作者:David A. Evans、Jeffrey L. Katz、Gretchen S. Peterson、Tobias Hintermann
DOI:10.1021/ja011943e
日期:2001.12.1
features of these natural products, have prompted extensive investigations into the total syntheses of both vancomycin5 and teicoplanin ( 1).6 In this Communication, we report the totalsynthesis of teicoplanin aglycon ( 2) from the peptidic subunitsI andII (Scheme 1). One of the major goals in the development of this synthesis has been to incorporate each of the amino acid subunits in their correct oxidation