Patent ID: 8604202

Claim:
At least one compound of formula (I) in which R 1 denotes H, A, OA, OH, Hal, NO 2 , COOA, COOH, CHO, COA, CONH 2 , CONHA, CONA 2 , CN, SO 2 A, SO 2 NH 2 , Ar or Het, R 2 denotes Ar or pyridyl, B 1 denotes Ar-diyl or Het-diyl, B 2 denotes Ar or Het, Ar denotes phenyl, naphthyl, each of which is unsubstituted or mono-, di-, tri-, tetra- or pentasubstituted by A, Hal, OA, OH, CHO, COA, NH 2 , NHA, NA 2 , NO 2 , COOA, COOH, CONH 2 , CONA, CONA 2 , SO 2 A, CN, C(═NH)NH 2 , C(═NH)NHOH and/or Het, Het denotes a mono- or bicyclic unsaturated or aromatic heterocycle having 1 to 4 N, O and/or S atoms, which may be mono-, di- or trisubstituted by Hal, A, OA, OH, CHO, COA, COOH, COOA, CN, NO 2 , NH 2 , NHA, NA 2 , CONH 2 , CONHA and/or CONA 2 , A denotes unbranched or branched alkyl having 1-10 C atoms, in which 1-7 H atoms may be replaced by OH, F, Cl and/or Br, or denotes cycloalkyl having 3-7 C atoms, Hal denotes F, Cl, Br or I, or pharmaceutically usable derivatives, salts, solvates or stereoisomers thereof, including mixtures thereof in all ratios.