Total synthesis of the alkaloid (−)-codonopsinine from l-xylose |
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| Authors: | S Chandrasekhar V Jagadeshwar S Jaya Prakash |
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| Institution: | Organic Division-I, Indian Institute of Chemical Technology, Hyderabad 500 007, India |
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| Abstract: | The enantiopure total synthesis of (−)-codonopsinine is described from commercially available l-xylose in 20% overall yield. The key steps included Julia trans olefination and cascade epoxidation-cyclisation strategies. |
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| Keywords: | Julia olefination Intramolecular cyclisation |
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