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