Fe(HSO4)3: An efficient, heterogeneous and reusable catalyst for the synthesis of 14-aryl- or alkyi-14H-dibenzo[a.j]xanthenes |
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Authors: | Hossein Eshghi Mehdi Bakavoli Hassanali Moradi |
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Abstract: | Fe(HSO4)3 has been used as an efficient and reeyclable catalyst for the one-pot synthesis of 14-aryl- or alkyl-14H-dibenzoa,j]xanthene derivatives by the reaction of 2-naphtol and aldehydes. Different types of aromatic and aliphatic aldehydes are used in the reaction and in all cases the products were obtained in good to excellent yields. |
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Keywords: | Heterogeneous catalyst Fe(HSO4)3 Xanthenes Naphthol Aldehydes |
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