5-(Chloromethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-2-carboxylic acid
Ethyl 5-(bromomethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-2-carboxylate
2-(Chloromethyl)-6-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylic acid
3-Hydroxy-5-nitro-6-(trifluoromethoxy)pyridine-2-methanol