THE DIENE-TRANSMISSIVE [4-CYCLOADDITION STRATEGY - STEREOSELECTIVE SYNTHESIS OF ADVANCED INTERMEDIATES TO QUASSINOIDS(2])

Authors
SPINO C LIU G TU N GIRARD S
Citation
C. Spino et al., THE DIENE-TRANSMISSIVE [4-CYCLOADDITION STRATEGY - STEREOSELECTIVE SYNTHESIS OF ADVANCED INTERMEDIATES TO QUASSINOIDS(2]), Journal of organic chemistry, 59(19), 1994, pp. 5596-5608
Citations number
40
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of organic chemistry → ACNP
ISSN journal
00223263
Volume
59
Issue
19
Year of publication
1994
Pages
5596 - 5608
Database
ISI
SICI code
0022-3263(1994)59:19<5596:TD[S-S>2.0.ZU;2-4
Abstract
Complex intermediates to quassinoids', some optically active and conta ining many functional groups, were synthesized via a diene-transmissiv e Diels-Alder strategy. The stereochemistry of the key inter- and intr amolecular cycloadditions was controlled by stereodefined groups on th e preexisting C ring and on the tether.