N-hydroxy-3-[3-[1-[(3S)-1-methylpiperidin-3-yl]benzimidazol-2-yl]phenyl]prop-2-enamide | 758694-31-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: N-hydroxy-3-[3-[1-[(3S)-1-methylpiperidin-3-yl]benzimidazol-2-yl]phenyl]prop-2-enamide
• CAS: 758694-31-4
• 化学式: C₂₂H₂₄N₄O₂
• 分子量: 376.458
• InChiKey: ABIUFIYFFWDIDH-SFHVURJKSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  28
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  70.4
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  在 camphorsulfonic acid 作用下， 以 甲醇 为溶剂， 反应 1.0h， 生成 N-hydroxy-3-[3-[1-[(3S)-1-methylpiperidin-3-yl]benzimidazol-2-yl]phenyl]prop-2-enamide
  参考文献：
  名称：

  Benzimidazole and imidazole inhibitors of histone deacetylases: Synthesis and biological activity

  摘要：

  A series of N-hydroxy-3-[3-(1-substituted-1H-benzoimidazol-2-yl)-phenyl]-acrylamides (5a-5ab) and N-hydroxy-3-[ 3-( 1,4,5-trisubstituted-1H-imidazol-2-yl)-phenyl]-acrylamides (12a-s) were designed, synthesized, and found to be nanomolar inhibitors of human histone deacetylases. Multiple compounds bearing an N1-piperidine demonstrate EC(50)s of 20-100 nM in human A549, HL60, and PC3 cells, in vitro and in vivo hyperacetylation of histones H3 and H4, and induction of p21(waf). Compound 5x displays efficacy in human tumor xenograft models. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.03.092

文献信息

• Benzimidazole and imidazole inhibitors of histone deacetylases: Synthesis and biological activity
  作者：Jerome C. Bressi、Ron de Jong、Yiqin Wu、Andy J. Jennings、Jason W. Brown、Shawn O’Connell、Leslie W. Tari、Robert J. Skene、Phong Vu、Marc Navre、Xiaodong Cao、Anthony R. Gangloff

  DOI：10.1016/j.bmcl.2010.03.092

  日期：2010.5

  A series of N-hydroxy-3-[3-(1-substituted-1H-benzoimidazol-2-yl)-phenyl]-acrylamides (5a-5ab) and N-hydroxy-3-[ 3-( 1,4,5-trisubstituted-1H-imidazol-2-yl)-phenyl]-acrylamides (12a-s) were designed, synthesized, and found to be nanomolar inhibitors of human histone deacetylases. Multiple compounds bearing an N1-piperidine demonstrate EC(50)s of 20-100 nM in human A549, HL60, and PC3 cells, in vitro and in vivo hyperacetylation of histones H3 and H4, and induction of p21(waf). Compound 5x displays efficacy in human tumor xenograft models. (C) 2010 Elsevier Ltd. All rights reserved.