Highly diastereoselective Michael reaction under solvent-free conditions using microwaves: conjugate addition of flavanone to its chalcone precursor

Authors
Patonay, T Varma, RS Vass, A Levai, A Dudas, J
Citation
T. Patonay et al., Highly diastereoselective Michael reaction under solvent-free conditions using microwaves: conjugate addition of flavanone to its chalcone precursor, TETRAHEDR L, 42(8), 2001, pp. 1403-1406
Citations number
12
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
42
Issue
8
Year of publication
2001
Pages
1403 - 1406
Database
ISI
SICI code
0040-4039(20010219)42:8<1403:HDMRUS>2.0.ZU;2-C
Abstract
Microwave-assisted reaction of 2'-hydroxychalcones in the presence of DBU r esulted in the formation of hitherto unknown dimers by conjugate addition o f the intermediate cyclic ketone to the starting enone. (C) 2001 Published by Elsevier Science Ltd.