4-chlorophenanthridine

• 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: 4-chlorophenanthridine
• 化学式: C₁₃H₈ClN
• 分子量: 213.666
• InChiKey: NWFZIQTYNJRBLI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  N-allyl-2-chloro-6-(2-furyl)aniline 在 盐酸 、 氧气 作用下， 以 水 、 乙腈 为溶剂， 反应 1.5h， 以90%的产率得到4-chlorophenanthridine
  参考文献：
  名称：

  Synthesis of Phenanthridine Derivatives by Microwave-Mediated Cyclization of o-Furyl(allylamino)arenes

  摘要：

  A novel and efficient synthesis of phenanthridines and aza analogues is reported. The key step is a microwave-mediated intramolecular Diels-Alder cyclization of o-furyl(allylamino)arenes. In the presence of a catalytic amount of acid, the DA-adduct reacts further to give the dihydrophenanthridines, which easily can be oxidized to fully aromatic compounds by air in the presence of UV light or by DDQ.

  DOI：

  10.1021/jo3027033

文献信息

• Formal Synthesis of Nitidine and NK109 via Palladium-Catalyzed Domino Direct Arylation/<i>N</i>-Arylation of Aryl Triflates
  作者：Mathieu Blanchot、David A. Candito、Florent Larnaud、Mark Lautens

  DOI：10.1021/ol200174g

  日期：2011.3.18

  The use of aryl triflates as reaction partners in a palladium-catalyzed domino direct arylation/N-arylation provides a great advantage due to the availability of starting materials. Furthermore, it allows expedient access to biologically interesting benzo[c]phenanthridine alkaloids.

  由于起始原料的可获得性，在钯催化的多米诺骨牌直接芳基化/ N-芳基化中使用芳基三氟甲磺酸酯作为反应伙伴具有很大的优势。此外，它允许方便地获得生物学上令人感兴趣的苯并[ c ]菲啶生物碱。
• 一种菲啶及其衍生物的合成方法
  申请人：浙江工业大学

  公开号：CN107778239A

  公开（公告）日：2018-03-09

  本发明公开了一种式(I)所示的菲啶及其衍生物的合成方法，所述合成方法是以式(Ⅱ)所示的邻芳基苯磺酰亚胺为原料,于有机溶剂中在[Cu]/Selectfluor催化体剂的作用下反应制得相应的目标产物(I)。本发明的合成方法具有催化剂价廉易得且毒性小，环境友好，反应条件温和，官能团普及性好及操作简便等优点。
• Palladium-Catalyzed Nucleophilic Substitution/C–H Activation/Aromatization Cascade Reaction: One Approach To Construct 6-Unsubstituted Phenanthridines
  作者：Wenyong Han、Xiaojian Zhou、Siyi Yang、Guangyan Xiang、Baodong Cui、Yongzheng Chen

  DOI：10.1021/acs.joc.5b02145

  日期：2015.11.20

  A facile and practical palladium-catalyzed nucleophilic substitution/C–H activation/aromatization cascade reaction has been developed. A range of 6-unsubstituted phenanthridines could be obtained in moderate to good yields (31–85%) with readily prepared N-Ms arylamines and commercially available 2-bromobenzyl bromide derivatives as starting materials. The potential application of the protocol was also

  已经开发了一种简便实用的钯催化亲核取代/ CH活化/芳构化级联反应。以现成的N - Ms芳基胺和可商购的2-溴苄基溴衍生物为原料，可以以中等至良好的收率（31-85％）获得一系列6-未取代的菲啶。该协议的潜在应用还通过天然生物碱三香精的快速合成得到了证明。
• Palladium-Catalyzed Domino Direct Arylation/N-Arylation: Convenient Synthesis of Phenanthridines
  作者：David A. Candito、Mark Lautens

  DOI：10.1002/anie.200902400

  日期：2009.8.24

  Domino reactions possess the ability to generate complexity from simple starting materials. Disclosed is a strategy for the domino direct arylation/N‐arylation for the facile construction of diverse phenanthridine derivatives (see scheme; TMS=trimethylsilyl, TBDMS=tert‐butyldimethylsilyl).

  多米诺反应具有从简单的起始原料产生复杂性的能力。公开了一种用于简便地构建各种菲啶衍生物的多米诺骨牌直接芳基化/ N芳基化的策略（参见方案； TMS =三甲基甲硅烷基，TBDMS =叔丁基二甲基甲硅烷基）。
• Expeditious Synthesis of Phenanthridines from Benzylamines via Dual Palladium Catalysis
  作者：Giovanni Maestri、Marie-Hélène Larraufie、Étienne Derat、Cyril Ollivier、Louis Fensterbank、Emmanuel Lacôte、Max Malacria

  DOI：10.1021/ol102509n

  日期：2010.12.17

  A method for the synthesis of phenanthridines from benzylamines and aryl iodides which uses a dual palladium-catalyzed process is developed. The domino sequence ends via an intramolecular amination and an oxidative dehydrogenation. No protecting group or prefunctionalization of the amine is required, and the process uses dioxygen as the terminal oxidant.