Substituted-phenyl derivatives of 5-(1,4-piperazinyl)-2,4-pyrimidinediamine are effective as antibacterial and antitumor agents. Methods of preparing such compounds, pharmaceutical compositions based thereon, and a method of treating bacterial infections in a mammal in need of such treatment are disclosed.
5-(1,4-
哌嗪基)-2,4-
嘧啶二胺的取代苯基衍
生物对抗菌和抗肿瘤作用有效。公开了制备这类化合物的方法、基于此的药物组合物,以及治疗需要此类治疗的哺乳动物体内细菌感染的方法。