A concise synthetic route to polyfunctional γ-ketoester derivatives via methoxy(phenylthio)methyl-lithium
作者:Steven Hackett、Tom Livinghouse
DOI:10.1039/c39860000075
日期:——
The α,β-unsaturated O,S-acetals obtained via the reaction of methoxyphenylthiomethyl-lithium with 3-alkoxyenones are readily convertible into structurally diverse γ-ketoesters by way of an efficient alkylation–hydrolysis sequence.
通过甲氧基苯基硫代甲基锂与3-烷氧基烯酮的反应获得的α,β-不饱和O,S-缩醛可以通过有效的烷基化-水解顺序轻易地转化为结构上不同的γ-酮酸酯。