Synthesis of isovalerenenol, a sesquiterpene alcohol isolated from a soft coral and the stability of related hydrindanone derivatives
作者:Motoo Tori、Masayo Ikawa、Tetsuya Sagawa、Hirosuke Furuta、Masakazu Sono、Yoshinori Asakawa
DOI:10.1016/0040-4020(96)00544-3
日期:1996.7
hydrogenation reactions of the corresponding hydrindenone derivative. This hydrogenation afforded exclusively one desired product, while the other isomer gave several products, whose structures were determined by spectroscopic methods as well as base treatments. The introduction of α,β-unsaturated aldehyde was accomplished by the Grignard reaction using vinyl magnesium bromide and oxidative allyl alcohol rearrangement
异戊烯醇(2)是利用分子内羟醛和相应的氢化茚酮衍生物的氢化反应合成的。该氢化仅提供了一种所需的产物,而另一种异构体则提供了几种产物,其结构通过光谱法和碱处理确定。α,β-不饱和醛的引入是通过使用乙烯基溴化镁和氧化烯丙醇重排的格氏反应来完成的。