1.
J Am Chem Soc
; 123(47): 11829-30, 2001 Nov 28.
Artigo
em Inglês
| MEDLINE
| ID: mdl-11716753
2.
J Org Chem
; 65(21): 6966-72, 2000 Oct 20.
Artigo
em Inglês
| MEDLINE
| ID: mdl-11031017
RESUMO
A highly stereoselective approach to (-)-slaframine and its probable biosynthetic precursor (+)-(1S,8aS)-1-hydroxyindolizidine has been developed based on a diastereofacially selective cycloaddition of dichloroketene with a chiral dienol ether.