Ethyl 5-(aminomethyl)-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate
5-(Aminomethyl)-4-methyl-2-(trifluoromethoxy)pyridine-3-methanol
6-Methyl-3-nitro-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
3-(Aminomethyl)-2-methyl-6-(trifluoromethoxy)pyridine-5-methanol