4-bromo-5-(isobutoxymethyl)-1-isopropyl-1H-pyrazole

1-methyl-5-(propoxymethyl)-1H-pyrazole-4-sulfonyl chloride

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

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

5-(butoxymethyl)-1-ethyl-1H-pyrazole-4-sulfonyl chloride

5-(butoxymethyl)-1-isopropyl-1H-pyrazole-4-sulfonyl chloride

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

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

5-(sec-Butoxymethyl)-1-(difluoromethyl)-1H-pyrazole-4-sulfonyl chloride

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

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