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Fe(NO3)3·9H2O as Efficient Catalyst for One‐pot Synthesis of Highly Functionalized Piperidines |
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| Authors: | Nourallah Hazeri Malek Taher Maghsoodlou Sayyed Mostafa Habibi‐Khorassani Jasem Aboonajmi Seyed Sajad Sajadikhah |
| Institution: | Department of Chemistry, University of Sistan and Baluchestan, P.O. Box 98135‐674, Zahedan, Iran |
| Abstract: | Fe(NO3)3·9H2O is used as an efficient and effective catalyst for the one‐pot three‐component synthesis of highly functionalized piperidines from aromatic aldehydes, anilines and b–ketoesters in ethanol at ambient temperature. This procedure includes some important aspects like the easy work‐up, no need to column chromatography, simple and readily available precursors, and good to high yields. |
| Keywords: | Heterocycle Piperidine Fe(NO3)3· 9H2O Multi‐component reaction |