title: Iron-containing mesoporous aluminosilicate catalyzed direct alkenylation of phenols: Facile synthesis of 1,1-diarylalkenes.
abstract: The addition of phenols to aryl-substituted alkynes to form 1,1-diarylalkenes was carried out by using the Fe-Al-MCM-41 catalyst. The catalyst showed remarkable improvement in time and yield in comparison to other solid catalysts. The heterogeneous catalyst can be reused at least three times without a significant loss in activity.
authors: Department of Chemistry, Jadavpur University, Kolkata 700032, India.
authors: Satyajit
authors: S
authors: Haldar
authors: Subratanath
authors: S
authors: Koner
keywords: 1,1-diarylalkenes; Fe-Al-MCM-41; heterogeneous catalysis
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