Abstract
The sesquiterpene lactone pulchellin C has been epoxidized with trifluoroperacetic acid. The spatial structures 4(15)-α-epoxypulchellin and 5α, 6α-epoxyalantolactone have been established by x-ray structural analysis.
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Translated from Khimiya Prirodnykh Soedinenii, No. 4, pp. 499–504, July–August, 1998.
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Tleugabulov, N.S., Turdybekov, K.M., Raldugin, V.A. et al. Spatial structures of pulchellin C and alantolactone epoxides. Chem Nat Compd 34, 462–465 (1998). https://doi.org/10.1007/BF02329595
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DOI: https://doi.org/10.1007/BF02329595