Regioselectivity of 1,3-dipolar cycloaddition of 3-oxidopyridinium betaines to olefins and stereoselective synthesis of 6-alkyloxy-5-oxa-9-azatricyclo[5.2.1.0(4,8)]decan-2-one derivatives

Authors
Estour, F Rezel, S Fraisse, D Metin, J Gaumet, V Lartigue, C Miscoria, G Gueiffier, A Blache, Y Teulade, JC Chavignon, O
Citation
F. Estour et al., Regioselectivity of 1,3-dipolar cycloaddition of 3-oxidopyridinium betaines to olefins and stereoselective synthesis of 6-alkyloxy-5-oxa-9-azatricyclo[5.2.1.0(4,8)]decan-2-one derivatives, HETEROCYCLE, 50(2), 1999, pp. 929-945
Citations number
16
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
HETEROCYCLES
ISSN journal
03855414 → ACNP
Volume
50
Issue
2
Year of publication
1999
Pages
929 - 945
Database
ISI
SICI code
0385-5414(19990401)50:2<929:RO1CO3>2.0.ZU;2-E
Abstract
A new method to obtain the four isomers of tropane skeleton by dipolar addi tion of 3-oxidopyridinium betaines to activated olefins is described, and a general synthetic strategy for tricyclic tropane homologues is also report ed.