RECENTES APLICAÇÕES EM SÍNTESE ORGÂNICA DE CATÁLISE FOTO REDOX MEDIADA POR LUZ VISÍVEL

Química Nova

Angelina M. De Almeida¹  Mauro V. De Almeida¹  Giovanni W. Amarante¹ 

关键词: photoredox catalysis;    visible light;    transition metals;    organocatalysis;    organic synthesis;   

DOI  :  10.5935/0100-4042.20150121

来源: SciELO

【 摘 要 】

In the past few years, photoredox catalysis has become a powerful tool in the field of organic synthesis. Using this efficient method, it is possible to excite organic compounds from visible light and attain alternative mechanistic pathways for the formation of chemical bonds, a result which is not obtainable by classical methods. The rapid growth of work in the area of photoredox catalysis is due to its low cost, broad chemical utility protocols, and, especially, its relevancy from the green and sustainable chemistry viewpoints. Thus, this study proposes a brief theoretical discussion of and highlights recent advances in visible-light-induced photoredox catalysis through the analysis of catalytic cycles and intermediates.

【 授权许可】

CC BY-NC   
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