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Filtering by: Creator Alwedi, Embarek Remove constraint Creator: Alwedi, Embarek Committee Member Cheong, Paul Remove constraint Committee Member: Cheong, Paul Subject Ethylene oxide Remove constraint Subject: Ethylene oxide

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  • Chain extension of boronic esters with stereo- and regio-defined lithiated oxiranes

    Creator:
    Alwedi, Embarek
    Abstract:
    The stereospecific reagent-controlled homologation (StReCH) of boronic esters with putative lithiooxiranes generated in situ from appropriate precursors via sulfoxide-lithium exchange, tin-lithium exchange, and direct lithiation is described with an emphasis on the first lithiation technique which allows for the regio- and stereo-specific generation of all types of lithiooxirane isomer. Transient...
    Resource Type:
    Dissertation