6-(Aminomethyl)-3-iodo-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
2-(Chloromethyl)-4-(difluoromethyl)-3-iodo-6-(trifluoromethoxy)pyridine
3-Iodo-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxaldehyde
Ethyl 4-(bromomethyl)-3-iodo-6-(trifluoromethoxy)pyridine-2-acetate