B(HSO4)3 as an Efficient Catalyst for the Syntheses of Bis(1H-Indol-3-yl)ethanones and Bis(benzotriazol-1-yl)ethanones

被引：6

作者：

Mosslemin, Mohammad Hossein ^{[1
]}

Movahhed, Abolfazl Eshghi ^{[1
]}

机构：

[1] Islamic Azad Univ, Dept Chem, Yazd Branch, Yazd, Iran

来源：

E-JOURNAL OF CHEMISTRY | 2012年 / 9卷 / 01期

关键词：

B(HSO4)(3); Indole; Bis(1H-indol-3-yl)ethanones; Solvent-free condition; Phenylglyoxal; BIS(INDOLYL)METHANES; INDOLES;

D O I：

10.1155/2012/739603

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Efficient syntheses of bis (1H-indol-3-yl)ethanones and bis (benzotriazolyl) ethanones via reaction of phenylglyoxals with indole or 1,H-benzotriazole in the presence B(HSO4)(3) in solvent-free thermal and in aqueous media conditions are discribed. The syntheses have several advantages such as: generality, short reaction time, simple experiment and work-up procedures, excellent isolated yields.

引用

页码：301 / 307

页数：7

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