化学
烷基化
碳水化合物
醛
立体选择性
立体化学
内酯
对映选择合成
核糖
醛糖
转化(遗传学)
组合化学
有机化学
糖苷
催化作用
生物化学
酶
基因
作者
Karabasappa Mailar,Won Jun Choi
标识
DOI:10.1016/j.carres.2016.06.005
摘要
A simple and efficient strategy for the first asymmetric total synthesis of marliolide was accomplished by using stereoselective alkylation of the dianion of the β-hydroxy lactone enolate with myristyl aldehyde as a key step. The key intermediate, β-hydroxyl γ-methyl butyrolactone was prepared by transformation of L-lyxonolactone starting from D-ribose, a naturally abundant chiral carbohydrate.
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