3-(Fluoromethyl)-6-methyl-4-(trifluoromethoxy)pyridine-2-carboxylic acid
4-(Chloromethyl)-6-methyl-2-(trifluoromethoxy)pyridine-3-methanol
2-(Fluoromethyl)-6-methyl-5-(trifluoromethoxy)pyridine-3-acetic acid
3-(Chloromethyl)-4-methyl-5-(trifluoromethoxy)pyridine-2-methanol