摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

5-(p-tolyl)phenanthridin-6(5H)-one | 102024-05-5

中文名称
——
中文别名
——
英文名称
5-(p-tolyl)phenanthridin-6(5H)-one
英文别名
5-(4-Methylphenyl)phenanthridin-6-one;5-(4-methylphenyl)phenanthridin-6-one
5-(p-tolyl)phenanthridin-6(5H)-one化学式
CAS
102024-05-5
化学式
C20H15NO
mdl
——
分子量
285.345
InChiKey
GTDOZEZYUGBHDS-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    4.6
  • 重原子数:
    22
  • 可旋转键数:
    1
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    20.3
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

点击查看最新优质反应信息

文献信息

  • NIS-mediated oxidative arene C(sp<sup>2</sup>)–H amidation toward 3,4-dihydro-2(1<i>H</i>)-quinolinone, phenanthridone, and <i>N</i>-fused spirolactam derivatives
    作者:Lingang Wu、Yanan Hao、Yuxiu Liu、Qingmin Wang
    DOI:10.1039/c9ob01277j
    日期:——
    A new radical-mediated intramolecular arene C(sp2)-H amidation of 3-phenylpropanamides or [1,1'-biphenyl]-2-carboxamides was developed to prepare a series of 3,4-dihydro-2(1H)-quinolinone and phenanthridone derivatives in moderate to excellent yields (33-94%). Spirolactams could also be obtained using this protocol.
    一种新的自由基介导的3-苯基丙酰胺或[1,1'-联苯] -2-羧酰胺的分子内芳烃C(sp2)-H酰胺化反应制备了一系列3,4-二氢-2(1H)-喹啉酮和菲啶酮衍生物的收率中等至优异(33-94%)。螺内酰胺也可以使用该方案获得。
  • Nickel-Catalyzed Denitrogenative Annulation of 1,2,3-Benzotriazin-4-(3<i>H</i> )-ones with Benzynes for Construction of Phenanthridinone Scaffolds
    作者:Vijaykumar H. Thorat、Nitinkumar Satyadev Upadhyay、Masahiro Murakami、Chien-Hong Cheng
    DOI:10.1002/adsc.201701143
    日期:2018.1.17
    The synthesis of phenanthridinones via denitrogenative annulation of 1,2,3‐benzotriazin‐4‐(3H)‐ones with arynes catalysed by Ni(0)/dppm was successfully developed. A variety of phenanthridinones were prepared in good to excellent yields. Based on this method, nature product, N‐methylcrinasidine, was synthesized.
    Ni(0)/ dppm催化的具有芳烃1,2,3-苯并三嗪-4-(3 H)-酮的脱氮环化反应成功地合成了菲啶酮类化合物。制备了各种菲啶酮,收率良好至优异。基于此方法,合成了天然产物N-甲基crinasidine。
  • Metal‐Free, Visible‐Light Promoted Intramolecular Azole C−H Bond Amination Using Catalytic Amount of I <sub>2</sub> : A Route to 1,2,3‐Triazolo[1,5‐ <i>a</i> ]quinazolin‐5(4 <i>H</i> )‐ones
    作者:Weigen Du、Hongtai Huang、Tiebo Xiao、Yubo Jiang
    DOI:10.1002/adsc.202000917
    日期:2020.11.18
    A metalfree, visible‐light promoted intramolecular azole C−H bond amination for the rapid and efficient synthesis of pharmaceutical important 1,2,3‐triazolo[1,5‐a]quinazolin‐5(4H)‐ones has been developed. Employing 2‐(1,2,3‐triazol‐1‐yl)benzamides as the easily available precursors and catalytic amount of I2 as an initiator, the desired product were isolated in moderate to excellent yiels with a broad
    快速有效合成重要的1,2,3-三唑[1,5 - a ]喹唑啉-5(4 H)-酮的无属,可见光促进的分子内唑氢键形成胺化反应发达。使用2-(1,2,3-三唑-1-基)苯甲酰胺作为易得的前体,并以催化量的I 2作为引发剂,以中等至优异的收率分离出所需的产物,具有广泛的底物范围和良好的功能小组宽容。此外,该协议具有条件温和,操作简单且易于扩展的特点。初步的机理研究表明,反应过程中可能涉及自由基途径。
  • Practical Synthesis of Phenanthrid­inones by Palladium-Catalyzed One-Pot C-C and C-N Coupling Reaction: Extending the Substrate Scope to<i>o</i>-Chlorobenzamides
    作者:Hailong Liu、Weibiao Han、Chun Li、Zhiyong Ma、Ruixiang Li、Xueli Zheng、Haiyan Fu、Hua Chen
    DOI:10.1002/ejoc.201501170
    日期:2016.1
    domino reaction proceeds through a sequential C–C and C–N bond-formation process in one pot. This protocol exhibits broad substrate scope and affords a series of phenanthridinones in up to 93 % yield. Importantly, the protocol could also be applied for the less reactive o-chlorobenzamides. The approach constitutes the first example of the synthesis of phenanthridinones from this kind of substrate. Moreover
    通过在 N,N-二甲基乙酰胺中使用不含膦的催化剂,开发了一种从邻卤苯甲酰胺中高效构建菲啶酮衍生物的方法。多米诺反应在一个锅中通过连续的 C-C 和 C-N 键形成过程进行。该协议展示了广泛的底物范围,并以高达 93% 的产率提供了一系列菲啶酮。重要的是,该协议也可应用于反应性较低的邻氯苯甲酰胺。该方法构成了从这种底物合成菲啶酮的第一个例子。此外,克级反应的成功表明,这个操作简单的过程是可扩展的。
  • Palladium-catalyzed annulation of benzynes with N-substituted-N-(2-halophenyl)formamides: synthesis of phenanthridinones
    作者:Yuan Yang、Hui Huang、Lijun Wu、Yun liang
    DOI:10.1039/c4ob00997e
    日期:——
    A novel and efficient procedure for the synthesis of N-substituted phenanthridinones via palladium-catalyzed annulation of benzynes with N-substituted-N-(2-halophenyl)formamides has been developed. This methodology constructs two new C–C bonds via an arylation/annulation process, and provides the desired products in good yields.
    通过催化苄基化合物与 N-取代-N-(2-卤代苯基)甲酰胺的环化反应合成 N-取代菲啶酮的新颖而高效的方法已经开发出来。该方法通过芳基化/环化过程构建了两个新的 C-C 键,并以良好的产率提供了所需的产品。
查看更多