Publication at Faculty of Science |
2006
Abstract
A series of 2-fluoro-substituted 19beta,28-epoxy-18alfa-oleananes was prepared. Detailed NMR analysis was used for determination of the configuration of substituents and conformation of the A-ring.
A series of 2-fluoro-substituted 19beta,28-epoxy-18alfa-oleananes was prepared. Detailed NMR analysis was used for determination of the configuration of substituents and conformation of the A-ring.