2-Fluoro-6-nitro-4-(trifluoromethoxy)pyridine-3-carboxylic acid
Ethyl 5-fluoro-3-iodo-4-(trifluoromethoxy)pyridine-2-carboxylate
Ethyl 3-fluoro-5-iodo-2-(trifluoromethoxy)pyridine-4-carboxylate
2-Fluoro-5-iodo-6-(trifluoromethoxy)pyridine-3-sulfonyl chloride