MTKI QUINAZOLINE DERIVATIVES
    5.
    发明申请
    MTKI QUINAZOLINE DERIVATIVES 审中-公开
    MTKI喹诺酮衍生物

    公开(公告)号:WO2008006884A3

    公开(公告)日:2008-03-06

    申请号:PCT/EP2007057200

    申请日:2007-07-12

    CPC classification number: C07D498/14 C08K5/544

    Abstract: The present invention concerns the compounds of formula (I) the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Y represents -C 3-9 alkyl-, -C 1-5 alkyl-NR 6 -C 1-5 alkyl- or -C 1-5 alkyl-NR 7 -CO-C 1-5 alkyl-; X 1 represents -O-; X 2 represents NR 5 -C 1-2 alkyl-; R 1 represents hydrogen, halo or Het 3 -O-; R 2 represents hydrogen; R 3 represents hydroxy, C 1-4 alkyloxy- or C 1-4 alkyloxy subst ituted with one or two substituents each independently selected from Het 4 , hydroxy, C 1-4 alkyloxy-, C 1-4 alkyloxy-C 1-4 alkyloxy and NR 9 R 10 ; R 5 represents hydrogen or C 1-4 alkyl; R 6 represents hydrogen or C 1-4 alkyl; R 7 represents hydrogen; R 9 and R 10 each independently represent hydrogen; C 1-4 alkyl-S(=O) 2 -C 1-4 alkyl-C(=O)-; C 1-4 alkyl or C 1-4 alkyl substituted with hydroxy; Het 3 represents pyridinyl optionally substituted with C 1-4 alkyl; Het 4 represents morpholinyl, piperidinyl or piperazinyl wherein said Het 4 is optionally substituted with hydroxy-C 1-4 alkyl or C 1-4 alkyl-S(=O) 2 -C 1-4 alkyl-.

    Abstract translation: 本发明涉及式(I)化合物的N-氧化物形式,其药学上可接受的加成盐和立体化学异构形式,其中Y代表-C 3-9 - 烷基 - , - 烷基-C 1-6烷基-C 1-6烷基-C 1-6烷基-C 1-6烷基-C 1-6烷基-C 1-6烷基-C 7 -CO-C 1-5 烷基 - ; X 1表示-O-; X 2表示NR 5 -C 12烷基 - ; R 1表示氢,卤素或Het 3 -O-; R 2表示氢; R 3表示羟基,C 1-4烷基氧基或C 1-4烷氧基,其被一个或两个独立地选自Het的取代基取代 羟基,C 1-4烷氧基 - ,C 1-4烷基氧基-C 1-4烷氧基(C 1 -C 4)烷基氧基 和NR 9 R 10; R 5表示氢或C 1-4烷基; R 6表示氢或C 1-4烷基; R 7表示氢; R 9和R 10各自独立地表示氢; ç 1-4 烷基-S(= O) 2 -C 1-4 烷基-C(= O) - ; C 1-4烷基或被羟基取代的C 1-4烷基; Het 3表示任选被C 1-4烷基取代的吡啶基; Het 4表示吗啉基,哌啶基或哌嗪基,其中所述Het 4任选被羟基-C 1-4烷基或C 1〜 -4 烷基-S(= O) 2 -C 1-4 烷基 - 。

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