Total Synthesis of<i>Amaryllidaceae</i>Pyrrolophenanthridinium Alkaloids via the Ziegler−Ullmann Reaction: Tortuosine, Criasbetaine, and Ungeremine

Abstract

ADVERTISEMENT RETURN TO ISSUEPREVNoteNEXTTotal Synthesis of Amaryllidaceae Pyrrolophenanthridinium Alkaloids via the Ziegler−Ullmann Reaction: Tortuosine, Criasbetaine, and UngeremineLucy M. Stark, Xiao-Fa Lin, and Lee A. FlippinView Author Information Department of Medicinal Chemistry, Neurobiology Unit, Roche Bioscience, 3401 Hillview Avenue, Palo Alto, California 94304-1397 Cite this: J. Org. Chem. 2000, 65, 10, 3227–3230Publication Date (Web):April 26, 2000Publication History Received10 December 1999Published online26 April 2000Published inissue 1 May 2000https://pubs.acs.org/doi/10.1021/jo991902phttps://doi.org/10.1021/jo991902pbrief-reportACS PublicationsCopyright © 2000 American Chemical SocietyRequest reuse permissionsArticle Views1029Altmetric-Citations37LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-AlertscloseSupporting Info (1)»Supporting Information Supporting Information SUBJECTS:Anions,Ethers,Organic compounds,Organic synthesis,Selectivity Get e-Alerts