Lanthanide Triflates Catalyze Mn(III)-Based Oxidative Radical Cyclization Reactions. Enantioselective Synthesis of (−)-Triptolide, (−)-Triptonide, and (+)-Triptophenolide

Abstract

ADVERTISEMENT RETURN TO ISSUEPREVCommunicationNEXTLanthanide Triflates Catalyze Mn(III)-Based Oxidative Radical Cyclization Reactions. Enantioselective Synthesis of (−)-Triptolide, (−)-Triptonide, and (+)-TriptophenolideDan Yang, Xiang-Yang Ye, Shen Gu, and Ming XuView Author Information Department of Chemistry The University of Hong Kong Pokfulam Road, Hong Kong Cite this: J. Am. Chem. Soc. 1999, 121, 23, 5579–5580Publication Date (Web):May 29, 1999Publication History Received19 January 1999Published online29 May 1999Published inissue 1 June 1999https://pubs.acs.org/doi/10.1021/ja9901664https://doi.org/10.1021/ja9901664rapid-communicationACS PublicationsCopyright © 1999 American Chemical SocietyRequest reuse permissionsArticle Views1832Altmetric-Citations70LEARN 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:Cyclization,Lanthanides,Molecular structure,Organic reactions,Stereoselectivity Get e-Alerts