3-(Bromomethyl)-5-iodo-4-(trifluoromethoxy)pyridine-2-carboxaldehyde
4-Iodo-6-methyl-3-(trifluoromethoxy)pyridine-2-sulfonyl chloride
Ethyl 4-iodo-5-methyl-2-(trifluoromethoxy)pyridine-3-acetate
Ethyl 4-iodo-3-methyl-5-(trifluoromethoxy)pyridine-2-acetate