Synthesis of 5-(perfluoroalkylmethyl)-1,3-dioxolan-4-ones |
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| Authors: | Ikram Chehidi Abaccar Ould Amanetoullah Ahmed Baklouti |
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| Institution: | a Faculty of Sciences of Tunis, Department of Chemistry, Laboratory of Structural Organic Chemistry, Campus Universitaire, 2092 El Manar, Tunis, Tunisia
b Ecole Supérieure des Industries Alimentaires, 58, Avenue Alain Savary, 1003 Tunis, Tunisia |
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| Abstract: | Acid catalysed condensation of F-alkyl α-hydroxy acids with simple aldehydes or ketones gave F-alkyl 1,3-dioxolan-4-ones. When BF3,OEt2 was used as the catalyst, the condensation products were obtained in moderate to good yields and the “cis” isomers are largely favoured, while with HOTs/H2SO4 as catalyst, poor yields and lower stereoselectivities were observed. |
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| Keywords: | F-Alkyl α-Hydroxy acid 1 3-Dioxolan-4-one Condensation |
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