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  • Title: Zinc-catalyzed silylation of terminal alkynes.
    Author: Rahaim RJ, Shaw JT.
    Journal: J Org Chem; 2008 Apr 04; 73(7):2912-5. PubMed ID: 18331056.
    Abstract:
    A rapid and high-yielding silylation of terminal alkynes employing TMSOTf and catalytic quantities of Zn(OTf)2 has been developed. The reaction works well for a variety of substrates including reactive esters. Fifteen examples with yields of >90% are reported.
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