2-(4-nitro-anilino)-1-phenyl-ethanone

2-ethoxy-S-allylthiophenol

methyl 5-oxo-1-(2-oxo-2-phenylethyl)cyclohexa-3-enecarboxylate

4-chloromethyl-2-methyl-1-trityl-1H-imidazole

3-methyl-3-phenyloxirane-2-carbaldehyde