2-[3-(ethoxycarbonyl)-1H-pyrazol-1-yl]propanoic acid

2-[4-(methoxycarbonyl)-3-nitro-1H-pyrazol-1-yl]-2-methylpropanoic acid

3-[4-(ethoxycarbonyl)-3-nitro-1H-pyrazol-1-yl]-2-methylpropanoic acid

3-[4-(ethoxycarbonyl)-1H-pyrazol-1-yl]-2-methylpropanoic acid

3-[4-(methoxycarbonyl)-1H-pyrazol-1-yl]-2-methylpropanoic acid

methyl 3-amino-1-(2-chlorobenzyl)-1H-pyrazole-4-carboxylate

3-amino-1-(4-methoxybenzyl)-1H-pyrazole-4-carboxylic acid

3-amino-1-(3,4-dichlorobenzyl)-1H-pyrazole-4-carboxylic acid

1-(4-fluorobenzyl)-3-nitro-1H-pyrazole-4-carboxylic acid

1-(2,3-difluorobenzyl)-3-nitro-1H-pyrazole-4-carboxylic acid

1-(2,4-dichlorobenzyl)-3-nitro-1H-pyrazole-4-carboxylic acid

3-[(2,2,2-trifluoroethoxy)methyl]-1-(3,3,3-trifluoropropyl)-1H-pyrazole-4-sulfonyl chloride

4-chloro-1-ethyl-3-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazole

4-chloro-3-[(2,2,2-trifluoroethoxy)methyl]-1-(3,3,3-trifluoropropyl)-1H-pyrazole

4-bromo-1-methyl-3-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazole