20种噁二唑硫醚(3a~3j)及砜(4a~4j)衍生物通过噁二唑巯醇(2a~2j)与噁二唑氯甲烷(1)缩合及氧化被合成,结构由IR、1H NMR、MS和元素分析确证.体外抗活性结果表明,在质量分数0.01%的浓度下,硫醚衍生物3b对金黄色葡萄球菌、3h对变形杆菌表现较强的抑制活性,而砜衍生物4b、4c、4d和4f对大肠杆菌表现较强的抑制活性,其余化合物的抑菌活性皆不明显.
参考文献
[1] | LI Zhi-Ming(李志明),LI Guo-Wen(李国文),MA Yu-Guang(马於光),etal.J Chin Univ Chem(高等化学学报)[J],2000,21:1 719 |
[2] | Goswami B N,Kataky T C S,Baruash T N. J Heterocycl Chem[J] ,1984,21:205 |
[3] | Holla B S,Poojary K N,Kalluraya B. Heterocycl Chem[J] ,1996,5:273 |
[4] | Shafi S S, Radhakrishnan T R. Indian J Heterocycl Chem [ J ], 1995,5:133 |
[5] | Talar M B,Dejai S R. Indian J Heterocycl Chem[ J] ,1996,5:215 |
[6] | YUAN De-Kai(袁德凯),LI Zheng-Ming(李正名),ZHAO Wei-Guang(赵卫光),et al.Chin J Appl Chem(应用化学)[J],2003,20(7):624 |
[7] | ZHONG Bin(钟滨),ZHAO Wei-Guang(赵卫光),LI Zheng-Ming(李正名),et al.Chin J Appl Chem(应用化学)[J],2003,20 (8) :719 |
[8] | Elwahy A H,Abbas A A. Tetrahedron[J] ,2000,56:885 |
[9] | Elwahy A H. Tetrahedron[J] ,2000,56:897 |
[10] | HU Guo-Qiang(胡国强),HUANG Wen-Long(黄文龙),ZHANG Hui-Bin(张惠斌),et al.Chin J Org Chem(有机化学)[J],2002,22:667 |
[11] | HU Guo-Qiang(胡国强),HUANG Wen-Long(黄文龙),ZHANG Hui-Bin(张惠斌),et al.Chin in J Chem(中国化学)[J] ,2002,20:1 115 |
[12] | Vakula T R,Srinivasan V R. Indian J Chem[J] ,1973,11:732 |
[13] | Reid J R,Hlindel N D. J Heterocycl Chem[ J] ,1976,13:925 |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%