2-Chloro-6-iodo-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
5-Chloro-4-(chloromethyl)-2-methoxy-3-(trifluoromethoxy)pyridine
Methyl 2-chloro-5-iodo-3-(trifluoromethoxy)pyridine-4-carboxylate
3-Chloro-2-(difluoromethyl)-5-methoxy-4-(trifluoromethoxy)pyridine