(5R)-N-(2-amino-2-oxoethyl)-N,1-bis[2-(2,4-dichlorophenyl)ethyl]-4-(3,3-diphenylpropyl)-3,7-dioxo-1,4-diazepane-5-carboxamide | 1415247-28-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (5R)-N-(2-amino-2-oxoethyl)-N,1-bis[2-(2,4-dichlorophenyl)ethyl]-4-(3,3-diphenylpropyl)-3,7-dioxo-1,4-diazepane-5-carboxamide
• CAS: 1415247-28-7
• 化学式: C₃₉H₃₈Cl₄N₄O₄
• 分子量: 768.567
• InChiKey: YSUHYGYGQFSKDT-PGUFJCEWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.7
• 重原子数：
  51
• 可旋转键数：
  14
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  104
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3,3-二苯基丙醛 、 2,4-二氯苯酚呋喃 、 溴乙酸 、 N-[芴甲氧羰基]-D-天冬氨酸 4-(2-丙烯-1-基)酯 在 哌啶 、 N,N'-二异丙基碳二亚胺 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 0.08h， 以29%的产率得到(5R)-N-(2-amino-2-oxoethyl)-N,1-bis[2-(2,4-dichlorophenyl)ethyl]-4-(3,3-diphenylpropyl)-3,7-dioxo-1,4-diazepane-5-carboxamide
  参考文献：
  名称：

  Synthesis of enantiomerically pure perhydro-1,4-diazepine-2,5-dione and 1,4-piperazine-2,5-dione derivatives exhibiting potent activity as apoptosis inhibitors

  摘要：

  Apoptosis is the process of programmed cell death and plays a fundamental role in several human diseases. We have previously reported the synthesis of the perhydro-1,4-diazepine-2,5-dione and 1,4-piperazine-2,5-dione derivatives as racemic mixtures. Compounds 1 and 2 showed a potent in vitro and in cellular extracts antiapoptotic activity. In view that the chiral discrimination has been an issue in the development and use of pharmaceutical drugs, the present contribution reports the synthesis of enantiopure peptidomimetics 1 and 2. The biological evaluation of these enantiomers as apoptosis inhibitors is also reported. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.09.078