Methyl 3-bromo-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine-6-carboxylate
3-Chloro-5-fluoro-6-(trifluoromethoxy)pyridine-2-sulfonyl chloride
Methyl 3-bromo-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine-4-carboxylate
2-Bromo-4-(chloromethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine