• Title of article

    Preparation of Highly Functionalized Heterocyclic Zinc Organometallics via a Li(acac)-Catalysis of the I/Zn-Exchange Reaction

  • Author/Authors

    Knochel، Paul نويسنده , , Gong، Liu-Zhu نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2005
  • Pages
    -266
  • From page
    267
  • To page
    0
  • Abstract
    The reaction of i-Pr2Zn in the presence of catalytic amount of Li(acac) in NMP with various functionalized hetero­cyclic iodides provides new polyfunctional diheteroarylzincs, which undergo smooth Negishi cross-coupling reactions and CuCN·2LiClcatalyzed allylation reactions under mild conditions. Remarkably, even an aldehyde function can be present in the di­organozinc reagents.
  • Keywords
    polyfunctional heterocycles , diorganozinc reagent , catalysis , cross-coupling , iodine-zinc exchange ­reaction
  • Journal title
    Synlett
  • Serial Year
    2005
  • Journal title
    Synlett
  • Record number

    110430

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=110430