Ethyl 3-bromo-4-fluoro-6-(trifluoromethoxy)pyridine-2-carboxylate
4-Bromo-2-methoxy-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
Ethyl 3-bromo-2-fluoro-4-(trifluoromethoxy)pyridine-6-carboxylate
3-Bromo-2-methoxy-4-(trifluoromethoxy)pyridine-6-carboxaldehyde