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