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

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

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

4-bromo-5-(sec-butoxymethyl)-1-(3,3,3-trifluoropropyl)-1H-pyrazole

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

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

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

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

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

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

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