2-(2,2-diphenylethyl)naphthalene | 76270-04-7

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 2-(2,2-diphenylethyl)naphthalene
• CAS: 76270-04-7
• 化学式: C₂₄H₂₀
• 分子量: 308.423
• InChiKey: GENJMXIHTCMPOR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  24
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  二苯甲酮 在 正丁基锂 、 1,10-菲罗啉 、 sodium hydride 作用下， 以 四氢呋喃 、 正己烷 、 苯 为溶剂， 反应 19.0h， 生成 2-(2,2-diphenylethyl)naphthalene
  参考文献：
  名称：

  Transition‐Metal‐Free Intermolecular Hydrocarbonation of Styrenes Mediated by NaH/1,10‐Phenanthroline

  摘要：

  AbstractA transition‐metal‐free intermolecular coupling reaction of halocompounds with styrenes in the presence of NaH and 1,10‐phenanthroline was developed. This reaction afforded hydrocarbonated products with complete anti‐Markovnikov selectivity. The method allows the use of a wide range of halocompounds, including aryl and alkyl halides, and good functional group tolerance. Detailed mechanistic studies indicated that an anilide anion generated in situ by the NaH‐mediated reduction of 1,10‐phenanthroline works as an electron donor and a hydrogen source.

  DOI：

  10.1002/chem.202203143

文献信息

• Transition‐Metal‐Free Intermolecular Hydrocarbonation of Styrenes Mediated by NaH/1,10‐Phenanthroline
  作者：Kanako Nozawa‐Kumada、So Onuma、Kanako Ono、Tomohiro Kumagai、Yuki Iwakawa、Katsuhiko Sato、Masanori Shigeno、Yoshinori Kondo

  DOI：10.1002/chem.202203143

  日期：2023.3.28

  AbstractA transition‐metal‐free intermolecular coupling reaction of halocompounds with styrenes in the presence of NaH and 1,10‐phenanthroline was developed. This reaction afforded hydrocarbonated products with complete anti‐Markovnikov selectivity. The method allows the use of a wide range of halocompounds, including aryl and alkyl halides, and good functional group tolerance. Detailed mechanistic studies indicated that an anilide anion generated in situ by the NaH‐mediated reduction of 1,10‐phenanthroline works as an electron donor and a hydrogen source.