Diphenyl(pyridin-3-yl)methyl 2-methylprop-2-enoate | 167020-91-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Diphenyl(pyridin-3-yl)methyl 2-methylprop-2-enoate
• 英文别名: [diphenyl(pyridin-3-yl)methyl] 2-methylprop-2-enoate
• CAS: 167020-91-9
• 化学式: C₂₂H₁₉NO₂
• 分子量: 329.398
• InChiKey: OKYXDWUDRCSGQH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  25
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  39.2
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  Diphenyl(pyridin-3-yl)methyl 2-methylprop-2-enoate 在 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 反应 20.0h， 生成
  参考文献：
  名称：

  Pyridyl N-Oxide Substituted Helically Chiral Poly(methacrylate)s in Asymmetric Organocatalysis

  摘要：

  Four pyridyl substituted helically chiral poly(methacrylate)s poly-1-poly-4 were oxidized with m-CPBA, yielding four pyridyl N-oxide substituted polymers poly-5-poly-8. Poly[(3-pyridyl N-oxide)-dibenzosuberyl methacrylate] poly(3PyDBSMA-NO) poly-5 was found to be quantitatively oxidized and showed a stable helical conformation. It was an active organocatalyst in the asymmetric allylation of benzaldehyde with allyltrichlorosilane.

  DOI：

  10.1021/ma0503357

文献信息

• Pyridyl <i>N</i>-Oxide Substituted Helically Chiral Poly(methacrylate)s in Asymmetric Organocatalysis
  作者：Constanze A. Müller、Timo Hoffart、Michael Holbach、Michael Reggelin

  DOI：10.1021/ma0503357

  日期：2005.6.1

  Four pyridyl substituted helically chiral poly(methacrylate)s poly-1-poly-4 were oxidized with m-CPBA, yielding four pyridyl N-oxide substituted polymers poly-5-poly-8. Poly[(3-pyridyl N-oxide)-dibenzosuberyl methacrylate] poly(3PyDBSMA-NO) poly-5 was found to be quantitatively oxidized and showed a stable helical conformation. It was an active organocatalyst in the asymmetric allylation of benzaldehyde with allyltrichlorosilane.