Methyl 2-bromo-3-(bromomethyl)-5-(trifluoromethoxy)pyridine-4-carboxylate
2-Bromo-5-(bromomethyl)-3-(trifluoromethoxy)pyridine-6-acetic acid
Methyl 2-bromo-3-(bromomethyl)-4-(trifluoromethoxy)pyridine-5-carboxylate
6-Bromo-4-(bromomethyl)-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine