Methyl 4-(fluoromethyl)-2-iodo-6-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 4-(fluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 3-(fluoromethyl)-5-iodo-6-(trifluoromethoxy)pyridine-2-carboxylate
2-Iodo-5-nitro-3-(trifluoromethoxy)pyridine-6-carboxylic acid