5-(Aminomethyl)-3-bromo-4-nitro-2-(trifluoromethoxy)pyridine
3-(Aminomethyl)-2-bromo-4-(trifluoromethoxy)pyridine-6-acetonitrile
Methyl 3-bromo-2-nitro-5-(trifluoromethoxy)pyridine-6-carboxylate
4-Bromo-5-iodo-2-(trifluoromethoxy)pyridine-3-carboxaldehyde