2-(Aminomethyl)-3-bromo-5-nitro-4-(trifluoromethoxy)pyridine
2-Chloro-3-methoxy-6-(trifluoromethoxy)pyridine-5-carboxylic acid
4-Bromo-3-nitro-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
4-Bromo-2-nitro-6-(trifluoromethoxy)pyridine-3-carboxaldehyde