Guanidine-catalyzed Henry reaction and Knoevenagel condensation

被引:72
作者
Han, Junjie [1 ]
Xu, Yanfen [1 ]
Su, Yingpeng [1 ]
She, Xuegong [1 ]
Pan, Xinfu [1 ]
机构
[1] Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
基金
中国国家自然科学基金;
关键词
guanidine; organocatalyst; Henry reaction; Knoevenagel condensation;
D O I
10.1016/j.catcom.2008.04.006
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
A method for direct Henry reaction and Knoevenagel condensation promoted by guanidine organocatalyst has been developed. The relationship of the structure and amount catalyst has been investigated. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:2077 / 2079
页数:3
相关论文
共 10 条
[1]  
BARTON DHR, 1982, J CHEM SOC P1, V1, P2085
[2]  
Dalko PI, 2001, ANGEW CHEM INT EDIT, V40, P3726, DOI 10.1002/1521-3773(20011015)40:20<3726::AID-ANIE3726>3.0.CO
[3]  
2-D
[4]   Simple preparation of chiral 1,3-dimethyl-2-iminoimidazolidines (monocyclic guanidines) and applications to asymmetric alkylative esterification [J].
Isobe, T ;
Fukuda, K ;
Ishikawa, T .
TETRAHEDRON-ASYMMETRY, 1998, 9 (10) :1729-1735
[5]  
IWONA K, 2004, TETRAHEDRON, V60, P4807
[6]  
JAENICKE S, 2000, MICROPOR MESOPOR MAT, V143, P35
[7]   Facile synthesis of 2-nitroalkanols by tetramethylguanidine (TMG)-catalyzed addition of primary nitroalkanes to aldehydes and alicyclic ketones [J].
Simoni, D ;
Invidiata, FP ;
Manfredini, S ;
Ferroni, R ;
Lampronti, I ;
Roberti, M ;
Pollini, GP .
TETRAHEDRON LETTERS, 1997, 38 (15) :2749-2752
[8]   1,5,7-triazabicyclo [4.4.0]dec-1-ene (TBD), 7-methyl-TBD (MTBD) and the polymer-supported TBD (P-TBD): three efficient catalysts for the nitroaldol (Henry) reaction and for the addition of dialkyl phosphites to unsaturated systems [J].
Simoni, D ;
Rondanin, R ;
Morini, M ;
Baruchello, R ;
Invidiata, FP .
TETRAHEDRON LETTERS, 2000, 41 (10) :1607-1610
[9]   Amino groups immobilized on MCM-48: an efficient heterogeneous catalyst for the Knoevenagel reaction [J].
Wang, SG .
CATALYSIS COMMUNICATIONS, 2003, 4 (09) :469-470
[10]  
XU X, 2004, CHINESE J ORG CHEM, V24, P1523