Ethyl 4-chloro-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-carboxylate
4-Chloro-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-acetic acid
Ethyl 3-chloro-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-carboxylate
Ethyl 3-chloro-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylate