3-(Difluoromethyl)-4-iodo-5-methylpyridine-2-carboxamide
3-(Bromomethyl)-2-(difluoromethyl)-5-(trifluoromethyl)pyridine-6-carboxylic acid
Methyl 4-chloro-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-acetate
6-Chloro-3-(difluoromethyl)-2-methoxy-4-(trifluoromethyl)pyridine