5-chloro-3-(2,4-dichlorophenyl)-1,2-oxazole-4-carbaldehyde

3-[3,5-bis(trifluoromethyl)phenyl]-5-chloro-1,2-oxazole-4-carbaldehyde

5-chloro-3-[3-(trifluoromethyl)phenyl]-1,2-oxazole-4-carbaldehyde

5-chloro-3-(2,6-difluorophenyl)-1,2-oxazole-4-carbaldehyde

3-chloro-6-(4-ethylphenyl)pyridazine

3-chloro-6-(3-methoxyphenyl)pyridazine

3-chlorobenzo[h]cinnoline

3-(4-chlorophenyl)-6-(piperazin-1-yl)pyridazine

3-{[1,1'-biphenyl]-4-yl}-6-(piperazin-1-yl)pyridazine

ethyl 4-(3-methylphenyl)-2,4-dioxobutanoate