Convenient and Efficient Method for the Synthesis of N-Heteroaryl Aminonaphthols under Solvent-Free Conditions |
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Authors: | Olyaei Abolfazl Raoufmoghaddam Saeed Sadeghpour Mahdieh Ebadzadeh Behruz |
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Institution: | 1. Tel.: 0098‐281‐3336366;2. Fax: 0098‐281‐3344081;3. School of Chemistry, University College of Science, University of Tehran, Tehran, Iran;4. Department of Chemistry, Islamic Azad University, Takestan Branch, Qazvin, Iran;5. Department of Chemistry, Payame Noor University (PNU), Qazvin, Iran |
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Abstract: | A convenient, efficient and green synthesis of N‐heteroaryl aminonaphthols has been developed by one‐pot, three‐component condensation of β‐naphthol, heteroaryl amines and substituted benzaldehydes under solvent‐free conditions at elevated temperature. The advantages of these reactions are simplicity of the reaction procedure, short reaction times, simple work‐up, catalyst‐free conditions and pure products in good to excellent yields. |
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Keywords: | β‐naphthol Betti base solvent‐free heteroaryl amine aminonaphthol |
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