5-(Aminomethyl)-2-(difluoromethyl)-3-methyl-6-(trifluoromethoxy)pyridine
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