Metal-free dehydrosulfurization of thioamides to nitriles under visible light

被引：12
|
作者：
Xu, Tianxiao [1 ]
Cao, Tianpeng [1 ]
Feng, Qingyuan [2 ]
Huang, Shenlin [2 ]
Liao, Saihu [1 ]
机构：
[1] Fuzhou Univ, Coll Chem, Key Lab Mol Synth & Funct Discovery, 2 Xueyuan Rd, Fuzhou 350116, Peoples R China
[2] Nanjing Forestry Univ, Jiangsu Prov Key Lab Chem & Utilizat Agroforest B, Coll Chem Engn, Nanjing 210037, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 38期
关键词：
C-H CYANATION; PHOTOREDOX CATALYSIS; FACILE SYNTHESIS; HYDROCYANATION;
D O I：
10.1039/d0cc01380c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A visible light-mediated, metal-free dehydrosulfurization reaction of thioamides to nitriles is described. This reaction features high yields, mild reaction conditions, and the use of a cheap organic dye as the photoredox catalyst and air as the oxidant.
引用
收藏
页码：5151 / 5153
页数：3
相关论文
共 50 条
  • [1] Metal-free synthesis of nitriles from aldehydes and ammonium by visible-light photocatalysis
    Xu He
    Yi-Wen Zheng
    Bin Chen
    Ke Feng
    Chen-Ho Tung
    Li-Zhu Wu
    Science China(Chemistry), 2023, (10) : 2852 - 2857
  • [2] Metal-free synthesis of nitriles from aldehydes and ammonium by visible-light photocatalysis
    Xu He
    Yi-Wen Zheng
    Bin Chen
    Ke Feng
    Chen-Ho Tung
    Li-Zhu Wu
    Science China Chemistry, 2023, 66 : 2852 - 2857
  • [3] Metal-free synthesis of nitriles from aldehydes and ammonium by visible-light photocatalysis
    He, Xu
    Zheng, Yi-Wen
    Chen, Bin
    Feng, Ke
    Tung, Chen-Ho
    Wu, Li-Zhu
    SCIENCE CHINA-CHEMISTRY, 2023, 66 (10) : 2852 - 2857
  • [4] Metal-free synthesis of nitriles from aldehydes and ammonium by visible-light photocatalysis
    Xu He
    YiWen Zheng
    Bin Chen
    Ke Feng
    ChenHo Tung
    LiZhu Wu
    Science China(Chemistry), 2023, 66 (10) : 2852 - 2857
  • [5] Synthesis of Nitriles via the Iodine-Mediated Dehydrosulfurization of Thioamides
    Murata, Yuki
    Iwasa, Hitomi
    Matsumura, Mio
    Yasuike, Shuji
    CHEMICAL & PHARMACEUTICAL BULLETIN, 2020, 68 (07) : 679 - 681
  • [6] Arynes Promoted Dehydrosulfurization of Thioamides: Access to Nitriles and Diaryl Sulfides
    Liu, Cuicui
    Cai, Zhihua
    Luo, Jinyun
    Wu, Leifang
    He, Lin
    ORGANIC LETTERS, 2024, 26 (36) : 7678 - 7682
  • [7] Catalytic Dehydrosulfurization of Thioamides to Nitriles by Gold Nanoparticles Supported on Carbon Nanotubes
    Gopi, Elumalai
    Geertsen, Valerie
    Gravel, Edmond
    Doris, Eric
    CHEMCATCHEM, 2019, 11 (23) : 5758 - 5761
  • [8] Metal-Free Difluoromethylselenolation of Arylamines Under Visible-Light Photocatalysis
    Lu, Kui
    Li, Quan
    Xi, Xiaolan
    Zhou, Ting
    Zhao, Xia
    JOURNAL OF ORGANIC CHEMISTRY, 2020, 85 (02): : 1224 - 1231
  • [9] A simple metal-free catalytic sulfoxidation under visible light and air
    Gu, Xiangyong
    Li, Xiang
    Chai, Yahong
    Yang, Qi
    Li, Pixu
    Yao, Yingming
    GREEN CHEMISTRY, 2013, 15 (02) : 357 - 361
  • [10] MILD AND EFFICIENT DEHYDROSULFURIZATION OF THIOAMIDES TO NITRILES INDUCED BY TELLURIUM OR SELENIUM TETRACHLORIDE WITH TRIETHYLAMINE
    ASO, Y
    OMOTE, K
    TAKAGI, S
    OTSUBO, T
    OGURA, F
    JOURNAL OF CHEMICAL RESEARCH-S, 1995, (04): : 152 - 153
12345