Copper-catalyzed one-pot synthesis of 1,4-benzothiazine-3-ones

被引：1
|
作者：
Zhang, Lingyu [1 ]
Zhang, Songlin [1 ]
机构：
[1] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Peoples R China
来源：
TETRAHEDRON LETTERS | 2023年 / 130卷
基金：
中国国家自然科学基金;
关键词：
Copper catalyst; Cross-coupling; Nitrogen heterocycles; Ullmann reaction; 4-Benzothiazin-3-ones; C-N; DERIVATIVES; EFFICIENT; CHEMISTRY; BROMIDES;
D O I：
10.1016/j.tetlet.2023.154761
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
An efficient potassium carbonate and copper-mediated C-S and C-N Ullmann coupling reaction between 2-bromothiophenol and 2-haloacetanilide is reported here. This protocol affords a simple and efficient approach for the construction of 1,4-benzothiazinone-3-one derivatives, avoiding the limitations of using noble metals and expensive ligands for the first time.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] Electrophile-driven copper-catalyzed one-pot synthesis of 3-halogen quinoline derivatives
    Cheng, Jie
    Zhai, Hong
    Bai, Jun
    Tang, Jun
    Lv, Ling
    Sun, Bei
    TETRAHEDRON LETTERS, 2014, 55 (30) : 4044 - 4046
  • [22] Copper-Catalyzed One-Pot Synthesis of 2-Alkylidene-1,2,3,4-tetrahydropyrimidines
    Lu, Wei
    Song, Wangze
    Hong, Deng
    Lu, Ping
    Wang, Yanguang
    ADVANCED SYNTHESIS & CATALYSIS, 2009, 351 (11-12) : 1768 - 1772
  • [23] Copper-Catalyzed One-Pot Synthesis of 1,2,4-Triazoles from Nitriles and Hydroxylamine
    Xu, Hao
    Ma, Shuang
    Xu, Yuanqing
    Bian, Longxiang
    Ding, Tao
    Fang, Xiaomin
    Zhang, Wenkai
    Ren, Yanrong
    JOURNAL OF ORGANIC CHEMISTRY, 2015, 80 (03): : 1789 - 1794
  • [24] One-Pot Synthesis of Benzene and Pyridine Derivatives via Copper-Catalyzed Coupling Reactions
    Han, Jianwei
    Guo, Xin
    Liu, Yafeng
    Fu, Yajie
    Yan, Rulong
    Chen, Baohua
    ADVANCED SYNTHESIS & CATALYSIS, 2017, 359 (15) : 2676 - 2681
  • [25] Synthesis of β-Allylbutenolides via One-Pot Copper-Catalyzed Hydroallylation/Cyclization of γ-Hydroxybutynoate Derivatives
    Yamamoto, Yoshihiko
    Shibano, Shinya
    Kurohara, Takashi
    Shibuya, Masatoshi
    JOURNAL OF ORGANIC CHEMISTRY, 2014, 79 (10): : 4503 - 4511
  • [26] Copper-Catalyzed One-Pot Multicomponent Reactions: Synthesis of 4-Arylsulfenyl Pyrazoles
    Oliveira, Daniela H.
    Alves, Diego
    Jacob, Raquel G.
    Xavier, Maurcio C. D. F.
    CURRENT ORGANIC SYNTHESIS, 2015, 12 (06) : 822 - 829
  • [27] One-pot synthesis of enantiomerically enriched 2,3-disubstituted cyclopentanones via copper-catalyzed 1,4-reduction and alkylation
    Yun, J
    Buchwald, SL
    ORGANIC LETTERS, 2001, 3 (08) : 1129 - 1131
  • [28] One-Pot Synthesis of 1,4-Disubstituted Pyrazoles from Arylglycines via Copper-Catalyzed Sydnone-Alkyne Cycloaddition Reaction
    Specklin, Simon
    Decuypere, Elodie
    Plougastel, Lucie
    Aliani, Soifia
    Taran, Frederic
    JOURNAL OF ORGANIC CHEMISTRY, 2014, 79 (16): : 7772 - 7777
  • [29] A Facile Synthesis of Quinazolin-4(3H)-ones via Copper-Catalyzed One-Pot, Three-Component Tandem Reaction
    Dhiman, Shiv
    Nandwana, Nitesh K.
    Dhayal, Shreemala
    Saini, Hitesh K.
    Kumar, Dalip
    Kumar, Anil
    CHEMISTRYSELECT, 2017, 2 (26): : 8016 - 8019
  • [30] Copper-catalyzed one-pot oxidative amidation between methylarenes and amines
    Yang, Yuhang
    Gu, Jiajia
    Fang, Zheng
    Yang, Zhao
    Wei, Ping
    Guo, Kai
    RSC ADVANCES, 2017, 7 (37) : 22797 - 22801
12345