N-(4-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)butyl)-4-ethynylbenzamide | 1609429-13-1

• 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: N-(4-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)butyl)-4-ethynylbenzamide
• CAS: 1609429-13-1
• 化学式: C₂₄H₂₈N₂O₃
• 分子量: 392.498
• InChiKey: DJHFZZQIDFZKLD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.25
• 重原子数：
  29.0
• 可旋转键数：
  8.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  50.8
• 氢给体数：
  1.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  1-azido-2-(2-(2-fluoroethoxy)ethoxy)ethane 、 N-(4-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)butyl)-4-ethynylbenzamide 在 copper(l) iodide 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 以108 mg的产率得到N-(4-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)butyl)-4-(1-(2-(2-(2-fluoroethoxy)ethoxy)ethyl)-1H-1,2,3-triazol-4-yl)-benzamide
  参考文献：
  名称：

  Synthesis and Structure–Activity Relationship Studies of Conformationally Flexible Tetrahydroisoquinolinyl Triazole Carboxamide and Triazole Substituted Benzamide Analogues as σ₂ Receptor Ligands

  摘要：

  Two novel classes of compounds targeting the sigma-2 (sigma(2)) receptor were synthesized, and their bioactivities to binding sigma(1) and sigma(2) receptors were measured. Four novel triazole carboxamide analogues, 24d, 24e, 24f, and 39c, demonstrated high affinity and selectivity for the sigma(2) receptor. These data suggest C-11-labeled versions of these compounds may be potential sigma(2)-selective radiotracers for imaging the proliferative status of solid tumors.

  DOI：

  10.1021/jm5001453
• 作为产物：
  描述：

  6,7-二甲氧基-1,2,3,4-四氢异喹啉盐酸盐 在 lithium aluminium tetrahydride 、 1-羟基苯并三唑 、 三乙胺 、 N,N'-二环己基碳二亚胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 4.0h， 生成 N-(4-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)butyl)-4-ethynylbenzamide
  参考文献：
  名称：

  Synthesis and Structure–Activity Relationship Studies of Conformationally Flexible Tetrahydroisoquinolinyl Triazole Carboxamide and Triazole Substituted Benzamide Analogues as σ₂ Receptor Ligands

  摘要：

  Two novel classes of compounds targeting the sigma-2 (sigma(2)) receptor were synthesized, and their bioactivities to binding sigma(1) and sigma(2) receptors were measured. Four novel triazole carboxamide analogues, 24d, 24e, 24f, and 39c, demonstrated high affinity and selectivity for the sigma(2) receptor. These data suggest C-11-labeled versions of these compounds may be potential sigma(2)-selective radiotracers for imaging the proliferative status of solid tumors.

  DOI：

  10.1021/jm5001453