6-(2-nitrobiphenyl)benzo[1,3]dioxole-5-carboxylic acid methyl ester

• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 石蒜科生物碱
• 英文名称: 6-(2-nitrobiphenyl)benzo[1,3]dioxole-5-carboxylic acid methyl ester
• 英文别名: Methyl 6-(2-nitrophenyl)-1,3-benzodioxole-5-carboxylate
• 化学式: C₁₅H₁₁NO₆
• 分子量: 301.255
• InChiKey: GVHDCXHYKJUYND-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  22
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  90.6
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  6-(2-nitrobiphenyl)benzo[1,3]dioxole-5-carboxylic acid methyl ester 在 palladium on activated charcoal 氢气 、 sodium ethanolate 作用下， 以 乙醇 为溶剂， 反应 21.0h， 以92%的产率得到[1,3]dioxolo[4,5-j]-6(5H)-phenanthridinone
  参考文献：
  名称：

  Synthesis of Quinolines, 2-Quinolones, Phenanthridines, and 6(5H)-Phenanthridinones via Palladium[0]-Mediated Ullmann Cross-Coupling of 1-Bromo-2-nitroarenes with β-Halo-enals, -enones, or -esters

  摘要：

  Palladium[0]-mediated Ullmann cross-coupling of 1-bromo-2-nitrobenzene (1 R = H) and its derivatives with a range of beta-halo-enals, -enones, or -esters readily affords the corresponding beta-aryl derivatives, which are converted into the corresponding quinolines, 2-quinolones, phenanthridines, or 6(5H)-phenanthridinones on reaction with dihydrogen in the presence of Pd on C or with TiCl3 in aqueous acetone.

  DOI：

  10.1021/ol0490375
• 作为产物：
  描述：

  甲基-6-溴苯并[d][1,3]二氧杂环戊烯-5-羧酸甲酯 、 1-溴-2-硝基苯 在 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 copper(l) iodide 、 铜 作用下， 以 二甲基亚砜 为溶剂， 反应 6.0h， 以40%的产率得到6-(2-nitrobiphenyl)benzo[1,3]dioxole-5-carboxylic acid methyl ester
  参考文献：
  名称：

  Synthesis of Quinolines, 2-Quinolones, Phenanthridines, and 6(5H)-Phenanthridinones via Palladium[0]-Mediated Ullmann Cross-Coupling of 1-Bromo-2-nitroarenes with β-Halo-enals, -enones, or -esters

  摘要：

  Palladium[0]-mediated Ullmann cross-coupling of 1-bromo-2-nitrobenzene (1 R = H) and its derivatives with a range of beta-halo-enals, -enones, or -esters readily affords the corresponding beta-aryl derivatives, which are converted into the corresponding quinolines, 2-quinolones, phenanthridines, or 6(5H)-phenanthridinones on reaction with dihydrogen in the presence of Pd on C or with TiCl3 in aqueous acetone.

  DOI：

  10.1021/ol0490375

文献信息

• Synthesis of Quinolines, 2-Quinolones, Phenanthridines, and 6(5<i>H</i>)-Phenanthridinones via Palladium[0]-Mediated Ullmann Cross-Coupling of 1-Bromo-2-nitroarenes with β-Halo-enals, -enones, or -esters
  作者：Martin G. Banwell、David W. Lupton、Xinghua Ma、Jens Renner、Magne O. Sydnes

  DOI：10.1021/ol0490375

  日期：2004.8.1

  Palladium[0]-mediated Ullmann cross-coupling of 1-bromo-2-nitrobenzene (1 R = H) and its derivatives with a range of beta-halo-enals, -enones, or -esters readily affords the corresponding beta-aryl derivatives, which are converted into the corresponding quinolines, 2-quinolones, phenanthridines, or 6(5H)-phenanthridinones on reaction with dihydrogen in the presence of Pd on C or with TiCl3 in aqueous acetone.