6-chloro-1-methyl-2-phenyl-1H-indole

• 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: 6-chloro-1-methyl-2-phenyl-1H-indole
• 英文别名: 6-Chloro-1-methyl-2-phenylindole
• 化学式: C₁₅H₁₂ClN
• 分子量: 241.72
• InChiKey: CBWVYWQALBPLIV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  17
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  4.9
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  6-chloro-1-methyl-2-phenyl-1H-indole 、 溴代丙二酸二乙酯 在 potassium hydrogenphosphate trihydrate 作用下， 以 乙醇 为溶剂， 反应 1.0h， 以73%的产率得到diethyl 2-(6-chloro-1-methyl-2-phenyl-1H-indol-3-yl)malonate
  参考文献：
  名称：

  溴代丙二酸二乙酯对吲哚的可见光诱导的无光催化剂的C-3功能化

  摘要：

  开发了可见光诱导的绿色高效方法来合成α-吲哚基二乙基丙二酸酯。该反应在短时间内在绿色溶剂中在没有任何光催化剂或配体的情况下进行。此外，通过控制实验，分光光度研究和密度泛函理论（DFT）计算已经清楚地研究了反应机理。结果表明，无光催化剂的转化可以通过XB促进的自由基过程进行。溴丙二酸二乙酯与碱的EDA络合物形成是引发反应的主要原因。

  DOI：

  10.1039/d0gc00292e
• 作为产物：
  描述：

  6-氯吲哚 在 邻硝基苯甲酸 、 palladium diacetate 、 sodium hydride 、 silver(l) oxide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 63.0h， 生成 6-chloro-1-methyl-2-phenyl-1H-indole
  参考文献：
  名称：

  Catalytic Access to Indole-Fused Benzosiloles by 2-Fold Electrophilic C–H Silylation with Dihydrosilanes

  摘要：

  A protocol for the catalytic synthesis of indole-fused benzosiloles starting from 2-aryl-substituted indoles and dihydrosilanes is reported. Compared to known procedures, this method does not require prefunctionalized, starting materials and, hence, allows for a rapid access to those siloles. The net reaction is a 2-fold electrophilic C-H silylation catalyzed by cationic Ru-S complexes. Both reaction steps were separately investigated, and these results eventually led to the development of a two-step procedure. By preparing new Ru-S complexes with different weakly coordinating anions (WCAs), it is also shown that the latter can have a dramatic influence on the outcome of these reactions. Furthermore, the substrate scope of the new method is discussed.

  DOI：

  10.1021/acs.organomet.6b00801

文献信息

• <i>In Situ</i> Preparation of Palladium Nanoparticles for C‐2 Selective Arylation of Indoles in Agro‐Waste Extract Based Mixed Solvents
  作者：Yajun Sun、Rui Wang、Tianxiang Liu、Weiwei Jin、Bin Wang、Yonghong Zhang、Yu Xia、Chenjiang Liu

  DOI：10.1002/ejoc.202100331

  日期：2021.5.7

  An in situ generation of palladium nanoparticle catalyzed direct C−H arylation of indoles with iodoarenes for the synthesis of 2‐arylindoles in bio‐based mixed solvents is described.

  一个原位产生钯纳米颗粒的催化的吲哚的直接C-H芳基化与2- arylindoles在基于生物的混合溶剂合成iodoarenes进行说明。
• A Tandem Madelung Indole Synthesis Mediated by a LiN(SiMe₃)₂/CsF System
  作者：Ruyuan Ma、Yan-En Wang、Dan Xiong、Jianyou Mao

  DOI：10.1021/acs.orglett.3c02927

  日期：2023.10.20
• US4026931A
  申请人：——

  公开号：US4026931A

  公开（公告）日：1977-05-31
• Visible-light-induced photocatalyst-free C-3 functionalization of indoles with diethyl bromomalonate
  作者：Guangmiao Gu、Mengmeng Huang、Jung Keun Kim、Jianye Zhang、Yabo Li、Yangjie Wu

  DOI：10.1039/d0gc00292e

  日期：——

  A visible-light induced green and efficient method is developed for the synthesis of α-indolyl diethyl malonates. The reaction proceeds without any photocatalysts or ligands in a green solvent in a short time. Moreover, the reaction mechanism has been clearly studied by control experiments, spectrophotometric studies and density functional theory (DFT) calculations. The results showed that the photocatalyst-free

  开发了可见光诱导的绿色高效方法来合成α-吲哚基二乙基丙二酸酯。该反应在短时间内在绿色溶剂中在没有任何光催化剂或配体的情况下进行。此外，通过控制实验，分光光度研究和密度泛函理论（DFT）计算已经清楚地研究了反应机理。结果表明，无光催化剂的转化可以通过XB促进的自由基过程进行。溴丙二酸二乙酯与碱的EDA络合物形成是引发反应的主要原因。
• Catalytic Access to Indole-Fused Benzosiloles by 2-Fold Electrophilic C–H Silylation with Dihydrosilanes
  作者：Lukas Omann、Martin Oestreich

  DOI：10.1021/acs.organomet.6b00801

  日期：2017.2.27

  A protocol for the catalytic synthesis of indole-fused benzosiloles starting from 2-aryl-substituted indoles and dihydrosilanes is reported. Compared to known procedures, this method does not require prefunctionalized, starting materials and, hence, allows for a rapid access to those siloles. The net reaction is a 2-fold electrophilic C-H silylation catalyzed by cationic Ru-S complexes. Both reaction steps were separately investigated, and these results eventually led to the development of a two-step procedure. By preparing new Ru-S complexes with different weakly coordinating anions (WCAs), it is also shown that the latter can have a dramatic influence on the outcome of these reactions. Furthermore, the substrate scope of the new method is discussed.