Ethyl 4-fluoro-6-nitro-3-(trifluoromethoxy)pyridine-2-carboxylate
4-Fluoro-6-(fluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxylic acid
Ethyl 4-fluoro-2-nitro-3-(trifluoromethoxy)pyridine-5-carboxylate
2-(Aminomethyl)-6-fluoro-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine