Methyl 4-(chloromethyl)-5-iodo-2-(trifluoromethoxy)pyridine-3-acetate
6-Iodo-3-methoxy-2-(trifluoromethoxy)pyridine-4-sulfonyl chloride
3-Iodo-2-methyl-4-nitro-5-(trifluoromethoxy)pyridine
Methyl 4-(chloromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-2-acetate