Synthesis, antimycobacterial, antiviral, antimicrobial activities, and QSAR studies of isonicotinic acid-1-(substituted phenyl)-ethylidene/cycloheptylidene hydrazides
作者:Vikramjeet Judge、Balasubramanian Narasimhan、Munish Ahuja、Dharmarajan Sriram、Perumal Yogeeswari、Erik De Clercq、Christophe Pannecouque、Jan Balzarini
DOI:10.1007/s00044-011-9705-2
日期:2012.8
A series of isonicotinic acid-1-(substituted phenyl)-ethylidene/cycloheptylidene hydrazide derivatives (1–12) was tested for their, in vitro antimycobacterial activity against Mycobacterium tuberculosis, and compound 2 was found to be more active than isoniazid. The antiviral screening results indicated that none of the tested compounds was active against a broad variety of DNA and RNA viruses at subtoxic
一系列异烟酸-1-(取代苯基) -亚乙基的/亚环庚基酰肼衍生物(1 - 12)是为他们的测试,在对体外抗分支杆菌活性的结核分枝杆菌,和化合物2被认为是比异烟肼更活跃。抗病毒筛选结果表明,除了化合物8和10被证明在接近其抑制细胞生长潜能的浓度下对DNA病毒具有活性外,没有一种化合物在亚毒性浓度下对多种DNA和RNA病毒具有活性。还筛选了合成的化合物对金黄色葡萄球菌的抗菌潜力,枯草芽孢杆菌,大肠杆菌,白色念珠菌和黑曲霉,结果表明具有Br,OCH 3和Cl基团的化合物具有很高的活性。多目标QSAR模型表明亲脂性(日志P)和拓扑参数(的重要性3 χ v)中描述的抗微生物活性。