4-Methoxy-2-methyl-3-(trifluoromethoxy)pyridine-6-acetonitrile
4-(Chloromethyl)-5-methoxy-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
4-(Chloromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
2-Methoxy-5-methyl-4-(trifluoromethoxy)pyridine-3-carboxaldehyde