-(-)-α-Multistriatin[(1S, 2R,4S,5R)-2,4-dimethyl-5-ethyl-6,8-dioxabicyclo-[3.2.1]octane] was synthesized from (Z)-2-butene-1,4-diol monobenzyl ether by employing the Sharpless asymmetric epoxidation and the regioselective epoxide cleavage with Me3Al as the key-steps.
由(Z)-2合成-(-)-α-多striatin [(1S,2R,4S,5R)-2,4-二甲基-5-乙基-6,8-二氧杂双环-[3.2.1]
辛烷]
丁烯-1,4
-二醇苄醚通过采用Sharpless不对称环氧化,并与我的区域选择性
环氧化物裂解3 Al作为关键步骤。