N,N'-Diiodo-N,N'-1,2-ethanediylbis(p-toluenesulfonamide) as an Efficient Catalyst for Acetylation of Alcohols, Phenols, Amines, and Thiols Under Solvent-Free Conditions

被引：1

作者：

Ghorbani-Vaghei, Ramin ^{[1
]}

Toghraei-Semiromi, Zahra ^{[1
]}

机构：

[1] Bu Ali Sina Univ, Fac Chem, Dept Organ Chem, Hamadan, Iran

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2010年 / 185卷 / 08期

关键词：

Acetic anhydride; acetylation; alcohols; amines; NIBTS; phenols; thiols; HIGHLY EFFICIENT; REUSABLE CATALYST; ACETIC-ANHYDRIDE; ACYLATION; CHLORIDE; 4-DIALKYLAMINOPYRIDINES; SEMICARBAZONES; THIOPHENOLS; TRIFLATE; BROMIDE;

D O I：

10.1080/10426500903241721

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

N,N'-Diiodo-N,N'-1,2-ethanediylbis(p-toluenesulfonamide) (NIBTS) is a highly efficient catalyst for the acetylation of alcohols, phenols, amines, and thiols under solvent-free conditions. Primary, secondary, tertiary alcohols; phenols; amines; and thiols can be easily acetylated in good to excellent yields at 80 degrees C.

引用

页码：1701 / 1707

页数：7

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