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Catalytic hydrosilylation of oxalic acid: chemoselective formation of functionalized C2-products

CATALYSIS SCIENCE & TECHNOLOGY (2014)

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CATALYSIS SCIENCE & TECHNOLOGY
卷 4, 期 8, 页码 2230-2234

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ROYAL SOC CHEMISTRY
DOI: 10.1039/c4cy00339j

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Chemistry, Physical

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  1. CEA
  2. CNRS
  3. CHARMMMAT Laboratory of Excellence
  4. European Research Council (ERC) [336467]

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Oxalic acid is an attractive entry to functionalized C-2-products because it can be formed by C-C coupling of two CO2 molecules under electrocatalytic reduction. Herein, we describe the first attempts to reduce oxalic acid by catalytic hydrosilylation. Using B(C6F5)(3) as a Lewis acidic catalyst, oxalic acid can be converted to reduced C-2-molecules, with high chemoselectivity, under mild reaction conditions.

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