Ethyl 4-bromo-3-methoxy-2-(trifluoromethoxy)pyridine-6-carboxylate
5-Bromo-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-4-methanol
Methyl 4-bromo-6-iodo-3-(trifluoromethoxy)pyridine-2-carboxylate
Ethyl 4-bromo-2-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate