A SIMPLE STRATEGY FOR SPIROCYCLOPENTANNULLATION OF CYCLIC-KETONES - FORMAL TOTAL SYNTHESIS OF (+ -)-ACORONE/

Authors
SRIKRISHNA A KUMAR PP VISWAJANANI R
Citation
A. Srikrishna et al., A SIMPLE STRATEGY FOR SPIROCYCLOPENTANNULLATION OF CYCLIC-KETONES - FORMAL TOTAL SYNTHESIS OF (+ -)-ACORONE/, Tetrahedron letters, 37(10), 1996, pp. 1683-1686
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
10
Year of publication
1996
Pages
1683 - 1686
Database
ISI
SICI code
0040-4039(1996)37:10<1683:ASSFSO>2.0.ZU;2-O
Abstract
A general and simple methodology for spirocyclopentannulation of cycli c ketones (or 4,4-disubstituted cyclopentenones from acyclic ketones) and its application in the synthesis of the spirodienone 7 via a proch iral precursor constituting a formal total synthesis of (+/-)-acorone (6), are described.