Methyl 3-methyl-2-nitro-5-(trifluoromethoxy)pyridine-6-carboxylate
2-(Chloromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-4-methanol
5-(Bromomethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
3-(Chloromethyl)-6-methoxy-2-(trifluoromethoxy)pyridine-4-acetonitrile