A new and convenient method for the acylation of amino acids in the presence of a modified zeolite:: Ersorb®

被引：9

作者：

Hell, Z

Cwik, A

Finta, Z

Horváth, Z

机构：

[1] Budapest Univ Technol & Econ, Dept Organ Chem Technol, H-1521 Budapest, Hungary

[2] Erdokemia Ker Ltd, H-1108 Budapest, Hungary

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2002年 / 184卷 / 1-2期

基金：

匈牙利科学研究基金会;

关键词：

Ersorb; zeolites; acylation; amino acid;

D O I：

10.1016/S1381-1169(01)00518-0

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 [物理化学]; 081704 [应用化学];

摘要：

Reaction of free amino acids with acid chlorides in dioxane in the presence of a modified zeolite-type mineral Ersorb-4 results in the formation of the appropriate N-acyl derivatives. High yields were obtained with aryl chlorides. poorer with aliphatic ones. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：191 / 195

页数：5

共 21 条

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ABBOTT J, 1942, J BIOL CHEM, V145, P242

[2]

SYNTHESIS OF AN OPTICALLY-ACTIVE PENEM INTERMEDIATE BY ASYMMETRIC AMIDOALKYLATION [J].