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

1-(2-tert-butoxy-2-oxoethyl)-1H-pyrazole-3-carboxylic acid

3-[3-(tert-butoxycarbonyl)-1H-pyrazol-1-yl]butanoic acid

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

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

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

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

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

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

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

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

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

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

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

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