5-bromo-3-(2-phenyl-4H-chromen-4-yl)-1H-indole | 1414854-00-4

• 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: 5-bromo-3-(2-phenyl-4H-chromen-4-yl)-1H-indole
• CAS: 1414854-00-4
• 化学式: C₂₃H₁₆BrNO
• 分子量: 402.29
• InChiKey: AGERUZLSYITRLR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  25
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  水杨醛 在 碘 、 potassium hydroxide 作用下， 以 乙醇 、 水 、 甲苯 为溶剂， 生成 5-bromo-3-(2-phenyl-4H-chromen-4-yl)-1H-indole
  参考文献：
  名称：

  Synthesis of functionalized 2-aryl-4-(indol-3-yl)-4H-chromenes via iodine-catalyzed domino Michael addition–intramolecular cyclization reaction

  摘要：

  一种高效合成新型官能化的2-芳基-4-(吲哚-3-基)-4H-香豆素的方法被开发，该方法在催化剂碘的存在下，从易得的起始材料2-羟基查尔酮衍生物合成。吲哚、取代吲哚和7-氮杂吲哚适合这种转化。提出了可能的多米诺迈克尔加成-分子内环化反应机制。

  DOI：

  10.1039/c2ob26642c

文献信息

• 2-Methylindole as an Indicative Nucleophile for Developing a Three-Component Reaction of Aldehyde with Two Different Nucleophiles
  作者：Dan Jiang、Xiaojuan Pan、Minghao Li、Yanlong Gu

  DOI：10.1021/co500010x

  日期：2014.6.9

  2-Methylindole was used as an indicative nucleophile for rapid screening of MCRs of aldehydes with two different nucleophiles. By removal of some samples that have characteristic color associated with the generation of di(indolyOmethane derivatives the difficulties encountered in the product analysis were alleviated significantly.
• Synthesis of functionalized 2-aryl-4-(indol-3-yl)-4H-chromenes via iodine-catalyzed domino Michael addition–intramolecular cyclization reaction
  作者：Guodong Yin、Ling Fan、Tianbing Ren、Chunyang Zheng、Qing Tao、Anxin Wu、Nengfang She

  DOI：10.1039/c2ob26642c

  日期：——

  An efficient synthesis of novel functionalized 2-aryl-4-(indol-3-yl)-4H-chromenes has been developed, in the presence of a catalytic amount of iodine, from easily available starting materials, 2-hydroxychalcone derivatives. Indole, substituted indoles and 7-azaindole are suitable for this transformation. The possible domino Michael addition–intramolecular cyclization reaction mechanism is proposed.

  一种高效合成新型官能化的2-芳基-4-(吲哚-3-基)-4H-香豆素的方法被开发，该方法在催化剂碘的存在下，从易得的起始材料2-羟基查尔酮衍生物合成。吲哚、取代吲哚和7-氮杂吲哚适合这种转化。提出了可能的多米诺迈克尔加成-分子内环化反应机制。