ethyl 4-chloro-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylate

4-bromo-1-(3,3,3-trifluoropropyl)-1H-pyrazole-3-carboxylic acid

ethyl 4-nitro-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylate

methyl 4-chloro-1-propyl-1H-pyrazole-3-carboxylate

methyl 4-chloro-1-cyclopentyl-1H-pyrazole-3-carboxylate

methyl 4-bromo-1-isobutyl-1H-pyrazole-3-carboxylate

methyl 4-iodo-1-(3,3,3-trifluoropropyl)-1H-pyrazole-3-carboxylate

Methyl 1-(difluoromethyl)-4-nitro-1H-pyrazole-3-carboxylate

1-sec-butyl-5-(methoxymethyl)-1H-pyrazole

1-(2,2-difluoroethyl)-5-(methoxymethyl)-1H-pyrazole

5-(ethoxymethyl)-1-isobutyl-1H-pyrazole