4-Bromo-6-(chloromethyl)-3-(trifluoromethoxy)pyridine-2-acetonitrile
6-Bromo-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-acetic acid
Ethyl 4-(aminomethyl)-3-bromo-6-(trifluoromethoxy)pyridine-2-carboxylate
4-Bromo-2-(chloromethyl)-3-(trifluoromethoxy)pyridine-5-acetonitrile