Compounds of the formula:
1
where the formula variables are as defined herein, are disclosed that advantageously inhibit or block the biological activity of the picornaviral 3C protease. Also disclosed are compounds of the formula:
2
where the formula variables are as defined herein that advantageously inhibit or block the biological activity of the picornaviral 3C protease. These compounds, as well as pharmaceutical compositions containing these compounds, are useful for treating patients or hosts infected with one or more picornaviruses, such as rhinovirus 3C proteases. Intermediates and synthetic methods for preparing such compounds are also described.
披露了具有以下公式的化合物:
1
其中公式变量如本文所述定义,这些化合物能够有优势地抑制或阻断小RNA病毒3C
蛋白酶的
生物学活性。还披露了具有以下公式的化合物:
2
其中公式变量如本文所述定义,这些化合物能够有优势地抑制或阻断小RNA病毒3C
蛋白酶的
生物学活性。这些化合物以及含有这些化合物的药物组合物对于治疗感染了一种或多种小RNA病毒的患者或宿主是有用的,例如鼻病毒3C
蛋白酶。还描述了用于制备这些化合物的中间体和合成方法。