<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] IntramolecularHeck 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.