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