| Literature DB >> 21510628 |
Abstract
A convergent route featuring [3,3]-sigmatropic rearrangements of a linchpin azepinopyrrolidine served to install two of the four contiguous stereocenters present in the tricyclic Stemona alkaloids sessilifoliamide and stemoamide. In addition to the first total synthesis of (-)-sessilifoliamide C, a potential biosynthetic relationship between the sessilifoliamides and previously reported Stemona alkaloids is presented.Entities:
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Year: 2011 PMID: 21510628 PMCID: PMC3099051 DOI: 10.1021/ol200743u
Source DB: PubMed Journal: Org Lett ISSN: 1523-7052 Impact factor: 6.005