Ethyl 3-(aminomethyl)-5-fluoro-4-(trifluoromethoxy)pyridine-2-acetate
2-Hydroxy-5-iodo-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
Ethyl 5-(aminomethyl)-4-fluoro-2-(trifluoromethoxy)pyridine-3-acetate
2-Hydroxy-4-iodo-6-(trifluoromethoxy)pyridine-3-carboxaldehyde