A CONVENIENT SYNTHESES OF 9(11)-DEHYDROSTEROIDS FROM 11-BETA-HYDROXYSTEROIDS

Authors
ZHAO QJ LI ZS
Citation
Qj. Zhao et Zs. Li, A CONVENIENT SYNTHESES OF 9(11)-DEHYDROSTEROIDS FROM 11-BETA-HYDROXYSTEROIDS, Synthetic communications, 23(10), 1993, pp. 1473-1478
Citations number
13
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
23
Issue
10
Year of publication
1993
Pages
1473 - 1478
Database
ISI
SICI code
0039-7911(1993)23:10<1473:ACSO9F>2.0.ZU;2-8
Abstract
11beta-Hydroxy androstenedione was unexpectedly dehydrated during the ketalization of its 3,17-diones. This dehydration reaction can be expl oited as a convenient method for the syntheses of 9(11)-dehydrosteroid s.