Palladium(II)-Catalyzed Conjugate Addition of Arylsiloxanes in Water
Rachel Lerebours and Christian Wolf*
*Department of Chemistry, Georgetown University, Washington,
DC 20057, Email: cw27
georgetown.edu
R. Lerebours, C. Wolf, Org. Lett., 2007, 9, 2737-2740.
DOI: 10.1021/ol071067v
Abstract
Palladium-phosphinous acids catalyze the microwave-assisted conjugate addition of arylsiloxanes to a wide range of α,β-unsaturated substrates in water. The described procedure eliminates the need for stoichiometric additives and an excess of arylsiloxane, and does not require an inert atmosphere.
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Key Words
Microwave Synthesis, Arylation
ID: J54-Y2007-2260
