4-Amino-5-bromo-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
Ethyl 4-amino-2-bromo-3-(trifluoromethoxy)pyridine-5-carboxylate
4-Amino-3-bromo-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
Ethyl 3-amino-5-bromo-2-(trifluoromethoxy)pyridine-4-carboxylate