2-Chloro-5-methoxy-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-Chloro-5-methoxy-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 5-chloro-2-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 4-chloro-2-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate