5-AMINO-OXAZEPINE AND 5-AMINO-THIAZEPANE COMPOUNDS AS BETA-SECRETASE ANTAGONISTS AND METHODS OF USE
    8.
    发明公开
    5-AMINO-OXAZEPINE AND 5-AMINO-THIAZEPANE COMPOUNDS AS BETA-SECRETASE ANTAGONISTS AND METHODS OF USE 审中-公开
    5-氨基-5-氧氮杂及氨基酸THIAZEPANVERBINDUNGEN ALSβ-分泌拮抗剂及其使用方法

    公开(公告)号:EP2673279A1

    公开(公告)日:2013-12-18

    申请号:EP12705212.4

    申请日:2012-02-06

    申请人: Amgen Inc.

    摘要: The present invention provides a new class of compounds useful for the modulation of beta-secretase enzyme (BACE) activity. The compounds have a general Formula (I); wherein variables A1, A3, A4, A5, A6, A8, R2, R7, X and Y of Formula (I) are defined herein. The invention also provides pharmaceutical compositions comprising the compounds, and corresponding uses of the compounds and compositions for treatment of disorders and/or conditions related to A-beta plaque formation and deposition, resulting from the biological activity of BACE. Such BACE mediated disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairments, schizophrenia and other central nervous system conditions. The invention further provides compounds of Formulas (II) and sub-formula embodiments of Formula (I) and (II), intermediates and processes and methods useful for the preparation of compounds of Formulas (I)-(II).