Ethyl 4-chloro-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-carboxylate
Methyl 4-chloro-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-carboxylate
Methyl 4-chloro-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-carboxylate
3-Chloro-5-(chloromethyl)-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine