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Oxidative Aminoarylselenation of Maleimides via Copper-Catalyzed Four-Component Cross-Coupling
被引:37
|作者:
Gao, Xue
[1
]
Tang, Liyang
[1
]
Huang, Lehao
[1
]
Huang, Zu-Sheng
[1
]
Ma, Yunfei
[1
]
Wu, Ge
[1
,2
]
机构:
[1] Wenzhou Med Univ, Sch Pharmaceut Sci, Wenzhou 325035, Peoples R China
[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China
基金:
中国国家自然科学基金;
关键词:
ONE-POT SYNTHESIS;
ELEMENTAL SULFUR;
ARYL IODIDES;
HYDROSELENATION;
ALKYNES;
BOND;
SE;
FUNCTIONALIZATION;
SULFIDES;
SELENIUM;
D O I:
10.1021/acs.orglett.8b03980
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
The first example of copper-catalyzed four-component coupling reaction of aryl iodides, Se powder, secondary amines, and maleimides is developed. This reaction provides an efficient and concise route to access amino-arylselenated maleimides via double C-Se bonds and C-N bond formation. The appealing features of this transformation are the use of Se powder as a selenating reagent, a green catalytic system, a wide range of substrate scope, and late-stage selenation of bioactive compounds.
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页码:745 / 748
页数:4
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