A Mild and Clean Synthesis of Alkyl Azides from Alkyl Halides Mediated by Poly(4-vinylpyridine)-Supported Sodium Azide Under Nonaqueous Conditions

被引：28

作者：

Zarchi, Mohammad Ali Karimi ^{[1
]}

Escandari, Zohreh ^{[1
]}

机构：

[1] Yazd Univ, Coll Sci, Dept Chem, Yazd, Iran

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2011年 / 121卷 / 04期

关键词：

crosslinking; functionalization of polymers; heterogeneous polymers; ion exchangers; modification; CONVENIENT SYNTHESIS; POLYMERIC REAGENT; CONVERSION; CATALYST;

D O I：

10.1002/app.32856

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Alkyl halides were efficiently converted to their corresponding alkyl azides under mild nonaqueous conditions with a polymer-supported azide as a new polymeric reagent at room temperature at high yields and purities. All of the byproducts were removed by filtration, and pure products were obtained by the evaporation of the solvent. The spent polymeric reagent could usually be removed quantitatively and regenerated. The regenerated polymeric reagent could be reused several times. (C) 2011 Wiley Periodicals, Inc. J Appl Polym Sci 121:1916-1920, 2011

引用

页码：1916 / 1920

页数：5

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