Methyl 3-(difluoromethyl)-4-iodo-6-(trifluoromethoxy)pyridine-2-carboxylate
4-(Bromomethyl)-3-iodo-2-nitro-5-(trifluoromethoxy)pyridine
5-(Aminomethyl)-3-(difluoromethyl)-4-iodo-2-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-(difluoromethyl)-2-iodo-4-(trifluoromethoxy)pyridine