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

ethyl 5-(3-methyl-4-nitrophenyl)-1H-pyrazole-4-carboxylate

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

5-[3,5-bis(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylic acid

5-(4-nitrophenyl)-1H-pyrazole-4-carboxylic acid

5-(4-methoxy-3-nitrophenyl)-1H-pyrazole-4-carboxylic acid

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

3-(2,5-二甲氧基苯基)-1H-吡唑, 5-(2,5-dimethoxyphenyl)-1H-pyrazole

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

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

3-(4-fluoro-3-methoxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid