MCM-41-Quaternary organic tetraalkylammonium hydroxide composites as strong and stable Bronsted base catalysts

被引:112
作者
Rodriguez, I [1 ]
Iborra, S [1 ]
Corma, A [1 ]
Rey, F [1 ]
Jordá, JL [1 ]
机构
[1] Univ Politecn Valencia, CSIC, Inst Tecnol Quim, Valencia 46022, Spain
关键词
D O I
10.1039/a900384c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Quaternary organic tetraalkylammonium hydroxide grafted on MCM-41 is a strong Bronsted base catalyst, and represents a useful alternative to soluble bases in reactions such as Knoevenagel condensations, Michael additions and aldol condensations because of their high catalytic activity under mild conditions, and good stability.
引用
收藏
页码:593 / 594
页数:2
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