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