6,7-dimethoxy-N-phenoxyethyl-1-(2-aminophenyl)-1,2,3,4-tetrahydroisoquinoline | 1147272-84-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 四氢异喹啉
• 英文名称: 6,7-dimethoxy-N-phenoxyethyl-1-(2-aminophenyl)-1,2,3,4-tetrahydroisoquinoline
• 英文别名: 2-[6,7-dimethoxy-2-(2-phenoxyethyl)-3,4-dihydro-1H-isoquinolin-1-yl]aniline
• CAS: 1147272-84-1
• 化学式: C₂₅H₂₈N₂O₃
• 分子量: 404.509
• InChiKey: FSNXVFYUQDMAOC-UHFFFAOYSA-N

物化性质

• 沸点：
  550.3±50.0 °C(Predicted)
• 密度：
  1.163±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  30
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  57
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  1-(2-aminophenyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline 、 2-苯氧乙基溴 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成 6,7-dimethoxy-N-phenoxyethyl-1-(2-aminophenyl)-1,2,3,4-tetrahydroisoquinoline 、 6,7-dimethoxy-N-phenoxyethyl-1-(2-N-phenoxyethylaminophenyl)-1,2,3,4-tetrahydroisoquinoline
  参考文献：
  名称：

  The synthesis of N-phenoxyethyl-1-substituted-1,2,3,4-tetrahydroisoquinolines and their α1-adrenoceptor blocking activity

  摘要：

  A series of phenoxyisoquinolines, N-phenoxyethyl-1-(2-nitrophenyl)-1,2,3,4-THIQS 3a-3d, N-phenoxyethyl-1-benzyl-1,2,3,4-THIQ 3e, N-phenoxyethyl-1-(2-aminophenyl)-1,2,3,4-THIQs 5f'-5i', N-phenoxyethyl-1-(2- phenoxyethylaminophenyl)-1,2,3,4-THIQs 5f'-5i', have been synthesized and tested in isolated rat vas deferens alpha-adrenoreceptors. Comparison of pA2 values for these compounds in the presence of phenylephrine confirms that alpha(1)-adrenoceptor blocking activity of 3a-3d (-NO2 series) is more active than 6a-6c (-NH2 series) in the aortic rings isolated from SD rats. On the other hand, the electron-donating group at the 6-position of isoquinoline ring either increases or decreases the alpha(1)-adrenoceptor blocking activity. (C) 2008 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2008.09.001

文献信息

• The synthesis of N-phenoxyethyl-1-substituted-1,2,3,4-tetrahydroisoquinolines and their α1-adrenoceptor blocking activity
  作者：Chen-Yuan Kuo、Ming-Jung Wu

  DOI：10.1016/j.ejmech.2008.09.001

  日期：2009.3

  A series of phenoxyisoquinolines, N-phenoxyethyl-1-(2-nitrophenyl)-1,2,3,4-THIQS 3a-3d, N-phenoxyethyl-1-benzyl-1,2,3,4-THIQ 3e, N-phenoxyethyl-1-(2-aminophenyl)-1,2,3,4-THIQs 5f'-5i', N-phenoxyethyl-1-(2- phenoxyethylaminophenyl)-1,2,3,4-THIQs 5f'-5i', have been synthesized and tested in isolated rat vas deferens alpha-adrenoreceptors. Comparison of pA2 values for these compounds in the presence of phenylephrine confirms that alpha(1)-adrenoceptor blocking activity of 3a-3d (-NO2 series) is more active than 6a-6c (-NH2 series) in the aortic rings isolated from SD rats. On the other hand, the electron-donating group at the 6-position of isoquinoline ring either increases or decreases the alpha(1)-adrenoceptor blocking activity. (C) 2008 Elsevier Masson SAS. All rights reserved.