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