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

methyl 3-amino-1-(4-methylbenzyl)-1H-pyrazole-4-carboxylate

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

3-amino-1-benzyl-1H-pyrazole-4-carboxylic acid

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

3-amino-1-(2-chloro-4-fluorobenzyl)-1H-pyrazole-4-carboxylic acid

1-(2,6-dichlorobenzyl)-3-nitro-1H-pyrazole-4-carboxylic acid

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

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

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

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

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

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

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

1-cyclopentyl-3-[(2,2-difluoroethoxy)methyl]-1H-pyrazole-4-sulfonyl chloride