2-[4-(ethoxycarbonyl)-3-nitro-1H-pyrazol-1-yl]propanoic acid

1-butyl-4-chloro-3-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazole

4-chloro-1-isobutyl-3-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazole

4-bromo-1-propyl-3-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazole

4-iodo-1-isopropyl-3-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazole

1-butyl-4-iodo-3-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazole

1-(difluoromethyl)-4-iodo-3-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazole

3-[(2,2-difluoroethoxy)methyl]-1-(3,3,3-trifluoropropyl)-1H-pyrazole-4-sulfonyl chloride

3-[(2,2-difluoroethoxy)methyl]-1-propyl-1H-pyrazole

3-[(2,2-difluoroethoxy)methyl]-1-(3,3,3-trifluoropropyl)-1H-pyrazole

4-chloro-3-[(2,2-difluoroethoxy)methyl]-1-(2,2-difluoroethyl)-1H-pyrazole