6,7-dimethoxy-N-phenoxyethyl-1-(2-N-phenoxyethylaminophenyl)-1,2,3,4-tetrahydroisoquinoline | 1147272-85-2

• 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-N-phenoxyethylaminophenyl)-1,2,3,4-tetrahydroisoquinoline
• 英文别名: 2-[6,7-dimethoxy-2-(2-phenoxyethyl)-3,4-dihydro-1H-isoquinolin-1-yl]-N-(2-phenoxyethyl)aniline
• CAS: 1147272-85-2
• 化学式: C₃₃H₃₆N₂O₄
• 分子量: 524.66
• InChiKey: YVKMEOMVEXNHNK-UHFFFAOYSA-N

物化性质

• 熔点：
  142-144 °C
• 沸点：
  672.2±55.0 °C(predicted)
• 密度：
  1.166±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  39
• 可旋转键数：
  12
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  52.2
• 氢给体数：
  1
• 氢受体数：
  6

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.