N-[2-(4-chlorophenyl)ethyl]-6,7-dihydroxy-1-methyl-3,4-dihydro-1H-isoquinoline-2-carbothioamide | 876066-30-7

• 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: N-[2-(4-chlorophenyl)ethyl]-6,7-dihydroxy-1-methyl-3,4-dihydro-1H-isoquinoline-2-carbothioamide
• CAS: 876066-30-7
• 化学式: C₁₉H₂₁ClN₂O₂S
• 分子量: 376.907
• InChiKey: DFEBPROLZMYISD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  25
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  87.8
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-(4-氯苯基)乙基 异硫代氰酸酯 、 氢溴酸去甲猪毛菜碱 在 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 以87%的产率得到N-[2-(4-chlorophenyl)ethyl]-6,7-dihydroxy-1-methyl-3,4-dihydro-1H-isoquinoline-2-carbothioamide
  参考文献：
  名称：

  SAR studies of capsazepinoid bronchodilators. Part 1: The importance of the catechol moiety and aspects of the B-ring structure

  摘要：

  Capsazepine as well as its derivatives and analogues are general inhibitors of constriction of human small airways. From a systematic variation of the capsazepine structure, divided into four regions, SARs were established. This part concerns the catechol moiety of the A-ring as well as the 2,3,4,5-tetrahydro-1H-2-azepine moiety (the B-ring) of capsazepine. It is revealed that a conformational constrain (as a fused ring) is important and that compounds with a six-membered B-ring (as a 1,2,3,4-tetrahydroisoquinoline) in general are more potent than the corresponding isoindoline, 2,3,4,5 -tetrahydro-1H-2-benzazepi ne and 2,3,4,5-tetrahydro-1H-3-benzazepine derivatives. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2007.11.055

文献信息

• SAR studies of capsazepinoid bronchodilators. Part 1: The importance of the catechol moiety and aspects of the B-ring structure
  作者：Marı´a F. Dalence-Guzmán、Magnus Berglund、Staffan Skogvall、Olov Sterner

  DOI：10.1016/j.bmc.2007.11.055

  日期：2008.3

  Capsazepine as well as its derivatives and analogues are general inhibitors of constriction of human small airways. From a systematic variation of the capsazepine structure, divided into four regions, SARs were established. This part concerns the catechol moiety of the A-ring as well as the 2,3,4,5-tetrahydro-1H-2-azepine moiety (the B-ring) of capsazepine. It is revealed that a conformational constrain (as a fused ring) is important and that compounds with a six-membered B-ring (as a 1,2,3,4-tetrahydroisoquinoline) in general are more potent than the corresponding isoindoline, 2,3,4,5 -tetrahydro-1H-2-benzazepi ne and 2,3,4,5-tetrahydro-1H-3-benzazepine derivatives. (C) 2007 Elsevier Ltd. All rights reserved.