Friedel-Crafts reactions of a sulfonyl-substituted vinylic epoxide with various aromatics

Authors
Brandange, S Backvall, JE Leijonmarck, H
Citation
S. Brandange et al., Friedel-Crafts reactions of a sulfonyl-substituted vinylic epoxide with various aromatics, J CHEM S P1, (17), 2001, pp. 2051-2054
Citations number
25
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1
ISSN journal
14727781 → ACNP
Issue
17
Year of publication
2001
Pages
2051 - 2054
Database
ISI
SICI code
1472-7781(20010907):17<2051:FROASV>2.0.ZU;2-N
Abstract
The phenylsulfonyl-substituted vinylic epoxide 1 was allowed to react with BF3. OEt2 and various aromatics. A highly regioselective but moderately ste reoselective mono-Friedel-Crafts reaction occurred which led to products 2 (Table 1). The fluorine-containing compounds 3a-b and 4 were obtained as si de products.