- Copper-catalyzed thiolation of the Di- or trimethoxybenzene arene C-H bond with disulfides
-
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.
- Zhang, Shouhui,Qian, Pengcheng,Zhang, Manli,Hu, Maolin,Cheng, Jiang
-
-
Read Online
- Iron-catalyzed direct C-H thiolation of trimethoxybenzene with disulfides
-
(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
- Zhang, Manli,Zhang, Shouhui,Pan, Changduo,Chen, Fan
-
experimental part
p. 2844 - 2853
(2012/08/14)
-