3-Chloro-2-(difluoromethyl)-4-hydroxy-6-methylpyridine
Methyl 4-(aminomethyl)-2-(difluoromethyl)-5-methylpyridine-3-acetate
4-(Aminomethyl)-5-fluoro-3-methyl-2-(trifluoromethoxy)pyridine
4-(Aminomethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxylic acid