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Bio-based benzoxazines synthesized in a deep eutectic solvent: A greener approach toward vesicular nanosystems |
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| Authors: | Mohamed S Behalo Ermelinda Bloise Giuseppe Mele Antonio Salomone Francesco Messa Luigi Carbone Selma Elaine Mazzetto Diego Lomonaco |
| Institution: | 1. Chemistry Department, Faculty of Science, Benha University, P.O. Box 13518, Benha, Egypt;2. Department of Engineering for Innovation, University of Salento, via Arnesano, 73100 Lecce, Italy;3. Dipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Universitàdel Salento, Prov.le Lecce-Monteroni, I-73100, Lecce, Italy;4. CNR NANOTEC-Institute of Nanotechnology c/o Campus Ecotekne, University of Salento, via Monteroni, Lecce, 73100 Italy;5. Laboratory of Products and Processes Technology (LPT), Department of Organic and Inorganic Chemistry, Federal University of Ceara, Fortaleza, Brazil |
| Abstract: | A green synthesis of benzoxazines, based upon reaction of cardanol with formaldehyde and primary amines, is achieved in high yields using choline chloride-urea mixture as deep eutectic solvent. Then, it is demonstrated how the cardanol-based benxoxazines can be employed as only component for the preparation of a nanovesicular systems. |
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