3-(Aminomethyl)-6-(difluoromethyl)-4-methyl-2-(trifluoromethoxy)pyridine
4-(Bromomethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-carboxaldehyde
5-(Bromomethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxaldehyde
4-(Aminomethyl)-5-(difluoromethyl)-3-methyl-2-(trifluoromethoxy)pyridine