Recent Update on Transition Metal-Free C(sp2)-H Bond Halogenation in (Hetero) Arenes

被引：7
|
作者：
Mal, Sourav [1 ]
Jana, Manoranjan [1 ]
Sarkar, Satinath [1 ]
机构：
[1] Univ Kalyani, Dept Chem, Kalyani 741235, W Bengal, India
来源：
CHEMISTRYSELECT | 2021年 / 6卷 / 41期
关键词：
arenes; halogenation; heteroarenes; transition metal-free; C-H-HALOGENATION; AROMATIC-COMPOUNDS; REGIOSELECTIVE BROMINATION; OXIDATIVE BROMINATION; EFFICIENT BROMINATION; SELECTIVE BROMINATION; AMMONIUM BROMIDE; SODIUM-HALIDES; ONE-POT; IODINATION;
D O I：
10.1002/slct.202102956
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Halogen incorporated arenes and heteroarenes are often used as useful intermediates as well as target products in organic synthesis. Often, C-H bond halogenation is attempted using transition metals (Pd, Cu, Au, Rh etc.). However, keeping the environmental concerns in mind, transition metal free protocols are more relevant and essential in recent times. In this context, improvised methods are widely being developed to evade transition metals. A great deal of work has been done on this topic in recent times and still going on. The intention of this review is to cover recent works on transition metal-free C(sp(2))-H bond halogenations on arenes as well as heteroarenes.
引用
收藏
页码：11299 / 11330
页数：32
相关论文
共 50 条
  • [21] Metal-Free Phosphorus-Directed Borylation of C(sp2)-H Bonds
    Sadek, Omar
    Le Gac, Arnaud
    Hidalgo, Nereida
    Mallet-Ladeira, Sonia
    Miqueu, Karinne
    Bouhadir, Ghenwa
    Bourissou, Didier
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2022, 61 (01)
  • [22] Regioselective C-H chalcogenylation and halogenation of arenes and alkenes under metal-free conditions
    Li, Bin
    Hu, Mingli
    Ge, Jun
    Xu, Wei
    Wu, Jinghan
    Tong, Yao
    Zhao, Zhengyi
    Liu, Xiuxiu
    He, Ling
    ORGANIC & BIOMOLECULAR CHEMISTRY, 2023, 21 (14) : 2910 - 2916
  • [23] Transition metal-free reductive coupling of allylic sulfonylhydrazones with aryl boronic acids for C(sp3)-C(sp2) bond formation
    Ali, Kasim
    Prajapati, Gurudayal
    Ampapathi, Ravi Sankar
    Panda, Gautam
    ORGANIC & BIOMOLECULAR CHEMISTRY, 2022, 20 (44) : 8672 - 8684
  • [24] Transition metal-free reductive coupling of allylic sulfonylhydrazones with aryl boronic acids for C(sp3)-C(sp2) bond formation
    Ali, Kasim
    Prajapati, Gurudayal
    Ampapathi, Ravi Sankar
    Panda, Gautam
    Organic and Biomolecular Chemistry, 2022, 20 (44): : 8672 - 8684
  • [25] Metal-free visible-induced C(sp2)-C(sp2) coupling of quinoxalin-2(H)-ones via oxidative cleavage of the C-N bond
    Wu, Mei
    Lian, Nancheng
    Wu, Cuimin
    Wu, Xinyao
    Chen, Houzheng
    Lin, Chen
    Zhou, Sunying
    Ke, Fang
    RSC ADVANCES, 2023, 13 (27) : 18328 - 18331
  • [26] Development of Transition-Metal-Catalyzed C(sp2)-H Functionalization of Arenes with Diazo Compounds
    Liu, Lu
    Zhang, Junliang
    CHINESE JOURNAL OF ORGANIC CHEMISTRY, 2017, 37 (05) : 1117 - 1126
  • [27] A Tutorial on Selectivity Determination in C(sp2)-H Oxidative Addition of Arenes by Transition Metal Complexes
    Pabst, Tyler P.
    Chirik, Paul J.
    ORGANOMETALLICS, 2021, 40 (07) : 813 - 831
  • [28] Recent advances in transition metal-catalyzed C(sp2)-H nitration
    Song, Li-Rui
    Fan, Zhoulong
    Zhang, Ao
    ORGANIC & BIOMOLECULAR CHEMISTRY, 2019, 17 (06) : 1351 - 1361
  • [29] An Articulate Oxidative Transition-Metal-Free Homocoupling of Imidazo Heterocycles through C(sp2)-C(sp2) Bond Formation
    Shakoor, S. M. Abdul
    Mandal, Sanjay K.
    Sakhuja, Rajeev
    EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2017, 2017 (18) : 2596 - 2602
  • [30] KIO3-Catalyzed C(sp2)-H Bond Selenylation/Sulfenylation of (Hetero)arenes: Synthesis of Chalcogenated (Hetero)arenes and their Evaluation for Anti-Alzheimer Activity
    Rodrigues, Janh
    Saba, Sumbal
    Joussef, Antonio C.
    Rafique, Jamal
    Braga, Antonio L.
    ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2018, 7 (09) : 1819 - 1824
12345