Toward understanding how the lactone moiety of discodermolide affects activity

J Am Chem Soc. 2005 May 11;127(18):6532-3. doi: 10.1021/ja051185i.

Abstract

A series of simplified discodermolide analogues have been designed and synthesized in an attempt to understand the role of the lactone ring. These synthetic efforts have led to an unsubstituted butyrolactone 9 being generated, which shows improved activity over the natural product.

Publication types

  • Research Support, N.I.H., Extramural
  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, Non-P.H.S.
  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Alkanes / chemistry*
  • Alkanes / pharmacology*
  • Antineoplastic Agents / chemistry*
  • Antineoplastic Agents / pharmacology*
  • Carbamates / chemistry*
  • Carbamates / pharmacology*
  • Cell Line, Tumor
  • Drug Screening Assays, Antitumor
  • Humans
  • Lactones / chemistry*
  • Lactones / pharmacology*
  • Molecular Conformation
  • Pyrones
  • Stereoisomerism
  • Structure-Activity Relationship

Substances

  • Alkanes
  • Antineoplastic Agents
  • Carbamates
  • Lactones
  • Pyrones
  • discodermolide