Synthesis of the AB-ring of 9,11-secosterols

Citation
R. Aav et al., Synthesis of the AB-ring of 9,11-secosterols, SYNLETT, (4), 2000, pp. 529-531
Citations number
17
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
SYNLETT
ISSN journal
09365214 → ACNP
Issue
4
Year of publication
2000
Pages
529 - 531
Database
ISI
SICI code
0936-5214(200004):4<529:SOTAO9>2.0.ZU;2-4
Abstract
The first total synthesis of AB-ring system of an antiproliferative and cyt otoxic 9,11-secosterol 1 is described. Enantiomerically pure (3S,5S,6S,10S) -3,6-diacetoxy-10-methylbicyclo[4.4.0]- decan-9-one 8 (steroidal numeration ) was prepared from (S) Wieland-Miescher ketone.