3-(4-Fluoro-phenyl)-pentanedioic acid diethyl ester

dimethyl 2-[(4-fluorophenyl)methylidene]propanedioate

tetramethyl-2-(4-fluorophenyl)propane-1,1,3,3-tetracarboxylate

ethyl 2-cyano-3-(4-fluorophenyl)prop-2-enecarboxylate

ethyl 4-fluorobenzalacetoacetate