2-Iodo-6-nitro-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
2-Iodo-5-nitro-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
Methyl 5-iodo-3-nitro-4-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 5-iodo-4-nitro-3-(trifluoromethoxy)pyridine-2-carboxylate