Synthetic Studies of Didemnaketals Analogue-Construction of the Intermediate (3S,5S,6R)-3,7-Dimethyl

来源 :Chinese Chemical Letters | 被引量 : 0次 | 上传用户:zgkjzh1
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An efficient and stereoselective synthetic procedure for (3S,5S,6R)-3,7-dimethyl-5,6,7-trihydroxy-octanal derivative, the intermediate for synthetic of the HIV-active didemnaketals analogue, was developed via a series of reactions from the natural (+)-Pulegone. In this approach.an efficient diastereoselective reaction of the epoxides 8 and 9 with PCC has been accomplished. An efficient and stereoselective synthetic procedure for (3S, 5S, 6R) -3,7-dimethyl-5,6,7-trihydroxy-octanal derivative, the intermediate for synthetic of the HIV-active didemnaketals analogue, was developed via a series of reactions from the natural (+) - Pulegone. In this approach. An efficient diastereoselective reaction of the epoxides 8 and 9 with PCC has been accomplished.
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