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2-(2-chloroethyl)-7-(4-methyl-1H-imidazol-1-yl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,6-dione | 1402003-84-2

中文名称
——
中文别名
——
英文名称
2-(2-chloroethyl)-7-(4-methyl-1H-imidazol-1-yl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,6-dione
英文别名
2-(2-chloroethyl)-7-(4-methylimidazol-1-yl)-3,4-dihydropyrido[1,2-a]pyrazine-1,6-dione
2-(2-chloroethyl)-7-(4-methyl-1H-imidazol-1-yl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,6-dione化学式
CAS
1402003-84-2
化学式
C14H15ClN4O2
mdl
——
分子量
306.752
InChiKey
WRIJMBXXDODAKX-UHFFFAOYSA-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):
    0.8
  • 重原子数:
    21
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.36
  • 拓扑面积:
    58.4
  • 氢给体数:
    0
  • 氢受体数:
    3

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2

反应信息

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文献信息

  • Bicyclic pyridinones
    申请人:Pfizer Inc.
    公开号:US09067934B2
    公开(公告)日:2015-06-30
    Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I as defined herein. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    本文披露了化合物及其医药上可接受的盐,其中化合物的结构符合此处定义的公式I。同时还披露了相应的制药组合物、治疗方法、合成方法和中间体。
  • Design, Synthesis, and Pharmacological Evaluation of a Novel Series of Pyridopyrazine-1,6-dione γ-Secretase Modulators
    作者:Martin Pettersson、Douglas S. Johnson、Chakrapani Subramanyam、Kelly R. Bales、Christopher W. am Ende、Benjamin A. Fish、Michael E. Green、Gregory W. Kauffman、Patrick B. Mullins、Thayalan Navaratnam、Subas M. Sakya、Cory M. Stiff、Tuan P. Tran、Longfei Xie、Liming Zhang、Leslie R. Pustilnik、Beth C. Vetelino、Kathleen M. Wood、Nikolay Pozdnyakov、Patrick R. Verhoest、Christopher J. O’Donnell
    DOI:10.1021/jm401782h
    日期:2014.2.13
    Herein we describe the design and synthesis of a novel series of gamma-secretase modulators (GSMs) that incorporates a pyridopiperazine-1,6-dione ring system. To align improved potency with favorable ADME and in vitro safety, we applied prospective physicochemical property-driven design coupled with parallel medicinal chemistry techniques to arrive at a novel series containing a conformationally restricted core. Lead compound 51 exhibited good in vitro potency and ADME, which translated into a favorable in vivo pharmacokinetic profile. Furthermore, robust reduction of brain A beta 42 was observed in guinea pig at 30 mg/kg dosed orally. Through chemical biology efforts involving the design and synthesis of a clickable photoreactive probe, we demonstrated specific labeling of the presenilin N-terminal fragment (PS1-NTF) within the gamma-secretase complex, thus gaining insight into the binding site of this series of GSMs.
  • Design of Pyridopyrazine-1,6-dione γ-Secretase Modulators that Align Potency, MDR Efflux Ratio, and Metabolic Stability
    作者:Martin Pettersson、Douglas S. Johnson、John M. Humphrey、Todd W. Butler、Christopher W. am Ende、Benjamin A. Fish、Michael E. Green、Gregory W. Kauffman、Patrick B. Mullins、Christopher J. O’Donnell、Antonia F. Stepan、Cory M. Stiff、Chakrapani Subramanyam、Tuan P. Tran、Beth Cooper Vetelino、Eddie Yang、Longfei Xie、Kelly R. Bales、Leslie R. Pustilnik、Stefanus J. Steyn、Kathleen M. Wood、Patrick R. Verhoest
    DOI:10.1021/acsmedchemlett.5b00070
    日期:2015.5.14
    Herein we describe the design and synthesis of a series of pyridopyrazine-1,6-dione gamma-secretase modulators (GSMs) for Alzheimer's disease (AD) that achieve good alignment of potency, metabolic stability, and low MDR efflux ratios, while also maintaining favorable physicochemical properties. Specifically, incorporation of fluorine enabled design of metabolically less liable lipophilic alkyl substituents to increase potency without compromising the sp(3)-character. The lead compound 21 (PF-06442609) displayed a favorable rodent pharmacokinetic profile, and robust reductions of brain A beta 42 and A beta 40 were observed in a guinea pig time-course experiment.
  • NOVEL BICYCLIC PYRIDINONES
    申请人:Pfizer Inc.
    公开号:EP2691393B1
    公开(公告)日:2016-09-14
  • US8697673B2
    申请人:——
    公开号:US8697673B2
    公开(公告)日:2014-04-15
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