2-(2-bromo-2-nitroethenyl)-5-nitrofuran | 35950-59-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 呋喃
• 英文名称: 2-(2-bromo-2-nitroethenyl)-5-nitrofuran
• 英文别名: (Z)-1-bromo-1-nitro-2-(5-nitrofuran-2-yl)ethene；2-[(Z)-2-bromo-2-nitroethenyl]-5-nitrofuran
• CAS: 35950-59-5
• 化学式: C₆H₃BrN₂O₅
• 分子量: 263.004
• InChiKey: MEHQBBKAMRSRFQ-HWKANZROSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  105
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  吗啉 、 2-(2-bromo-2-nitroethenyl)-5-nitrofuran 以 乙醇 为溶剂， 反应 1.0h， 以88%的产率得到4-[2-bromo-2-nitro-1-(5-nitrofuran-2-yl)ethyl]morpholine
  参考文献：
  名称：

  Furan-containing gem-bromonitroethenes: Synthesis and reaction with morpholine

  摘要：

  The first time the representative of furan-containing gem-bromonitroethenes 5-nitro-2-(2-bromo-2-nitro-ethenyl)furan was synthesized by bromination of 5-nitro-2-(2-nitroethenyl)furan followed by dehydrohalogenation of the dibromide. Morpholine adducts of the synthesized beta-substituted gem-bromonitroethene and its analog with a 5-bromo-2-furyl substituent were obtained. The structures of the gem-bromonitroethenes and aza adducts were characterized by spectral methods (IR, UV, H-1, and C-13-{H-1} NMR, including H-1-C-13 HMQC and HMBC).

  DOI：

  10.1134/s1070363215060110
• 作为产物：
  描述：

  5-nitro-2-(2-nitroethenyl)furan 在 溴 、 potassium acetate 作用下， 以 乙醇 、 氯仿 为溶剂， 反应 24.25h， 生成 2-(2-bromo-2-nitroethenyl)-5-nitrofuran
  参考文献：
  名称：

  Furan-containing gem-bromonitroethenes: Synthesis and reaction with morpholine

  摘要：

  The first time the representative of furan-containing gem-bromonitroethenes 5-nitro-2-(2-bromo-2-nitro-ethenyl)furan was synthesized by bromination of 5-nitro-2-(2-nitroethenyl)furan followed by dehydrohalogenation of the dibromide. Morpholine adducts of the synthesized beta-substituted gem-bromonitroethene and its analog with a 5-bromo-2-furyl substituent were obtained. The structures of the gem-bromonitroethenes and aza adducts were characterized by spectral methods (IR, UV, H-1, and C-13-{H-1} NMR, including H-1-C-13 HMQC and HMBC).

  DOI：

  10.1134/s1070363215060110

文献信息

• A NEW INDUSTRIAL ANTIMICROBIAL: USES FOR 2-(2-BROMO-2-NITROETHENYL)-FURAN AND A NEW PROCESS OF FORMING 2-(2-BROMO-2-NITROETHENYL)-FURAN
  申请人：GREAT LAKES CHEMICAL CORPORATION

  公开号：EP0382812B1

  公开（公告）日：1993-11-03
• Furan-containing gem-bromonitroethenes: Synthesis and reaction with morpholine
  作者：S. S. Eliseenko、S. V. Makarenko、V. M. Berestovitskaya

  DOI：10.1134/s1070363215060110

  日期：2015.6

  The first time the representative of furan-containing gem-bromonitroethenes 5-nitro-2-(2-bromo-2-nitro-ethenyl)furan was synthesized by bromination of 5-nitro-2-(2-nitroethenyl)furan followed by dehydrohalogenation of the dibromide. Morpholine adducts of the synthesized beta-substituted gem-bromonitroethene and its analog with a 5-bromo-2-furyl substituent were obtained. The structures of the gem-bromonitroethenes and aza adducts were characterized by spectral methods (IR, UV, H-1, and C-13-H-1} NMR, including H-1-C-13 HMQC and HMBC).