5-(Difluoromethyl)-4-methoxy-2-(trifluoromethyl)pyridine-3-carboxaldehyde
3-(Difluoromethyl)-4-methoxy-6-methylpyridine-2-sulfonamide
Methyl 3-(difluoromethyl)-6-methoxy-4-methylpyridine-2-acetate
Methyl 5-(difluoromethyl)-2-methoxy-3-methylpyridine-6-acetate