Ethyl 3-chloro-2-methoxy-4-(trifluoromethoxy)pyridine-5-carboxylate
3-Chloro-6-(difluoromethyl)-2-methoxy-5-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-3-cyano-4-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 6-chloro-3-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate