PI-FACIAL STEREOSELECTIVITIES IN DIELS-ALDER CYCLOADDITIONS TO A DISSYMMETRIC CYCLOHEXA-1,3-DIENE MOIETY IN A NOVEL, CAGED POLYCYCLIC FRAMEWORK

Citation
G. Mehta et al., PI-FACIAL STEREOSELECTIVITIES IN DIELS-ALDER CYCLOADDITIONS TO A DISSYMMETRIC CYCLOHEXA-1,3-DIENE MOIETY IN A NOVEL, CAGED POLYCYCLIC FRAMEWORK, Journal of the Chemical Society. Perkin transactions. I, (15), 1994, pp. 2049-2050
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
ISSN journal
0300922X
Issue
15
Year of publication
1994
Pages
2049 - 2050
Database
ISI
SICI code
0300-922X(1994):15<2049:PSIDCT>2.0.ZU;2-#
Abstract
Novel polycyclic 1,3-dienes 4 and 5 have been synthesised and shown to undergo Diels-Alder cycloadditions exclusively from the carbonyl face . Steric environment seems to be predominantly responsible for the obs erved stereochemistry.