Antimicrobial activity of amino acid, imidazole, and sulfonamide derivatives of pyrazolo[3,4-d]pyrimidine
作者:M. M. Ghorab、Zeinab H. Ismail、Soad M. Abdel-Gawad、Anhar Abdel Aziem
DOI:10.1002/hc.10212
日期:——
Derivatives of pyrazolo[3,4-d]pyrimidine with amino acid 3a–d, imidazole 4a–d, carbonyl 6–9, pyrazole 10, pyrazolone 11, and sulfonamide 12–17 moieties were synthesized. Structure of the new compounds were established by their elemental analyses and spectral data. Some of the synthesized compounds were tested in vitro for their antimicrobial activity. Compounds 4b,12, and 16 were almost as potent as
合成了具有氨基酸 3a-d、咪唑 4a-d、羰基 6-9、吡唑 10、吡唑啉酮 11 和磺酰胺 12-17 部分的吡唑并[3,4-d]嘧啶衍生物。新化合物的结构是通过元素分析和光谱数据确定的。一些合成的化合物在体外测试了它们的抗微生物活性。化合物 4b、12 和 16 几乎与作为阳性对照的标准抗生素氯霉素一样有效。此外,化合物 3b、3c、12 和 16 的活性几乎与特比萘芬作为阳性对照一样。© 2003 Wiley Periodicals, Inc. 15:57–62, 2004; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/.hc10212