42268-53-1Relevant articles and documents
Rh(I)-Catalyzed Intramolecular Decarbonylation of Thioesters
Cao, Han,Liu, Xuejing,Bie, Fusheng,Shi, Yijun,Han, Ying,Yan, Peng,Szostak, Michal,Liu, Chengwei
, p. 10829 - 10837 (2021/07/28)
Decarbonylative synthesis of thioethers from thioesters proceeds in the presence of a catalytic amount of [Rh(cod)Cl]2 (2 mol %). The protocol represents the first Rh-catalyzed decarbonylative thioetherification of thioesters to yield valuable thioethers. Notable features include the absence of phosphine ligands, inorganic bases, and other additives and excellent group tolerance to aryl chlorides and bromides that are problematic using other metals to promote decarbonylation. Gram scale synthesis, late-stage pharmaceutical derivatization, and orthogonal site-selective cross-couplings by C-S/C-Br cleavage are reported.
Nickel-catalyzed reductive aryl thiocarbonylation of alkene via thioester group transfer strategy
Feng, Yunxia,Yang, Shimin,Zhao, Shen,Zhang, Dao-Peng,Li, Xinjin,Liu, Hui,Dong, Yunhui,Sun, Feng-Gang
supporting information, p. 6734 - 6738 (2020/09/15)
Herein reported is a nickel-catalyzed reductive aryl thiocarbonylation of alkene via thioester group transfer strategy by using simple and readily available thioesters. In contrast to traditional activation of weaker C(acyl)-S bond, the C(acyl)-C bond of
Metal-free thioesterification of amides generating acyl thioesters
Wang, Qun,Liu, Long,Dong, Jianyu,Tian, Zhibin,Chen, Tieqiao
supporting information, p. 9384 - 9388 (2019/06/21)
A base-initiated thioesterification of amides with various thiols is reported. This reaction can take place efficiently under metal-free and air-atmospheric conditions, and provides a facile and practically useful approach to the synthesis of valuable acy