1242069-29-9Relevant academic research and scientific papers
Synthesis of aryl stannanes from silyl triflates via aryne intermediates
Lakshmi, B. Vasantha,Wefelscheid, Ulrike K.,Kazmaier, Uli
supporting information; experimental part, p. 345 - 348 (2011/04/15)
Aryl stannanes are easily accessible from o-silylated aryl triflates in the presence of KF and Bu3SnH. The corresponding arynes are formed in situ, and undergo clean hydrostannation to give a mixture of the regioisomeric aryl stannanes. The whole reaction sequence can also be carried out as a one-pot reaction under microwave irradiation. Georg Thieme Verlag Stuttgart New York.
An alkynylboronate cycloaddition strategy to functionalised benzyne derivatives
Kirkham, James D.,Delaney, Patrick M.,Ellames, George J.,Row, Eleanor C.,Harrity, Joseph P. A.
supporting information; experimental part, p. 5154 - 5156 (2010/10/19)
A new approach to benzyne precursors has been developed that involves the [4+2] cycloaddition of trimethylsilyl alkynylboronates with 2-pyrones, followed by oxidation and trifluoromethylsulfonylation of the boronate moiety. The Royal Society of Chemistry
