引用本文:
马敬中, 占升卫, 胡超男, 江洪. 1,4-二氧喹喔啉甲醛亚胺的合成和抑菌活性[J]. 应用化学,
2006, 23(6): 637-640.
Citation: MA Jing-Zhong, ZHAN Sheng-Wei, HU Chao-Nan, JIANG Hong. Synthesis and Bacteriostatic Activity of 1,4-Dioxide Quinoxaline Formaldehyde Imine[J]. Chinese Journal of Applied Chemistry, 2006, 23(6): 637-640.
Citation: MA Jing-Zhong, ZHAN Sheng-Wei, HU Chao-Nan, JIANG Hong. Synthesis and Bacteriostatic Activity of 1,4-Dioxide Quinoxaline Formaldehyde Imine[J]. Chinese Journal of Applied Chemistry, 2006, 23(6): 637-640.
1,4-二氧喹喔啉甲醛亚胺的合成和抑菌活性
English
Synthesis and Bacteriostatic Activity of 1,4-Dioxide Quinoxaline Formaldehyde Imine
Abstract:
11 1,4-dioxide quinoxaline formaldehyde semicarbazones and imines were synthesized by the reactions of 1,4-dioxide quinoxaline formaldehyde with aminourea or substituted anilines.The structures were characterized by IR,MS,H NMR and elemental analysis.The bacteriostatic activities of the new compounds were assessed by 5 fungies.The results are as follow: the bacteriostatic effects of semicarbazones and formaldehyde imines are below 20% and in the range of 30%~40% at a dosage of 80 mg/L,di-aldehydethe imines have no effect,while those of formaldehyde imines g and h having o-electron donating group substituted anilines can reach 50% or higher.
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