Heteroaromatization with 4-Hydroxycoumarin Part II: Synthesis of Some new Pyrano[2,3-d]pyrimidine, [1,2,4]triazolo[1,5-c]pyrimidine and Pyrimido[1,6-b][1,2,4]triazine Derivatives

阅读量:

24

作者:

Ahmed Mohamed El-Agrody

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摘要:

A variety of novel [1,2,4]triazolo[1,5-c]pyrimidine-13-ones (4a-f) and (5b-d) could be obtained via reaction of 9-amino-7-(4'-chlorophenyl)-8,9-dihydro-8-imino-6H,7H-[1]benzopyrano[3`,4`:5,6]pyrano[2,3-d]pyrimidine-6-one (3) with a variety of reagents. Pyrano[2,3-d]pyrimidine-6-ones 5a, 8a-c and pyrimido[1,6-b][1,2,4]-triazine-3,14-dione (6) were also prepared. The antimicrobial activity of some of the synthesized compounds was tested.

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DOI:

info:doi/10.3390/60600519

被引量:

33

年份:

2011

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来源期刊

Molecules
2011/01/01

引用走势

2011
被引量:10

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