Silicon assisted diversified reaction of a β-silylmethylene malonate with dimethylsulfoxonium methylide
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Add time:09/05/2019 Source:sciencedirect.com
Reaction of dimethylsulfoxonium methylide with a β-silylmethylene malonate gives diversified products, cyclopropane, cyclobutane or allyl and homoallyl silanes depending upon the stoichiometry of the reactants and reaction conditions. Contrary to this, reaction of a β-arylmethylene malonate gives only the cyclopropane product. The product(s) formed are unique and the silicon group played a crucial role either by assisting and/or by participating in the process.
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