4-benzylpiperidine-4-carbonitrile hydrogen chloride salt | 188979-18-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 4-benzylpiperidine-4-carbonitrile hydrogen chloride salt
• 英文别名: 4-benzylpiperidine-4-carbonitrile hydrogen chloride；4-benzylpiperidine-4-carbonitrile；4-Benzyl-4-cyanopiperidine
• CAS: 188979-18-2
• 化学式: C₁₃H₁₆N₂
• 分子量: 200.283
• InChiKey: MSVDHGFTGMDGAC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  35.8
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-benzylpiperidine-4-carbonitrile hydrogen chloride salt 、 (4-chloro-6-fluoroquinolin-3-yl)(4-(methylsulfonyl)piperazin-1-yl)methanone 在 盐酸 、 N,N-二异丙基乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.0h， 生成 4-benzyl-1-(6-fluoro-3-(4-(methylsulfonyl)piperazine-1-carbonyl)quinolin-4-yl)piperidine-4-carbonitrile
  参考文献：
  名称：

  Discovery of Orally Bioavailable, Quinoline-Based Aldehyde Dehydrogenase 1A1 (ALDH1A1) Inhibitors with Potent Cellular Activity

  摘要：

  Aldehyde dehydrogenases (ALDHs) are responsible for the metabolism of aldehydes (exogenous and endogenous) and possess vital physiological and toxicological functions in areas such as CNS, inflammation, metabolic disorders, and cancers. Overexpression of certain ALDHs (e.g., ALDHIAI) is an important biomarker in cancers and cancer stem cells (CSCs) indicating the potential need for the identification and development of small molecule ALDH inhibitors. Herein, a newly designed series of quinoline-based analogs of ALDH1A1 inhibitors is described. Extensive medicinal chemistry optimization and biological characterization led to the identification of analogs with significantly improved enzymatic and cellular ALDH inhibition. Selected analogs, e.g., 86 (NCT-505) and 91 (NCT-506), demonstrated target engagement in a cellular thermal shift assay (CETSA), inhibited the formation of 3D spheroid cultures of OV-90 cancer cells, and potentiated the cytotoxicity of paclitaxel in SKOV-3-TR, a paclitaxel resistant ovarian cancer cell line. Lead compounds also exhibit high specificity over other ALDH isozymes and unrelated dehydrogenases. The in vitro ADME profiles and pharmacokinetic evaluation of selected analogs are also highlighted.

  DOI：

  10.1021/acs.jmedchem.8b00270

文献信息

• [EN] COMPOUNDS, COMPOSITIONS, AND METHODS OF USE<br/>[FR] COMPOSÉS, COMPOSITIONS ET PROCÉDÉS D'UTILISATION
  申请人：SAGE THERAPEUTICS INC

  公开号：WO2020243027A1

  公开（公告）日：2020-12-03

  Described herein are compounds that act as CYP46A1 inhibitors, compositions comprising these compounds, and methods of their use into treating neurodegenerative diseases and the like, or a pharmaceutically active salt thereof. The present invention relates to compounds represented by the formula wherein each symbol is as defined in the specification, or a pharmaceutically active salt thereof.

  本发明涉及作为CYP46A1抑制剂的化合物，包括这些化合物的组合物，以及它们用于治疗神经退行性疾病等方法，或其药用活性盐。本发明的化合物由以下公式表示，其中每个符号如说明书中所定义，或其药用活性盐。
• [EN] HETEROCYCLIC COMPOUNDS, MEDICAMENTS CONTAINING SAID COMPOUNDS, USE THEREOF AND PROCESSES FOR THE PREPARATION THEREOF<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES, MÉDICAMENTS CONTENANT LESDITS COMPOSÉS, LEUR UTILISATION ET LEURS PROCÉDÉS DE PRÉPARATION
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2013064450A1

  公开（公告）日：2013-05-10

  The present invention relates to compounds of general formula (I) and the tautomers and the salts thereof, particularly the pharmaceutically acceptable salts thereof with inorganic or organic acids and bases, which have valuable pharmacological properties, particularly an inhibitory effect on epithelial sodium channels, the use thereof for the treatment of diseases, particularly diseases of the lungs and airways.

  本发明涉及一般式(I)的化合物，其互变异构体和盐，特别是其与无机或有机酸和碱形成的药用盐，具有有价值的药理特性，特别是对上皮钠通道的抑制作用，以及其用于治疗疾病，特别是肺部和呼吸道疾病的用途。
• HETEROCYCLIC COMPOUNDS, MEDICAMENTS CONTAINING SAID COMPOUNDS, USE THEREOF AND PROCESSES FOR THE PREPARATION THEREOF
  申请人：HECKEL Armin

  公开号：US20130109697A1

  公开（公告）日：2013-05-02

  The present invention relates to compounds of general formula (I) and the tautomers and the salts thereof, particularly the pharmaceutically acceptable salts thereof with inorganic or organic acids and bases, which have valuable pharmacological properties, particularly an inhibitory effect on epithelial sodium channels, and the use thereof for the treatment of diseases, particularly diseases of the lungs and airways.

  本发明涉及一般式（I）的化合物及其互变异构体和盐，特别是其与无机或有机酸和碱形成的药用盐，具有有价值的药理特性，特别是对上皮钠通道具有抑制作用，并且用于治疗疾病，特别是肺部和呼吸道疾病。
• Novel human NK3 receptor-selective antagonist compounds, method for obtaining them and pharmaceutical compositions containing them
  申请人：——

  公开号：US20040220223A1

  公开（公告）日：2004-11-04

  Compounds of formula (I), a method for obtaining them and pharmaceutical compositions containing them are described. The compounds are useful as human NK 3 receptor antagonists.

  本文描述了化学式（I）的化合物，获得它们的方法以及含有它们的药物组合物。这些化合物可用作人类NK3受体拮抗剂。
• Human NK.sub.3 receptor-selective antagonist compounds, method for
  申请人：Sanofi-Synthelabo

  公开号：US06028082A1

  公开（公告）日：2000-02-22

  Compounds of formula (I), a method for obtaining them and pharmaceutical compositions containing them are described. The compounds are useful as human NK.sub.3 receptor antagonists.

  本发明涉及一种化合物(I)、其制备方法以及含有该化合物的制药组合物。该化合物可用作人类NK.sub.3受体拮抗剂。