Nickel catalyzed reductive ring-opening of oxabicyclic[3.2.1] compound 3 and enzymatic acetylation of cycloheptenol 4 were used as key steps to prepare the (+)-enantiomer of a derivative of mevinic acid lactone.
用
镍催化的氧杂双环[3.2.1]化合物3的还原性开环反应和
环庚醇4的酶促乙酰化反应是制备
甲基丙烯酸内酯衍
生物的(+)-对映异构体的关键步骤。