Methyl 5-iodo-3-nitro-4-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 5-iodo-4-nitro-3-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 2-iodo-6-nitro-3-(trifluoromethoxy)pyridine-4-carboxylate
3-(Aminomethyl)-6-iodo-2-(trifluoromethoxy)pyridine-4-methanol