6-(Chloromethyl)-4-iodo-3-methoxy-2-(trifluoromethoxy)pyridine
2-(Chloromethyl)-3-iodo-4-methoxy-5-(trifluoromethoxy)pyridine
5-(Bromomethyl)-2-iodo-3-methoxy-4-(trifluoromethoxy)pyridine
Methyl 5-hydroxy-2-nitro-4-(trifluoromethoxy)pyridine-3-acetate