Addressing the scope of the azide-nitrile cycloaddition in glycoconjugate chemistry. The assembly of C-glycoclusters on a calix[4] arene scaffold through tetrazole spacers

被引：29

作者：

Dondoni, Alessandro ^{[1
]}

Marra, Alberto ^{[1
]}

机构：

[1] Univ Ferrara, Chim Organ Lab, Dipartimento Chim, I-44100 Ferrara, Italy

来源：

TETRAHEDRON | 2007年 / 63卷 / 27期

关键词：

D O I：

10.1016/j.tet.2007.03.045

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

New glycoclusters constituted of ribosylmethyl, galactosylmethyl, and glucosylmethyl fragments assembled on a calix[ 4] arene platform by means of propoxytetrazole spacers have been prepared by coupling the corresponding sugar azides with p-toluenesulfonyl cyanide, and then reacting 1-glycosylmethyl-5-sulfonyl-tetrazole derivatives thus formed with a calix[ 4] arene tetrol. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：6339 / 6345

页数：7

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