Summary
The partial synthesis of erychroside from erysimin and D-xylose has been carried out with a yield of 22%. It has been shown that the condensation of erysimin with bromoacetylxylose takes place predominantly at the C4 equatorial hydroxyl of the digitoxose residue and to a considerably smaller extent at the C3 axial hydroxyl.
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Khimiya Prirodnykh Soedinenii, Vol. 2, No. 6, pp. 416–420, 1966
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Makarevich, I.F. Partial synthesis of erychroside. Chem Nat Compd 2, 341–344 (1966). https://doi.org/10.1007/BF00564219
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DOI: https://doi.org/10.1007/BF00564219