In 2022,Chen, Ying; Wang, Fei; Liu, Bo-Xi; Rao, Wei-Dong; Wang, Shun-Yi published an article in Organic Chemistry Frontiers. The title of the article was 《A Ni(II)-catalyzed reductive cross-coupling reaction of oxalates and thiosulfonates/selenosulfonates》.Product Details of 5781-53-3 The author mentioned the following in the article:
A Ni(II)-catalyzed reductive cross-coupling reaction of oxalates and thiosulfonates/selenosulfonates to synthesize benzylic sulfides/selenides under mild conditions is developed. The oxalates prepared from the corresponding alcs. are used as carbon radical precursors to participate in the reaction. This strategy has the advantages of easy substrate availability and mild conditions, and provides a new method for the preparation of unsym. sulfides/selenides with good functional group tolerance. In the part of experimental materials, we found many familiar compounds, such as Methyl 2-chloro-2-oxoacetate(cas: 5781-53-3Product Details of 5781-53-3)
Methyl 2-chloro-2-oxoacetate(cas: 5781-53-3) belongs to acyl chlorides. In the laboratory, acyl chlorides are generally prepared by treating carboxylic acids with thionyl chloride (SOCl2). The reaction is catalyzed by dimethylformamide and other additives.Product Details of 5781-53-3
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics