| Literature DB >> 12551772 |
Ji-Tai Li1, Guo-Feng Chen, When-Zhi Xu, Tong-Shuang Li.
Abstract
The Michael reaction of chalcones as acceptors with various active methylene compounds such as diethyl malonate, nitromethane, cyclohexanone, ethyl acetoacetate and acetylacetone as donors catalyzed by KF/basic alumina results in adducts in high yield within a shorter time under ultrasound irradiation.Entities:
Year: 2003 PMID： 12551772 DOI： 10.1016/s1350-4177(02)00134-7
Source DB: PubMed Journal: Ultrason Sonochem ISSN： 1350-4177 Impact factor: 7.491