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Esterification of aliphatic acids with olefin promoted by Bronsted acidic ionic liquids
被引:135
|作者:
Gu, YL
[1
]
Shi, F
[1
]
Deng, YQ
[1
]
机构:
[1] Chinese Acad Sci, Lanzhou Inst Chem Phys, Ctr Green Chem, Lanzhou 730000, Peoples R China
基金:
中国国家自然科学基金;
关键词:
ionic liquid;
esterification;
acid catalysis;
olefin;
D O I:
10.1016/j.molcata.2003.10.039
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
Addition reactions of aliphatic acids with olefins to give corresponding esters have been investigated using SO3H-functionalized ionic liquids as dual catalyst-solvent. The isolation of the desired products could be achieved via simple decantation and ionic liquids could be reused continuously after dried in vacuum (5-12 mmHg) at ca. 80 degreesC. (C) 2003 Elsevier B.V. All rights reserved.
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页码:71 / 75
页数:5
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