作者:Heinrich F. Strauss、Adriaan Wiechers
DOI:10.1016/0040-4020(78)88046-6
日期:1978.1
The Claisen-Eschenmoser[3.3]sigmatropic rearrangement1 of appropriately functionalized 3-aryl-2-cyclohexenols provides a ready synthesis of mesembrane alkaloids.2,3 Herein we describe the total synthesis of rac-O-methyljoubertiamine4 1 (1) as part of the development of a general synthetic route to these alkaloids, involving the aforementioned rearrangement as the key synthetic step.
适当官能化的3-芳基-2-环己醇的Claisen-Eschenmoser [3.3]σ重排1提供了现成的膜生物碱的合成。2,3本文中,我们描述了rac -O-甲基柔二胺4 1(1)的总合成,这是开发这些生物碱的一般合成路线的一部分,其中涉及作为重要合成步骤的上述重排。