6-Amino-3-(bromomethyl)-4-(trifluoromethoxy)pyridine-2-acetonitrile
2-Amino-4-(bromomethyl)-6-(trifluoromethoxy)pyridine-3-acetonitrile
Methyl 2-amino-5-(bromomethyl)-4-(trifluoromethoxy)pyridine-3-carboxylate
4-Amino-6-(bromomethyl)-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine