5-Cyano-2-methoxy-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
4-Cyano-3-methoxy-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-(Aminomethyl)-4-fluoro-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
2-(Aminomethyl)-5-fluoro-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine