A novel reaction of dimethylsulfonium methylide with Michael acceptors: application to the synthesis of difficultly accessible vinyl silanes and styrenes |
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| Authors: | Ghosh Sunil K Singh Rekha Date Sonali M |
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| Affiliation: | Bio-Organic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India. ghsunil@magnum.barc.ernet.in |
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| Abstract: | Rather than the usual cyclopropanation and Peterson-type olefination, conditions for a novel elimination reaction from the adduct of dimethylsulfonium methylide and 2-silylalkylidene/arylidene malonate/cyanoacetate/phosphonoacetate leading to geminally substituted vinyl silanes or styrenes, respectively, have been established. |
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