<i>s</i><i>eco</i>-C/D Ring Analogues of Ergot Alkaloids. Synthesis via Intramolecular Heck and Ring-Closing Metathesis Reactions
作者:Alexey V. Kalinin、Brian A. Chauder、Suman Rakhit、Victor Snieckus
DOI:10.1021/ol035398t
日期:2003.9.1
[reaction: see text] Intramolecular Heck and ring-closing metathesis reactions on key intermediates 10 and 15, respectively, provide efficient entries into seco-C/D ring analogues of Ergot alkaloids 12 and 16, compounds of potential synthetic and biological interest.
[反应:见正文]分别在关键中间体10和15上进行的分子内Heck和闭环复分解反应可有效地进入Ergot生物碱12和16的seco-C / D环类似物,这些化合物具有潜在的合成和生物学意义。