5-chloro-3-{[(4-methylphenyl)methyl]sulfanyl}-1,2,4-thiadiazole

ethyl 5-(4-bromophenyl)-1H-pyrazole-4-carboxylate

ethyl 5-(3,4-dimethoxyphenyl)-1H-pyrazole-4-carboxylate

ethyl 5-(4-nitrophenyl)-1H-pyrazole-4-carboxylate

ethyl 5-[(2,4-dichlorophenyl)methyl]-1H-pyrazole-4-carboxylate

ethyl 5-[(naphthalen-2-yloxy)methyl]-1H-pyrazole-4-carboxylate

ethyl 5-(2,5-dichlorophenyl)-1H-pyrazole-4-carboxylate

5-(3,4,5-trimethoxyphenyl)-1H-pyrazole-4-carboxylic acid

5-(3,5-dimethoxyphenyl)-1H-pyrazole-4-carboxylic acid

5-(pyridin-3-yl)-1H-pyrazole-4-carboxylic acid

5-(3,5-dinitrophenyl)-1H-pyrazole-4-carboxylic acid