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

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

1-(2-fluoroethyl)-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride

1-sec-butyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride

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

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

1-sec-butyl-5-(isobutoxymethyl)-1H-pyrazole-4-sulfonyl chloride

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

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

ethyl 4-chloro-1-(2-fluoroethyl)-1H-pyrazole-5-carboxylate

ethyl 4-bromo-1-(2,2-difluoroethyl)-1H-pyrazole-5-carboxylate

ethyl 4-iodo-1-isobutyl-1H-pyrazole-5-carboxylate

4-nitro-1-(3,3,3-trifluoropropyl)-1H-pyrazole-5-carboxylic acid

1-sec-butyl-4-nitro-1H-pyrazole-5-carboxylic acid

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