The Oriented Development of Antituberculotics (Part II): Halogenated 3-(4-Alkylphenyl)-1,3-benzoxazine-2,4-(3H)-diones
作者:Karel Waisser、Josef Matyk、Hana Divišová、Petra Husáková、Jirí Kuneš、Vera Klimešová、Karel Palát、Jarmila Kaustová
DOI:10.1002/ardp.200600002
日期:2007.5
Based on our previous studies, 21 new halogenated 3‐(4‐alkylphenyl)‐1,3‐benzoxazine‐2,4‐(3H)‐diones were synthesized by the reaction of salicylanilides and methyl‐chloroformate. All compounds were screened in vitro against three different strains of mycobacterium, and Free‐Wilson method was used to establish structure‐activity relationships. 6‐Bromo‐3‐(4‐butylphenyl)‐1,3‐benzoxazine‐2,4‐(3H)‐dione
基于我们之前的研究,通过水杨酰苯胺和氯甲酸甲酯的反应合成了21个新的卤代3-(4-烷基苯基)-1,3-苯并恶嗪-2,4-(3H)-二酮。所有化合物均在体外针对三种不同的分枝杆菌菌株进行筛选,并使用 Free-Wilson 方法建立构效关系。6-溴-3-(4-丁基苯基)-1,3-苯并恶嗪-2,4-(3H)-二酮3b被证明是该系列中活性最强的化合物。