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