کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
59849 | 1419448 | 2013 | 7 صفحه PDF | دانلود رایگان |
An ultrasound-assisted aldol condensation reaction has been developed for a range of ketones with a variety of aromatic aldehydes using poly(N-vinylimidazole) as a solid base catalyst in a liquid-solid system. The catalyst can be recovered by simple filtration and reused at least 10 times without any significant reduction in its activity. The reaction is also amenable to the large scale, making the procedure potentially useful for industrial applications.
Graphical AbstractThe aldol condensation reaction of a variety of different ketones with a range of aromatic aldehydes can be efficiently catalyzed in the presence of poly(N-vinylimidazole) (PVIm) in a liquid-solid system under ultrasonic irradiation conditions.Figure optionsDownload as PowerPoint slide
Journal: Chinese Journal of Catalysis - Volume 34, Issue 12, December 2013, Pages 2167–2173