Tandem nucleophilic addition-cycloaddition of arynes with α-iminoesters: two concurrent pathways to imidazolidines.
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DOI: 10.1039/c8cc03806f
Abstract: The tandem nucleophilic addition-cycloaddition reaction has been developed for the synthesis of functionalized imidazolidine derivatives. A variety of α-iminoesters and aryne precursors were well tolerated under the mild reaction conditions. This asymmetric cycloaddition afforded imidazolidine… read more here.
Keywords: cycloaddition; nucleophilic addition; addition cycloaddition; two concurrent ... See more keywords