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

4-iodo-1-propyl-1H-pyrazole-3-carboxylic acid

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

methyl 4-bromo-1-sec-butyl-1H-pyrazole-3-carboxylate

methyl 1-(2,2-difluoroethyl)-4-nitro-1H-pyrazole-3-carboxylate

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

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

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

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

1-(2-fluoroethyl)-5-(isopropoxymethyl)-1H-pyrazole

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