SYNTHESIS OF O-DIALKENYLBENZENES AND INDENES USING HECK AND OXYPALLADATION REACTIONS

Authors
BRASE S RUMPER J VOIGT K ALBECQ S THURAU G VILLARD R WAEGELL B DEMEIJERE A
Citation
S. Brase et al., SYNTHESIS OF O-DIALKENYLBENZENES AND INDENES USING HECK AND OXYPALLADATION REACTIONS, EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, (4), 1998, pp. 671-678
Citations number
52
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY → ACNP
ISSN journal
1434193X
Issue
4
Year of publication
1998
Pages
671 - 678
Database
ISI
SICI code
1434-193X(1998):4<671:SOOAIU>2.0.ZU;2-Z
Abstract
o-Bromostyrenes 2-Br react with various alkenes in the presence of pal ladium catalysts to give either substituted indene 6 or o-diethenylben zene derivatives 3, depending on the reaction conditions. Under oxidat ive conditions the latter can be cyclized to indene derivatives as wel l.