Boryl Radical-Promoted Dehydroxylative Alkylation of 3-Hydroxyoxindole Derivatives.
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DOI: 10.1021/acs.orglett.3c00521
Abstract: A boryl radical-promoted dehydroxylative alkylation of 3-hydroxy-oxindole derivatives is achieved. The reaction starts from addition of 4-dimethylaminopyridine (DMAP)-boryl radical to the amide carbonyl oxygen atom, which induces a spin-center shift process to promote the C-O… read more here.
Keywords: radical promoted; alkylation hydroxyoxindole; dehydroxylative alkylation; promoted dehydroxylative ... See more keywords