8-bromo-3-phenylquinoline | 1373117-71-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 8-bromo-3-phenylquinoline
• 英文别名: 8-Bromo-3-phenylquinoline
• CAS: 1373117-71-5
• 化学式: C₁₅H₁₀BrN
• 分子量: 284.155
• InChiKey: WHKNORSYNQDDFS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.66
• 重原子数：
  17.0
• 可旋转键数：
  1.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  12.89
• 氢给体数：
  0.0
• 氢受体数：
  1.0

反应信息

• 作为反应物：
  描述：

  8-bromo-3-phenylquinoline 在 tris-(dibenzylideneacetone)dipalladium(0) 、 正丁基锂 、 R-(+)-1,1'-联萘-2,2'-双二苯膦 、 sodium t-butanolate 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 38.0h， 生成
  参考文献：
  名称：

  US2023/227393

  摘要：

  公开号：
• 作为产物：
  描述：

  间溴苯甲醛 在 盐酸 、 硫酸 、 硝酸 、 铁粉 、 potassium hydroxide 作用下， 以 乙醇 为溶剂， 反应 6.17h， 生成 8-bromo-3-phenylquinoline
  参考文献：
  名称：

  US2023/227393

  摘要：

  公开号：

文献信息

• Ligand-Free, Quinoline N-Assisted Copper-Catalyzed Nitrene Transfer Reaction To Synthesize 8-Quinolylsulfimides
  作者：Xinsheng Xiao、Sanping Huang、Shanshan Tang、Guokai Jia、Guangchuan Ou、Yangyan Li

  DOI：10.1021/acs.joc.9b00281

  日期：2019.6.21

  An efficient copper-catalyzed, quinolyl N-directed nitrene transfer reaction to 8-quinolylsulfides was described. A variety of 8-quinolylsulfimides with different functional groups were synthesized in moderate to high yields. The obtained 8-quinolylsulfimides were proved to be promising novel type of bidentate ligands in Pd(II)-catalyzed allylic alkylation.

  描述了一种有效的铜催化的，喹啉基N定向的腈转移反应生成8-喹啉基硫化物的方法。以中等至高收率合成了具有不同官能团的多种8-喹啉基亚磺酰亚胺。事实证明，在Pd（II）催化的烯丙基烷基化反应中，所获得的8-喹啉硫磺酰亚胺是有前途的新型二齿配体。
• Aerobic Synthesis of Substituted Quinoline from Aldehyde and Aniline: Copper-Catalyzed Intermolecular C–H Active and C–C Formative Cyclization
  作者：Rulong Yan、Xingxing Liu、Congming Pan、Xiaoqiang Zhou、Xiaoni Li、Xing Kang、Guosheng Huang

  DOI：10.1021/ol402312h

  日期：2013.9.20

  An efficient method for the direct synthesis of substituted quinolines from anilines and aldehydes through C–H functionalization, C–C/C–N bond formation, and C–C bond cleavage has been developed. The method is simple and practical and employs air as an oxidant.

  已经开发了一种通过C–H官能化，C–C / C–N键形成和C–C键裂解从苯胺和醛直接合成取代喹啉的有效方法。该方法简单实用，并采用空气作为氧化剂。
• Metal-Free, Ionic Liquid-Mediated Synthesis of Functionalized Quinolines
  作者：Jaideep B. Bharate、Sandip B. Bharate、Ram A. Vishwakarma

  DOI：10.1021/co500047w

  日期：2014.11.10

  An expedient and metal-free synthetic protocol for construction of substituted quinolines has been developed from anilines and phenylacetaldehydes using imidazolium cation-based ionic liquids as the reaction medium. Mechanistic analysis indicated that the reaction occurs through C-C and C-N bond formation to produce isolable 2,3-disubstituted quinoline intermediates, which undergo C-C bond cleavage to produce 3-substituted quinolines. The reaction proceeds smoothly with a range of functionalities in good to excellent yields. Advantages of this protocol include metal-free, environmentally friendly, recyclable reaction media, higher yields and shorter reaction times, and thus is promising for the efficient combinatorial synthesis of structurally diverse 2,3-disubstituted and 3-substituted quinolines.
• Iron-Promoted Tandem Reaction of Anilines with Styrene Oxides via C–C Cleavage for the Synthesis of Quinolines
  作者：Yicheng Zhang、Min Wang、Pinhua Li、Lei Wang

  DOI：10.1021/ol300391t

  日期：2012.5.4

  A novel iron-promoted tandem reaction of anilines with styrene oxides via C-C cleavage and C-H activation has been developed. The reaction utilizes an inexpensive FeCl3 as promoter and is suitable for forming a variety of 3-aryiquinolines from the simple and readily available starting materials.