2-(Chloromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-4-carboxaldehyde
5-(Chloromethyl)-3-(difluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine
2-(Aminomethyl)-4-methyl-3-(trifluoromethoxy)pyridine-6-acetonitrile
3-(Chloromethyl)-5-(difluoromethyl)-2-methoxy-4-(trifluoromethoxy)pyridine