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SYNTHESIS OF MONO-AND DIALKYLPHOSPHATES BY THE REACTIONS OF HYDROXYCOMPOUNDS WITH THE PHOSPHORUS PENTAOXIDE UNDER MICROWAVE IRRADIATION |
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| Authors: | Abdelhamid Elias M Amine Didi Didier Villemin T Semaoune S Ouattas |
| Institution: | 1. Organic Synthesis Laboratory, CRND, Draria , Algers, Algeria;2. Catalysis Laboratory, Chemistry Department, Tlemcen University , Algeria;3. LCMT, ENSICAEN, Caen University , Caen, France |
| Abstract: | The reactions of phosphorus pentoxide with two alcohols and one phenol were performed in different conditions under microwave irradiation. The products (alkylphosphates and dialkylphosphates) were identical to those formed by classic heating and were obtained with better yields. The speed of the reaction was increased by a factor from 100 to 4000. |
| Keywords: | Alkylphosphates dialkylphosphate microwave irradiation solvent free |