Polyphosphoric Acid Catalyzed C-H Dinitration of Passivated Aromatic Compounds with Potassium Nitrate under Mild Condition

被引：0
|
作者：
Jia, Yixiong [1 ]
Wen, Bin [2 ]
Nan, Peiran [1 ]
Chen, Huaiyin [1 ]
Chen, Xingquan [2 ]
Li, Shiyun [2 ]
机构：
[1] Fuzhou Univ, Coll Chem Engn, Fuzhou 350108, Peoples R China
[2] Qingyuan Innovat Lab, Quanzhou 362801, Peoples R China
来源：
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2025年 / 28卷 / 01期
关键词：
Dinitroaromatics; Dinitration; PPA; KNO3; DI-NITRATION; NITRIC-ACID; OXIDATION; PENTOXIDE; EFFICIENT; REAGENT;
D O I：
10.1002/ejoc.202401022
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Dinitroaromatics are valuable organic compounds. However, the high value of these compounds is accompanied by significant risks and formidable challenges. Herein, we report a safe and highly efficient method for the dinitration of various aromatic compounds, using KNO3 as nitrating agent, polyphosphoric acid as solvent and catalyst. This approach provides a safer and more efficient alternative to the traditional mixed acid system, making it suitable for a range of substrates, especially highly deactivated arenes.
引用
收藏
页数：5
相关论文
共 50 条
  • [31] Copper-catalyzed aromatic C-H bond halogenation with lithium halides under aerobic conditions
    Mo, Song
    Zhu, Yamin
    Shen, Zengming
    ORGANIC & BIOMOLECULAR CHEMISTRY, 2013, 11 (17) : 2756 - 2760
  • [32] Bronsted Acid Enhanced Rhodium-Catalyzed Conjugate Addition of Aryl C-H Bonds to α,β-Unsaturated Ketones under Mild Conditions
    Yang, Lei
    Qian, Bo
    Huang, Hanmin
    CHEMISTRY-A EUROPEAN JOURNAL, 2012, 18 (31) : 9511 - 9515
  • [33] Unconventional mechanism and selectivity of the Pd-catalyzed C-H bond lactonization in aromatic carboxylic acid
    Xu, Li-Ping
    Qian, Shaoqun
    Zhuang, Zhe
    Yu, Jin-Quan
    Musaev, Djamaladdin G.
    NATURE COMMUNICATIONS, 2022, 13 (01)
  • [34] Rhodium(III)-Catalyzed C-H/N-H Activation for Direct Synthesis of Pyrimidoindolones under Mild Conditions
    Kumar, Vikash
    Maayuri, Rajaram
    Medhi, Kapil
    Gandeepan, Parthasarathy
    CHEMISTRY-AN ASIAN JOURNAL, 2023, 18 (19)
  • [35] Copper-Catalyzed Formal C-H Carboxylation of Aromatic Compounds with Carbon Dioxide through Arylaluminum Intermediates
    Ueno, Atsushi
    Takimoto, Masanori
    Wylie, W. N. O.
    Nishiura, Masayoshi
    Ikariya, Takao
    Hou, Zhaomin
    CHEMISTRY-AN ASIAN JOURNAL, 2015, 10 (04) : 1010 - 1016
  • [36] Ruthenium-Catalyzed Ortho-Selective C-H Alkenylation of Aromatic Compounds with Alkenyl Esters and Ethers
    Ogiwara, Yohei
    Tamura, Masaru
    Kochi, Takuya
    Matsuura, Yusuke
    Chatani, Naoto
    Kakiuchi, Fumitoshi
    ORGANOMETALLICS, 2014, 33 (01) : 402 - 420
  • [37] A ruthenium-catalyzed reaction of aromatic ketones with arylboronates: A new method for the arylation of aromatic compounds via C-H bond cleavage
    Kakiuchi, F. (kakiuchi@chem.eng.osaka-u.ac.jp), 1698, American Chemical Society (125):
  • [38] A ruthenium-catalyzed reaction of aromatic ketones with arylboronates: A new method for the arylation of aromatic compounds via C-H bond cleavage
    Kakiuchi, F
    Kan, S
    Igi, K
    Chatani, N
    Murai, S
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (07) : 1698 - 1699
  • [39] Melamine trisulfonic acid catalyzed regioselective nitration of aromatic compounds with sodium nitrate under solvent-free conditions
    Albadi, Jalal
    Shirini, Farhad
    Ghabezi, Bahareh
    Seiadatnasab, Tayebeh
    ARABIAN JOURNAL OF CHEMISTRY, 2017, 10 : S509 - S513
  • [40] Palladium-catalyzed C-H arylation using aryltrifluoroborates in conjunction with a MnIII oxidant under mild conditions
    Seigerman, Cydney K.
    Micyus, Tiffiny M.
    Neufeldt, Sharon R.
    Sanford, Melanie S.
    TETRAHEDRON, 2013, 69 (27-28) : 5580 - 5587
12345