(E)-4-(4-methoxyphenyl)-2,2-bis(2-phenyloxiran-2-yl)but-3-enal

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: (E)-4-(4-methoxyphenyl)-2,2-bis(2-phenyloxiran-2-yl)but-3-enal
• 化学式: C₂₇H₂₄O₄
• 分子量: 412.5
• InChiKey: PBJBEXHWQUBNBC-WUKNDPDISA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  31
• 可旋转键数：
  8
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  51.4
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• [EN] ORGANOCATALYTIC CARBONYL-OLEFIN AND OLEFIN-OLEFIN METATHESIS<br/>[FR] MÉTATHÈSE ORGANOCATALYTIQUE CARBONYLE-OLÉFINE ET OLÉFINE-OLÉFINE
  申请人：UNIV COLUMBIA

  公开号：WO2014022454A1

  公开（公告）日：2014-02-06

  The present invention provides, inter alia, organocatalytic carbonyl-olefin metathesis process. This process involves contacting a carbonyl-containing moiety with an olefin-containing moiety in the presence of a catalyst and under conditions sufficient to form a metathesis product with the proviso that the process takes place in the absence of photochemical promotion, stoichiometric amounts of transition metals, and Brnsted and Lewis acid catalysts. The present invention also provides an organocatalytic olefin-olefin metathesis process. This process involves contacting a first olefin-containing moiety with a second olefin-containing moiety in the presence of a catalyst and under conditions sufficient to form a metathesis product with the proviso that the process takes place in the absence of stoichiometric amounts of transition metals. Products made by the processes disclosed herein are also provided.

  本发明提供了有机催化羰基-烯烃交换反应过程。该过程涉及在催化剂存在下，通过将含羰基的基团与含烯烃的基团接触，并在足以形成交换产物的条件下进行反应，但需注意该过程在无光化学促进、化学计量量的过渡金属和布伦斯特酸以及路易斯酸催化剂的情况下进行。本发明还提供了有机催化烯烃-烯烃交换反应过程。该过程涉及在催化剂存在下，通过将第一含烯烃的基团与第二含烯烃的基团接触，并在足以形成交换产物的条件下进行反应，但需注意该过程在无化学计量量的过渡金属的情况下进行。本文所披露的过程制备的产物也被提供。