Swapnil R. Sarda, Ujwala S. Maslekar, Wamanrao N. Jadhav, Rajendra P. Pawar, "Microwave Assisted Synthesis of 2,4-Diphenyl-4H-chromen-5-one Using ZnCl2/Montmorillonite K-10", Journal of Chemistry, vol. 6, Article ID 309549, 5 pages, 2009. https://doi.org/10.1155/2009/309549
Microwave Assisted Synthesis of 2,4-Diphenyl-4H-chromen-5-one Using ZnCl2/Montmorillonite K-10
α, β-Unsaturated carbonyl compounds and 1, 3-cyclohexanedione under microwave irradiation in the presence ZnCl2/montmorillonite K-10 offers the corresponding 2,4-diphenyl-4H-chromen-5-one in excellent yield. Catalyst is recycled and reused for several times
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