P 2 X 4 RECEPTOR ANTAGONIST
    1.
    发明申请
    P 2 X 4 RECEPTOR ANTAGONIST 有权
    P 2 X 4受体拮抗剂

    公开(公告)号:US20130178625A1

    公开(公告)日:2013-07-11

    申请号:US13811714

    申请日:2011-07-27

    摘要: A compound having the following formula (II) or a pharmacologically acceptable salt thereof is used as a P2X4 receptor antagonist: wherein each of R11 and R12 is hydrogen, C1-8 alkyl or the like; R13 is hydrogen, C1-8 alkyl or the like; R14 is hydrogen, C1-8 alkyl, C1-8 alkoxy, C1-8 alkyl having 1-3 halogens, C1-8 hydroxyalkyl, halogen, hydroxyl, nitro, cyano, amino, C1-8 alkylamino, benzenesulfonylamino optionally having a substituent, a heterocyclic group optionally having a substituent or the like; and the condensed ring consisting of W1 and the neighboring benzene ring is naphthalene, tetrahydronaphthalene, or indan ring.

    摘要翻译: 使用具有下式(II)的化合物或其药理学上可接受的盐作为P2X4受体拮抗剂:其中R11和R12各自为氢,C1-8烷基等; R 13是氢,C 1-8烷基等; R14是氢,C1-8烷基,C1-8烷氧基,具有1-3个卤素的C1-8烷基,C1-8羟基烷基,卤素,羟基,硝基,氰基,氨基,C1-8烷基氨基,任选具有取代基的苯磺酰基氨基, 任选具有取代基的杂环基等; 由W1和相邻的苯环组成的稠环是萘,四氢萘或茚满环。

    P2X4 RECEPTOR ANTAGONIST
    4.
    发明申请
    P2X4 RECEPTOR ANTAGONIST 有权
    P2X4受体拮抗剂

    公开(公告)号:US20130184459A1

    公开(公告)日:2013-07-18

    申请号:US13811909

    申请日:2011-07-27

    IPC分类号: C07D239/70 C07D403/10

    摘要: A compound having the following formula (II) or a pharmacologically acceptable salt thereof is used as a P2X4 receptor antagonist: wherein each of R11 and R12 is hydrogen, C1-8 alkyl or the like; R13 is hydrogen, C1-8 alkyl or the like; R14 is C1-8 alkoxy, hydroxyl, cyano, a heterocyclic group optionally having a substituent or the like; and the condensed ring consisting of W1 and the neighboring benzene ring is naphthalene ring or the like.

    摘要翻译: 使用具有下式(II)的化合物或其药理学上可接受的盐作为P2X4受体拮抗剂:其中R11和R12各自为氢,C1-8烷基等; R 13是氢,C 1-8烷基等; R 14是C 1-8烷氧基,羟基,氰基,任选具有取代基的杂环基等; 并且由W1和相邻的苯环组成的稠环是萘环等。

    Diazepinedione derivative
    5.
    发明授权
    Diazepinedione derivative 有权
    二氮杂二酮衍生物

    公开(公告)号:US08470814B2

    公开(公告)日:2013-06-25

    申请号:US13148728

    申请日:2010-02-15

    摘要: A diazepinedione derivative represented by the formula (I) or a pharmacologically acceptable salt thereof is used as a P2X4 receptor antagonist: wherein R1 represents a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, or the like, R2 and R3 represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a halogen atom, or the like, R4 and R5 represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, or the like, and W represents tetrazole or the like.

    摘要翻译: 作为P2X4受体拮抗剂,使用式(I)表示的二氮平二酮衍生物或其药理学上可接受的盐,其中,R1表示氢原子,碳原子数为1〜8的烷基等,R2,R3表示 氢原子,碳原子数1〜8的烷基,卤素原子等,R4和R5表示氢原子,碳原子数1〜8的烷基等,W表示四唑等 。

    P 2×4 receptor antagonist
    6.
    发明授权
    P 2×4 receptor antagonist 有权
    P 2×4受体拮抗剂

    公开(公告)号:US08673915B2

    公开(公告)日:2014-03-18

    申请号:US13811714

    申请日:2011-07-27

    IPC分类号: A61K31/498 C07D241/38

    摘要: A compound having the following formula (II) or a pharmacologically acceptable salt thereof is used as a P2X4 receptor antagonist: wherein each of R11 and R12 is hydrogen, C1-8 alkyl or the like; R13 is hydrogen, C1-8 alkyl or the like; R14 is hydrogen, C1-8 alkyl, C1-8 alkoxy, C1-8 alkyl having 1-3 halogens, C1-8 hydroxyalkyl, halogen, hydroxyl, nitro, cyano, amino, C1-8 alkylamino, benzenesulfonylamino optionally having a substituent, a heterocyclic group optionally having a substituent or the like; and the condensed ring consisting of W1 and the neighboring benzene ring is naphthalene, tetrahydronaphthalene, or indan ring.

    摘要翻译: 使用具有下式(II)的化合物或其药理学上可接受的盐作为P2X4受体拮抗剂:其中R11和R12各自为氢,C1-8烷基等; R 13是氢,C 1-8烷基等; R14是氢,C1-8烷基,C1-8烷氧基,具有1-3个卤素的C1-8烷基,C1-8羟基烷基,卤素,羟基,硝基,氰基,氨基,C1-8烷基氨基,任选具有取代基的苯磺酰基氨基, 任选具有取代基的杂环基等; 由W1和相邻的苯环组成的稠环是萘,四氢萘或茚满环。

    DIAZEPINEDIONE DERIVATIVE
    7.
    发明申请

    公开(公告)号:US20110319610A1

    公开(公告)日:2011-12-29

    申请号:US13148728

    申请日:2010-02-15

    IPC分类号: C07D403/10 C07D413/10

    摘要: A diazepinedione derivative represented by the formula (I) or a pharmacologically acceptable salt thereof is used as a P2X4 receptor antagonist: wherein R1 represents a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, or the like, R2 and R3 represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a halogen atom, or the like, R4 and R5 represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, or the like, and W represents tetrazole or the like.

    摘要翻译: 作为P2X4受体拮抗剂,使用式(I)表示的二氮平二酮衍生物或其药理学上可接受的盐,其中,R1表示氢原子,碳原子数为1〜8的烷基等,R2,R3表示 氢原子,碳原子数1〜8的烷基,卤素原子等,R4和R5表示氢原子,碳原子数1〜8的烷基等,W表示四唑等 。