Giannopoulos, Vasileios published the artcileDichlorination of β-Keto Esters and 1,3-Diketones Mediated by Oxone/Aluminum Trichloride Mixture in Aqueous Medium, Quality Control of 30414-53-0, the publication is Synthesis (2022), 54(10), 2457-2463, database is CAplus.
A new method for the α,α-dichlorination of β-keto esters using oxone/aluminum trichloride mixture in aqueous medium had been developed. This useful process had also been applied successfully for the dichlorination of 1,3-diketones. The dichlorinated compds of formula I [R1 = CH3, C2H5, vinyl, etc.; R2 = CH3, C2H5, t-Bu]. had been produced in one step, high yields, and short reaction times.
Synthesis published new progress about 30414-53-0. 30414-53-0 belongs to esters-buliding-blocks, auxiliary class Aliphatic hydrocarbon chain,Ketone,Ester, name is Methyl 3-oxovalerate, and the molecular formula is C6H10O3, Quality Control of 30414-53-0.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics