Methyl 4-bromo-6-methoxy-2-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 3-chloro-5-fluoro-2-(trifluoromethoxy)pyridine-6-carboxylate
3-(Aminomethyl)-6-bromo-2-methoxy-4-(trifluoromethoxy)pyridine
Ethyl 3-chloro-4-fluoro-6-(trifluoromethoxy)pyridine-2-carboxylate