(4-chloro-phenyl)-(5-nitro-1(3)H-benzimidazol-2-yl)-amine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: (4-chloro-phenyl)-(5-nitro-1(3)H-benzimidazol-2-yl)-amine
• 英文别名: (4-Chlor-phenyl)-(5-nitro-1(3)H-benzimidazol-2-yl)-amin；N-(4-chlorophenyl)-6-nitro-1H-benzimidazol-2-amine
• 化学式: C₁₃H₉ClN₄O₂
• 分子量: 288.693
• InChiKey: PXKLOZCDWJJDCY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  86.5
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2-羟基苯并咪唑 在 硝酸 、 三氯氧磷 作用下， 生成 (4-chloro-phenyl)-(5-nitro-1(3)H-benzimidazol-2-yl)-amine
  参考文献：
  名称：

  314.结构和抗疟活性。第四部分 苯并咪唑和巯基二羟乙二醛

  摘要：

  DOI：

  10.1039/jr9500001515

文献信息

• Dithiocarbamate and CuO promoted one-pot synthesis of 2-(N-substituted)-aminobenzimidazoles and related heterocycles
  作者：Parthasarathi Das、C. Kiran Kumar、K. Naresh Kumar、Md. Innus、Javed Iqbal、Nanduri Srinivas

  DOI：10.1016/j.tetlet.2007.12.022

  日期：2008.2

  A rapid and efficient one-pot method for the synthesis of 2-(N-substituted)-aminobenzimidazoles is described. The reaction is promoted by dithiocarbamate and catalytic CuO. This procedure is general and can be applied to synthesize many potential drug candidates.

  描述了一种快速有效的一锅法合成2-（N-取代）-氨基苯并咪唑的方法。该反应由二硫代氨基甲酸酯和催化性CuO促进。该程序是通用的，可用于合成许多潜在的候选药物。
• Novel Synthesis of 2-Aminobenzimidazoles from Isoselenocyanates
  作者：Yuanyuan Xie、Fan Zhang、Jianjun Li、Xiangjun Shi

  DOI：10.1055/s-0029-1219395

  日期：2010.4

  An efficient one-pot procedure for the synthesis of 2-aminobenzimidazoles from isoselenocyanates and various substituted diamines is described. Precipitation of elemental selenium from the reaction mixture greatly simplifies the purification procedure and also allows it to be re-used for preparation of isoseleno­cyanates. A possible mechanism for the formation of 2-aminobenzimidazoles is proposed.

  描述了一种高效的一锅法合成2-氨基苯并咪唑的程序，该反应使用了异硒氰酸酯和各种取代二胺。从反应混合物中沉淀出的元素硒大大简化了纯化程序，并且还允许其被重新用于制备异硒氰酸酯。提出了一种可能的2-氨基苯并咪唑形成机制。
• Synthesis, potent anti-staphylococcal activity and QSARs of some novel 2-anilinobenzazoles
  作者：Seçkin Özden、Dilek Atabey、Sulhiye Yıldız、Hakan Göker

  DOI：10.1016/j.ejmech.2007.10.009

  日期：2008.7

  Synthesis and anti-staphylococcal activity of a number of substituted 2-anilinobenzimidazoles, benzothiazoles and benzoxazoles are reported. The anti-staphylococcal activities were evaluated in standard in vitro MIC assay method. While anilinobenzimidazole derivatives 11-45 showed very potent anti-staphylococcal activities (greatest activity with an MIC value of 0.095 mu g/mL), none of the 2-anilinobenzothiazoles and benzoxazole derivatives exhibited inhibitory activity. QSAR analysis of the anilinobenzimidazoles was studied on the relationship between the anti-staphylococcal activity (MIC in mu g/ml) and extrapolated log k(w) values. (c) 2007 Elsevier Masson SAS. All rights reserved.