The Heck Reaction of Electron-Rich Olefins with Regiocontrol by Hydrogen-Bond Donors
Jun Mo, Jianliang Xiao*
*Liverpool Centre for Materials and Catalysis, Department of Chemistry,
University of Liverpool, Liverpool L69 7ZD, UK, Email: j.xiao
liv.ac.uk
J. Mo, J. Xiao, Angew. Chem. Int. Ed., 2006, 45, 4152-4157.
DOI: 10.1002/anie.200600799
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Abstract
Ammonium salts that can act as hydrogen-bond donors exert a remarkable acceleration on the rates of the regioselective arylation of electron-rich olefins by aryl halides in ionic liquids and common solvents.
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Pd-mBDPP-Catalyzed Regioselective Internal Arylation of Electron-Rich Olefins by Aryl Halides
S. Liu, N. Berry, N. Thomson, A. Pettman, Z. Hyder, J. Mo, J. Xiao, J. Org. Chem., 2006, 71, 7467-7470.
Ionic Liquid-Promoted, Highly Regioselective Heck Arylation of Electron-Rich Olefins by Aryl Halides
J. Mo, L. Xu, J. Xiao, J. Am. Chem. Soc., 2005, 127, 751-760.
Key Words
Heck reaction, homogeneous catalysis, hydrogen bonding, ionic liquids, regioselectivity, aryl ketones, cyclic acetals
ID: J06-Y2006-1640
