for the following products
(4S)-3-[5-(4-fluorophenyl)1,5-dioxophentyl]-4-phenyl-2-oxazolidinone | 3-[5-(1,5-Dioxo-5-(p-fluophenylpentyl]-4s-phenyl-2-oxazolidinone | 3-[5-(4-Fluorophenyl)-1,5-dioxopentyl]-4-phenyl-(4S)-2-oxazolidinone | Ezetimibe intermediate and 1-(4-Fluorophenyl)-5-(2-oxo-4-phenyl-1,3-oxazolidin-3-yl)pentane-1,5-dione
