作者:Praveen Kumar Sharma、M. Kumar、Vimal Mohan
DOI:10.1007/s11164-010-0211-9
日期:2010.11
4-Phenyl-2H-pyrimido[2,1-b]benzothiazol-2-ones have been synthesized in quantitative yields by the reaction of 2-aminobenzothiazoles with alkynoic acid. The antimicrobial activity of the synthesized compounds was tested against bacterial species, Bacillus coagulans, Bacillus subtilis, Staphylococcus aureus, and Pseudomonas aeruginosa. The synthesized compounds have shown significant activity against microorganisms which can be correlated with the fused heterocyclic systems.
4-苯基-2H-嘧啶并[2,1-b]苯并噻唑-2-酮通过2-氨基苯并噻唑与炔酸反应,在定量产率下合成。合成化合物对细菌种类的抗菌活性进行了测试,包括凝固芽孢杆菌、枯草芽孢杆菌、金黄色葡萄球菌和铜绿假单胞菌。合成化合物显示出对微生物具有显著的活性,这可以与其融合的杂环系统相关联。