2-(Chloromethyl)-4-hydroxy-3-methyl-6-(trifluoromethoxy)pyridine
3-Fluoro-6-(fluoromethyl)-2-methoxy-5-(trifluoromethoxy)pyridine
3-Fluoro-5-methoxy-4-methyl-2-(trifluoromethoxy)pyridine
2-(Chloromethyl)-3-hydroxy-6-methyl-4-(trifluoromethoxy)pyridine