PIPERIDINE/PIPERAZINE DERIVATIVES

    公开(公告)号:US20100184776A1

    公开(公告)日:2010-07-22

    申请号:US12663007

    申请日:2008-06-05

    CPC分类号: C07D295/215 C07D231/12

    摘要: The invention relates to a DGAT inhibitor of formula (I) including any stereochemically isomeric form thereof, wherein A represents CH or N; X represents O or NRx; the dotted line represents an optional bond in case A represents a carbon atom; Y represents a direct bond; —NRx—C(═O)—; —C(═O)—NRx—; —NRx—C(═O)—Z—; —NRx—C(═O)—Z—NRy—; —NRx—C(═O)—Z—NRy—C(═O)—; —NRx—C(═O)—Z—NRy—C(═O)—O—; —NRx—C(═O)—Z—O—; —NRx—C(═O)—Z—O—C(═O)—; —NRx—C(═O)—Z—C(═O)—; —NRx—C(═O)—Z—C(═O)—O—; —NRx—C(═O)—O—Z—C(═O)—; —NRx—C(═O)—O—Z—C(═O)—O—; —NRx—C(═O)—O—Z—O—C(═O)—; —NRx—C(═O)—Z—C(═O)—NRy—; —NRx—C(═O)—Z—NRy—C(═O)—NRy—; —C(═O)—Z—; —C(═O)—Z—O—; —C(═O)—NRx—Z—; —C(═O)—NRx—Z—O—; —C(═O)—NRx—Z—C(═O)—O—; —C(═O)—NRx—Z—O—C(═O)—; —C(═O)—NRx—O—Z—; —C(═O)—NRx—Z—NRy—; —C(═O)—NRx—Z—NRy—C(═O)—; —C(═O)—NRx—Z—NRy—C(═O)—O—; R1 represents optionally substituted C1-12alkyl; C2-6alkenyl; C2-6alkynyl; C3-6cycloalkyl; aryl1; aryl1C1-6alkyl; Het1; or Het1C1-6alkyl; provided that when Y represents —NRx—C(═O)—Z—; —NRx—C(═O)—Z—NRy; —NRx—C(═O)—Z—C(═O)—NRy—; —C(═O)—Z—; —NRx—C(═O)—Z—NRy—C(═O)—NRy—; —C(═O)—NRx—Z—; —C(═O)—NRx—O—Z—; or —C(═O)—NRx—Z—NRy—; then R1 may also represent hydrogen; R2 and R3 each independently represent hydrogen; hydroxyl; carboxyl; halo; C1-6alkyl; polyhaloC1-6alkyl; C1-6alkyloxyoptionally substituted with C1-4alkyloxy; C1-6alkylthio; polyhaloC1-6alkyloxy; C1-6alkyloxycarbonyl; cyano; aminocarbonyl; mono- or di(C1-4alkyl)aminocarbonyl; C1-6alkylcarbonyl; nitro; amino; mono- or di(C1-4alkyl)amino; —S(═O)p-C1-4alkyl; R4 represents hydrogen; hydroxyl; carboxyl; halo; C1-6alkyl; polyhaloC1-6alkyl; optionally substituted C1-6alkyloxy; C1-6alkylthio; polyhalo-C1-6alkyloxy; C1-6alkyloxycarbonyl wherein C1-6alkyl may optionally be substituted; cyano; C1-6alkylcarbonyl; nitro; amino; mono- or di(C1-4alkyl)amino; C1-4alkylcarbonylamino; —S(═O)p-C1-4alkyl; R6R5N—C(═O)—; R6R5N—C1-6alkyl; C3-6cycloalkyl aryl; aryloxy; arylC1-4alkyl; aryl-C(═O)—C1-4alkyl; aryl-C(═O)—; Het; HetC1-4alkyl; Het-C(═O)—C1-4alkyl; Het-C(═O)—; Het-O—; R9 represents hydrogen, halo, C1-4alkyl, C1-4alkyl substituted with hydroxyl; a N-oxide thereof, a pharmaceutically acceptable salt thereof or a solvate thereof. The invention further relates to methods for preparing such compounds, pharmaceutical compositions comprising said compounds as well as the use as a medicine of said compounds.

    Piperidine Derivatives as Cxcr3 Receptor Antagonists
    4.
    发明申请
    Piperidine Derivatives as Cxcr3 Receptor Antagonists 审中-公开
    哌啶衍生物作为Cxcr3受体拮抗剂

    公开(公告)号:US20090030039A1

    公开(公告)日:2009-01-29

    申请号:US12278719

    申请日:2007-02-06

    IPC分类号: A61K31/4545 C07D401/04

    CPC分类号: C07D401/04 C07D401/14

    摘要: The present invention relates to a compound of formula (I) a N-oxide thereof, a pharmaceutically acceptable salt thereof, a stereochemically isomeric form thereof or a solvate thereof, wherein X represents N or CH; Y and Z each independently represent C(═O) or CH2 provided that at least one of Y and Z represents C(═O); R1 represents CH(R4)-aryl or CH(R4)-heteroaryl; R2 represents aryl2 or heteroaryl; R3 represents hydrogen; C1-4alkylcarbonyl; C1-6alkyl optionally substituted with C1-6alkyloxy, C1-6alkylthio, C1-6alkyloxycarbonyl or aryl1; provided that when Y and Z each represent C(═O), X represents CH, R3 represents hydrogen, R4 represents hydrogen, and R2 represents unsubstituted pyridyl or phenyl optionally substituted with one halo or with one C1-4alkyloxy or with one or two C1-4alkyl, then aryl in the definition of R1 is other than phenyl substituted with one halo or with one or two C1-4alkyl; and provided that when Y and Z each represent C(═O), X represents CH, R3 represents hydrogen, and R2 represents unsubstituted pyridyl or phenyl optionally substituted with one halo or with one C1-4alkyloxy or with one or two C1-4alkyl, then heteroaryl in the definition of R1 is other than unsubstituted thienyl or unsubstituted pyridyl. The present invention also relates to the use of a compound of formula (I) for the manufacture of a medicament for preventing or treating a disease mediated through activation of the CXCR3 receptor; to processes for preparing the compounds of formula (I) and pharmaceutical compositions comprising them.

    摘要翻译: 本发明涉及式(I)的化合物,其N-氧化物,其药学上可接受的盐,其立体化学异构形式或其溶剂合物,其中X表示N或CH; Y和Z各自独立地表示C(-O)或CH 2,条件是Y和Z中的至少一个表示C(-O); R 1表示CH(R 4) - 芳基或CH(R 4) - 杂芳基; R 2表示芳基2或杂芳基; R3表示氢; C 1-4烷基羰基; 任选被C 1-6烷氧基,C 1-6烷硫基,C 1-6烷氧基羰基或芳基取代的C 1-6烷基; 条件是当Y和Z各自表示C(-O)时,X表示CH,R 3表示氢,R 4表示氢,R 2表示未取代的吡啶基或任选被一个卤素或一个C 1-4烷氧基取代的苯基或与一个或两个C 1 -4-烷基,则R1定义中的芳基不同于被一个卤素或一个或两个C 1-4烷基取代的苯基; 并且条件是当Y和Z各自表示C(-O)时,X表示CH,R 3表示氢,R 2表示未取代的吡啶基或任选被一个卤素或一个C 1-4烷氧基取代或与一个或两个C 1-4烷基取代的苯基, 那么R1的定义中的杂芳基不是未取代的噻吩基或未取代的吡啶基。 本发明还涉及式(I)化合物在制备用于预防或治疗通过活化CXCR3受体介导的疾病的药物中的用途; 制备式(I)化合物的方法和包含它们的药物组合物。