| Literature DB >> 20725594 |
Hong Shu1, April R Noble, Suhong Zhang, Lei Miao, Mark L Trudell.
Abstract
The efficient and expeditious syntheses of both enantiomers of the amphibian alkaloid cis-225H have been achieved. Utilizing a common cis-2,5-disubstituted pyrrolidine building block derived from (+)-2-tropinone, the enantioselective syntheses have established the absolute configuration of these alkaloids as (+)-(2R,5S) and (-)-(5S,2R).Entities:
Year: 2010 PMID: 20725594 PMCID: PMC2922008 DOI: 10.1016/j.tet.2010.04.037
Source DB: PubMed Journal: Tetrahedron ISSN: 0040-4020 Impact factor: 2.457