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首页> 外文期刊>Journal of Chemistry >Synthesis and Antimicrobial Activity of Some Novel Schiff Bases Containing 1,2,4-Triazole-3-thione
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Synthesis and Antimicrobial Activity of Some Novel Schiff Bases Containing 1,2,4-Triazole-3-thione

机译:含有1,2,4-三唑-3-Z-Thione的一些新型席夫碱的合成与抗微生物活性

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A series of Schiff bases(4a-j)were prepared by reacting 4-amino-5-(1-phenylethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione and substituted aromatic aldehydes. The chemical structures were confirmed by means of UV,1H NMR, IR, MS(API-ES) spectral data and elemental analysis. All the synthesized compounds were screened for their antimicrobial activity. Among the tested compounds, Schiff bases with 4-OH and 4-NO2substituent exhibited remarkable antimicrobial activity against all the tested microorganism.
机译:通过使4-氨基-5-(1-苯基乙基)-2,4-二氢-3H-1,2,4-三唑-3-倍酮和取代的芳香族醛反应制备一系列席夫碱(4A-J)。通过UV,1H NMR,IR,MS(API-ES)光谱数据和元素分析证实了化学结构。将所有合成的化合物筛选出抗微生物活性。在测试的化合物中,具有4-OH和4-NO2取代的Schiff碱对所有测试的微生物表现出显着的抗微生物活性。

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