5-(Chloromethyl)-3-iodo-4-(trifluoromethoxy)pyridine-2-acetic acid
3-(Fluoromethyl)-4-iodo-2-(trifluoromethoxy)pyridine-5-methanol
6-Methoxy-2-methyl-3-(trifluoromethoxy)pyridine-4-sulfonamide
3-(Chloromethyl)-5-iodo-2-(trifluoromethoxy)pyridine-4-acetic acid