ethyl 5-[(3-fluorophenyl)methyl]-1H-pyrazole-4-carboxylate

5-(2-phenylethyl)-1H-pyrazole-4-carboxylic acid

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

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

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

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

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

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

5-(3,4-dichlorophenyl)-1H-pyrazole

3-(thiophen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid

3-{[1,1'-biphenyl]-4-yl}-4,5-dihydro-1,2-oxazole-5-carboxylic acid

3-(4-bromo-2-fluorophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid

5-methyl-3-(4-nitrophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid

3-[4-(benzyloxy)phenyl]-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid

5-methyl-3-[4-(2-methylpropyl)phenyl]-4,5-dihydro-1,2-oxazole-5-carboxylic acid