Diazo Activation with Diazonium Salts: Synthesis of Indazole and 1,2,4-Triazole.
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DOI: 10.1021/acs.orglett.0c01232
Abstract: A donor/acceptor diazo activation strategy, processing via condensation using diazonium salts without the addition of any other catalysts or reagents, is reported. The diazenium intermediate was found to undergo cyclization to give indazoles in excellent… read more here.
Keywords: diazonium salts; salts synthesis; activation diazonium; diazo activation ... See more keywords