Novel azobenzene derivatives containing a glucopyranoside moiety. Part I: synthesis, characterisation and mutagenic properties

被引：7

作者：

Barni, E

Barolo, C

Quagliotto, P

Valldeperas, J

Viscardi, G

机构：

[1] Univ Turin, Dipartimento Chim Gen Organ Appl, I-10125 Turin, Italy

[2] Inst Invest Text & Cooperat Ind, Terrassa 08222, Spain

来源：

DYES AND PIGMENTS | 2000年 / 46卷 / 01期

关键词：

dyes; azobenzene derivatives; glucopyranosides; thermal analysis; H-1 NMR analysis; Ames test; mutagenicity;

D O I：

10.1016/S0143-7208(00)00033-4

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The synthesis of dimethylaminoazobenzene derivatives containing a beta-D-glucopyranosyl ring is described. Structures have been defined by H-1 NMR techniques, selective decoupling and H-1-H-1 COSY. Differential thermal analysis. (DTA) and thermogravimetry (TG) have been used to describe their thermal behaviour. Genotoxicity (Ames test) comparisons with their p-methoxy counterparts have shown the effect of beta-D-glucopyranosyl on reducing the mutagenicity. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：29 / 36

页数：8

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