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CuFe2O4 Nanoparticles: A Magnetically Recoverable Catalyst for Selective Deacetylation of Carbohydrate Derivatives
Authors:Julia E. Tasca  Agustín Ponzinibbio  Gisela Diaz  Rodolfo D. Bravo  Araceli Lavat  María G. González
Affiliation:1. Facultad de Ingeniería, UNCPBA, Av. Del valle 5737, Olavarría, Argentina
2. Laboratorio de Estudio de Compuestos Orgánicos (LADECOR), Departamento de Química, Facultad de Ciencias Exactas, UNLP, 47 y 115, B1900AJL, La Plata, Argentina
3. Centro de Investigación y Desarrollo en Ciencias Aplicadas “Dr. Jorge Ronco” (CINDECA), CONICET—UNLP, Calle 47?N 257, B1900AJK, La Plata, Argentina
Abstract:An efficient protocol for the rapid room temperature deacetylation of carbohydrate derivatives using CuFe2O4 nanoparticles as an inexpensive and reusable catalyst is presented. After separation of the catalyst with an external magnet, the reaction products are easily obtained in good purity and excellent yields.
Keywords:
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