An efficient one-pot synthesis of 4′-substituted flavones
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DOI: 10.1007/s11696-017-0275-8
Abstract: A series of flavones were synthesized from 2-hydroxyacetophenones using a modified Baker–Venkataraman reaction. The 2-hydroxyacetophenone, 2,4-dihydroxyacetophenone, or 2,5-dihydroxyacetophenone, or 2,6-dihydroxyacetophenone was treated with 2 equiv of a 4-substituted aroyl chloride in 99:1 (w/w) acetone/water using both… read more here.
Keywords: pot; pot synthesis; efficient one; synthesis substituted ... See more keywords