摘要:
Based on the lipase-catalysed kinetic resolution of the silyloxyalcohol (1RS,2SR)-5 by transesterification with vinyl acetate in the presence of lipase from Pseudomonas cepacia a synthesis of both enantiomers of the beta-amino acid cispentacin (1R,2S)-1 and (1S,2R)-1 using simple functional group interconversions is described. Copyright (C) 1996 Elsevier Science Ltd.