Fully orthogonally protected 2-deoxystreptamine from kanamycin

J Org Chem. 2008 Jul 4;73(13):5131-4. doi: 10.1021/jo8004414. Epub 2008 Jun 4.

Abstract

A fully orthogonally protected and enantiopure 2-deoxystreptamine derivative is prepared in a few straightforward steps from commercially available kanamycin. Resolution of a sterically hindered diacetate was effected by a Verenium esterase and was followed by a chemoselective Staudinger reduction-acylation protocol.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Hexosamines / chemistry
  • Kanamycin / analogs & derivatives*
  • Kanamycin / chemistry
  • Models, Molecular
  • Molecular Structure

Substances

  • Hexosamines
  • Kanamycin
  • 2-deoxystreptamine