Facile and convenient synthesis of pyrazole, pyridine, pyridazine, pyrazolo[3,4-b]pyridine, and pyrazolo[5,1-c][1,2,4]triazine derivatives

被引:23
|
作者
Kheder, Nabila A. [1 ]
Mabkhot, Yahia N. [2 ]
Farag, Ahmad M. [1 ]
机构
[1] Cairo Univ, Dept Chem, Fac Sci, Giza 12613, Egypt
[2] Zamar Univ, Fac Sci, Dept Chem, Zamar, Yemen
关键词
N-(pyrimid-2-yl) butanamide; imidazo[1,2-a] pyrimidine; pyrazole; pyrazolo[3,4-b] pyridine; pyrazolo[5,1-c][1,2,4] triazine; pyridazine; pyridinethione;
D O I
10.1080/00397910802109257
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A convenient synthesis of a series of pyrazole, pyridine, pyridinethione, pyridazine, pyrazolo[3,4-b]pyridine, imidazo[1,2-a]pyrimidine, and pyrazolo[5,1-c][1, 2, 4]triazine derivatives incorporating a pyrimidine moiety, via the reactions of the versatile, readily accessible 3-oxo-N-(pyrimid-2-yl)butanamide with the appropriate reagents, is described.
引用
收藏
页码:3170 / 3182
页数:13
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