2-(Chloromethyl)-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-5-acetonitrile
Methyl 2-bromo-3-(difluoromethyl)pyridine-6-carboxylate
2-(Chloromethyl)-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-acetonitrile
3-Bromo-6-(difluoromethyl)pyridine-2-carboxylic acid