A SULFOLENE-BASED INTRAMOLECULAR DIELS-ALDER APPROACH TO THE SYNTHESIS OF MANZAMINE-A

Authors
LEONARD J FEARNLEY SP FINLAY MR KNIGHT JA WONG G
Citation
J. Leonard et al., A SULFOLENE-BASED INTRAMOLECULAR DIELS-ALDER APPROACH TO THE SYNTHESIS OF MANZAMINE-A, Journal of the Chemical Society. Perkin transactions. I, (17), 1994, pp. 2359-2361
Citations number
17
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of the Chemical Society. Perkin transactions. I → ACNP
ISSN journal
0300922X
Issue
17
Year of publication
1994
Pages
2359 - 2361
Database
ISI
SICI code
0300-922X(1994):17<2359:ASIDAT>2.0.ZU;2-4
Abstract
Synthetic studies towards manzamine A are described. A tandem sulfolen e SO2 extrusion intramolecular Diels-Alder cyclisation gave the C-5 ep imer of the manzamine tricyclic ABC ring system via a C-5 to C-8 diene bearing a C-5/C-6 Z-alkene.