Auflistung nach Schlagwort "Total synthesis"

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  • Construction of cyclohepta[b]indoles in the total synthesis of indole alkaloids 
    Stempel, Erik (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2017)
    [no abstract]
  • Contiguous Quaternary Carbons : A Selection of Total Syntheses 
    Eggert, Alina; Etling, Christoph; Lübken, Dennis; Saxarra, Marius; Kalesse, Markus (Basel : MDPI AG, 2020)
    Contiguous quaternary carbons in terpene natural products remain a major challenge in total synthesis. Synthetic strategies to overcome this challenge will be a pivotal prerequisite to the medicinal application of natural ...
  • Photochemical 1,3-Acyl Shifts in Natural Product Synthesis 
    Lübken, Dennis; Siekmeyer, Björn; Kalesse, Markus (Weinheim : Wiley-VCH Verl., 2022)
    Photochemical, sigmatropic 1,3-acyl shifts represent a powerful tool to construct quaternary carbon atoms and the backbones of complex natural products which cannot be constructed easily by conventional methods. This review ...
  • Recent applications of the divinylcyclopropane-cycloheptadiene rearrangement in organic synthesis 
    Krüger, Sebastian; Gaich, Tanja (Frankfurt am Main : Beilstein-Institut zur Förderung der Chemischen Wissenschaften, 2014)
    This review summarizes the application of the divinylcyclopropane- cycloheptadiene rearrangement in synthetic organic chemistry. A brief overview of the new mechanistic insights concerning the title reaction is provided ...
  • Studien zu den Totalsynthesen von Schiglauton A und Antalam A 
    Werner, Bettina Karin (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2016)
    [no abstract]
  • Studien zur Totalsynthese der Cebulactame A1 und A2 
    Geist, Egor (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2017)
    [no abstract]
  • Studien zur Totalsynthese von Disciformycin A und B 
    Wolling, Michael (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2017)
    [no abstract]
  • Studies on Nazarov/ene tandem cyclizations and their application in the total synthesis of (-)-illisimonin A 
    Tedesco, Giada (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2023)
    In the first part of this thesis, the mechanistic insights behind the key step of this total synthesis, the diastereoselective Nazarov/ene tandem cyclization, are unravelled. First, the introduction of an additional methylene ...
  • Total synthesis and mechanism of action of the antibiotic armeniaspirol A 
    Arisetti, Nanaji; Fuchs, Hazel L. S.; Coetzee, Janetta; Orozco, Manuel; Ruppelt, Dominik; Bauer, Armin; Heimann, Dominik; Kuhnert, Eric; Bhamidimarri, Satya P.; Bafna, Jayesh A.; Hinkelmann, Bettina; Eckel, Konstantin; Sieber, Stephan A.; Müller, Peter P.; Herrmann, Jennifer; Müller, Rolf; Winterhalter, Mathias; Steinem, Claudia; Brönstrup, Mark (Cambridge : RSC, 2021)
    Emerging antimicrobial resistance urges the discovery of antibiotics with unexplored, resistance-breaking mechanisms. Armeniaspirols represent a novel class of antibiotics with a unique spiro[4.4]non-8-ene scaffold and ...
  • Total synthesis of elansolids B1 and B2 
    Wang, Liang-Liang; Kirschning, Andreas (Frankfurt am Main : Beilstein-Institut zur Förderung der Chemischen Wissenschaften, 2017)
    The elansolids A1–A3, B1, and B2 are secondary metabolites formed by the gliding bacterium Chitinophaga sancti. They show antibacterial activity against Gram-positive bacteria. A second generation total synthesis of the ...
  • Total synthesis of noricumazole B establishes D-arabinose as glycan unit 
    Barbier, Jenny; Gerth, Klaus; Jansen, Rolf; Kirschning, Andreas (Cambridge : Royal Society of Chemistry, 2012)
    The total synthesis of noricumazole B, a secondary metabolite from myxobacteria, was achieved. It established the glycan moiety to be D-α-arabinoside. © The Royal Society of Chemistry 2012.