Ethyl 6-(aminomethyl)-2-iodo-3-(trifluoromethoxy)pyridine-4-carboxylate
6-(Bromomethyl)-4-iodo-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-(Chloromethyl)-5-iodo-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
4-Iodo-2-methyl-3-(trifluoromethoxy)pyridine-5-sulfonyl chloride