Asymmetric oxidopyrylium-alkene [5+2] cycloaddition: a divergent approach for the synthesis of enantiopure oxabicyclo[5.4.0]undecanes |
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| Authors: | U. Murali Krishna Girish K. Trivedi |
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| Affiliation: | Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India |
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| Abstract: | ![]()
A Chiron approach to the synthesis of enantiomeric oxabicyclic adducts 16 and 32 has been developed employing an intramolecular [5+2] cycloaddition of 3-oxidopyrylium with unsaturated sugars. |
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| Keywords: | d-Ribose 3-Oxidopyrylium Asymmetric synthesis [5+2] Cycloaddition |
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