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Search for "annonaceous acetogenins" in Full Text gives 3 result(s) in Beilstein Journal of Organic Chemistry.

The direct oxidative diene cyclization and related reactions in natural product synthesis

  • Juliane Adrian,
  • Leona J. Gross and
  • Christian B. W. Stark

Beilstein J. Org. Chem. 2016, 12, 2104–2123, doi:10.3762/bjoc.12.200

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  • amphidinolide F (24), was accessible in good overall yield and high diastereoselectivity (dr ≈ 95:5) in only four steps (Scheme 7). Oxidative cyclizations in the synthesis of annonaceous acetogenins cis-Solamin A cis-Solamin represents a typical mono-THF acetogenin, originally isolated from the roots of the
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Published 30 Sep 2016

Stereochemistry of ring-opening/cross metathesis reactions of exo- and endo-7-oxabicyclo[2.2.1]hept-5-ene-2-carbonitriles with allyl alcohol and allyl acetate

  • Piotr Wałejko,
  • Michał Dąbrowski,
  • Lech Szczepaniak,
  • Jacek W. Morzycki and
  • Stanisław Witkowski

Beilstein J. Org. Chem. 2015, 11, 1893–1901, doi:10.3762/bjoc.11.204

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  • ., annonaceous acetogenins [3][4], lignans [5][6], iso- and neurofurans [7][8], as well as macrodiolides [9]. These substances exhibit a diverse biological activities including antitumor, antimicrobial, etc. [10][11][12]. Stereoselective construction of substituted tetrahydrofurans is still a challenging task in
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Published 13 Oct 2015

Recent progress on the total synthesis of acetogenins from Annonaceae

  • Nianguang Li,
  • Zhihao Shi,
  • Yuping Tang,
  • Jianwei Chen and
  • Xiang Li

Beilstein J. Org. Chem. 2008, 4, No. 48, doi:10.3762/bjoc.4.48

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  • only the first total synthesis of molecules of contemporary interest and syntheses that have helped to correct structures. In addition, some significant results on the novel synthesis and structure–activity relationship studies of annonaceous acetogenins are also introduced. Keywords: annonaceous
  • acetogenins; antitumor; natural product; total synthesis; Introduction Annonaceous acetogenins (ACGs) constitute a series of natural products isolated exclusively from Annonaceae species [1][2][3][4][5] that are widely distributed in tropical and sub-tropical regions. Since uvaricin [6], the first acetogenin
  • ]. More recently the annonaceous acetogenins have also been shown to overcome resistance in multidrug resistant (MDR) tumors [13]. Because of their structural diversity and the numerous biological properties, many authors are working on the total synthesis of ACGs. Previous reviews on the total synthesis
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Published 05 Dec 2008
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