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Michael Addition Catalyzed by Potassium Hydroxide Under Ultrasound.

Authors :
Li, Ji-Tai
Cui, Yong
Chen, Guo-Feng
Cheng, Zhao-Li
Li, Tong-Shuang
Source :
Synthetic Communications. 2003, Vol. 33 Issue 3, p353-359. 7p. 1 Chart.
Publication Year :
2003

Abstract

Michael addition of chalcone with active methylene compound such as diethyl malonate, nitromethane and ethyl acetoacetate catalyzed by potassium hydroxide in anhydrous ethanol results Michael adducts in 75–98% yield under ultrasound irradiation in 25–90 min. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00397911
Volume :
33
Issue :
3
Database :
Academic Search Index
Journal :
Synthetic Communications
Publication Type :
Academic Journal
Accession number :
9275759
Full Text :
https://doi.org/10.1081/SCC-120015762