1-(Difluoromethyl)-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride

1-cyclopentyl-5-(isobutoxymethyl)-1H-pyrazole-4-sulfonyl chloride

5-(isobutoxymethyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazole-4-sulfonyl chloride

5-(sec-butoxymethyl)-1-cyclopentyl-1H-pyrazole-4-sulfonyl chloride

ethyl 1-butyl-4-chloro-1H-pyrazole-5-carboxylate

ethyl 4-bromo-1-butyl-1H-pyrazole-5-carboxylate

ethyl 4-iodo-1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carboxylate

ethyl 1-sec-butyl-4-iodo-1H-pyrazole-5-carboxylate

methyl 4-bromo-1-isobutyl-1H-pyrazole-5-carboxylate

methyl 4-bromo-1-cyclopentyl-1H-pyrazole-5-carboxylate

1-methyl-5-(1H-pyrazol-1-ylcarbonyl)-1H-pyrazol-3-amine