Tandem construction of flavone-bridged conjugated porous polymers for photosynthesis of 2,3-dihydrobenzofurans

IF 4.3 2区 化学 Q2 CHEMISTRY, MULTIDISCIPLINARY
Kuan Chen, Hailong Shen, Yansong Hu, Ji-Yu Liu, Kaixuan Guo, Zengxiang Wang, Qing Huang, Yuan Zhang
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引用次数: 0

Abstract

Conjugated porous polymers bearing flavone moieties (FL-CPPs) were synthesized via a tandem approach. The carbonylative Sonogashira coupling in tandem with cyclization guided the assembling of building blocks with the accompanied production of flavone skeletons. The FL-CPPs were proved to be efficient metal-free photocatalysts for the [3+2] cycloaddition of phenols with olefins under the irradiation of visible-light.
用于2,3-二氢苯并呋喃光合作用的黄酮桥联共轭多孔聚合物的串联构建
采用串联法合成了含黄酮基团的共轭多孔聚合物。羰基化Sonogashira偶联与环化串联引导构建块的组装与伴随的黄酮骨架的生产。结果表明,在可见光照射下,FL-CPPs是苯酚与烯烃[3+2]环加成反应的高效无金属光催化剂。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Chemical Communications
Chemical Communications 化学-化学综合
CiteScore
8.60
自引率
4.10%
发文量
2705
审稿时长
1.4 months
期刊介绍: ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.
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