Farnesyl transferase inhibiting 2-quinolone derivatives

摘要

The present invention is concerned with compounds of formula (I), the stereoisomeric forms thereof and the pharmaceutically acceptable acid or base addition salts thereof, wherein the dotted line represents an optional bond; X is oxygen or sulfur; R<1> is hydrogen, C1-12alkyl, Ar<1>, Ar<2>C1-6alkyl, quinolinylC1-6alkyl, pyridylC1-6alkyl, hydroxyC1- 6alkyl, C1-6alkyloxyC1-6alkyl, mono- or di(C1-6alkyl)-aminoC1-6alkyl, aminoC1-6alkyl, or a radical of formula -Alk<1>-C(=O)-R<9>, -Alk<1>-S(O)-R<9> or -Alk<1>-S(O)2-R<9>; R<2> and R<3> each independently are hydrogen, hydroxy, halo, cyano, C1-6alkyl, C1-6alkyloxy, hydroxyC1- 6alkyloxy, C1-6alkyloxy-C1-6alkyloxy, aminoC1-6alkyloxy, mono- or di(C1-6alkyl)aminoC1- 6alkyloxy, Ar<1>, Ar<2>C1-6alkyl, Ar<2>oxy, Ar<2>C1-6alkyl-oxy, hydroxycarbonyl, C1-6alkyloxycarbonyl, trihalomethyl, trihalomethoxy, C2-6alkenyl; or when on adjacent positions R<2> and R<3> taken together may form a bivalent radical; R<4> and R<5> each independently are hydrogen, Ar<1>, C1-6alkyl, C1-6alkyloxy-C1-6alkyl, C1-6alkyloxy, C1-6alkylthio, amino, hydroxycarbonyl, C1-6alkyloxy-carbonyl, C1-6alkylS(O)C1-6alkyl or C1-6alkylS(O)2-C1-6alkyl; R<6> and R<7> each independently are hydrogen, halo, cyano, C1-6alkyl, C1-6alkyloxy or Ar<2>oxy; R<8> is hydrogen, C1-6alkyl, cyano, hydroxycarbonyl, C1-6alkyloxycarbonyl, C1-6alkyl-carbonylC1-6alkyl, cyanoC1-6alkyl, C1-6alkyloxy-carbonylC1-6alkyl, hydroxycarbonyl-C1-6alkyl, hydroxyC1-6alkyl, aminoC1-6alkyl, mono- or di(C1-6alkyl)aminoC1-6alkyl, haloC1-6alkyl, C1-6alkyloxy-C1-6alkyl, aminocarbonylC1-6alkyl, Ar<1>, Ar<2>C1-6alkyl-oxyC1-6alkyl, C1-6alkylthioC1-6alkyl; R<10> is hydrogen, C1-6alkyl or halo; R<11> is hydrogen or C1-6alkyl; having farnesyl transferase inhibiting activity; their preparation, compositions containing them and their use as a medicine.