4-(Difluoromethyl)-2-methoxy-6-methylpyridine-3-carboxamide
4-(Difluoromethyl)-2-methoxy-5-methylpyridine-3-carboxamide
2-(Difluoromethyl)-4-methoxy-3-methylpyridine-6-carbonyl chloride
2-(Difluoromethyl)-6-methoxy-5-(trifluoromethyl)pyridine-3-carboxylic acid