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

4-bromo-5-(sec-butoxymethyl)-1-butyl-1H-pyrazole

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

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

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

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

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

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

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

5-(butoxymethyl)-1-(3,3,3-trifluoropropyl)-1H-pyrazole-4-sulfonyl chloride

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

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

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

Ethyl 4-chloro-1-(difluoromethyl)-1H-pyrazole-5-carboxylate

Ethyl 4-bromo-1-(difluoromethyl)-1H-pyrazole-5-carboxylate