4-Fluoro-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-acetic acid
3-Fluoro-6-nitro-2-(trifluoromethoxy)pyridine-4-carbonyl chloride
Ethyl 2-fluoro-6-nitro-3-(trifluoromethoxy)pyridine-5-acetate
4-Fluoro-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-acetic acid