Ethyl 3-(bromomethyl)-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-carboxylate
4-(Bromomethyl)-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-(Bromomethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-4-carboxylic acid
Methyl 4-(bromomethyl)-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine-5-acetate