在无催化剂和添加剂的条件下，通过可见光照促进亚硝基芳烃合成硝酮。
Visible-light-promoted nitrone synthesis from nitrosoarenes under catalyst- and additive-free conditions.
机构信息
Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials and Key Laboratory of Functional Inorganic Materials of Anhui Province, College of Chemistry & Chemical Engineering, Anhui University, Hefei, Anhui, 230601, People's Republic of China.
Institute of Physical Science and Information Technology, Anhui University, Hefei, Anhui, 230601, People's Republic of China.
出版信息
Photochem Photobiol Sci. 2021 Jun;20(6):823-829. doi: 10.1007/s43630-021-00062-6. Epub 2021 Jun 11.
A green and sustainable nitrone formation reaction via visible-light-promoted reaction of aryl diazoacetates with nitrosoarenes is described. This protocol exhibits good functional group tolerance and broad substrate scope for both aryl diazoacetates with nitrosoarenes. Comparing the reported methods for the synthesis of nitrones from nitrosoarenes, the reaction described herein occurs under sole visible-light irradiation without the need of any catalysts and additives.
本文描述了一种通过可见光促进芳基重氮乙酸酯与亚硝基芳烃反应来合成绿色可持续的硝酮的方法。该方法对芳基重氮乙酸酯和亚硝基芳烃都具有良好的官能团耐受性和广泛的底物范围。与文献报道的从亚硝基芳烃合成硝酮的方法相比，本文所述的反应仅在可见光照射下进行，无需使用任何催化剂和添加剂。
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