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Zn[aminoacid]2 hybrid materials applied as heterogeneous catalysts in the synthesis of β-enaminones
Authors:Cristiane R Winck  Mariana P Darbem  Roberto S Gomes  Andrelson W Rinaldi  Nelson Luís C Domingues
Institution:1. Hybrid Materials Laboratory-LMH, Federal University of Grande Dourados–UFGD, Dourados/Itahúm rod. km 12 s/n°, Dourados, MS, Brazil;2. Department of Chemistry, State University of Maringá–UEM, Av. Colombo 5790, zona 7, Maringá, PR, Brazil
Abstract:Hybrid materials have seized attention from scientific community mainly as heterogenic catalysts in organic reactions on a large scale succeeding in some organic compounds with high yields. One of the most important classes of hybrid materials used for this purpose involves the complexation of Zn and aminoacids. Herein, we introduced ZnPro]2 and ZnGly]2 in the synthesis of several β-enaminones via solvent free protocol and using an ultrasound device.
Keywords:Zinc hybrid materials  Aminoacids  Ultrasound  β-Enaminones
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