diethyl 2-(hydroxymethyl)-6-methyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate

5-Methyl-3-phenyl-furan-2,4-dicarboxylic acid diethyl ester

ethyl 4-methyl-2-oxo-6-phenylcyclohex-3-ene-1-carboxylate

3-methyl-5-phenylcyclohex-2-en-1-one