Publications (1)3.7 Total impact
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Article: Copper-catalyzed synthesis of substituted indazoles from 2-chloroarenes at low catalyst-loading.
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ABSTRACT: An efficient and convenient access to 1-substituted indazol-3-ones 2 has been achieved throughout the intramolecular C-N bond formations of 2-chloro-benzoic acid-N'-aryl and alkyl-hydrazides employing 0.5 mol% of cuprous (I) iodide and 20 mol% of L-proline as catalyst precursors under mild conditions in moderate to excellent yields.Organic & Biomolecular Chemistry 12/2011; 10(7):1381-7. · 3.70 Impact Factor
