Chinese Journal of Organic Chemistry >
Synthesis and Biological Evaluation of N-Phenyl-4-(pyridin-2-yl)-5-(1H-1,2,4-triazol-1-yl)thiazol-2-amines
Received date: 2013-04-09
Revised date: 2013-05-20
Online published: 2013-05-31
Thirteen new N-phenyl-4-(pyridin-2-yl)-5-(1H-1,2,4-triazol-1-yl)thiazol-2-amines were synthesized using Hantzsch reaction. Their structures of all these new compounds have been confirmed by 1H NMR, MS and elemental analysis. It is found that the solvent used in the reaction has important influence on the synthesis of the title compounds containing different substituent. Their results of bioassay showed that all title compounds exhibited some degree of antifungal activities. Compound 6c against A. solani and P. piricola, compound 6g against A. solani, compound 6h against C. cucumerinum and compound 6i against P. piricola displayed above 80% inhibition, respectively.
Key words: 2-aminothiazole; 1H-1,2,4-triazole; synthesis; biological activities
Zhang Mu , Luo Xiai , Zhu Daizheng , Zhang Xuepeng , Liu Feng , Fang Jianxin , Liu Jianbing . Synthesis and Biological Evaluation of N-Phenyl-4-(pyridin-2-yl)-5-(1H-1,2,4-triazol-1-yl)thiazol-2-amines[J]. Chinese Journal of Organic Chemistry, 2013 , 33(9) : 1955 -1959 . DOI: 10.6023/cjoc201304010
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