2-ARYLPYRAZOLO[L,5-α]PYRIMIDIN-3-YL ACETAMIDE DERIVATIVES AS LIGANDS FOR TRANSLOCATOR PROTEIN (18 KDA)
    2.
    发明申请
    2-ARYLPYRAZOLO[L,5-α]PYRIMIDIN-3-YL ACETAMIDE DERIVATIVES AS LIGANDS FOR TRANSLOCATOR PROTEIN (18 KDA) 审中-公开
    2-ARYLPYRAZOLO [L,5-a]吡啶基-3-YL乙酰胺衍生物作为转录蛋白的蛋白质(18KDA)

    公开(公告)号:WO2007134362A1

    公开(公告)日:2007-11-29

    申请号:PCT/AU2007/000598

    申请日:2007-05-04

    摘要: The invention provides compounds of formula (I) radiolabelled with 18 F, 123 I, 76 Br, 124 I or 75 Br and salts thereof, and a method of imaging translocator protein (18kDa) (TSPO) in a subject comprising administering a compound of formula (I) radiolabelled with 18 F, 123 I, 76 Br, 124 I or 75 Br or a pharmaceutically acceptable salt thereof. The invention further provides fluoro-substituted compounds of formula (II) and salts thereof, and a method of treating a neurodegenerative disorder, inflammation or anxiety in a subject comprising administering a compound of formula (II) or a pharmaceutically acceptable salt thereof.

    摘要翻译: 本发明提供了放射性标记的“(I)”的化合物,其具有与SEQ ID NO:18,SEQ ID NO:123,SEQ ID NO: 或其盐,以及在受试者中成像易位蛋白(18kDa)(TSPO)的方法,所述方法包括给予放射性标记的式(I)化合物与 76,Br,124 I或75 Br或其药学上可接受的盐。 本发明还提供式(II)的氟取代的化合物及其盐,以及治疗受试者中的神经变性疾病,炎症或焦虑的方法,其包括施用式(II)化合物或其药学上可接受的盐。