Diatomite-supported Pd nanoparticles: An efficient catalyst for Heck and Suzuki reactions

被引:187
作者
Zhang, Zuhui
Wang, Zhiyong [1 ]
机构
[1] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Anhua 230026, Peoples R China
[2] Univ Sci & Technol China, Dept Chem, Anhua 230026, Peoples R China
关键词
D O I
10.1021/jo061179k
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The Pd nanoparticles immobilized on natural diatomite were achieved by a simple procedure. The catalysts are highly active for Heck and Suzuki reactions and can be recovered and reused many times. The catalytic process was also investigated.
引用
收藏
页码:7485 / 7487
页数:3
相关论文
共 44 条
[1]   Nanoparticles as recyclable catalysts: The frontier between homogeneous and heterogeneous catalysis [J].
Astruc, D ;
Lu, F ;
Aranzaes, JR .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2005, 44 (48) :7852-7872
[2]   Dendritic catalysts and dendrimers in catalysis [J].
Astruc, D ;
Chardac, F .
CHEMICAL REVIEWS, 2001, 101 (09) :2991-3023
[3]   Catalysts for Suzuki-Miyaura coupling processes: Scope and studies of the effect of ligand structure [J].
Barder, TE ;
Walker, SD ;
Martinelli, JR ;
Buchwald, SL .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (13) :4685-4696
[4]   Polymer-supported organic catalysts [J].
Benaglia, M ;
Puglisi, A ;
Cozzi, F .
CHEMICAL REVIEWS, 2003, 103 (09) :3401-3429
[5]   Palladium-catalysed reactions in solid phase organic synthesis [J].
Bräse, S ;
Kirchhoff, JH ;
Köbberling, J .
TETRAHEDRON, 2003, 59 (07) :885-939
[6]   Heck reaction catalyzed by nanosized palladium on chitosan in ionic liquids [J].
Calò, V ;
Nacci, A ;
Monopoli, A ;
Fornaro, A ;
Sabbatini, L ;
Cioffi, N ;
Ditaranto, N .
ORGANOMETALLICS, 2004, 23 (22) :5154-5158
[7]   Layered double hydroxide supported nanopalladium catalyst for Heck-, Suzuki-, Sonogashira-, and Stille-type coupling reactions of chloroarenes [J].
Choudary, BM ;
Madhi, S ;
Chowdari, NS ;
Kantam, ML ;
Sreedhar, B .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (47) :14127-14136
[8]   Mercaptopropyl-modified mesoporous silica: A remarkable support for the preparation of a reusable, heterogeneous palladium catalyst for coupling reactions [J].
Crudden, CM ;
Sateesh, M ;
Lewis, R .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (28) :10045-10050
[9]   Remarkable dendritic effect in the polymer-supported catalysis of the Heck arylation of olefins [J].
Dahan, A ;
Portnoy, M .
ORGANIC LETTERS, 2003, 5 (08) :1197-1200
[10]   Ordered mesoporous and microporous molecular sieves functionalized with transition metal complexes as catalysts for selective organic transformations [J].
De Vos, DE ;
Dams, M ;
Sels, BF ;
Jacobs, PA .
CHEMICAL REVIEWS, 2002, 102 (10) :3615-3640