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  • Title: Palladium-catalyzed three-component coupling of arynes with allylic acetates or halides and terminal alkynes promoted by cuprous iodide.
    Author: Bhuvaneswari S, Jeganmohan M, Yang MC, Cheng CH.
    Journal: Chem Commun (Camb); 2008 May 14; (18):2158-60. PubMed ID: 18438501.
    Abstract:
    Benzynes react with allylic acetates or halides and terminal alkynes in the presence of Pd(PPh3)4, CuI and CsF in CH3CN at 50 degrees C for 5 h to give 1-allyl-2-alkynylbenzene derivatives in good to excellent yields.
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