Substituted-phenyl derivatives of 5-(1,4-piperazinyl)-2,4--pyrimidinediamine are effective as antibacterial and antitumor agents. Processes for preparing such compounds, pharmaceutical compositions based thereon, and the treatment of bacterial infections in a mammal are disclosed.
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.