A cationic driven tandem ring-enlargement-annulation reaction for the rapid assembly of the cis-fused bicyclo[3.2.0]heptane framework

Authors
Witulski, B Bergstrasser, U Gossmann, M
Citation
B. Witulski et al., A cationic driven tandem ring-enlargement-annulation reaction for the rapid assembly of the cis-fused bicyclo[3.2.0]heptane framework, TETRAHEDRON, 56(27), 2000, pp. 4747-4752
Citations number
31
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON
ISSN journal
00404020 → ACNP
Volume
56
Issue
27
Year of publication
2000
Pages
4747 - 4752
Database
ISI
SICI code
0040-4020(20000630)56:27<4747:ACDTRR>2.0.ZU;2-F
Abstract
The first intramolecular interception of a thionium cation generated throug h a cyclopropylcarbinyl-cyclobutyl ring expansion with an in situ formed en ol is reported. (C) 2000 Published by Elsevier Science Ltd.