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