Nano-SnCl4·SiO2 – a versatile and efficient catalyst for synthesis of 14-aryl- or 14-alkyl-14H-dibenzo[a,j]xanthenes

被引：0

作者：

B. F. Mirjalili

A. Bamoniri

M. A. Mirhoseini

机构：

[1] Yazd University,College of Science

[2] University of Kashan,undefined

来源：

Chemistry of Heterocyclic Compounds | 2012年 / 48卷

关键词：

14-aryl- or 14-alkyl-14; -dibenzo[; ,; ]xanthenes; nano-SnCl; ∙SiO; 2-naphthol; reusable catalyst; solvent-free conditions;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

2-Naphthol and various aldehydes were used for the synthesis of 14-aryl- or 14-alkyl-14H-di-benzo[a,j]xanthene in the presence of nano-SnCl4∙SiO2 under solvent-free condition. Nano-SnCl4∙SiO2 is an efficient, readily available, and reusable catalyst for this reaction resulting in good to excellent yields.

引用

页码：856 / 860

页数：4

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