Methyl 5-bromo-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 5-amino-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate
2-Bromo-6-chloro-4-fluoro-3-(trifluoromethoxy)pyridine
Ethyl 3-amino-5-(fluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxylate