作者:Rafael Doležal、Karel Waisser、Eva Petrlíková、Jirí Kuneš、Lenka Kubicová、Miloš Machácek、Jarmila Kaustová、Hans Martin Dahse
DOI:10.1002/ardp.200800032
日期:2009.2
electron donating effect of the substituents in the acyl moiety and decreased with the electrophilic superdelocalizability of the molecules. The most active compounds are more active than isoniazid (INH) and are active against INH‐resistant potential pathogenic strains of mycobacterium.
合成了 29 种新的 N-苄基水杨基硫代酰胺衍生物,并测试了这些化合物对结核分枝杆菌、堪萨斯分枝杆菌和鸟分枝杆菌的体外抗分枝杆菌活性。通过定量构效关系(QSAR)分析活性。活性随着酰基部分中取代基的亲脂性和给电子效应的增加而增加,并随着分子的亲电超离域性而降低。最活跃的化合物比异烟肼 (INH) 更具活性,并且对 INH 耐药的潜在分枝杆菌致病菌株具有活性。