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Study of conventional versus microwave-assisted reactions of 3,4-epoxyalcohols by CeCl3·7H2O: Synthesis of tetrahydrofurans and 1-chloro-3-substituted-2-propanols |
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| Authors: | Gowravaram Sabitha V Rama Subba Rao K Sudhakar M Raj Kumar E Venkata Reddy JS Yadav |
| Institution: | aOrganic Chemistry Division I, Indian Institute of Chemical Technology, Hyderabad 500007, India |
| Abstract: | 3,4-Epoxyalcohols undergo regioselective cyclization in the presence of CeCl3·7H2O in ref1uxing acetonitrile to afford tetrahydrofuran derivatives in good yields. On the other hand epoxyalcohols afforded 1-chloro-3-substituted-2-propanols under microwave irradiation using CeCl3·7H2O supported on SiO2 under solvent-free conditions. |
| Keywords: | Epoxyalcohols Conventional Microwave Tetrahydrofurans Chloro substituted propanols |
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