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