Methyl 3-chloro-6-(chloromethyl)-2-(trifluoromethoxy)pyridine-5-acetate
3-Cyano-5-methoxy-6-(trifluoromethoxy)pyridine-2-sulfonamide
Ethyl 4-(bromomethyl)-3-cyano-5-(trifluoromethoxy)pyridine-2-acetate
Ethyl 4-chloro-3-methyl-5-(trifluoromethoxy)pyridine-2-carboxylate