2,4,6-trichloro-1,3,5-triazine-promoted synthesis of 1,8-dioxo-octahydroxanthenes under solvent-free conditions

被引：82

作者：

Zhang, Zhan-Hui ^{[1
]}

Tao, Xu-Ye ^{[1
]}

机构：

[1] Hebei Normal Univ, Coll Chem & Mat Sci, Shijiazhuang, Peoples R China

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 2008年 / 61卷 / 02期

关键词：

D O I：

10.1071/CH07274

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A practical protocol has been developed for the synthesis of 1,8-dioxo-octahydroxanthenes from aromatic aldehydes and 5,5-dimethylcyclohexane-1,3-dione under solvent-free conditions in the presence of wet 2,4,6-trichloro-1,3,5-triazine ( TCT, cyanuric chloride). The desired products were obtained in high yields with a simple and environmentally benign procedure.

引用

页码：77 / 79

页数：3

共 54 条

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