Methyl 4-(bromomethyl)-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxylate
5-(Aminomethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-methanol
Methyl 4-(bromomethyl)-3-(difluoromethyl)-5-(trifluoromethoxy)pyridine-2-carboxylate
4-(Aminomethyl)-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-methanol