Methyl 3-(chloromethyl)-2-iodo-6-(trifluoromethoxy)pyridine-5-carboxylate
2-(Difluoromethyl)-3-iodo-5-nitro-6-(trifluoromethoxy)pyridine
2-Iodo-6-methoxy-3-(trifluoromethoxy)pyridine-4-sulfonyl chloride
2-Iodo-5-methoxy-4-(trifluoromethoxy)pyridine-3-acetic acid