Daunomycinone intermediate compound

The invention belongs to the field of medicine synthesis and particularly provides a daunomycinone intermediate compound. Daunomycinone can be purely chemically synthesized by adoption of the intermediate compound. By adoption of 2,5-dyhydroxylbenzyl alcohol as a raw material for daunomycinone synthesis, low cost of raw materials, mild reaction conditions, convenience in aftertreatment and high total yield are realized, and a promising industrial application prospect is achieved. 本发明属于医药合成领域，具体提供一种柔红酮中间体化合物，利用该中间体化合物可纯化学合成柔红酮。该路线以2,5-二羟基苄醇为原料合成柔红酮，该路线原料成本低廉，反应条件温和，后处理方便，总收率高，具有较好的工业化应用前景。