C(R 3 ) 2 ] n Het 1 , O[C(R 3 ) 2 ] n N(R 3 ) 2 , O[C(R 3 ) 2 ] n Het 1 , S[C(R 3 ) 2 ] n N(R 3 ) 2 , S[C(R 3 ) 2 ] n Het 1 , —NR 3 [C(R 3 ) 2 ] n N(R 3 ) 2 , —NR 3 [C(R 3 ) 2 ] n Het 1 , —NR 3 Het 1 , NHCON(R 3 ) 2 , NHCONH[C(R 3 ) 2 ] n N(R 3 ) 2 , NHCONH[C(R 3 ) 2 ] n Het 1 , CON(R 3 ) 2 , ONR 3 [C(R 3 ) 2 ] n N(R 3 ) 2 , CONR 3 [C(R 3 ) 2 ] n Het 1 , COHet 1 , COA and/or ═O, R 3 denotes H or A, R 4 , R 5 each, independently of one another, denote H, Hal, A, OR 3 , CN, COOR 3 , CON(R 3 ) 2 , NR 3 COA, NR 3 SO 2 A, SO 2 N(R 3 ) 2 or S(O) m A, A denotes unbranched or branched alkyl having 1-10 C atoms, in which 1-7 H atoms may be replaced by F, Cl and/or Br, and/or in which one or two CH 2 groups may be replaced by O, S, SO, SO 2 and/or CH═CH groups, or cyclic alkyl having 3-7 C atoms, Ar denotes phenyl, naphthyl or biphenyl, each of which is unsubstituted or mono-, di- or trisubstituted by Hal, A, OR 3 , N(R 3 ) 2 , SR 3 , NO 2 , CN, COOR 3 , CON(R 3 ) 2 , NR 3 COA, NR 3 SO 2 A, SO 2 N(R 3 ) 2 , S(O) m A, CO-Het 1 , Het 1 , O[C(R 3 ) 2 ] n N(R 3 ) 2 , O[C(R 3 ) 2 ] n Het 1 , NHCOOA, NHCON(R 3 ) 2 , NHCOO[C(R 3 ) 2 ] n N(R 3 ) 2 , NHCOO[C(R 3 ) 2 ] n Het 1 , NHCONH[C(R 3 ) 2 ] n N(R 3 ) 2 , NHCONH[C(R 3 ) 2 ] n Het 1 , OCONH[C(R 3 ) 2 ] n N(R 3 ) 2 , OCONH[C(R 3 ) 2 ] n Het 1 and/or COA, Het denotes a mono-, bi- or tricyclic saturated, unsaturated or aromatic heterocycle having 1 to 4 N, O and/or S atoms, which may be unsubstituted or mono-, di- or trisubstituted by Hal, A, OR 3 , N(R 3 ) 2 , SR 3 , NO 2 , CN, COOR 3 , CON(R 3 ) 2 , NR 3 COA, NR 3 SO 2 A, SO 2 N(R 3 ) 2 , S(O) m A, CO-Het 1 , Het 1 , O[C(R 3 ) 2 ] n —N(R 3 ) 2 , O[C(R 3 ) 2 ] n Het 1 , NHCOOA, NHCON(R 3 ) 2 , NHCOO[C(R 3 ) 2 ] n N(R 3 ) 2 , NHCOO[C(R 3 ) 2 ] n Het 1 , NHCONH[C(R 3 ) 2 ] n N(R 3 ) 2 , NHCONH[C(R 3 ) 2 ] n Het 1 , OCONH[C(R 3 ) 2 ] n N(R 3 ) 2 , OCONH[C(R 3 ) 2 ] n Het 1 , CO-Het 1 , CHO, COA, ═S, ═NH, ═NA and/or ═O, Het 1 denotes a monocyclic saturated or aromatic heterocycle having 1 to 2 N and/or O atoms, which may be mono- or disubstituted by A, OA, OH, Hal, (CH 2 ) n N(R 3 ) 2 , (CH 2 ) n OR 3 , (CH 2 ) n Het 2 and/or ═O, Het 2 denotes pyrrolidino, piperidino or morpholino, Hal denotes F, Cl, Br or I, m denotes 0, 1 or 2, n denotes 1, 2, 3 or 4, and pharmaceutically usable solvates, salts, tautomers and stereoisomers thereof, including mixtures thereof in all ratios.