Ethyl 2-(aminomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxylate
2-Amino-3-(bromomethyl)-5-(difluoromethyl)pyridine-6-acetonitrile
3-(4-Fluorophenyl)-6-methoxypicolinaldehyde
3-(Difluoromethyl)-4-iodo-2-methoxypyridine-5-carboxamide