4-(Chloromethyl)-6-fluoro-3-methoxy-2-(trifluoromethoxy)pyridine
6-Fluoro-2-methoxy-4-(trifluoromethoxy)pyridine-3-methanol
3-(Chloromethyl)-4-fluoro-2-methoxy-5-(trifluoromethoxy)pyridine
3-Fluoro-5-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylic acid