4-(3-Imidazol-1-yl-propyl)-3-phenethyl-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 英文名称: 4-(3-Imidazol-1-yl-propyl)-3-phenethyl-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione
• 英文别名: 4-(3-Imidazol-1-ylpropyl)-3-(2-phenylethyl)-1,3-dihydro-1,4-benzodiazepine-2,5-dione
• 化学式: C₂₃H₂₄N₄O₂
• 分子量: 388.469
• InChiKey: AXUQRMOSNYRZLS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  29
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  67.2
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  1-(3-氨基丙基)咪唑 在 4-二甲氨基吡啶 、 二碳酸二叔丁酯 、 sodium methylate 、 三乙胺 、 乙酰氯 作用下， 以 甲醇 为溶剂， 反应 35.0h， 生成 4-(3-Imidazol-1-yl-propyl)-3-phenethyl-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione
  参考文献：
  名称：

  Novel safety-catch linker and its application with a Ugi/De-BOC/Cyclization (UDC) strategy to access carboxylic acids, 1,4-benzodiazepines, diketopiperazines, ketopiperazines and dihydroquinoxalinones

  摘要：

  This communication reveals the synthesis and application of a novel resin bound isonitrile. The resin is an example of a novel safety-catch linker which upon BOG-activation can be resin cleaved with a variety of nucleophiles. Use of this polymer supported isonitrile in the Ugi multi-component reaction (MCR), followed by resin clipping and cyclization allows access to diverse arrays of 1,4-benzodiazepine-2,5-diones, diketopiperazines and ketopiperazines respectively. The methoxide safety-catch clipping strategy and subsequent solution phase cyclization offers similar advantages to a traceless linker. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(98)01593-7

文献信息

• Novel safety-catch linker and its application with a Ugi/De-BOC/Cyclization (UDC) strategy to access carboxylic acids, 1,4-benzodiazepines, diketopiperazines, ketopiperazines and dihydroquinoxalinones
  作者：Christopher Hulme、John Peng、George Morton、Joseph M. Salvino、Tim Herpin、Richard Labaudiniere

  DOI：10.1016/s0040-4039(98)01593-7

  日期：1998.10

  This communication reveals the synthesis and application of a novel resin bound isonitrile. The resin is an example of a novel safety-catch linker which upon BOG-activation can be resin cleaved with a variety of nucleophiles. Use of this polymer supported isonitrile in the Ugi multi-component reaction (MCR), followed by resin clipping and cyclization allows access to diverse arrays of 1,4-benzodiazepine-2,5-diones, diketopiperazines and ketopiperazines respectively. The methoxide safety-catch clipping strategy and subsequent solution phase cyclization offers similar advantages to a traceless linker. (C) 1998 Elsevier Science Ltd. All rights reserved.