PREPARATION OF NEW ORGANIC LUMINOPHORES BASED ON 3,5-DIACETYLPYRIDINES

被引：7

作者：

LHOTAK, P

KURFURST, A

机构：

来源：

COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS | 1992年 / 57卷 / 09期

关键词：

D O I：

10.1135/cccc19921937

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of acetylacetone or sodium salt of oxymethyleneacetone with corresponding aldehydes has been used to prepare 3,5-diacetyl-1,4-dihydropyridines III which have been oxidized to diacetylpyridines VII. These compounds have been transformed by an acid-catalyzed reaction with benzaldehyde into the chalcones VIII which have been utilized for the Krohnke synthesis of luminophoric terpyridines I and II.

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页码：1937 / 1946

页数：10

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