• Title of article

    Synthesis of s-Indacene Derivatives by Robinson-Type Cyclopentene Annulation

  • Author/Authors

    Zhang، Yawei نويسنده , , FISCHER، PETER نويسنده , , Christoffers، Jens نويسنده , , Frey، Wolfgang نويسنده ,

  • Pages
    -623
  • From page
    624
  • To page
    0
  • Abstract
    s-Indacene derivatives are obtained as single diastereo­isomers by a Robinson-type annulation of 2,5-cyclohexandione-1,4-dicarboxylates with methyl vinyl ketone. Hydrogenative debenzylation and subsequent decarboxylation yields tricyclic products with a central aromatic ring.
  • Keywords
    conjugate addition , hydrogenation , annulation , indacene , cyclopentene , aldol reaction
  • Journal title
    Astroparticle Physics
  • Record number

    111015