4-(Bromomethyl)-6-iodo-2-nitro-3-(trifluoromethoxy)pyridine
Methyl 2-(aminomethyl)-6-iodo-4-(trifluoromethoxy)pyridine-3-acetate
4-(Bromomethyl)-2-iodo-5-nitro-3-(trifluoromethoxy)pyridine
Methyl 2-(aminomethyl)-5-iodo-6-(trifluoromethoxy)pyridine-3-acetate