2-Iodo-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxaldehyde
2-(Fluoromethyl)-6-methoxy-3-nitro-4-(trifluoromethoxy)pyridine
3-(Aminomethyl)-6-methoxy-2-(trifluoromethoxy)pyridine-5-methanol
6-(Fluoromethyl)-3-methoxy-4-nitro-2-(trifluoromethoxy)pyridine