Ethyl 2-(chloromethyl)-6-methoxy-5-(trifluoromethoxy)pyridine-3-acetate
2-(Chloromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-5-methanol
Ethyl 4-(difluoromethyl)-5-methoxy-3-(trifluoromethoxy)pyridine-2-carboxylate
3-(Chloromethyl)-6-methoxy-4-(trifluoromethoxy)pyridine-2-acetonitrile