Ethyl 2-(aminomethyl)-3-iodo-6-(trifluoromethoxy)pyridine-5-carboxylate
4-(Bromomethyl)-3-(difluoromethyl)-2-iodo-5-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-3-iodo-5-(trifluoromethoxy)pyridine-4-carboxylate
4-(Chloromethyl)-5-(difluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine