Methyl 3-(bromomethyl)-4-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-acetate
6-(Aminomethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxylic acid
5-(Aminomethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylic acid
2-(Aminomethyl)-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carboxylic acid