Collin, Diego E.’s team published research in Organic Letters in 2021 | CAS: 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.Electric Literature of C3H3ClO3

Collin, Diego E.; Kovacic, Kristina; Light, Mark E.; Linclau, Bruno published their research in Organic Letters in 2021. The article was titled 《Synthesis of Ortho-Functionalized 1,4-Cubanedicarboxylate Derivatives through Photochemical Chlorocarbonylation》.Electric Literature of C3H3ClO3 The article contains the following contents:

Here a practical procedure for a direct radical-mediated chlorocarbonylation process initially reported by Bashir-Hashemi, to access a range of 2-substituted 1,4-cubanedicarboxylic ester derivatives was reported. A subsequent regioselective ester hydrolysis to give fully differentiated 1,2,4-trisubstituted cubanes was demonstrated. After reading the article, we found that the author used Methyl 2-chloro-2-oxoacetate(cas: 5781-53-3Electric Literature of C3H3ClO3)

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.Electric Literature of C3H3ClO3

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics