3-(butylsulfanyl)-5-chloro-1,2,4-thiadiazole

5-chloro-3-[(3-phenylpropyl)sulfanyl]-1,2,4-thiadiazole

ethyl 5-(2-methylphenyl)-1H-pyrazole-4-carboxylate

ethyl 5-(naphthalen-2-yl)-1H-pyrazole-4-carboxylate

ethyl 5-(3-methoxyphenyl)-1H-pyrazole-4-carboxylate

ethyl 5-[(4-chlorophenyl)methyl]-1H-pyrazole-4-carboxylate

ethyl 5-(2-methylpropyl)-1H-pyrazole-4-carboxylate

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

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

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

5-(4-tert-butylphenyl)-1H-pyrazole-4-carboxylic acid

5-[2-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylic acid

5-[(4-nitrophenyl)methyl]-1H-pyrazole-4-carboxylic acid

5-[(naphthalen-2-yloxy)methyl]-1H-pyrazole-4-carboxylic acid

5-(2,4,6-trimethylphenyl)-1,2-oxazole-3-carboxylic acid