Synthesis and biological activity of new 1H-pyrazolo[3,4-b]quinoxalines (flavazoles)

被引：25

作者：

Shawali, AS ^{[1
]}

Zayed, MM ^{[1
]}

Farghaly, TA ^{[1
]}

机构：

[1] Cairo Univ, Fac Sci, Dept Chem, Giza, Egypt

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 2005年 / 42卷 / 02期

关键词：

D O I：

10.1002/jhet.5570420202

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

novel series of flavazoles 3a-1 were synthesized via dehydrative cyclization of a new series of 3-[(alpha-carylhydrazono)-aroylmethyllquinoxalin-2(1H)-ones 2a-1 and their biological activity has been evaluated. The tautorneric structure of the precursors 2a-1 has also been elucidated.

引用

页码：185 / 189

页数：5

共 50 条

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