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Copper-catalyzed synthesis of 1,3,5-triarylpentane-1,5-diones from α, β-unsaturated ketones
被引:5
|作者:
Li, Zheng
[1
]
Wen, Gong
[1
]
He, Lili
[1
]
Li, Jiasheng
[1
]
Jia, Xianggui
[1
]
Yang, Jingya
[1
]
机构:
[1] Northwest Normal Univ, Coll Chem & Chem Engn, Lanzhou 730070, Gansu, Peoples R China
来源:
RSC ADVANCES
|
2015年
/
5卷
/
64期
基金:
中国国家自然科学基金;
关键词:
ASYMMETRIC MICHAEL REACTION;
SILYL ENOL ETHERS;
ALPHA;
BETA-UNSATURATED KETONES;
CONJUGATE ADDITION;
HIGHLY EFFICIENT;
ACYCLIC ENONES;
KETENE ACETAL;
CHLORIDE;
OXAZABOROLIDINONE;
1,5-DIKETONES;
D O I:
10.1039/c5ra09155a
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
An efficient method for copper catalyzed synthesis of 1,3,5-triarylpentane-1,5-diones using alpha, beta-unsaturated ketones as unique starting materials is described. The protocol offers several advantages such as simple, inexpensive reagents, mild reaction conditions and simple work-up procedure.
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页码:52121 / 52125
页数:5
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