4-[4-[4-(Trifluoromethoxy)phenyl]piperazin-1-yl]benzonitrile | 1613627-52-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 4-[4-[4-(Trifluoromethoxy)phenyl]piperazin-1-yl]benzonitrile
• CAS: 1613627-52-3
• 化学式: C₁₈H₁₆F₃N₃O
• 分子量: 347.34
• InChiKey: ZSFMRAOCARYCEF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  25
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  39.5
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  4-[4-[4-(Trifluoromethoxy)phenyl]piperazin-1-yl]benzonitrile 在 lithium aluminium tetrahydride 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 3.0h， 生成 6-chloro-2-ethyl-N-(4-(4-(4-(trifluoromethoxy)phenyl)piperazin-1-yl)benzyl)imidazo[1,2-a]pyridine-3-carboxamide
  参考文献：
  名称：

  Lead Optimization of a Novel Series of Imidazo[1,2-a]pyridine Amides Leading to a Clinical Candidate (Q203) as a Multi- and Extensively-Drug-Resistant Anti-tuberculosis Agent

  摘要：

  A critical unmet clinical need to combat the global tuberculosis epidemic is the development of potent agents capable of reducing the time of multi-drug-resistant (MDR) and extensively-drug-resistant (XDR) tuberculosis therapy. In this paper, we report on the optimization of imidazo[1,2-a]pyridine amide (IPA) lead compound 1, which led to the design and synthesis of Q203 (50). We found that the amide linker with IPA core is very important for activity against Mycobacterium tuberculosis H37Rv. Linearity and lipophilicity of the amine part in the IPA series play a critical role in improving in vitro and in vivo efficacy and pharmacokinetic profile. The optimized IPAs 49 and 50 showed not only excellent oral bioavailability (80.2% and 90.7%, respectively) with high exposure of the area under curve (AUC) but also displayed significant colony-forming unit (CFU) reduction (1.52 and 3.13 log10 reduction at 10 mg/kg dosing level, respectively) in mouse lung.

  DOI：

  10.1021/jm5003606
• 作为产物：
  描述：

  对溴三氟甲氧基苯 在 盐酸 、 tris-(dibenzylideneacetone)dipalladium(0) 、 potassium carbonate 、 caesium carbonate 、 4,5-双二苯基膦-9,9-二甲基氧杂蒽 作用下， 以 1,4-二氧六环 、 二甲基亚砜 为溶剂， 反应 35.0h， 生成 4-[4-[4-(Trifluoromethoxy)phenyl]piperazin-1-yl]benzonitrile
  参考文献：
  名称：

  [EN] ANTI-INFECTIVE COMPOUNDS
  [FR] COMPOSÉS ANTI-INFECTIEUX

  摘要：

  公开号：

  WO2015014993A3

文献信息

• Antibacterial compounds
  申请人：Janssen Sciences Ireland UC

  公开号：US10364232B2

  公开（公告）日：2019-07-30

  The present invention relates to the following compounds wherein the integers are as defined in the description, and where the compounds may be useful as medicaments, for instance for use in the treatment of tuberculosis.

  本发明涉及以下化合物 其中的整数如描述中所定义，这些化合物可用作药物，例如用于治疗结核病。
• ANTI-INFECTIVE COMPOUNDS
  申请人：Institut Pasteur Korea

  公开号：EP3027615B1

  公开（公告）日：2021-07-21
• Anti-Infective Compounds
  申请人：INSTITUT PASTEUR KOREA

  公开号：US20160185774A1

  公开（公告）日：2016-06-30

  The present invention relates to small molecule compounds and their use in the treatment of bacterial infections, in particular Tuberculosis.
• Antibacterial Compounds
  申请人：Janssen Sciences Ireland UC

  公开号：US20180186768A1

  公开（公告）日：2018-07-05

  The present invention relates to the following compounds wherein the integers are as defined in the description, and where the compounds may be useful as medicaments, for instance for use in the treatment of tuberculosis.