Methyl 2-(aminomethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-6-acetate
Ethyl 4-hydroxy-3-methyl-2-(trifluoromethoxy)pyridine-6-carboxylate
2-(Chloromethyl)-6-hydroxy-3-iodo-4-(trifluoromethoxy)pyridine
3-(Aminomethyl)-6-fluoro-2-(trifluoromethoxy)pyridine-5-acetic acid