An assembled complex of palladium and non-cross-linked amphiphilic polymer: A highly active and recyclable catalyst for the Suzuki-Miyaura reaction

被引：129

作者：

Yamada, YMA ^{[1
]}

Takeda, K ^{[1
]}

Takahashi, H ^{[1
]}

Ikegami, S ^{[1
]}

机构：

[1] Teikyo Univ, Fac Pharmaceut Sci, Sagamiko, Kanagawa 1990195, Japan

来源：

ORGANIC LETTERS | 2002年 / 4卷 / 20期

关键词：

D O I：

10.1021/ol0264612

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] An insoluble and assembled catalyst of palladium and a non-cross-linked amphiphilic polymer were developed. In the presence of 50-500 ppm mol equiv of catalyst, the Suzuki-Miyaura reaction proceeded efficiently under organic solvent-free conditions. The catalyst was reused 10 times without any decrease in activity and was recycled without any special treatment.

引用

页码：3371 / 3374

页数：4

共 43 条

[1]

Akiyama R, 2001, ANGEW CHEM INT EDIT, V40, P3469, DOI 10.1002/1521-3773(20010917)40:18<3469::AID-ANIE3469>3.0.CO

[2]

2-T

[3]

Anastas P. T., 1998, GREEN CHEM THEORY PR

[4]

BARNARD CFJ, 2001, CHEM IND, V82, P563

[5] Silica-supported imine palladacycles - recyclable catalysts for the Suzuki reaction? [J].

Bedford, RB ;

Cazin, CSJ ;

Hursthouse, MB ;

Light, ME ;

Pike, KJ ;

Wimperis, S .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2001, 633 (1-2) :173-181

[6]

Bergbreiter D E, 2001, Curr Opin Drug Discov Devel, V4, P736

[7] Poly(N-isopropylacrylamide) soluble polymer supports in catalysis and synthesis [J].

Bergbreiter, DE ;

Case, BL ;

Liu, YS ;

Caraway, JW .

MACROMOLECULES, 1998, 31 (18) :6053-6062

[8] The use of soluble polymers to effect homogeneous catalyst separation and reuse [J].

Bergbreiter, DE .

CATALYSIS TODAY, 1998, 42 (04) :389-397

[9] 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

[10] Bis(pyrimidine)-based palladium catalysts: synthesis, X-ray structure and applications in Heck-, Suzuki-, Sonogashira-Hagihara couplings and amination reactions [J].

Buchmeiser, MR ;

Schareina, T ;

Kempe, R ;

Wurst, K .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2001, 634 (01) :39-46

← 1 2 3 4 5 →