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