1242673-93-3Relevant academic research and scientific papers
Iron-catalyzed direct C-H thiolation of trimethoxybenzene with disulfides
Zhang, Manli,Zhang, Shouhui,Pan, Changduo,Chen, Fan
, p. 2844 - 2853 (2012)
(Chemical Equation Presented) An iron-catalyzed thiolation access to sulfides from disulfides via arene C-H bond cleavage of trimethoxybenzene is described. The procedure tolerates methoxyl, fluoro, chloro, bromo, nitro, and heterocyclic groups, using air
Metal-and oxidant-free electrochemical synthesis of aryl sulfides
Wang, Xin-Xing,Chen, Cheng,Shi, Hai-Zhu,Zhang, Guo-Wei,Tang, Yu,Zhang, Chun-Gu,Wu, Ming-Yu,Feng, Shun
, (2021/02/26)
A metal- and oxidant-free electrochemical synthesis of aryl sulfides was developed through a C–H sulfidation reaction of arenes and disulfides. Compared with traditional organic synthesis methods, this direct electrochemical approach efficiently generates aryl sulfides under catalyst- and oxidant-free conditions with the superiorities of wide substrate compatibility, mild reaction condition and waster free. At room temperature, various aryl thiols could be transformed smoothly in an undivided cell. Based on cyclic voltammetry (CV) and control experiments, the possible reaction mechanism was also proposed. The gram-scale synthesis emphasizes the practicability of this electrochemical strategy.
Copper-catalyzed thiolation of the Di- or trimethoxybenzene arene C-H bond with disulfides
Zhang, Shouhui,Qian, Pengcheng,Zhang, Manli,Hu, Maolin,Cheng, Jiang
experimental part, p. 6732 - 6735 (2010/12/19)
A CuI-catalyzed direct access to sulfides from disulfides via C-H bond cleavage of di- or trimethoxybenzene is described. The procedure utilizes O 2 as a clean and cheap oxidant. Direct selenation of the C-H bond also took place under this procedure. Furthermore, the system enables the use of two RS in (RS)2. Thus, it represents an atom-economical procedure for the synthesis of sulfides and selenides.
