Switching Enantiofacial Selectivities Using One Chiral Source: Catalytic Enantioselective Synthesis of the Key Intermediate for (20<i>S</i>)-Camptothecin Family by (<i>S</i>)-Selective Cyanosilylation of Ketones

Abstract

ADVERTISEMENT RETURN TO ISSUEPREVCommunicationNEXTSwitching Enantiofacial Selectivities Using One Chiral Source: Catalytic Enantioselective Synthesis of the Key Intermediate for (20S)-Camptothecin Family by (S)-Selective Cyanosilylation of KetonesKazuo Yabu, Shuji Masumoto, Shingo Yamasaki, Yoshitaka Hamashima, Motomu Kanai, Wu Du, Dennis P. Curran, and Masakatsu ShibasakiView Author Information Graduate School of Pharmaceutical Sciences The University of Tokyo, Hongo Bunkyo-ku, Tokyo 113-0033, Japan Department of Chemistry, University of Pittsburgh Pittsburgh, Pennsylvania 15260 Cite this: J. Am. Chem. Soc. 2001, 123, 40, 9908–9909Publication Date (Web):September 14, 2001Publication History Received23 July 2001Published online14 September 2001Published inissue 1 October 2001https://pubs.acs.org/doi/10.1021/ja016682nhttps://doi.org/10.1021/ja016682nrapid-communicationACS PublicationsCopyright © 2001 American Chemical SocietyRequest reuse permissionsArticle Views2442Altmetric-Citations219LEARN 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:Catalysts,Enantioselective synthesis,Inorganic carbon compounds,Ketones,Metals Get e-Alerts