methyl cis-3-[5-cyano-1-(4-toluenesulfonyl)-1H-indol-3-yl]acrylate | 468717-87-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: methyl cis-3-[5-cyano-1-(4-toluenesulfonyl)-1H-indol-3-yl]acrylate
• 英文别名: methyl (Z)-3-[5-cyano-1-(4-methylphenyl)sulfonylindol-3-yl]prop-2-enoate
• CAS: 468717-87-5
• 化学式: C₂₀H₁₆N₂O₄S
• 分子量: 380.424
• InChiKey: QUDIPVREAYHVIC-POHAHGRESA-N

物化性质

• 沸点：
  615.1±65.0 °C(predicted)
• 密度：
  1.27±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  97.5
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  methyl cis-3-[5-cyano-1-(4-toluenesulfonyl)-1H-indol-3-yl]acrylate 在 lithium aluminium tetrahydride 、 草酰氯 、 palladium diacetate 、 二甲基亚砜 、 三乙胺 作用下， 以 四氢呋喃 、 乙醚 、 二氯甲烷 为溶剂， 反应 2.0h， 生成 cis-2-[5-cyano-1-(4-toluenesulfonyl)-1H-indol-3-yl]cyclopropanecarboxaldehyde
  参考文献：
  名称：

  Conformationally Restricted Homotryptamines. 2. Indole Cyclopropylmethylamines as Selective Serotonin Reuptake Inhibitors

  摘要：

  A series of indole cyclopropylmethylamines were found to be potent serotonin reuptake inhibitors. Nitrile substituents at the 5 and 7 positions of the indole ring gave high affinity for hSERT, and the preferred cyclopropane stereochemistry was determined to be (1S,2S)-trans. The cis-cyclopropanes had 20- to 30-fold less affinity than the trans, and the preferred cis stereochemistry was (1R,2S)-cis. Substitution of the indole N-1 position with methyl or ethyl groups gave a 10- to 30-fold decrease in affinity for hSERT, suggesting either a hydrogen-bonding interaction or limited steric tolerance in the region of the indole nitrogen. Compound (+)-12a demonstrated potent hSERT binding (K-i = 0.18 nM) in vitro and was more than 1000-fold less potent at hDAT, hNET, 5-HT1A, and 5-HT6. In vivo, (+)-12a produced robust, dose-dependent increases in extracellular serotonin in rat frontal cortex typical of a selective serotonin reuptake inhibitor. The maximal response produced by (+)-12a was similar to that of fluoxetine but at an approximately 10-fold lower dose.

  DOI：

  10.1021/jm0503291
• 作为产物：
  描述：

  5-氰基吲哚-3-甲醛 在 sodium hydride 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 24.0h， 生成 methyl cis-3-[5-cyano-1-(4-toluenesulfonyl)-1H-indol-3-yl]acrylate
  参考文献：
  名称：

  Conformationally Restricted Homotryptamines. 2. Indole Cyclopropylmethylamines as Selective Serotonin Reuptake Inhibitors

  摘要：

  A series of indole cyclopropylmethylamines were found to be potent serotonin reuptake inhibitors. Nitrile substituents at the 5 and 7 positions of the indole ring gave high affinity for hSERT, and the preferred cyclopropane stereochemistry was determined to be (1S,2S)-trans. The cis-cyclopropanes had 20- to 30-fold less affinity than the trans, and the preferred cis stereochemistry was (1R,2S)-cis. Substitution of the indole N-1 position with methyl or ethyl groups gave a 10- to 30-fold decrease in affinity for hSERT, suggesting either a hydrogen-bonding interaction or limited steric tolerance in the region of the indole nitrogen. Compound (+)-12a demonstrated potent hSERT binding (K-i = 0.18 nM) in vitro and was more than 1000-fold less potent at hDAT, hNET, 5-HT1A, and 5-HT6. In vivo, (+)-12a produced robust, dose-dependent increases in extracellular serotonin in rat frontal cortex typical of a selective serotonin reuptake inhibitor. The maximal response produced by (+)-12a was similar to that of fluoxetine but at an approximately 10-fold lower dose.

  DOI：

  10.1021/jm0503291