6-Chloro-4-ethyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid ethyl ester | 219485-22-0

• 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: 6-Chloro-4-ethyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid ethyl ester
• 英文别名: Ethyl 6-chloro-4-ethyl-3-oxoquinoxaline-2-carboxylate
• CAS: 219485-22-0
• 化学式: C₁₃H₁₃ClN₂O₃
• 分子量: 280.711
• InChiKey: GTYSVJCNEWBTPY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  59
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  6-Chloro-4-ethyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid ethyl ester 在 sodium hydroxide 、 水 作用下， 反应 1.0h， 以57%的产率得到6-Chloro-4-ethyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid
  参考文献：
  名称：

  Synthesis of substituted 2-ethoxycarbonyl- and 2-carboxyquinoxalin-3-ones for evaluation of antimicrobial and anticancer activity

  摘要：

  A series of variously substituted quinoxalin-3-ones bearing an ethoxycarbonyl or carboxy group in the C-2 position has been prepared and their structures proved by H-1 NMR spectroscopy. The obtained compounds were investigated in vitro for antimicrobial and anticancer activities. Preliminary results showed a moderate activity against a few strains of bacteria but no significant anticancer and anti-HIV activity. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0014-827x(98)00044-5
• 作为产物：
  描述：

  二氧代琥珀酸二乙酯 在 sodium hydride 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 、 paraffin 为溶剂， 反应 10.0h， 生成 6-Chloro-4-ethyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid ethyl ester
  参考文献：
  名称：

  Synthesis of substituted 2-ethoxycarbonyl- and 2-carboxyquinoxalin-3-ones for evaluation of antimicrobial and anticancer activity

  摘要：

  A series of variously substituted quinoxalin-3-ones bearing an ethoxycarbonyl or carboxy group in the C-2 position has been prepared and their structures proved by H-1 NMR spectroscopy. The obtained compounds were investigated in vitro for antimicrobial and anticancer activities. Preliminary results showed a moderate activity against a few strains of bacteria but no significant anticancer and anti-HIV activity. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0014-827x(98)00044-5

文献信息

• Synthesis of substituted 2-ethoxycarbonyl- and 2-carboxyquinoxalin-3-ones for evaluation of antimicrobial and anticancer activity
  作者：Paolo Sanna、Antonio Carta、Mario Loriga、Stefania Zanetti、Leonardo Sechi

  DOI：10.1016/s0014-827x(98)00044-5

  日期：1998.7

  A series of variously substituted quinoxalin-3-ones bearing an ethoxycarbonyl or carboxy group in the C-2 position has been prepared and their structures proved by H-1 NMR spectroscopy. The obtained compounds were investigated in vitro for antimicrobial and anticancer activities. Preliminary results showed a moderate activity against a few strains of bacteria but no significant anticancer and anti-HIV activity. (C) 1998 Elsevier Science S.A. All rights reserved.