(S)-2-(3-phenoxyphenyl)propanenitrile

• 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: (S)-2-(3-phenoxyphenyl)propanenitrile
• 英文别名: (2S)-2-(3-phenoxyphenyl)propanenitrile
• 化学式: C₁₅H₁₃NO
• 分子量: 223.274
• InChiKey: JSCONFOVXYGOST-GFCCVEGCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  33
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  三甲基氰硅烷 、 3-(4-苯氧基苯基)丙酸 在 2,6-二叔丁基吡啶 、 cerium(III) chloride 、 tetrabutylammonium tetrafluoroborate 、 copper(II) bis(trifluoromethanesulfonate) 、 C₂₃H₂₀N₂O₂ 作用下， 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 以83%的产率得到
  参考文献：
  名称：

  电光化学金属催化对映选择性脱羧氰化

  摘要：

  开发了一种可持续且高效的电光化学金属催化方案，用于将现成的脂肪族羧酸直接转化为手性烷基腈。电光化学 Ce 催化能够在温和的反应条件下自由基脱羧产生烷基自由基，其可以被不对称电化学 Cu 催化有效拦截，以高度立体选择性的方式构建 C-CN 键。

  DOI：

  10.1002/chem.202203962

文献信息

• IN VIVO AND IN VITRO OLEFIN CYCLOPROPANATION CATALYZED BY HEME ENZYMES
  申请人：California Institute of Technology

  公开号：US20140242647A1

  公开（公告）日：2014-08-28

  The present invention provides methods for catalyzing the conversion of an olefin to any compound containing one or more cyclopropane functional groups using heme enzymes. In certain aspects, the present invention provides a method for producing a cyclopropanation product comprising providing an olefinic substrate, a diazo reagent, and a heme enzyme; and admixing the components in a reaction for a time sufficient to produce a cyclopropanation product. In other aspects, the present invention provides heme enzymes including variants and fragments thereof that are capable of carrying out in vivo and in vitro olefin cyclopropanation reactions. Expression vectors and host cells expressing the heme enzymes are also provided by the present invention.
• P-450-CATALYZED ENANTIOSELECTIVE CYCLOPROPANATION OF ELECTRON-DEFICIENT OLEFINS
  申请人：CALIFORNIA INSTITUTE OF TECHNOLOGY

  公开号：US20160032330A1

  公开（公告）日：2016-02-04

  The present invention pertains to the use of engineered variants of enzyme CYP102A, also known as P450-BM3, for cyclopropanation of olefins containing electron-withdrawing groups. One exemplary enzyme variant, referred to as BM3-HStar, contains five mutations away from wild-type P450-BM3, and demonstrates high activity towards cyclopropanation of olefinic substrates using ethyldiazoacetate (EDA) and other carbene transfer reagents. Products of these reactions are potential precursors of levomilnacipran derivatives, a class of compounds that have been shown to be selective inhibitors of monoamine transporters. In addition, cyclopropanation reactions with the P450-BM3 enzyme variants of the invention can be conducted in whole cells expressing the enzyme variants and can proceed under aerobic conditions.
• US8034981B2
  申请人：——

  公开号：US8034981B2

  公开（公告）日：2011-10-11
• US8993262B2
  申请人：——

  公开号：US8993262B2

  公开（公告）日：2015-03-31
• Electrophotochemical Metal‐Catalyzed Enantioselective Decarboxylative Cyanation
  作者：Kai Yang、Yukang Wang、Sanzhong Luo、Niankai Fu

  DOI：10.1002/chem.202203962

  日期：——

  reaction conditions for radical decarboxylation to produce alkyl radicals, which could be effectively intercepted by asymmetric electrochemical Cu catalysis for the construction of C−CN bonds in a highly stereoselective manner.

  开发了一种可持续且高效的电光化学金属催化方案，用于将现成的脂肪族羧酸直接转化为手性烷基腈。电光化学 Ce 催化能够在温和的反应条件下自由基脱羧产生烷基自由基，其可以被不对称电化学 Cu 催化有效拦截，以高度立体选择性的方式构建 C-CN 键。