Acetalization of Carbonyl Compounds as Pentaerythritol Diacetals and Diketals in the Presence of Cellulose Sulfuric Acid as an Efficient,Biodegradable and Reusable Catalyst |
| |
| Authors: | Hamid Reza Shaterian Fatemeh Rigi |
| |
| Institution: | Department of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, PO Box 98135‐674, Zahedan, Iran |
| |
| Abstract: | This paper reports a practical and green method for the acetalization of carbonyl compounds as pentaerythritol diacetals and diketals derivatives using cellulose sulfuric acid as a biodegradable and reusable solid acid catalyst under thermal solvent‐free conditions. |
| |
| Keywords: | synthetic method aldehyde cellulose sulfuric acid pentaerythritol solvent‐free acetalization |
|
