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Visible-Light-Driven Three-Component Reaction of Unactivated Alkenes Enables Access to Monofluoro ?-Amino Acids
被引:0
|作者:
Ju, Guodong
[1
]
Huang, Zhibin
[1
]
Liu, Jian
[1
]
Xu, Xu
[1
]
Deng, Zefeng
[1
]
Zhao, Yingsheng
[1
,2
]
机构:
[1] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Peoples R China
[2] Henan Normal Univ, Sch Chem & Chem Engn, Xinxiang 453000, Peoples R China
关键词:
visible-light-driven;
three-component reaction;
quinoxalinones;
monofluoro & gamma;
-amino acids;
unactivated alkenes;
D O I:
10.1002/ejoc.202300596
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A strategy for the synthesis of diverse protected a-monofluoro-?-amino acid derivatives has been developed. This reaction assembles a simple enamide, quinoxalin-2(1H)-one, and diethyl 2-bromo-2-fluoromalonate through a three-component reaction driven by visible light. The advantages of this protocol include the simplicity of its operation, mild conditions, high functional group tolerance, and applicability to a wide variety of substrates. The synthesis of this fluorine-containing amino acid derivative has significant value for potential applications in medicinal chemistry and chemical biology.
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页数:6
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