Methyl 5-bromo-3-nitro-4-(trifluoromethoxy)pyridine-2-carboxylate
2-Bromo-3-(chloromethyl)-5-(trifluoromethoxy)pyridine-4-carboxylic acid
3-Bromo-6-(chloromethyl)-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
3-(Aminomethyl)-5-bromo-2-(trifluoromethoxy)pyridine-6-carboxaldehyde