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