Ethyl 3-amino-4-bromo-2-(trifluoromethoxy)pyridine-5-carboxylate
4,5-Difluoro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine
Ethyl 3-amino-2-bromo-5-(trifluoromethoxy)pyridine-6-carboxylate
3-Amino-5-bromo-2-(trifluoromethoxy)pyridine-4-carboxaldehyde