benzyl 2-phenylindole-1-carboxylate | 1192159-89-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: benzyl 2-phenylindole-1-carboxylate
• 英文别名: N-Cbz-2-phenylindole
• CAS: 1192159-89-9
• 化学式: C₂₂H₁₇NO₂
• 分子量: 327.382
• InChiKey: XTJSFGWPODEQRF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  25
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  31.2
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  (E)-2-styrylaniline 在 吡啶 、 2,3-二氯-5,6-二氰基-1,4-苯醌 作用下， 以 三氯乙烷 为溶剂， 反应 26.0h， 生成 benzyl 2-phenylindole-1-carboxylate
  参考文献：
  名称：

  Metal-Free C–H Amination for Indole Synthesis

  摘要：

  An effective metal-free C-H amination of N-Ts-2-alkenylanilines by using DDQ as an oxidant has been developed to afford a diverse range of substituted indoles. This protocol is operationally simple and robust, obviates the need of expensive transition-metal catalysts, and offers a broad substrate scope. A mechanism involving a radical cation generated by SET and a migratorial process via a phenonium ion intermediate is proposed.

  DOI：

  10.1021/ol5015398

文献信息

• Silver(I)-Mediated CH Amination of 2-Alkenylanilines: Unique Solvent-Dependent Migratory Aptitude
  作者：So Won Youn、Tae Yun Ko、Min Jung Jang、Su San Jang

  DOI：10.1002/adsc.201400759

  日期：2015.1.12

  A highly effective silver(I)‐mediated CH amination of 2‐alkenylanilines has been developed to afford a diverse range of substituted indoles. High functional group tolerance, broad substrate scope, simple/fast/high‐yielding reaction, and recovery/reuse of the inexpensive silver oxidant are noteworthy. Furthermore, an uncommon migratory process of β‐monosubstituted 2‐alkenylanilines with solvent‐dependence

  已开发出一种高效的银（I）介导的2-烯基苯胺的CH胺化反应，以提供各种取代的吲哚。值得注意的是，高官能团耐受性，广泛的底物范围，简单/快速/高产率的反应以及廉价的银氧化剂的回收/再利用。此外，还证明了具有溶剂依赖性的β-单取代2-烯基苯胺的不常见迁移过程。
• Copper-Catalyzed<i>N</i>-Arylation/Hydroamin(d)ation Domino Synthesis of Indoles and its Application to the Preparation of a Chek1/KDR Kinase Inhibitor Pharmacophore
  作者：Lutz Ackermann、Sebastian Barfüßer、Harish K. Potukuchi

  DOI：10.1002/adsc.200900004

  日期：2009.5

  Abstractmagnified imageInexpensive copper catalysts allow for efficient syntheses of N‐aryl‐, N‐acyl‐, or N‐H‐(aza)indoles starting from ortho‐alkynylbromoarenes. The broad scope of this domino N‐arylation/hydroamin(d)ation process is highlighted by the synthesis of highly functionalized indoles, as well as of a Chek1/KDR inhibitor pharmacophore.