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