7-Nitro-3-bromomethyl-2(1H)-quinoxalinone

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 7-Nitro-3-bromomethyl-2(1H)-quinoxalinone
• 英文别名: 3-(bromomethyl)-7-nitro-1H-quinoxalin-2-one
• 化学式: C₉H₆BrN₃O₃
• 分子量: 284.069
• InChiKey: QPNHCQXVKJACHU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  87.3
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  丙酮 、 7-Nitro-3-bromomethyl-2(1H)-quinoxalinone 在 硫酸 作用下， 反应 1.0h， 以100%的产率得到7-Nitro-3-acetonyl-3-bromomethyl-1,2,3,4-tetrahydroquinoxalin-2-one
  参考文献：
  名称：

  Preparation and biological evaluation of 6/7-trifluoromethyl(nitro)-, 6,7-difluoro-3-alkyl (aryl)-substituted-quinoxalin-2-ones. Part 3

  摘要：

  A new series of quinoxalinones 6/7-trifluoromethyl or nitro- and 6,7-difluoro substituted bearing various side-chains (alkyl, halogenoalkyl, benzyl and phenyl groups) at C-3 of the ring system was synthesized and submitted to preliminary in vitro evaluation for antibacterial, antifungal, antimycobacterial, anticancer and anti-HIV activities. Results of these screenings showed that compounds 23-28 exhibited a good inhibition activity against various strains of Candida. Compound 24 showed also an interesting in vitro anticancer activity. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0014-827x(99)00011-7
• 作为产物：
  描述：

  3-溴丙酮酸乙酯 、 4-硝基邻苯二胺 以 乙醇 为溶剂， 以68%的产率得到7-Nitro-3-bromomethyl-2(1H)-quinoxalinone
  参考文献：
  名称：

  Preparation and biological evaluation of 6/7-trifluoromethyl(nitro)-, 6,7-difluoro-3-alkyl (aryl)-substituted-quinoxalin-2-ones. Part 3

  摘要：

  A new series of quinoxalinones 6/7-trifluoromethyl or nitro- and 6,7-difluoro substituted bearing various side-chains (alkyl, halogenoalkyl, benzyl and phenyl groups) at C-3 of the ring system was synthesized and submitted to preliminary in vitro evaluation for antibacterial, antifungal, antimycobacterial, anticancer and anti-HIV activities. Results of these screenings showed that compounds 23-28 exhibited a good inhibition activity against various strains of Candida. Compound 24 showed also an interesting in vitro anticancer activity. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0014-827x(99)00011-7

文献信息

• Preparation and biological evaluation of 6/7-trifluoromethyl(nitro)-, 6,7-difluoro-3-alkyl (aryl)-substituted-quinoxalin-2-ones. Part 3
  作者：Paolo Sanna、Antonio Carta、Mario Loriga、Stefania Zanetti、Leonardo Sechi

  DOI：10.1016/s0014-827x(99)00011-7

  日期：1999.3

  A new series of quinoxalinones 6/7-trifluoromethyl or nitro- and 6,7-difluoro substituted bearing various side-chains (alkyl, halogenoalkyl, benzyl and phenyl groups) at C-3 of the ring system was synthesized and submitted to preliminary in vitro evaluation for antibacterial, antifungal, antimycobacterial, anticancer and anti-HIV activities. Results of these screenings showed that compounds 23-28 exhibited a good inhibition activity against various strains of Candida. Compound 24 showed also an interesting in vitro anticancer activity. (C) 1999 Elsevier Science S.A. All rights reserved.