3-Bromo-5-chloro-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
4-(Fluoromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-2-acetic acid
3-(Difluoromethyl)-4-methyl-5-(trifluoromethyl)pyridine-2-carboxylic acid
Methyl 3-(difluoromethyl)-2-methoxy-5-(trifluoromethoxy)pyridine-4-carboxylate