Palladium-Catalyzed Coupling of Allylboronic Acids with Iodobenzenes. Selective Formation of the Branched Allylic Product in the Absence of Directing Groups
Sara Sebelius, Vilhelm J. Olsson, Olov A. Wallner and Kálmán J. Szabó*
*Department of Organic Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden, Email: kalmanorgan.su.se
S. Sebelius, V. J. Olsson, O. A. Wallner, K J. Szabó, J. Am. Chem. Soc., 2006, 128, 8150-8151.
DOI: 10.1021/ja062585o
Abstract
Palladium-catalyzed coupling reactions of functionalized allylboronic acids with various iodobenzenes under standard Suzuki-Miyaura coupling conditions afforded selectively the branched allylic products in high to excellent yields.
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V. J. Olsson, S. Sebelius, N. Selander, K. J. Szabó, J. Am. Chem. Soc., 2006, 128, 4588-4589.
S. Sebelius, V. J. Olsson, K. J. Szabó, J. Am. Chem. Soc., 2005, 127, 10478-10479.
Key Words
Allylboronic Acids, Allylic Substitution
ID: J48-Y2006-2150