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Title
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Lanthanum triflate as a capable catalyst for the synthesis of xanthenediones
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Type
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JournalPaper
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Keywords
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Lanthanum triflate; catalyst; synthesis; multicomponent reactions; xanthenediones
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Abstract
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The main purpose of this work was proposing a versatile and capable method for the synthesis of diverse xanthenediones from the three-component condensation reaction of two moles of dimedone and one mole of various aldehydes by the lanthanum triflate catalyst in solvent-free conditions at 60 C. The products were characterized by comparison of their melting points, IR, and NMR spectra with authentic samples.
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Researchers
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davood habibi (Second Researcher), maryam mahmoudiani gilan (Fourth Researcher), (Third Researcher), Marzieh Hojjati Fahim, (First Researcher)
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