Visible-light-promoted aerobic oxidation of sulfides and sulfoxides in ketone solvents was written by Li, Xiaotong;Wang, Yu;Yang, Liqun;Zhang, Zhaoguo;Xie, Xiaomin. And the article was included in Tetrahedron in 2022.SDS of cas: 85953-29-3 This article mentions the following:
Simple and readily available ketones have been identified to promote the visible-light-promoted aerobic oxidation of sulfides and sulfoxides to sulfones. A simple and environmental-friendly oxidation protocol of sulfides to sulfones is reported. Various sulfides were efficiently oxidized into sulfones with O2 as sustainable terminate oxidant, readily available thioxanthone as the photocatalyst and 3-pentanone (DEK) as the solvent. The protocol tolerates diverse functional groups, including halogens, ketone, ester, cyano, heterocycle and even cyclopropyl groups. The detection of the aerobic oxidation reaction in DEK by GC and HRMS disclosed that the key active intermediates were generated. In the experiment, the researchers used many compounds, for example, Methyl 2-chloro-4-fluorobenzoate (cas: 85953-29-3SDS of cas: 85953-29-3).
Methyl 2-chloro-4-fluorobenzoate (cas: 85953-29-3) belongs to organic chlorides. An organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications.While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available. Alkyl chlorides readily undergo attack by nucleophiles.SDS of cas: 85953-29-3
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics