OXIDATION OF HOMOALLYLIC STEROID ALCOHOLS WITH PYRIDINIUM CHLOROCHROMATE - THE SYNTHESIS OF STEROIDAL 4-EN-3,6-DIONES

Authors
BLASZCZYK K PARYZEK Z
Citation
K. Blaszczyk et Z. Paryzek, OXIDATION OF HOMOALLYLIC STEROID ALCOHOLS WITH PYRIDINIUM CHLOROCHROMATE - THE SYNTHESIS OF STEROIDAL 4-EN-3,6-DIONES, Synthetic communications, 24(22), 1994, pp. 3255-3259
Citations number
13
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
24
Issue
22
Year of publication
1994
Pages
3255 - 3259
Database
ISI
SICI code
0039-7911(1994)24:22<3255:OOHSAW>2.0.ZU;2-5
Abstract
Prolonged oxidation of steroidal homoallylic Delta(5)-3-alcohols with pyridinium chlorochromate (PCC) in dichloromethane affords the corresp onding Delta(4)-3,6-diones via the intermediate Delta(5)-3-one and not a Delta(4)-3-one.