54091-04-2Relevant articles and documents
Visible light-induced C-C bond cleavage in a multicomponent reaction cascade allowing acylations of sulfoximines with ketones
Bolm, Carsten,Ma, Ding,Shi, Peng,Tu, Yongliang,Wang, Chenyang,Zhang, Duo
supporting information, p. 8096 - 8101 (2021/10/04)
Visible light induces C-C-bond cleavage reactions of ketones, which can be utilized forN-acylations of sulfoximines. No (photo)catalyst is required, and the reactions occur at ambient temperature in air. The substrate scope is broad for both ketones and sulfoximines. For convertingNH-sulfoximines, the presence of NBS is essential.
Palladium catalyzed aroylation of NH-sulfoximines with aryl halides using chloroform as the CO precursor
Guo, Sheng-rong,Santhosh Kumar, Pailla,Yuan, Yan-qin,Yang, Ming-hua
supporting information, p. 2681 - 2684 (2017/06/14)
A palladium-catalyzed aroylation of NH-sulfoximines for the efficient synthesis of N-aroyl sulfoximines from aryl halides and chloroform has been developed. The mild reaction conditions (temperature, catalyst loading) and the use of a CO surrogate render this transformation a useful method for the synthesis of N-aroyl sulfoximines from available feedstock.
Transition metal-free aroylation of NH-sulfoximines with methyl arenes
Zou, Ya,Xiao, Jing,Peng, Zhihong,Dong, Wanrong,An, Delie
supporting information, p. 14889 - 14892 (2015/10/06)
A novel protocol towards N-aroylated sulfoximines from NH-sulfoximines and methyl arenes was herein demonstrated. The reaction took place in the presence of elemental iodine, requiring no external organic solvents, transition metal-catalysts or ligands. The aroylated products were obtained from the oxidative transformation in moderate to excellent yields (up to 94% yield) with a broad substrate scope (35 examples) through a radical pathway.