3-(Bromomethyl)-5-(difluoromethyl)-2-(trifluoromethyl)pyridine-6-carboxaldehyde
3-(Bromomethyl)-2-(difluoromethyl)-5-(trifluoromethyl)pyridine-4-carboxylic acid
3-(Bromomethyl)-2-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-carboxylic acid
2-(Bromomethyl)-6-(difluoromethyl)-5-(trifluoromethyl)pyridine-3-carboxylic acid