Abstract
A mild method for the installation of the dimethylphenylsilyl group on the β-carbon of electron-deficient olefins is reported. In the presence of a catalytic amount of copper(II) (1 mol %) and amine base (5 mol %) at rt, the transformation proceeds efficiently in water within 1.5-5 h to afford β-silylated products in yields of up to 90%.
© 2012 American Chemical Society
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Alkenes / chemistry*
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Boron / chemistry*
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Catalysis
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Combinatorial Chemistry Techniques
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Copper / chemistry*
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Molecular Structure
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Organometallic Compounds / chemistry*
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Organosilicon Compounds / chemical synthesis*
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Organosilicon Compounds / chemistry*
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Water
Substances
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Alkenes
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Organometallic Compounds
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Organosilicon Compounds
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Water
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Copper
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Boron