化学
固碳
8-羟基喹啉
二氧化碳
固定(群体遗传学)
催化作用
组合化学
有机化学
生物化学
基因
作者
Xinyu Lin,Guojun Chen,Su-Zhe Wu,Kaicong Xu,Xiaotian Zhang,Qi Feng
出处
期刊:Letters in Organic Chemistry
[Bentham Science]
日期:2024-06-21
卷期号:21
标识
DOI:10.2174/0115701786302455240603070018
摘要
Abstract: 4-Hydroxyquinoline-2(1H)-ones exhibit multiple biological activities, and studying their synthetic methods is of great significance. In the presence of tetramethylguanidine and silver nitrate, 4-hydroxyquinoline-2(1H)-ones were efficiently synthesized from 2-ethynylanilines and carbon dioxide under atmospheric pressure. The reaction conditions, such as types of silver catalysts and reaction solvents, were optimized, and the applicability of the substrate was preliminarily investigated. This method provides an alternative pathway for the synthesis of 4-hydroxyquinoline-2(1H)-ones and the conversion and utilization of carbon dioxide.
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