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One-Pot Synthesis of Polycyclic Spirooxindoles via Montmorillonite K10-Catalyzed C-H Functionalization of Cyclic Amines
被引:32
|作者:
Zhang, Xiaofeng
[1
,2
]
Liu, Miao
[1
,2
]
Qiu, Weiqi
[1
,2
]
Evans, Jason
[1
,2
]
Kaur, Manpreet
[3
]
Jasinski, Jerry P.
[3
]
Zhang, Wei
[1
,2
]
机构:
[1] Univ Massachusetts, Ctr Green Chem, 100 Morrissey Blvd, Boston, MA 02125 USA
[2] Univ Massachusetts, Dept Chem, 100 Morrissey Blvd, Boston, MA 02125 USA
[3] Keene State Coll, Dept Chem, 229 Main St, Keene, NH 03435 USA
来源:
关键词:
3+2] Cycloaddition;
Spirooxindoles;
Montmorillonite K10;
Heterogeneous catalysis;
Recyclable;
alpha-C-H functionalization;
AZOMETHINE YLIDE ROUTE;
DIASTEREOSELECTIVE SYNTHESIS;
STEREOSELECTIVE-SYNTHESIS;
ASYMMETRIC-SYNTHESIS;
3+2 CYCLOADDITION;
REDOX;
CATALYSIS;
OXINDOLES;
TRANSFORMATIONS;
STEREOCENTERS;
D O I:
10.1021/acssuschemeng.8b00555
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A method for pot and atom economic synthesis of polycyclic spirooxindoles through alpha-C-H functionalization of cyclic amines has been developed. This highly efficient three-component [3+2] cycloaddition reaction was catalyzed by recyclable montmorillonite K10 and only water was produced as a byproduct.
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页码:5574 / 5579
页数:11
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