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First example of multicomponent synthesis of 1-ethoxy-3-(4-aryl)-1-phenyl-1H-benzo[f]chromene derivatives |
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| Authors: | Saman Damavandi Reza Sandaroos Majid Vafaeei |
| Affiliation: | Department of Chemistry, Sarvestan Branch, Islamic Azad University, Sarvestan, Iran ; Department of Chemistry, Faculty of Science, Birjand University, Birjand, Iran ; Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran |
| Abstract: | A new series of 1-ethoxy-3-(4-aryl)-1-phenyl-1H-benzo[f]chromenes have been synthesized efficiently. The procedure involves the multicomponent reaction of 2-naphthol, acetophenone derivatives, and triethyl orthobenzoate catalyzing by efficient bis(2-anilinotropone) Ti complex. |
| Keywords: | Multicomponent reaction Benzo[f]chromen Catalyst |
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