1-Isonicotinoyl-2--hydrazin | 15565-89-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 1-Isonicotinoyl-2--hydrazin
• 英文别名: N'-(1H-indol-3-ylmethyl)pyridine-4-carbohydrazide
• CAS: 15565-89-6
• 化学式: C₁₅H₁₄N₄O
• 分子量: 266.302
• InChiKey: AFHWKTUJMRPKGG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  69.8
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  N'-(1H-indol-3-ylmethylidene)pyridine-4-carbohydrazide 在 sodium tetrahydroborate 作用下， 以 乙醇 为溶剂， 以89%的产率得到1-Isonicotinoyl-2--hydrazin
  参考文献：
  名称：

  Synthesis and antituberculosis activity of indole–pyridine derived hydrazides, hydrazide–hydrazones, and thiosemicarbazones

  摘要：

  We describe the design, synthesis, and in vitro antimycobacterial activity of a series of novel simple hybrid hydrazides and hydrazide-hydrazones combining indole and pyridine nuclei. The compounds are derivatives of 1-acetylindoxyl or substituted indole-3-carboxaldehydes tethered via a hydrazine group by simple CAN or double C=N bonds with 3-and 4-pyridines, 1-oxide 3-and 4-pyridine carbohydrazides. The most active of 15 compounds showed MICs values against an INH-sensitive strain of Mycobacterium tuberculosis H37Rv equal to that of INH (0.05-2 mu g/mL). Five compounds demonstrated appreciable activity against the INH-resistant M. tuberculosis CN-40 clinical isolate (MICs: 2-5 mu g/mL), providing justification for further in vivo studies. (C) 2015 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2015.12.049

文献信息

• Synthesis and antituberculosis activity of indole–pyridine derived hydrazides, hydrazide–hydrazones, and thiosemicarbazones
  作者：Valeriya Velezheva、Patrick Brennan、Pavel Ivanov、Albert Kornienko、Sergey Lyubimov、Konstantin Kazarian、Boris Nikonenko、Konstantin Majorov、Alexander Apt

  DOI：10.1016/j.bmcl.2015.12.049

  日期：2016.2

  We describe the design, synthesis, and in vitro antimycobacterial activity of a series of novel simple hybrid hydrazides and hydrazide-hydrazones combining indole and pyridine nuclei. The compounds are derivatives of 1-acetylindoxyl or substituted indole-3-carboxaldehydes tethered via a hydrazine group by simple CAN or double C=N bonds with 3-and 4-pyridines, 1-oxide 3-and 4-pyridine carbohydrazides. The most active of 15 compounds showed MICs values against an INH-sensitive strain of Mycobacterium tuberculosis H37Rv equal to that of INH (0.05-2 mu g/mL). Five compounds demonstrated appreciable activity against the INH-resistant M. tuberculosis CN-40 clinical isolate (MICs: 2-5 mu g/mL), providing justification for further in vivo studies. (C) 2015 Elsevier Ltd. All rights reserved.