Novel catalysis of dendrimer-bound Pd(0) complexes: sterically steered allylic amination and the first application for a thermomorphic system

被引：84

作者：

Mizugaki, T ^{[1
]}

Murata, M ^{[1
]}

Ooe, M ^{[1
]}

Ebitani, K ^{[1
]}

Kaneda, K ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Engn Sci, Dept Sci & Chem Engn, Osaka 5608531, Japan

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 01期

关键词：

D O I：

10.1039/b107452k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Phosphinated dendrimer-bound Pd(0) complex catalysts show high stereoselectivity for allylic amination due to the surface congestion of dendrimers and can be easily recycled without loss of activity under thermomorphic conditions.

引用

页码：52 / 53

页数：2

共 33 条

[1] Dendritic catalysts and dendrimers in catalysis [J].

Astruc, D ;

Chardac, F .

CHEMICAL REVIEWS, 2001, 101 (09) :2991-3023

[2]

BACKVALL JE, 1991, ISRAEL J CHEM, V31, P17

[3] Palladium-catalyzed C-C coupling under thermomorphic conditions [J].

Bergbreiter, DE ;

Osburn, PL ;

Wilson, A ;

Sink, EM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (38) :9058-9064

[4] Thermomorphic rhodium(I) and palladium(0) catalysts [J].

Bergbreiter, DE ;

Liu, YS ;

Osburn, PL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (17) :4250-4251

[5] About dendrimers: Structure, physical properties, and applications [J].

Bosman, AW ;

Janssen, HM ;

Meijer, EW .

CHEMICAL REVIEWS, 1999, 99 (07) :1665-1688

[6]

Breinbauer R, 2000, ANGEW CHEM INT EDIT, V39, P3604, DOI 10.1002/1521-3773(20001016)39:20<3604::AID-ANIE3604>3.0.CO

[7]

2-9

[8] Allylic substitution with dendritic palladium catalysts in a continuously operating membrane reactor [J].

Brinkmann, N ;

Giebel, D ;

Lohmer, G ;

Reetz, MT ;

Kragl, U .

JOURNAL OF CATALYSIS, 1999, 183 (02) :163-168

[9] NMR investigation of Pd(II)-Pd(0) reduction in the presence of mono- and ditertiary phosphines [J].

Csákai, Z ;

Skoda-Földes, R ;

Kollár, L .

INORGANICA CHIMICA ACTA, 1999, 286 (01) :93-97

[10] Palladium complexes of phosphine functionalised carbosilane dendrimers as catalysts in a continuous flow membrane reactor [J].

de Groot, D ;

Eggeling, EB ;

de Wilde, JC ;

Kooijman, H ;

van Haaren, RJ ;

van der Made, AW ;

Spek, AL ;

Vogt, D ;

Reek, JNH ;

Kamer, PCJ ;

van Leeuwen, PWNM .

CHEMICAL COMMUNICATIONS, 1999, (17) :1623-1624

← 1 2 3 4 →