| 1017277-89-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• CAS: 1017277-89-2
• 化学式: C₂₁H₃₃F₃N₄O
• 分子量: 414.514
• InChiKey: IVSDBVVHTNEUQA-SFHVURJKSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.27
• 重原子数：
  29.0
• 可旋转键数：
  8.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  47.61
• 氢给体数：
  2.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  4-(4-Chlorophenyl)tetrahydro-2-oxo-3-furancarboxylic acid 、 在 1-羟基苯并三唑 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 N-((S)-1-(2-(4-(4-(4-chlorophenyl)-2-oxo-tetrahydrofuran-3-carbonyl)piperazin-1-yl)-5-(trifluoromethyl)phenyl)-3-methylbutyl)-3-(dimethylamino)propanamide
  参考文献：
  名称：

  Syntheses of tetrahydrothiophenes and tetrahydrofurans and studies of their derivatives as melanocortin-4 receptor ligands

  摘要：

  Piperazinebenzylamine derivatives from trans-4-(4-chlorophenyl)tetrahydrothiophene-3-carboxylic acid 6 and its S-oxide 7 and sulfone 8, and the tetrahydrofuran 9 and its two regioisomers 11 and 13 were synthesized and studied for their binding affinities at the human melanocortin-4 receptor. These five-membered ring constrained compounds possessed similar or lower potency compared to the acyclic analogs. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.11.128
• 作为产物：
  描述：

  在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 0.5h， 以100%的产率得到
  参考文献：
  名称：

  Syntheses of tetrahydrothiophenes and tetrahydrofurans and studies of their derivatives as melanocortin-4 receptor ligands

  摘要：

  Piperazinebenzylamine derivatives from trans-4-(4-chlorophenyl)tetrahydrothiophene-3-carboxylic acid 6 and its S-oxide 7 and sulfone 8, and the tetrahydrofuran 9 and its two regioisomers 11 and 13 were synthesized and studied for their binding affinities at the human melanocortin-4 receptor. These five-membered ring constrained compounds possessed similar or lower potency compared to the acyclic analogs. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.11.128