3-(甲基-(2-硝基苯基)氨基)丙酸 | 710349-37-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-(甲基-(2-硝基苯基)氨基)丙酸
• 英文名称: 3-(methyl-(2-nitrophenyl)amino)propanoic acid
• 英文别名: N-methyl-N-(2-nitrophenyl)-β-alanine；3-(N-methyl-2-nitroanilino)propanoic acid
• CAS: 710349-37-4
• 化学式: C₁₀H₁₂N₂O₄
• 分子量: 224.216
• InChiKey: GIXJFYLYGLZJLU-UHFFFAOYSA-N

物化性质

• 熔点：
  188-189 °C(Solv: ethanol (64-17-5); water (7732-18-5))
• 沸点：
  408.4±30.0 °C(Predicted)
• 密度：
  1.343±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  86.4
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  3-(甲基-(2-硝基苯基)氨基)丙酸 在 磷酸 、 锌 作用下， 以 1,4-二氧六环 为溶剂， 反应 2.0h， 以58%的产率得到5-methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one
  参考文献：
  名称：

  Clozapine derived 2,3-dihydro-1H-1,4- and 1,5-benzodiazepines with D4 receptor selectivity: synthesis and biological testing

  摘要：

  Novel 4-arylpiperazin-l-yl-substituted 2,3-dihydro-1H-1,4- and 1H-1,5-benzodiazepines and their aza-analogues were synthesized as debenzoclozapine derivatives for evaluation as potential D4-ligands. While K-i values of some of the title compounds came within the range of clozapine, they showed an impressively greater selectivity over other dopamine receptor subtypes, especially D2. For the most promising compounds, intrinsic activity and binding properties to serotonin 5-HT1(A) and 5-HT2 were also determined. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2004.03.023
• 作为产物：
  描述：

  N-甲基-2-硝基苯胺 、 丙烯酸 在 硫酸 作用下， 反应 0.25h， 生成 3-(甲基-(2-硝基苯基)氨基)丙酸
  参考文献：
  名称：

  Clozapine derived 2,3-dihydro-1H-1,4- and 1,5-benzodiazepines with D4 receptor selectivity: synthesis and biological testing

  摘要：

  Novel 4-arylpiperazin-l-yl-substituted 2,3-dihydro-1H-1,4- and 1H-1,5-benzodiazepines and their aza-analogues were synthesized as debenzoclozapine derivatives for evaluation as potential D4-ligands. While K-i values of some of the title compounds came within the range of clozapine, they showed an impressively greater selectivity over other dopamine receptor subtypes, especially D2. For the most promising compounds, intrinsic activity and binding properties to serotonin 5-HT1(A) and 5-HT2 were also determined. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2004.03.023

文献信息

• Preparation of substituted 1,2,3,4-tetrahydroquinoxalines and 2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepines from catalytic Cp∗Ir hydrogen transfer N-heterocyclization of anilino alcohols
  作者：C. Todd Eary、Dane Clausen

  DOI：10.1016/j.tetlet.2006.07.033

  日期：2006.9

  The [Cp*IrCl2](2)/K2CO3 catalyzed hydrogen transfer N-heterocyclization on a series of anilino alcohols has been investigated. The catalyst (20% loading) converts anilino alcohols to 1,2,3,4-tetrahydroquinoxalines and 2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepines in 30-84% isolated yield. (c) 2006 Published by Elsevier Ltd.
• Isolation and Characterization of Atropisomers of Seven-Membered-Ring Benzolactams
  作者：Hidetsugu Tabata、Naoya Wada、Yuko Takada、Tetsuta Oshitari、Hideyo Takahashi、Hideaki Natsugari

  DOI：10.1021/jo2008725

  日期：2011.6.17

  The atropisomeric properties of seven-membered-ring benzolactams (7a-c and 8a) [1,5-benzodiazepin-2-one (a), 1,5-benzothiazepin-4-one (b), and 1-benzazepin-2-one (c)] were examined. The atropisomers were isolated as the diastereomers with an (S)-phenethylamide moiety, which were characterized by X-ray crystallography, and the barriers to their interconversion were clarified.
• Clozapine derived 2,3-dihydro-1H-1,4- and 1,5-benzodiazepines with D4 receptor selectivity: synthesis and biological testing
  作者：Thomas Hussenether、Harald Hübner、Peter Gmeiner、Reinhard Troschütz

  DOI：10.1016/j.bmc.2004.03.023

  日期：2004.5

  Novel 4-arylpiperazin-l-yl-substituted 2,3-dihydro-1H-1,4- and 1H-1,5-benzodiazepines and their aza-analogues were synthesized as debenzoclozapine derivatives for evaluation as potential D4-ligands. While K-i values of some of the title compounds came within the range of clozapine, they showed an impressively greater selectivity over other dopamine receptor subtypes, especially D2. For the most promising compounds, intrinsic activity and binding properties to serotonin 5-HT1(A) and 5-HT2 were also determined. (C) 2004 Elsevier Ltd. All rights reserved.