phenyl 1-benzyl-1H-indole-3-carboxylate

• 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: phenyl 1-benzyl-1H-indole-3-carboxylate
• 英文别名: Phenyl 1-benzylindole-3-carboxylate；phenyl 1-benzylindole-3-carboxylate
• 化学式: C₂₂H₁₇NO₂
• 分子量: 327.382
• InChiKey: WEYAYEVNKWDGIM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  25
• 可旋转键数：
  5
• 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

• 作为反应物：
  描述：

  phenyl 1-benzyl-1H-indole-3-carboxylate 在 silver(I) acetate 、 palladium diacetate 、 potassium carbonate 、 三甲基乙酸 作用下， 以 N,N-二甲基乙酰胺 为溶剂， 反应 22.0h， 以52%的产率得到11-benzylchromeno[4,3-b]indol-6(11H)-one
  参考文献：
  名称：

  Pd-Catalyzed C–H Carbonylation of (Hetero)arenes with Formates and Intramolecular Dehydrogenative Coupling: A Shortcut to Indolo[3,2-c]coumarins

  摘要：

  An efficient protocol for the synthesis of (hetero)aryl carboxylic esters has been achieved by Pd-catalyzed CH carbonylation of (hetero)arenes with aryl formates. A relatively wide range of functional groups can be tolerated in this transformation, and the corresponding esters are obtained in good yields. On this basis, an intramolecular oxidative CH/CH coupling has been developed to prepare indolo[3,2-c]coumarins.

  DOI：

  10.1021/ol502749b
• 作为产物：
  描述：

  1-苄基吲哚 、 甲酸苯酯 在 碘 、 palladium diacetate 、 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 12.0h， 以93%的产率得到phenyl 1-benzyl-1H-indole-3-carboxylate
  参考文献：
  名称：

  Pd-Catalyzed C–H Carbonylation of (Hetero)arenes with Formates and Intramolecular Dehydrogenative Coupling: A Shortcut to Indolo[3,2-c]coumarins

  摘要：

  An efficient protocol for the synthesis of (hetero)aryl carboxylic esters has been achieved by Pd-catalyzed CH carbonylation of (hetero)arenes with aryl formates. A relatively wide range of functional groups can be tolerated in this transformation, and the corresponding esters are obtained in good yields. On this basis, an intramolecular oxidative CH/CH coupling has been developed to prepare indolo[3,2-c]coumarins.

  DOI：

  10.1021/ol502749b

文献信息

• Decarbonylative Synthesis of Aryl Nitriles from Aromatic Esters and Organocyanides by a Nickel Catalyst
  作者：Junichiro Yamaguchi、Keiichiro Iizumi、Miki B. Kurosawa、Ryota Isshiki、Kei Muto

  DOI：10.1055/s-0040-1705943

  日期：2021.9

  A decarbonylative cyanation of aromatic esters with aminoacetonitriles in the presence of a nickel catalyst was developed. The key to this reaction was the use of a thiophene-based diphosphine ligand, dcypt, permitting the synthesis of aryl nitrile without the generation of stoichiometric metal- or halogen-containing chemical wastes. A wide range of aromatic esters, including hetarenes and pharmaceutical

  在镍催化剂的存在下，开发了芳香酯与氨基乙腈的脱羰氰化反应。该反应的关键是使用基于噻吩的二膦配体 dcypt，允许合成芳基腈而不会产生化学计量的含金属或卤素的化学废物。多种芳香酯，包括杂环芳烃和药物分子，都可以转化为芳基腈。
• Pd-Catalyzed C–H Carbonylation of (Hetero)arenes with Formates and Intramolecular Dehydrogenative Coupling: A Shortcut to Indolo[3,2-<i>c</i>]coumarins
  作者：Jie Wu、Jingbo Lan、Siyuan Guo、Jingsong You

  DOI：10.1021/ol502749b

  日期：2014.11.21

  An efficient protocol for the synthesis of (hetero)aryl carboxylic esters has been achieved by Pd-catalyzed CH carbonylation of (hetero)arenes with aryl formates. A relatively wide range of functional groups can be tolerated in this transformation, and the corresponding esters are obtained in good yields. On this basis, an intramolecular oxidative CH/CH coupling has been developed to prepare indolo[3,2-c]coumarins.