5-Amino-2-(difluoromethyl)pyridine-4-acetic acid
6-(Bromomethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2-(Bromomethyl)-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-methanol
2-(Bromomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine