Acylation of amines with carboxylic acids: the atom economic protocol catalysed by Fe(III)-montmorillonite

被引：17

作者：

Choudary, BM ^{[1
]}

Bhaskar, V ^{[1
]}

Kantam, ML ^{[1
]}

Rao, KK ^{[1
]}

Raghavan, K ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Hyderabad 500007, Andhra Pradesh, India

来源：

CATALYSIS LETTERS | 2001年 / 74卷 / 3-4期

关键词：

acylation; amine; carboxylic acid; acylating agent; atom economy; modified montmorillonite; reusable catalyst;

D O I：

10.1023/A:1016662015856

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：

An efficient and selective acylation of amines employing carboxylic acid as acylating agent was realised for the first time through tuning up of acidic sites of montmorillonite K 10 achieved by incorporation of the right choice of exchangeable cations.

引用

页码：207 / 211

页数：5

共 25 条

[1] A NEW ACYLATION CATALYST [J].

AHMAD, S ;

IQBAL, J .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1987, (02) :114-115

[2]

Baker RH., 1955, ORG SYNTH, P141

[3] VINYL CARBOXYLATE, AN ACYLATING REAGENT FOR SELECTIVE ACYLATION OF AMINES AND DIOLS [J].

CHEN, ST ;

CHEN, SY ;

CHEN, SJ ;

WANG, KT .

TETRAHEDRON LETTERS, 1994, 35 (21) :3583-3584

[4] Acylation of alcohols with carboxylic acids via the evolution of compatible acidic sites in montmorillonites [J].

Choudary, BM ;

Bhaskar, V ;

Kantam, ML ;

Rao, KK ;

Raghavan, KV .

GREEN CHEMISTRY, 2000, 2 (02) :67-70

[5] Selective nitration of aromatic compounds by solid acid catalysts [J].

Choudary, BM ;

Sateesh, M ;

Kantam, ML ;

Rao, KK ;

Prasad, KVR ;

Raghavan, KV ;

Sarma, JARP .

CHEMICAL COMMUNICATIONS, 2000, (01) :25-26

[6] Montmorillonite clay catalyzed tosylation of alcohols and selective monotosylation of diols with p-toluenesulfonic acid:: An enviro-economic route [J].

Choudary, BM ;

Chowdari, NS ;

Kantam, ML .

TETRAHEDRON, 2000, 56 (37) :7291-7298

[7]

Greene T.W., 1991, PROTECTIVE GROUPS OR, V2nd

[8]

GREENE TW, 1989, COMPREHENSIVE ORGANI, P980

[9] 4-DIALKYLAMINOPYRIDINES AS ACYLATION CATALYSTS .4. 4-DIALKYLAMINOPYRIDINES AS HIGHLY ACTIVE ACYLATION CATALYSTS [J].

HOFLE, G ;

STEGLICH, W ;

VORBRUGGEN, H .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1978, 17 (08) :569-&

[10] COBALT(II) CHLORIDE CATALYZED ACYLATION OF ALCOHOLS WITH ACETIC-ANHYDRIDE - SCOPE AND MECHANISM [J].

IQBAL, J ;

SRIVASTAVA, RR .

JOURNAL OF ORGANIC CHEMISTRY, 1992, 57 (07) :2001-2007

← 1 2 3 →