Methyl 3-(difluoromethyl)-4-methoxy-6-(trifluoromethoxy)pyridine-2-acetate
2-(Aminomethyl)-5-methyl-4-nitro-3-(trifluoromethoxy)pyridine
Methyl 3-(difluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine-6-acetate
Methyl 3-(difluoromethyl)-2-methoxy-4-(trifluoromethoxy)pyridine-6-acetate