Ethyl 5-chloro-2-nitro-3-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 3-(aminomethyl)-2-bromo-6-(trifluoromethoxy)pyridine-4-carboxylate
2-Chloro-3-hydroxy-6-nitro-4-(trifluoromethoxy)pyridine
2-Chloro-4-fluoro-3-(trifluoromethoxy)pyridine-6-methanol