Mannich-type reactions in water using a hydrophobic polymer-supported sulfonic acid catalyst

被引：146

作者：

Iimura, S ^{[1
]}

Nobutou, D ^{[1
]}

Manabe, K ^{[1
]}

Kobayashi, S ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Pharmaceut Sci, Bunkyo Ku, Tokyo 1130033, Japan

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 14期

关键词：

D O I：

10.1039/b304343f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Three-component Mannich-type reactions were efficiently catalyzed by hydrophobic polystyrene-supported sulfonic acid (PS-SO3H) in water as the sole solvent under mild conditions.

引用

页码：1644 / 1645

页数：2

共 40 条

[1]

Akiyama T, 1999, SYNLETT, P1426

[2] Using soluble polymers to recover catalysts and ligands [J].

Bergbreiter, DE .

CHEMICAL REVIEWS, 2002, 102 (10) :3345-3383

[3] 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

[4] Water-soluble polymer-bound, recoverable palladium(0)-phosphine catalysts [J].

Bergbreiter, DE ;

Liu, YS .

TETRAHEDRON LETTERS, 1997, 38 (45) :7843-7846

[5]

BLICKE FF, 1942, ORG REACTIONS, V1, P303

[6] Solvent and catalyst free three-component coupling of carbonyl compounds, amines and triethylphosphite;: a new synthesis of α-aminophosphonates [J].

Chandrasekhar, S ;

Narsihmulu, C ;

Sultana, SS ;

Saritha, B ;

Prakash, SJ .

SYNLETT, 2003, (04) :505-506

[7] In situ synthesis and the catalytic properties of platinum colloids on polystyrene microspheres with surface-grafted poly(N-isopropylacrylamide) [J].

Chen, CW ;

Chen, MQ ;

Serizawa, T ;

Akashi, M .

CHEMICAL COMMUNICATIONS, 1998, (07) :831-832

[8] Allylic substitution in water catalyzed by amphiphilic resin-supported palladium-phosphine complexes [J].

Danjo, H ;

Tanaka, D ;

Hayashi, T ;

Uozumi, Y .

TETRAHEDRON, 1999, 55 (50) :14341-14352

[9]

FIELD SC, 1999, TETRAHEDRON, V55, P2537

[10]

Grieco P.A., 1998, Organic synthesis in water

← 1 2 3 4 →