Ethyl 2-(bromomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-acetate
5-(Bromomethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carbonyl chloride
3-(Bromomethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-4-carbonyl chloride
5-(Bromomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-carbonyl chloride