Synthesis and molecular structure of the methyl ester of 3-bromo-2-(2-hydroxy-2-propyl)-7-oxo-7H-selenolo[2,3-f]chromene-8-carboxylic acid

被引：0
|
作者：
P. Arsenyan
J. Vasiljeva
S. Belyakov
机构：
[1] Latvian Institute of Organic Chemistry,
来源：
Chemistry of Heterocyclic Compounds | 2011年 / 47卷
关键词：
coumarin; selenium; selenophene; chromene; intramolecular cyclization; X-ray crystallography; electrophilic addition;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A two-stage method has been developed for the synthesis of the methyl ester of 3-bromo-2-(2-hydroxy-2-propyl)-7-oxo-7H-selenolo[2,3-f]chromene-8-carboxylic acid – a new example of a class of selenophene-containing polycyclic heterocycles. The molecular structure was confirmed by X-ray crystallography.
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页码：237 / 241
页数：4
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