激进的
化学
羧酸
催化作用
选择性
有机化学
可见光谱
光化学
光催化
组合化学
材料科学
光电子学
光催化
作者
Lili Zhang,Yuhang Li,Zhenyu Guo,Yantao Li,Nian Li,Weipeng Li,Chengjian Zhu,Jin Xie
出处
期刊:Chinese Journal of Catalysis
[China Science Publishing & Media Ltd.]
日期:2023-07-01
卷期号:50: 215-221
被引量:4
标识
DOI:10.1016/s1872-2067(23)64461-4
摘要
We report the 1,6-addition of acyl radicals to the electron-deficient 1,3-dienes under visible-light photoredox catalysis. The deoxygenative allylation of the carboxylic acid is achieved under mild conditions, generating the valuable 1,6-dicarbonyl compounds in moderate to good yields (up to 96%). A range of functionalized carboxylic acids are competent coupling partners. This deoxygenative allylation protocol has a high level of regio- and stereo-selectivity as well as good functional group comparability.
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