2-Methoxy-pyrido<3,4-b>pyrazin | 35276-99-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶吡嗪类
• 英文名称: 2-Methoxy-pyrido<3,4-b>pyrazin
• 英文别名: 2-methoxy-pyrido[3,4-b]pyrazine；2-Methoxypyrido[3,4-b]pyrazine
• CAS: 35276-99-4
• 化学式: C₈H₇N₃O
• 分子量: 161.163
• InChiKey: CWZSDGWGEPKONM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  47.9
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Cyclopropyl Fused Thiazin-2-Amine Compounds as Beta-Secretase Inhibitors and Methods of Use
  申请人：AMGEN INC.

  公开号：US20160046618A1

  公开（公告）日：2016-02-18

  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 A 4 , A 5 , A 6 , A 8 , and each of R a , R b , R 1 , R 2 , R 3 and R 7 of Formula I, independently, are defined herein. The invention also provides pharmaceutical compositions comprising the compounds, and 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 III, and sub-formula embodiments thereof, intermediates and methods for preparing compounds of the invention.

  本发明提供了一类新的化合物，可用于调节β-分泌酶（BACE）活性。该化合物具有通式I：其中变量A4、A5、A6、A8和通式I中的每个Ra、Rb、R1、R2、R3和R7，在此独立地定义。本发明还提供了包含该化合物的药物组合物，并且提供了使用该化合物和组合物治疗与A-beta斑块形成和沉积相关的疾病和/或病况，这是由BACE的生物活性引起的。这种BACE介导的疾病包括，例如，阿尔茨海默病、认知缺陷、认知障碍、精神分裂症和其他中枢神经系统疾病。本发明还提供了通式II和III的化合物，以及其子式实施例、中间体和制备本发明化合物的方法。
• CYCLOPROPYL FUSED THIAZIN-2-AMINE COMPOUNDS AS BETA-SECRETASE INHIBITORS AND METHODS OF USE
  申请人：AMGEN INC.

  公开号：US20170267673A1

  公开（公告）日：2017-09-21

  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 A 4 , A 5 , A 6 , A 8 , and each of R a , R b , R 1 , R 2 , R 3 and R 7 of Formula I, independently, are defined herein. The invention also provides pharmaceutical compositions comprising the compounds, and 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 III, and sub-formula embodiments thereof, intermediates and methods for preparing compounds of the invention.
• US9550762B2
  申请人：——

  公开号：US9550762B2

  公开（公告）日：2017-01-24