The bicyclic core, furo[3,2-b]pyran, of the dysiherbaines has been synthesized via two routes involving the imino 1,2-Wittig rearrangement of allyl furohydroximate and the asymmetric dihydroxylation of furylpropenol derivative.
二环核心,
呋喃并[3,2-b]
吡喃,在dysiherbaines的合成中通过两种路线实现了人工合成:涉及烯丙基
呋喃羟胺的
亚胺1,2-Wittig重排反应和
呋喃丙烯醇衍
生物的不对称二羟基化反应。