Title
Synthesis of 7-vinylflavone and 7-aminoflavone by palladium-catalyzed coupling reactions Synthesis of 7-vinylflavone and 7-aminoflavone by palladium-catalyzed coupling reactions
Author
Faculty/Department
Faculty of Sciences. Chemistry
Publication type
article
Publication
Weinheim ,
Subject
Chemistry
Source (journal)
European journal of organic chemistry. - Weinheim
Volume/pages
(1999) :10 , p. 2683-2688
ISSN
1434-193X
ISI
000082890700028
Carrier
E
Target language
English (eng)
Affiliation
University of Antwerp
Abstract
Palladium-catalyzed cross-coupling reactions of flavone triflates 2a-c, 4a with tetravinyltin give the corresponding vinylflavones 5a-d, whereas reactions with benzophenone imine, followed by cleavage, afford the corresponding aminoflavone.
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