Preparation of beta-enamino carbonylic compounds using microwave radiation/K-10

Journal of the Brazilian Chemical Society

Hugo T. S. Braibante¹  Mara E. F. Braibante¹  Giovanni B. Rosso¹  Daniela A. Oriques¹ 

[1] ,Universidade Federal de Santa Maria Departamento de Química Centro de Ciencias Naturais e ExatasSanta Maria RS ,Brazil

关键词: enaminones;    montmorillonite K-10;    microwave irradiation;   

DOI  :  10.1590/S0103-50532003000600016

来源: SciELO

【 摘 要 】

The preparation of beta-enamino ketones and esters using the methodology of the reactions on solid support coupled with microwave irradiation is described. The reaction of cyclic, acyclic and alpha-chloro-substituted beta-dicarbonyl compounds with amines or their corresponding ammonium acetates was carried out using K-10 as solid support and a domestic microwave oven as the radiation source to give beta-enamino carbonylic compounds in good yields.

【 授权许可】

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