Title: Synthesis of 3-Allylchromones, Homoisoflavones and Bischromones from (<i>E</i>)-1-(2-hydroxyphenyl)-3-(<i>N,N</i>-Dimethylamino)prop-2-en-1-One
Abstract: ( E)-1-(2-Hydroxyphenyl)-3-( N,N-dimethylamino)prop-2-en-1-one reacts with allyl bromide, prenyl bromide, benzyl bromide and α,α’-dibromo- p-xylene in DMF to produce 3-allyl-, 3-prenyl-chromones, homoisoflavones and bischromones, respectively. Similar compounds were also obtained by deformylative allylation or benzylation of 3-formylchromone.
Publication Year: 2010
Publication Date: 2010-10-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 10
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