5,6'-dichloro-1,3,3-trimethylspiro[indoline-2,2'-2H-pyrano[3,2-h]quinoline] | 1003196-00-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 5,6'-dichloro-1,3,3-trimethylspiro[indoline-2,2'-2H-pyrano[3,2-h]quinoline]
• 英文别名: 5,6'-dichloro-1,3,3-trimethylspiro[indole-2,2'-pyrano[3,2-h]quinoline]
• CAS: 1003196-00-6
• 化学式: C₂₂H₁₈Cl₂N₂O
• 分子量: 397.304
• InChiKey: XADRMVMNKVUTKR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  27
• 可旋转键数：
  0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  25.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  5-氯-1,3,3-三甲基-2-亚甲基吲哚啉 、 5-chloro-8-hydroxyquinoline-7-carbaldehyde 以 丁酮 为溶剂， 反应 16.0h， 以55%的产率得到5,6'-dichloro-1,3,3-trimethylspiro[indoline-2,2'-2H-pyrano[3,2-h]quinoline]
  参考文献：
  名称：

  螺吡喃和螺恶嗪

  摘要：

  5-溴-或 5-氯-8-羟基喹啉的 Duff 甲酰化产生相应的 7-甲酰基衍生物，在碱存在下与 2-亚甲基二氢吲哚或 3H-吲哚卤化物缩合得到新的光致变色 6'-卤-取代的螺[indoline-2,2'-2H-吡喃并[3,2-h]喹啉]。已通过 1 H NMR 和 UV 光谱研究了所得化合物的热和光致异构化。

  DOI：

  10.1007/s11172-008-0022-y

文献信息

• COMPOUNDS FOR COORDINATING WITH A METAL, COMPOSITIONS CONTAINING SUCH COMPOUNDS, AND METHODS OF CATALYZING REACTIONS
  申请人：PPG Industries Ohio Inc.

  公开号：EP3762143A1

  公开（公告）日：2021-01-13
• Compounds for Coordinating with a Metal, Compositions Containing Such Compounds, and Methods of Catalyzing Reactions
  申请人：PPG INDUSTRIES OHIO, INC.

  公开号：US20210079009A1

  公开（公告）日：2021-03-18

  A compound capable of coordinating with a metal includes a chemical structure as shown in claim 1 , in which: EPD represents a group having an electron pair donor atom; B and B′ are each independently an aryl group, a heteroaryl group, an alkenyl group, or alkynyl group, or B and B′ form a spirocyclic group; and R 1 , R 2 , and R 3 are selected from various substituents.
• [EN] COMPOUNDS FOR COORDINATING WITH A METAL, COMPOSITIONS CONTAINING SUCH COMPOUNDS, AND METHODS OF CATALYZING REACTIONS<br/>[FR] COMPOSÉS POUR LA COORDINATION AVEC UN MÉTAL, COMPOSITIONS CONTENANT DE TELS COMPOSÉS, ET PROCÉDÉS DE RÉACTIONS DE CATALYSE
  申请人：PPG IND OHIO INC

  公开号：WO2019173836A1

  公开（公告）日：2019-09-12

  A compound capable of coordinating with a metal includes a chemical structure as shown in claim 1, in which: EPD represents a group having an electron pair donor atom; B and B' are each independently an aryl group, a heteroaryl group, an alkenyl group, or alkynyl group, or B and B' form a spirocyclic group; and R1, R2, and R3 are selected from various substituents.