Methyl 3-bromo-4-methyl-2-(trifluoromethoxy)pyridine-6-carboxylate
2-Bromo-6-(difluoromethyl)-4-methyl-3-(trifluoromethoxy)pyridine
3-Bromo-5-(fluoromethyl)-2-(trifluoromethoxy)pyridine-6-acetonitrile
3-Chloro-2-cyano-5-fluoro-6-(trifluoromethoxy)pyridine