Layered silicate PLS-1: A new solid base catalyst for C-C bond forming reactions
Layered silicate PLS-1: A new solid base catalyst for C-C bond forming reactions
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DOI：
10.1016/j.catcom.2006.08.015
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发表时间：
2007-04-01
影响因子：
3.7
通讯作者：
Sugi, Yoshihiro
中科院分区：
文献类型：
--
作者：
Komura, Kenichi;Kawamura, Toshiya;Sugi, Yoshihiro
三维层状硅酸盐PLS-1用作C-C键形成反应如Knoevenagel和亨利反应的固体碱催化剂。苯甲醛与氰基乙酸乙酯在70 ℃反应2小时，得到定量产率的相应产物。在PLS-1催化剂上，醛与硝基甲烷反应也成功地得到了β-硝基醇。(C)2006 Elsevier B. V.保留所有权利。
Three-dimensional layered silicate PLS-1 works as solid base catalyst for C-C bond forming reactions such as Knoevenagel and Henry reactions. The reaction of benzaldehyde with ethyl cyanoacetate gave corresponding product in quantitative yield at 70 degrees C for 2 h. beta-Nitroalcohols were also successfully obtained by the reaction of aldehydes with nitromethane over PLS-1. (C) 2006 Elsevier B.V. All rights reserved.