Regio- and stereoselective (3 + 2)-cycloaddition of nitrile oxides and nitrones to <Emphasis Type="Italic">N</Emphasis>-vinylindole |
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| Authors: | M M Efremova R R Kostikov A G Larina A P Molchanov |
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| Institution: | 1.St. Petersburg State University,St. Petersburg,Russia |
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| Abstract: | 1,3-Dipolar cycloaddition of nitrile oxides and nitrones to N-vinylindole proceeds regioselectively at the exocyclic multiple bond to form 5-indolyl-substituted isoxazolines and isoxazolidines in good yields. |
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