The present invention provides a method for producing wine lactone, a method for producing intermediates that are usable in production of wine lactone, and techniques for the application of wine lactone. The method for producing the wine lactone (Compound (6)) of the present invention comprises the following steps (A) to (E):
wherein R1 is a C1-4 lower alkyl group.
本发明提供了一种生产
葡萄酒内酯的方法、一种生产可用于生产
葡萄酒内酯的中间体的方法以及
葡萄酒内酯的应用技术。本发明的
葡萄酒内酯(化合物(6))的生产方法包括以下步骤(A)至(E):
其中 R1 为 C1-4 低级烷基。