1-(4-(benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)ethanone

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并间二氧杂环戊烯类
• 英文名称: 1-(4-(benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)ethanone
• 英文别名: 1-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]ethanone
• 化学式: C₁₄H₁₈N₂O₃
• 分子量: 262.309
• InChiKey: AQKVLYAIWJEPQY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  42
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  乙酸酐 、 1-胡椒基哌嗪 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 13.0h， 以94%的产率得到1-(4-(benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)ethanone
  参考文献：
  名称：

  Azaspirocycles的合成及其在药物开发中的评价

  摘要：

  使它变成螺旋形！现成的杂原子取代的螺[3.3]庚烷通常比其环己烷类似物具有更高的水溶性，并显示出更高的代谢稳定性。可以将新的框架安装在药物样结构的支架上，例如氟喹诺酮，以提供具有相似或什至改善的代谢稳定性的活性化合物。

  DOI：

  10.1002/anie.200907108

文献信息

• Inhibitors of histone deacetylase
  申请人：MethylGene, Inc.

  公开号：US20040142953A1

  公开（公告）日：2004-07-22

  The invention relates to the inhibition of histone deacetylase. The invention provides compounds and methods for inhibiting histone deacetylase enzymatic activity. The invention also provides compositions and methods for treating cell proliferative diseases and conditions.

  这项发明涉及抑制组蛋白去乙酰化酶。该发明提供了抑制组蛋白去乙酰化酶酶活性的化合物和方法。该发明还提供了用于治疗细胞增殖性疾病和病况的组合物和方法。
• DIARYLETHER DERIVATIVES AS ANTITUMOR AGENTS
  申请人：Matsuyama Hironori

  公开号：US20100004438A1

  公开（公告）日：2010-01-07

  An object of the present invention is to provide a medicinal drug much improved in anti tumor activity and excellent in safety. According to the present invention, there is provided a medicinal drug containing a compound represented by the following general formula (1) or a salt thereof as an active ingredient: [Formula 1] wherein X 1 represents a nitrogen atom or a group —CH═, R 1 represents a group -Z-R 6 , in which Z represents a group —CO—, a group —CH(OH)— or the like, R 6 represents a 5- to 15-membered monocyclic, dicyclic or tricyclic saturated or unsaturated heterocyclic group having 1 to 4 nitrogen atoms, oxygen atoms or sulfur atoms, R 2 represents a hydrogen atom or a halogen atom, Y represents a group —O—, a group —CO—, a group —CH(OH)— or a lower alkylene group, and A represents [Formula 2] wherein R 3 represents a hydrogen atom, a lower alkoxy group or the like, p represents 1 or 2, R 4 represents an imidazolyl lower alkyl group or the like.

  本发明的一个目的是提供一种在抗肿瘤活性方面大大改进且安全性优异的药物。根据本发明，提供了一种包含以下一般式（1）所表示的化合物或其盐作为活性成分的药物：[式1]其中X1代表氮原子或基团—CH═，R1代表一个基团-Z-R6，其中Z代表基团—CO—，基团—CH(OH)—或类似的基团，R6代表一个含有1至4个氮原子、氧原子或硫原子的5至15个成员的单环、双环或三环饱和或不饱和杂环基团，R2代表氢原子或卤原子，Y代表基团—O—，基团—CO—，基团—CH(OH)—或低碳烷基基团，A代表[式2]其中R3代表氢原子、低碳氧基基团或类似基团，p代表1或2，R4代表咪唑基低碳基团或类似基团。
• [EN] INHIBITORS OF HISTONE DEACETYLASE<br/>[FR] INHIBITEURS DE L'HISTONE DEACETYLASE
  申请人：METHYLGENE INC

  公开号：WO2004069823A1

  公开（公告）日：2004-08-19

  The invention relates to the inhibition of histone deacetylase. The invention provides compounds and methods for inhibiting histone deacetylase enzymatic activity. The invention also provides compositions and methods for treating cell proliferative diseases and conditions.

  该发明涉及抑制组蛋白去乙酰化酶的技术。该发明提供了抑制组蛋白去乙酰化酶酶活性的化合物和方法。该发明还提供了治疗细胞增殖性疾病和病症的组合物和方法。
• Thienopyrazoles
  申请人：Jurcak Gerald John

  公开号：US20070254937A1

  公开（公告）日：2007-11-01

  Thienopyrazoles of formula I, their preparation, pharmaceutical compositions comprising these compounds, and their pharmaceutical uses in the treatment of disease states capable of being modulated by the inhibition of the protein kinases, in particular interleukin-2 inducible tyrosine kinase (ITK).

  公式I的噻唑并吡嗪化合物，其制备方法，包含这些化合物的制药组合物以及它们在治疗能够通过抑制蛋白激酶来调节的疾病状态中的制药用途，特别是白细胞介素-2诱导的酪氨酸激酶（ITK）的抑制。
• Aromatic Compounds
  申请人：Fukushima Tae

  公开号：US20070270422A1

  公开（公告）日：2007-11-22

  The present invention provides a novel compound, which has an excellent effect of suppressing the generation of collagen and less side effects, with being excellent in terms of safety. The compound of the present invention is represented by the following general formula (1): [wherein X 1 represents a nitrogen atom or a group —CH═; R 1 represents a group -Z-R 6 , wherein Z represents a group —CO—, a group —CH(OH)—, or the like, and R 6 represents a 5- to 15-membered monocyclic, dicyclic, or tricyclic, saturated or unsaturated heterocyclic group having 1 to 4 nitrogen atoms, oxygen atoms, or sulfur atoms; R 2 represents a hydrogen atom, a halogen atom or a lower alkylene group; Y represents a group —O—, a group —CO—, a group —CH(OH)—, a lower alkylene group, or the like; and A represents a group or the like, wherein R 3 represents a hydrogen atom, a lower alkoxy group, or the like, p represents 1 or 2, and R 4 represents an imidazolyl lower alkyl group or the like.

  本发明提供了一种新型化合物，具有抑制胶原生成的优异效果，并且具有较少的副作用，在安全性方面表现出色。本发明的化合物由以下通式（1）表示：[其中X1代表氮原子或基团—CH═；R1代表基团-Z-R6，其中Z代表基团—CO—、基团—CH(OH)—或类似基团，而R6代表具有1到4个氮原子、氧原子或硫原子的5-到15元的单环、双环或三环、饱和或不饱和杂环基团；R2代表氢原子、卤素原子或低碳链基团；Y代表基团—O—、基团—CO—、基团—CH(OH)—、低碳链基团或类似基团；A代表基团或类似基团，其中R3代表氢原子、低碳醚基团或类似基团，p代表1或2，而R4代表咪唑基低碳基团或类似基团。