How is Methyl 2-fluoro-3-oxopentanoate (CAS: 180287-02-9) typically synthesized?

Methyl 2-fluoro-3-oxopentanoate (CAS: 180287-02-9) is typically synthesized through a condensation reaction between a fluoro carboxylic acid and an alcohol using a coupling agent like dicyclohexylcarbodiimide (DCC). The reaction is usually conducted in an inert solvent like dichloromethane and requires the presence of a catalytic amount of 4-dimethylaminopyridine (DMAP) to enhance the reaction yield. The final product can be isolated by filtration and recrystallization.