Angewandte Chemie · 2008 · 24 citations · 24 references
Natural SciencesChemistryCatalysisDrug DiscoveryOrganic ChemistryAddition ReactionsHeterocycle SynthesisHeterocyclic ChemistryOrganic Synthesis
Eine Sequenz aus intramolekularer Michael-Addition, Protonentransfer und Horner-Wadsworth-Emmons(HWE)-Olefinierung führt rasch zu α-Alkyliden-γ-butyrolactonen (siehe Schema). Mit dieser Methode wurden einige Tetrahydrobenzofuran-2,5-dione und verwandte Systeme aufgebaut. Außerdem kam sie in einer kurzen Synthese von enantiomerenreinem (+)-Paeonilacton B zur Anwendung. Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2001/2008/z705329_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
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The Wittig and Related Reactions in Natural Product Synthesis
K. C. Nicolaou, Michael Härter, Janet L. Gunzner et al. · Liebigs Annalen · 1997 · 256 citations