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  • Title: Preparation of benzyl 2-benzyloxycarbonylamino-4-dichloroacetamido-2,4-dideoxy-alpha- D-xylopyranoside, substrate for the synthesis of the heterocyclic analogue of chloromycetin.
    Author: Krajewska D, Rózański A.
    Journal: Rocz Akad Med Bialymst; 1997; 42(1):114-28. PubMed ID: 9581471.
    Abstract:
    The paper describes the eleven stage synthesis of the derivative (XI) of 2,4-diamino-2,4-dideoxy-D-xylose, containing amino groups selectively substituted by two different acyls. The initial substrate was L-arabinose. The compound obtained, after removing the blocking groups, constitutes a semiproduct for the synthesis of the pyrrole analogue of chloromycetin by the Knorr method.
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