In an approach to SRS-A and analogues thereof, the key (5, 6)-epoxy alcohol and its 6-epimer were prepared starting from -araboascorbic acid and -diethyl tartrate, respectively.
在一种方法中,以SRS-A及其类似物,所述键(5 ,6 ) -环氧醇及其6-差向异构体制备来自起始-araboascorbic酸和
二乙基酒石酸盐,分别。