4-Chloro-2-cyano-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
Methyl 4-bromo-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-acetate
Methyl 5-bromo-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-acetate
4-Chloro-2-cyano-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine