Quinoline, 4-hydrazinyl-8-methoxy- | 49612-22-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: Quinoline, 4-hydrazinyl-8-methoxy-
• 英文别名: (8-methoxyquinolin-4-yl)hydrazine
• CAS: 49612-22-8
• 化学式: C₁₀H₁₁N₃O
• 分子量: 189.217
• InChiKey: ITOQFRYFITVFLP-UHFFFAOYSA-N

物化性质

• 沸点：
  414.8±25.0 °C(Predicted)
• 密度：
  1.283±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  60.2
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N,N-二乙基-4-氨基苯甲醛 、 Quinoline, 4-hydrazinyl-8-methoxy- 以 乙醇 为溶剂， 以79%的产率得到N-[(E)-[4-(diethylamino)phenyl]methylideneamino]-8-methoxyquinolin-4-amine
  参考文献：
  名称：

  设计，合成和结构-活性关系研究作为有效的抗疟疾药物的4-喹啉基-和9-丙烯酰基hydr。

  摘要：

  疟疾是贫困地区的主要健康问题，在这些地区，人们迫切需要以负担得起的价格购买新的抗寄生虫药。我们在此报告了新型抗疟疾药物的设计，合成和生物学研究，这些药物具有发展抗药性的低潜力，并且在结构上基于高度偶联的支架。从新的命中开始，进行设计的修饰，假设与游离血红素发生特定的相互作用并产生自由基中间体。与已知药物相比，该方法为抗疟药提供了增强的抗氯喹抗疟原虫能力。确定了许多结构-活性关系（SAR）趋势，在合成的类似物中，吡咯烷基甲基亚芳基和咪唑衍生物5r，5t，发现8b和8b是新系列中最有效的抗疟药。研究了新化合物的作用机理，并评估了它们的体内活性。

  DOI：

  10.1021/jm7012375
• 作为产物：
  描述：

  4-氯-8-甲氧基喹啉 在 一水合肼 作用下， 生成 Quinoline, 4-hydrazinyl-8-methoxy-
  参考文献：
  名称：

  Synthesis of N1-arylidene-N2-quinolyl- and N2-acrydinylhydrazones as potent antimalarial agents active against CQ-resistant P. falciparum strains

  摘要：

  A series of N1-arylidene-N2-quinolyl- and N2-acrydinylhydrazones were synthesized and tested for their antimalarial properties. These compounds showed remarkable anti-plasmodial activity in vitro especially against chloroquine-resistant strains. Their potent biological activity makes them promising lead structures for the development of new antimalarial drugs. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.07.060

文献信息

• Development of antitubercular compounds based on a 4-quinolylhydrazone scaffold. Further structure–activity relationship studies
  作者：Sandra Gemma、Luisa Savini、Maria Altarelli、Pierangela Tripaldi、Luisa Chiasserini、Salvatore Sanna Coccone、Vinod Kumar、Caterina Camodeca、Giuseppe Campiani、Ettore Novellino、Sandra Clarizio、Giovanni Delogu、Stefania Butini

  DOI：10.1016/j.bmc.2009.06.051

  日期：2009.8

  A series of 4-quinolylhydrazones was synthesized and tested in vitro against Mycobacterium tuberculosis. At a concentration of 6.25 mu g/mL, most of the newly synthesized compounds displayed 100% inhibitory activity against M. tuberculosis in cellular assays. Further screening allowed the identification of very potent antitubercular agents. Compound 4c was also tested in a time-course experiment and against mtb clinical isolates, displaying interesting results. (C) 2009 Elsevier Ltd. All rights reserved.
• KHAN M. A.; ROCHA J. F. DA, J. HETEROCYCL. CHEM., 1978, 15, NO 6, 913-921
  作者：KHAN M. A.、 ROCHA J. F. DA

  DOI：——

  日期：——
• Design, Synthesis, and Structure–Activity Relationship Studies of 4-Quinolinyl- and 9-Acrydinylhydrazones as Potent Antimalarial Agents
  作者：Caterina Fattorusso、Giuseppe Campiani、Gagan Kukreja、Marco Persico、Stefania Butini、Maria Pia Romano、Maria Altarelli、Sindu Ros、Margherita Brindisi、Luisa Savini、Ettore Novellino、Vito Nacci、Ernesto Fattorusso、Silvia Parapini、Nicoletta Basilico、Donatella Taramelli、Vanessa Yardley、Simon Croft、Marianna Borriello、Sandra Gemma

  DOI：10.1021/jm7012375

  日期：2008.3.13

  synthesis, and biological investigation of novel antimalarial agents with low potential to develop resistance and structurally based on a highly conjugated scaffold. Starting from a new hit, the designed modifications were performed hypothesizing a specific interaction with free heme and generation of radical intermediates. This approach provided antimalarials with improved potency against chloroquine-resistant

  疟疾是贫困地区的主要健康问题，在这些地区，人们迫切需要以负担得起的价格购买新的抗寄生虫药。我们在此报告了新型抗疟疾药物的设计，合成和生物学研究，这些药物具有发展抗药性的低潜力，并且在结构上基于高度偶联的支架。从新的命中开始，进行设计的修饰，假设与游离血红素发生特定的相互作用并产生自由基中间体。与已知药物相比，该方法为抗疟药提供了增强的抗氯喹抗疟原虫能力。确定了许多结构-活性关系（SAR）趋势，在合成的类似物中，吡咯烷基甲基亚芳基和咪唑衍生物5r，5t，发现8b和8b是新系列中最有效的抗疟药。研究了新化合物的作用机理，并评估了它们的体内活性。
• Synthesis of N1-arylidene-N2-quinolyl- and N2-acrydinylhydrazones as potent antimalarial agents active against CQ-resistant P. falciparum strains
  作者：Sandra Gemma、Gagan Kukreja、Caterina Fattorusso、Marco Persico、Maria P. Romano、Maria Altarelli、Luisa Savini、Giuseppe Campiani、Ernesto Fattorusso、Nicoletta Basilico、Donatella Taramelli、Vanessa Yardley、Stefania Butini

  DOI：10.1016/j.bmcl.2006.07.060

  日期：2006.10

  A series of N1-arylidene-N2-quinolyl- and N2-acrydinylhydrazones were synthesized and tested for their antimalarial properties. These compounds showed remarkable anti-plasmodial activity in vitro especially against chloroquine-resistant strains. Their potent biological activity makes them promising lead structures for the development of new antimalarial drugs. (c) 2006 Elsevier Ltd. All rights reserved.