1-(5-Methoxy-1-methylindol-3-yl)cyclopentane-1-carbonitrile | 176688-95-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 1-(5-Methoxy-1-methylindol-3-yl)cyclopentane-1-carbonitrile
• CAS: 176688-95-2
• 化学式: C₁₆H₁₈N₂O
• 分子量: 254.332
• InChiKey: QGYPCRZLJVDAFS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  38
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-(5-Methoxy-1-methylindol-3-yl)cyclopentane-1-carbonitrile 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 以70%的产率得到[1-(5-Methoxy-1-methylindol-3-yl)cyclopentyl]methanamine
  参考文献：
  名称：

  New indole derivatives as ACAT inhibitors: synthesis and structure-activity relationships

  摘要：

  A series of ureas containing the indole group were synthesized and assessed for their ability to inhibit arterial and intestinal ACAT and to lower plasma total cholesterol in a cholesterol-fed rat model. The structural modulations carried out in this series led to compounds which proved to be very active in both the inhibition of aortic ACAT in vitro and the inhibition of rat cholesterol intestinal absorption in vivo. Several compounds from this series exhibit a remarkable hypocholesterolaemic effect with ED(25) less than 0.1 mg/kg po.

  DOI：

  10.1016/0223-5234(96)80445-4
• 作为产物：
  描述：

  5-甲氧基吲哚-3-乙腈 在 sodium hydroxide 、 苄基三甲基氢氧化铵 、 sodium hydride 作用下， 以 甲醇 、 乙醚 、 二甲基亚砜 为溶剂， 反应 7.0h， 生成 1-(5-Methoxy-1-methylindol-3-yl)cyclopentane-1-carbonitrile
  参考文献：
  名称：

  New indole derivatives as ACAT inhibitors: synthesis and structure-activity relationships

  摘要：

  A series of ureas containing the indole group were synthesized and assessed for their ability to inhibit arterial and intestinal ACAT and to lower plasma total cholesterol in a cholesterol-fed rat model. The structural modulations carried out in this series led to compounds which proved to be very active in both the inhibition of aortic ACAT in vitro and the inhibition of rat cholesterol intestinal absorption in vivo. Several compounds from this series exhibit a remarkable hypocholesterolaemic effect with ED(25) less than 0.1 mg/kg po.

  DOI：

  10.1016/0223-5234(96)80445-4

文献信息

• A New Ring-Forming Methodology for the Synthesis of Conformationally Constrained Bioactive Molecules
  作者：Demetris P. Papahatjis、Spyros Nikas、Andrew Tsotinis、Margarita Vlachou、Alexandros Makriyannis

  DOI：10.1246/cl.2001.192

  日期：2001.3

  A new, general, one pot method for introducing carbocyclic rings alpha to a nitrile moiety is described. Treatment of readily available arylacetonitriles with potassium bis(trimethylsilyl)amide and subsequent alkylation with α, ω-dibromo or dichloroalkanes in tetrahydrofuran under anhydrous conditions at 0 °C produces cycloalkyl adducts in good yields and short reaction times.

  描述了一种新的通用一锅法，用于在腈基前引入碳环。将 readily available 的芳基乙腈与氨基钾双(trimethylsilyl)处理，随后在无水条件下于0 °C的四氢呋喃中与α,ω-二溴或二氯烷烃进行烷基化，可以在短反应时间内以良好的产率生成环烷基附加物。
• New indole derivatives as ACAT inhibitors: synthesis and structure-activity relationships
  作者：R Bellemin、J Decerprit、D Festal

  DOI：10.1016/0223-5234(96)80445-4

  日期：1996.1

  A series of ureas containing the indole group were synthesized and assessed for their ability to inhibit arterial and intestinal ACAT and to lower plasma total cholesterol in a cholesterol-fed rat model. The structural modulations carried out in this series led to compounds which proved to be very active in both the inhibition of aortic ACAT in vitro and the inhibition of rat cholesterol intestinal absorption in vivo. Several compounds from this series exhibit a remarkable hypocholesterolaemic effect with ED(25) less than 0.1 mg/kg po.