Synthesis of Cryptocaryalactone, a 1,3-Polyol-Derived Unsaturated Lactone.
作者:Yuji MORI、Hiroshi FURUKAWA
DOI:10.1248/cpb.42.2161
日期:——
Cryptocaryalactone, a 1, 3-polyol-derived α, β-unsaturated δ-lactone, has been synthesized in a stereocontrolled manner via the coupling reaction of a chiral dithiane with an epoxide and anti-stereoselective 1, 3-asymmetric reduction of the derived hydroxy ketone.
通过手性二硫杂环戊烷与环氧化物的偶联反应,以及所得羟基酮的反式立体选择性1,3-不对称还原,成功地以立体控制方式合成了Cryptocaryalactone,这是一种源于1,3-多元醇的α,β-不饱和δ-内酯。