2-Chloro-3-iodo-6-(trifluoromethoxy)pyridine-5-methanol
4-Chloro-6-iodo-2-(trifluoromethoxy)pyridine-3-sulfonyl chloride
Ethyl 2-chloro-4-(fluoromethyl)-5-(trifluoromethoxy)pyridine-3-carboxylate
4-Chloro-2-iodo-5-(trifluoromethoxy)pyridine-3-sulfonyl chloride