DIASTEREOSELECTIVE RING-OPENING OF 12-ACETOXY-9-ALPHA AND 9-BETA(11)-EPOXY-7-DRIMENE - HOMOCHIRAL SEMISYNTHESIS OF POLIGODIAL AND WARBURGANAL

Authors
URONES JG MARCOS IS GOMEZPEREZ B LITHGOW AM DIEZ D BASABE P GOMEZ PM
Citation
Jg. Urones et al., DIASTEREOSELECTIVE RING-OPENING OF 12-ACETOXY-9-ALPHA AND 9-BETA(11)-EPOXY-7-DRIMENE - HOMOCHIRAL SEMISYNTHESIS OF POLIGODIAL AND WARBURGANAL, Tetrahedron letters, 35(22), 1994, pp. 3781-3784
Citations number
20
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
35
Issue
22
Year of publication
1994
Pages
3781 - 3784
Database
ISI
SICI code
0040-4039(1994)35:22<3781:DRO1A9>2.0.ZU;2-I
Abstract
Starting from a zamoranic acid derivative (Methyl 15-tetrahydropiranyl oxy-7-labden-17-oate) poligodial and warburganal have been synthesized in several steps with a 55% overall yield and 27% overall yield, resp ectively.