Conjugates with an Antimicrobial Effect Based on New Derivatives of Mercaptobenzoxazole Esterified onto Poly(maleic anhydride-<i>alt</i>-vinyl acetate)
作者:Radita Aparaschivei、Valeriu Şunel、Marcel Popa、Jacques Desbrieres
DOI:10.1002/jhet.1814
日期:2014.7
New compounds with biological activity based on hydroxy‐amino derivatives of benzoxazolyl‐2‐mercaptoformic acid, benzoxazolyl‐2‐mercaptoacetic acid, and chloracetyl‐2‐mercaptobenzoxazole have been synthesized. The chemical bonding of these compounds to poly(maleic anhydride‐alt‐vinyl acetate), through esterification, leads in obtaining conjugates of polymer biologically active compound type, tests
基于苯并恶唑基-2-巯基甲酸,苯并恶唑基-2-巯基乙酸和氯乙酰基-2-巯基苯并恶唑的羟基氨基衍生物,合成了具有生物活性的新化合物。这些化合物的聚(马来酐的化学结合ALT -乙烯基乙酸酯),通过酯化,在获得的聚合物的生物活性化合物的类型,指示所述的活性化学品的持续释放试验中,偶联物与时间信息(图5和6小时之间)。反应产物通过元素和光谱分析(FTIR和1 H NMR)进行表征。毒理学和抗微生物活性测试建议使用小分子化合物及其缀合物作为药理学应用的治疗候选物(抗微生物抑制剂)。