Methyl 6-(difluoromethyl)-3-hydroxy-4-(trifluoromethoxy)pyridine-2-acetate
4-(Bromomethyl)-2-iodo-3-methoxy-5-(trifluoromethoxy)pyridine
2-(Aminomethyl)-6-iodo-5-methoxy-3-(trifluoromethoxy)pyridine
2-(Aminomethyl)-6-iodo-3-methoxy-5-(trifluoromethoxy)pyridine