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(R)-7-(2,2-dimethylpropoxy)-3-(5-pyrimidinyl)spiro[chromeno[2,3-b]pyridin-5,4′-[1,3]oxazole]-2′-amine | 1215864-86-0

中文名称
——
中文别名
——
英文名称
(R)-7-(2,2-dimethylpropoxy)-3-(5-pyrimidinyl)spiro[chromeno[2,3-b]pyridin-5,4′-[1,3]oxazole]-2′-amine
英文别名
(R)-7-(2,2-dimethylpropoxy)-3-(5-pyrimidinyl)-spiro[chromeno[2,3-b]pyridine-5,4'-[1,3]oxazole]-2'-amine;(4R)-7'-(2,2-dimethylpropoxy)-3'-pyrimidin-5-ylspiro[5H-1,3-oxazole-4,5'-chromeno[2,3-b]pyridine]-2-amine
(R)-7-(2,2-dimethylpropoxy)-3-(5-pyrimidinyl)spiro[chromeno[2,3-b]pyridin-5,4′-[1,3]oxazole]-2′-amine化学式
CAS
1215864-86-0
化学式
C23H23N5O3
mdl
——
分子量
417.467
InChiKey
CFGIPEFZRVYXID-HSZRJFAPSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.9
  • 重原子数:
    31
  • 可旋转键数:
    4
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.3
  • 拓扑面积:
    105
  • 氢给体数:
    1
  • 氢受体数:
    7

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • [EN] SPIRO-TETRACYCLIC RING COMPOUNDS AS BETA - SECRETASE MODULATORS<br/>[FR] COMPOSÉS SPIRO TÉTRACYCLIQUES EN TANT QUE MODULATEURS DE LA BÉTA-SÉCRÉTASE
    申请人:AMGEN INC
    公开号:WO2011115938A1
    公开(公告)日:2011-09-22
    The present invention comprises a new class of compounds useful for the modulation of Beta-secretase enzyme activity and for the treatment of Beta-secretase mediated diseases, including Alzheimer's disease (AD) and other related conditions. In one embodiment, the compounds have a general Formula (I) wherein A1, A2, A3, A4, A5, A6, R2, R7, X and Y of Formula I are defined herein. The invention also includes use of these compounds in pharmaceutical compositions for treatment, prophylactic or therapeutic, of disorders and conditions related to the activity of beta-secretase protein. Such disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairment, schizophrenia and other central nervous system conditions related to and/or caused by the formation and/or deposition of plaque on the brain. The invention also comprises further embodiments of Formula I, intermediates and processes useful for the preparation of compounds of Formula I.
    本发明涉及一类新的化合物,用于调节Beta-分泌酶酶活性,治疗由Beta-分泌酶介导的疾病,包括阿尔茨海默病(AD)和其他相关疾病。在一个实施例中,这些化合物具有通用的化学式(I),其中化学式I中的A1、A2、A3、A4、A5、A6、R2、R7、X和Y已在此定义。该发明还包括将这些化合物用于制备药物组合物,用于治疗与β-分泌酶蛋白活性相关的疾病和症状,如阿尔茨海默病、认知缺陷、认知障碍、精神分裂症以及与大脑斑块形成和/或沉积有关的其他中枢神经系统疾病。该发明还涉及化学式I的进一步实施例、中间体和用于制备化合物的过程。
  • SPIRO-TETRACYCLIC RING COMPOUNDS AS BETASECRETASE MODULATORS AND METHODS OF USE
    申请人:Amgen Inc.
    公开号:EP2328903B1
    公开(公告)日:2014-03-05
  • Inhibitors of β-Site Amyloid Precursor Protein Cleaving Enzyme (BACE1): Identification of (<i>S</i>)-7-(2-Fluoropyridin-3-yl)-3-((3-methyloxetan-3-yl)ethynyl)-5′<i>H</i>-spiro[chromeno[2,3-<i>b</i>]pyridine-5,4′-oxazol]-2′-amine (AMG-8718)
    作者:Thomas A. Dineen、Kui Chen、Alan C. Cheng、Katayoun Derakhchan、Oleg Epstein、Joel Esmay、Dean Hickman、Chuck E. Kreiman、Isaac E. Marx、Robert C. Wahl、Paul H. Wen、Matthew M. Weiss、Douglas A. Whittington、Stephen Wood、Robert T. Fremeau、Ryan D. White、Vinod F. Patel
    DOI:10.1021/jm5012676
    日期:2014.12.11
    We have previously shown that the aminooxazoline xanthene scaffold can generate potent and orally efficacious BACE1 inhibitors although certain of these compounds exhibited potential hERG liabilities. In this article, we describe 4-aza substitution on the xanthene core as a means to increase BACE1 potency while reducing hERG binding affinity. Further optimization of the P3 and P2' side chains resulted in the identification of 42 (AMG-8718), a compound with a balanced profile of BACE1 potency, hERG binding affinity, and Pgp recognition. This compound produced robust and sustained reductions of CSF and brain A beta levels in a rat pharmacodynamic model and exhibited significantly reduced potential for QTc elongation in a cardiovascular safety model.
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