Ethyl 5-(bromomethyl)-3-cyano-4-(trifluoromethoxy)pyridine-2-acetate
3-Fluoro-5-hydroxy-2-(trifluoromethoxy)pyridine-4-sulfonamide
Ethyl 3-(bromomethyl)-5-cyano-2-(trifluoromethoxy)pyridine-4-acetate
4-(Bromomethyl)-2-cyano-6-(trifluoromethoxy)pyridine-3-methanol