申请人:FUJIFILM CORPORATION
公开号:US20160023986A1
公开(公告)日:2016-01-28
Provided are a method for manufacturing 3,4,5-tricaffeoylquinic acid, which can produce 3,4,5-tricaffeoylquinic acid with high efficiency by a simple operation in a short process using inexpensive raw materials, and intermediate compounds. The method for manufacturing 3,4,5-tricaffeoylquinic acid of the invention includes at least Step (1) of allowing a compound represented by Formula (1) or a compound represented by Formula (2) to react with a compound represented by Formula (4); and Step (2) of deprotecting the product obtained in Step (1), and producing 3,4,5-tricaffeoylquinic acid:
提供了一种制造3,4,5-三咖啡酰奎尼酸的方法,该方法可以通过简单操作在短时间内利用廉价原材料和中间化合物高效生产3,4,5-三咖啡酰奎尼酸。该发明的制造3,4,5-三咖啡酰奎尼酸的方法包括至少以下步骤:(1)让由化学式(1)表示的化合物或由化学式(2)表示的化合物与由化学式(4)表示的化合物发生反应;(2)去保护步骤(1)中得到的产物,并生产3,4,5-三咖啡酰奎尼酸。