5-Hydroxy-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-methanol
4-Hydroxy-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-methanol
3-Hydroxy-5-nitro-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
Ethyl 4-hydroxy-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-acetate