4-(Aminomethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-2-carboxylic acid
2-(Difluoromethyl)-4-(fluoromethyl)-3-methylpyridine
4-(Difluoromethyl)-2-iodo-3-methyl-6-(trifluoromethyl)pyridine
2-(Bromomethyl)-5-(difluoromethyl)-4-hydroxy-3-methoxypyridine