Methyl 5-bromo-3-(chloromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate
3-Chloro-6-hydroxy-2-methyl-4-(trifluoromethoxy)pyridine
3-Bromo-2-(chloromethyl)-6-(trifluoromethoxy)pyridine-4-carboxaldehyde
Methyl 5-bromo-4-(chloromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate