3-Hydroxy-2-methyl-6-(trifluoromethoxy)pyridine-5-carbonyl chloride
3-(Bromomethyl)-4-fluoro-6-methyl-2-(trifluoromethoxy)pyridine
3-(Bromomethyl)-4-fluoro-2-methyl-6-(trifluoromethoxy)pyridine
6-Hydroxy-2-methyl-3-(trifluoromethoxy)pyridine-4-carbonyl chloride