New gem- and vic-disubstituent effects on cyclizations

Authors
Jung, ME
Citation
Me. Jung, New gem- and vic-disubstituent effects on cyclizations, SYNLETT, 1999, pp. 843-846
Citations number
25
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
SYNLETT
ISSN journal
09365214 → ACNP
Year of publication
1999
Pages
843 - 846
Database
ISI
SICI code
0936-5214(1999):<843:NGAVEO>2.0.ZU;2-J
Abstract
Several new gem-disubstituent effects on cyclizations e.g., the gem-dialkox y, -dicarboalkoxy, and -dithioalkoxy effects, have been discovered. In addi tion we have also observed a new vicinal disubstituent effect. A novel ring size effect of ketals on radical cyclizations has been investigated.