The synthesis of azole derivatives from 3-[(4-methylphenyl)amino]propanehydrazide and its N′-phenylcarbamoyl derivatives, and their antibacterial activity
作者:Ingrida Tumosienė、Ilona Jonuškienė、Kristina Kantminienė、Zigmuntas Jonas Beresnevičius
DOI:10.1007/s00706-012-0799-0
日期:2012.10
were synthesized from 3-[(4-methylphenyl)amino]propanehydrazide. 1,3,4-Oxadiazole-2(3H)-thione was converted to 4-amino-2,4-dihydro-5-[2-[(4-methylphenyl)amino]ethyl]-3H-1,2,4-triazole-3-thione, whereas cyclization of N′-phenylcarbamoyl derivatives provided thiazole, oxadiazoles, and thiadiazole, as well as triazole derivatives. Two of the synthesized compounds exhibited good antibacterial activity against
摘要5- [2-[(4-甲基苯基)氨基]乙基] -1,3,4-恶二唑-2(3 H)-硫酮,5- [2-[(4-甲基苯基)氨基]乙基] -1, 3,4-恶二唑-2(3H)-1 ,N-(2,5-二甲基-1H-吡咯-1-基)-3-[(4-甲基苯基)氨基]丙酰胺和一系列N -[[(苯基氨基甲酰基)氨基] -3-[(4-甲基苯基)氨基]丙酰胺和3-[(4-甲基苯基)(苯基氨基甲酰基)氨基] -N -[(苯基氨基甲酰基)氨基]丙酰胺,并合成了它们的硫代类似物由3-[(4-甲基苯基)氨基]丙酰肼得到。1,3,4-恶二唑-2(3 H)-硫酮转化为4-氨基-2,4-二氢-5- [2-[((4-甲基苯基)氨基]乙基] -3 H -1,2 ,4-三唑-3-硫酮,而N的环化'-苯基氨基甲酰基衍生物提供了噻唑,恶二唑和噻二唑以及三唑衍生物。两种合成的化合物对根瘤菌具有良好的抗菌活性。 图形概要