2-(Chloromethyl)-5-methoxy-3-nitro-4-(trifluoromethoxy)pyridine
4-(Fluoromethyl)-2-iodo-6-(trifluoromethoxy)pyridine-3-methanol
4-(Fluoromethyl)-5-iodo-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
6-(Chloromethyl)-4-methoxy-3-nitro-2-(trifluoromethoxy)pyridine