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Title
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A highly efficient and ecofriendly procedure for tetrahydropyranylation of alcohols and phenols in the presence of in-situ generated I2 under heterogeneous and neutral conditions
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Type
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JournalPaper
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Keywords
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Tetrahydropyranylation-Alcohols -Phenols- In-situ I2-Fe(NO3)39H2O/NaI
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Abstract
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Molecular iodine generated in situ from Fe(NO3)3_9H2O/NaI acts as a highly efficient catalyst for tetrahydropyranylation of various alcohols and phenols with 3,4-dihydro-2H-pyran in almost quantitative yields. The reaction occurs rapidly in dichloromethane at room temperature, and use of toxic molecular iodine is avoided.
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Researchers
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Ardeshir Khazaei (Third Researcher), Sadegh Rahmati (Second Researcher), Amin Rostami (First Researcher)
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