Aspartyl protease inhibitors
    10.
    发明授权
    Aspartyl protease inhibitors 失效
    天冬氨酰蛋白酶抑制剂

    公开(公告)号:US07115652B2

    公开(公告)日:2006-10-03

    申请号:US10731922

    申请日:2003-12-10

    申请人: Wenjin Yang

    发明人: Wenjin Yang

    IPC分类号: A61K31/38 C07D333/22

    摘要: The present invention provides compounds having the formula: wherein R1, R′, R2, R3, R3′, R4, X1, X2 and X3 are as defined herein, and pharmaceutical compositions thereof. The present invention also provides methods of inhibiting proteases, more specifically aspartyl proteases. In certain embodiments, compounds inhibit BACE (β-site APP-cleaving enzyme), and thus are useful in the treatment or prevention of a disease characterized by β-amyloid deposits in the brain (including, but not limited to, Alzheimer's Disease). The present invention also provides methods for preparing compounds of the invention.

    摘要翻译: 本发明提供具有下式的化合物:其中R 1,R 2,R 2,R 3,R 3, R 4,X 4,X 1,X 2和X 3如本文所定义,并且药物 的组合物。 本发明还提供了抑制蛋白酶,更特别地天冬氨酰蛋白酶的方法。 在某些实施方案中,化合物抑制BACE(β-位点APP切割酶),因此可用于治疗或预防脑中β-淀粉样沉积物特征的疾病(包括但不限于阿尔茨海默氏病)。 本发明还提供了制备本发明化合物的方法。