3-(Chloromethyl)-2-fluoro-5-(trifluoromethoxy)pyridine-4-methanol
6-(Chloromethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-4-methanol
3-Fluoro-4-methyl-6-(trifluoromethoxy)pyridine-2-carbonyl chloride
2-(Difluoromethyl)-3-hydroxy-5-methoxy-6-(trifluoromethoxy)pyridine