Ethyl 3-iodo-5-methoxy-4-(trifluoromethoxy)pyridine-2-acetate
6-Iodo-4-methoxy-3-(trifluoromethoxy)pyridine-2-sulfonyl chloride
4-(Chloromethyl)-3-iodo-6-(trifluoromethoxy)pyridine-2-acetic acid
Ethyl 5-iodo-4-methoxy-2-(trifluoromethoxy)pyridine-3-acetate