Enantioselective syntheses of d-erythro-sphingosine and phytosphingosine from simple achiral aldehydes using catalytic asymmetric aldol reactions as key steps
作者:Shū Kobayashi、Takaomi Hayashi、Takashi Kawasuji
DOI:10.1016/0040-4039(94)88514-1
日期:1994.12
d-erythro-sphingosine and phytosphingosine were prepared from simple achiral aldehydes, trimethylsilylpropynal and acrolein, by using chiral tin(II) Lewis acid-catalyzed asymmetric aldol reactions as key steps.
D-赤-sphingosine和植物鞘氨醇,从非手性简单醛,trimethylsilylpropynal和丙烯醛制备,通过使用手性锡(Ⅱ)路易斯酸催化的不对称醛醇缩合的反应作为关键步骤。