4-Amino-3-(bromomethyl)-6-(difluoromethyl)pyridine-2-acetonitrile
Ethyl 3-amino-6-(difluoromethyl)-2-methylpyridine-4-acetate
2-Amino-6-(bromomethyl)-3-(difluoromethyl)-5-(trifluoromethyl)pyridine
6-Amino-3-(bromomethyl)-2-(difluoromethyl)-4-(trifluoromethyl)pyridine