Preparation of Vinyl Silyl Ethers and Disiloxanes via the Silyl-Heck Reaction of Silyl Ditriflates
Sara E. S. Martin and Donald A. Watson*
*Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States, Email: dawatsonudel.edu
S. E. S. Martin, D. A. Watson, J. Am. Chem. Soc., 2013, 135, 13330-13333.
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A silyl-Heck reaction allows the preparation of vinyl silyl ethers and disiloxanes rom aryl-substituted alkenes and related substrates using a commercially available catalyst system and mild conditions. This work represents a highly practical means of accessing diverse classes of vinyl silyl ether substrates in an efficient and direct manner with complete regiomeric and geometric selectivity.
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Direct Synthesis of Alkenyl Boronic Esters from Unfunctionalized Alkenes: A Boryl-Heck Reaction
W. B. Reid, J. J. Spillane, S. B. Krause, D. A. Watson, J. Am. Chem. Soc., 2016, 138, 5539-5542.
vinyl silanes, vinyl siloxanes, Heck reaction