Reações multicomponentes de Biginelli e de Mannich nas aulas de química orgânica experimental: uma abordagem didática de conceitos da química verde

Química Nova

Marcelo Volpatto Marques¹  Tula Beck Bisol¹  Marcus Mandolesi Sá¹ 

[1] ,Universidade Federal de Santa Catarina Departamento de Química Florianópolis SC ,Brasil

关键词: Mannich reaction;    Biginelli reaction;    Green Chemistry;   

DOI  :  10.1590/S0100-40422012000800034

来源: SciELO

【 摘 要 】

The introduction of Mannich and Biginelli multicomponent reactions in a practical Organic Chemistry course is presented in this article. Procedures described in the literature were adapted for use under the simple conditions available in undergraduate laboratories and were selected on the basis of Green Chemistry principles and practicality of synthesis. The reactions are easy to carry out and all products are readily isolated as crystalline solids with yields ranging from moderate to high.

【 授权许可】

CC BY-NC   
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