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