2-(Chloromethyl)-5-hydroxy-6-methoxy-3-(trifluoromethoxy)pyridine
Methyl 2-hydroxy-3-methoxy-6-(trifluoromethoxy)pyridine-5-carboxylate
4-(Bromomethyl)-3-hydroxy-5-methoxy-2-(trifluoromethoxy)pyridine
2-Fluoro-3-methyl-5-(trifluoromethoxy)pyridine-6-sulfonamide