3-Chloro-6-(difluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine
Methyl 2-chloro-3-methoxy-6-(trifluoromethoxy)pyridine-5-carboxylate
4-Chloro-3-(difluoromethyl)-2-methoxy-5-(trifluoromethoxy)pyridine
4-Chloro-2-methoxy-5-(trifluoromethoxy)pyridine-3-carboxylic acid