Access to quinolinones via DMAP-catalysed cascade reaction of 2-substituted benzoic acids with organic azides.
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DOI: 10.1039/d2cc04406d
Abstract: Herein, we report a DMAP-catalysed Curtius rearrangement and intramolecular cyclisation cascade reaction of 2-substituted aryl carboxylic acids with organic azides for the first time. This protocol features simple operation, broad scope and metal-free conditions, furnishing… read more here.
Keywords: acids organic; reaction substituted; reaction; dmap catalysed ... See more keywords