2-{[1-(4-chlorophenyl)cyclopropyl]methylamino}ethanol | 1548942-38-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-{[1-(4-chlorophenyl)cyclopropyl]methylamino}ethanol
• 英文别名: 2-[[[1-(4-Chlorophenyl)cyclopropyl]methyl]amino]ethanol；2-[[1-(4-chlorophenyl)cyclopropyl]methylamino]ethanol
• CAS: 1548942-38-6
• 化学式: C₁₂H₁₆ClNO
• 分子量: 225.718
• InChiKey: WXOBZNXKRORJKR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.95
• 重原子数：
  15.0
• 可旋转键数：
  5.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  32.26
• 氢给体数：
  2.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  5-(4-methyl-1H-imidazol-1-yl)-6-oxo-1,6-dihydropyridine-2-carboxylic acid hydrobromide 、 2-{[1-(4-chlorophenyl)cyclopropyl]methylamino}ethanol 在 N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 17.0h， 生成 2-{[1-(4-chlorophenyl)cyclopropyl]methyl}-7-(4-methyl-1H-imidazol-1-yl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,6-dione trifluoroacetic acid
  参考文献：
  名称：

  Design, Synthesis, and Pharmacological Evaluation of a Novel Series of Pyridopyrazine-1,6-dione γ-Secretase Modulators

  摘要：

  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.

  DOI：

  10.1021/jm401782h
• 作为产物：
  描述：

  2-(tert-butyldimethylsilyloxy)-N-{[1-(4-chlorophenyl)cyclopropyl]-methyl}ethanamine 在 盐酸 作用下， 以 甲醇 为溶剂， 反应 64.0h， 以100%的产率得到2-{[1-(4-chlorophenyl)cyclopropyl]methylamino}ethanol
  参考文献：
  名称：

  Design, Synthesis, and Pharmacological Evaluation of a Novel Series of Pyridopyrazine-1,6-dione γ-Secretase Modulators

  摘要：

  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.

  DOI：

  10.1021/jm401782h

文献信息

• [EN] NOVEL BICYCLIC PYRIDINONES AS GAMMA-SECRETASE MODULATORS<br/>[FR] NOUVELLES PYRIDINONES BICYCLIQUES UTILISÉES COMME MODULATEURS DE GAMMA-SÉCRÉTASE
  申请人：PFIZER

  公开号：WO2015049616A1

  公开（公告）日：2015-04-09

  Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I I as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.

  所述化合物及其药用可接受的盐已被披露，其中这些化合物具有规范中定义的 Formula I 的结构。相应的药物组合物、治疗方法、合成方法和中间体也已被披露。