3,4-Dibutyl-7-methoxy-1-[3-(trifluoromethyl)phenyl]quinolin-2-one | 1235712-85-2

• 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: 3,4-Dibutyl-7-methoxy-1-[3-(trifluoromethyl)phenyl]quinolin-2-one
• 英文别名: 3,4-dibutyl-7-methoxy-1-[3-(trifluoromethyl)phenyl]quinolin-2-one
• CAS: 1235712-85-2
• 化学式: C₂₅H₂₈F₃NO₂
• 分子量: 431.498
• InChiKey: XKIXIUPVPYYQOF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  31
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  5-癸炔 、 N-(3-methoxyphenyl)-N-(3-trifluoromethylphenyl)carbamoyl chloride 在 bis(1,5-cyclooctadiene)diiridium(I) dichloride 、 1,5-环辛二烯 作用下， 以 邻二甲苯 为溶剂， 反应 48.0h， 以85%的产率得到3,4-Dibutyl-7-methoxy-1-[3-(trifluoromethyl)phenyl]quinolin-2-one
  参考文献：
  名称：

  Iridium-Catalyzed Annulation of N-Arylcarbamoyl Chlorides with Internal Alkynes

  摘要：

  An iridium complex successfully catalyzed the annulation of various N-arylcarbamoyl chlorides with internal alkynes to afford 2-quinolones in good to excellent yields. The present reaction is widely applicable to substrates with various functionalities. An amide-iridacycle complex was isolated, and it is likely that such an iridacycle species is a key intermediate in the catalytic reaction.

  DOI：

  10.1021/ja104153k

文献信息

• Iridium-Catalyzed Annulation of <i>N</i>-Arylcarbamoyl Chlorides with Internal Alkynes
  作者：Tomohiro Iwai、Tetsuaki Fujihara、Jun Terao、Yasushi Tsuji

  DOI：10.1021/ja104153k

  日期：2010.7.21

  An iridium complex successfully catalyzed the annulation of various N-arylcarbamoyl chlorides with internal alkynes to afford 2-quinolones in good to excellent yields. The present reaction is widely applicable to substrates with various functionalities. An amide-iridacycle complex was isolated, and it is likely that such an iridacycle species is a key intermediate in the catalytic reaction.