2-(Aminomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylic acid
5-(Aminomethyl)-2-methyl-4-(trifluoromethoxy)pyridine-3-methanol
3-Methyl-2-nitro-6-(trifluoromethoxy)pyridine-4-carboxaldehyde
4-(Aminomethyl)-3-methyl-5-(trifluoromethoxy)pyridine-2-methanol