Synthesis of (1R,2R,7R,7aS)-1-hydroxymethyl-2,3,5,6,7,7a-hexahydropyrrolizidine-1,2,7-triol from rosmarinine degradation

Nat Prod Res. 2003 Jan;17(1):33-6. doi: 10.1080/1057563021000028000.

Abstract

A novel tetrahydroxypyrrolizidine alkaloid (6) was obtained from rosmarinine degradation in 23% yield (isolated from Senecio callosas).

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Nuclear Magnetic Resonance, Biomolecular
  • Pyrrolizidine Alkaloids / chemical synthesis
  • Pyrrolizidine Alkaloids / chemistry*
  • Senecio / chemistry*

Substances

  • Pyrrolizidine Alkaloids