Thiazole-based chalcones as potent antimicrobial agents. Synthesis and biological evaluation

被引:141
作者
Liaras, K. [1 ]
Geronikaki, A. [1 ]
Glamoclija, J. [2 ]
Ciric, A. [2 ]
Sokovic, M. [2 ]
机构
[1] Aristotle Univ Thessaloniki, Sch Pharm, Dept Pharmaceut Chem, Thessaloniki 54124, Greece
[2] Univ Belgrade, Mycol Lab, Inst Biol Res S Stankovic, Belgrade, Serbia
关键词
Thiazole; Chalcones; Antibacterial; Antifungal; DERIVATIVES; ANTIFUNGAL; DESIGN; ANTIBACTERIAL;
D O I
10.1016/j.bmc.2011.04.007
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
As part of ongoing studies in developing new antimicrobials, we report the synthesis of a new class of structurally novel derivatives, that incorporate two known bioactive structures a thiazole and chalcone, to yield a class of compounds with interesting antimicrobial properties. Evaluation of antibacterial activity showed that almost all the compounds exhibited greater activity than reference drugs and thus could be promising novel drug candidates. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码:3135 / 3140
页数:6
相关论文
共 36 条
[31]  
Roberts Marilyn C., 2004, Current Drug Targets - Infectious Disorders, V4, P207, DOI 10.2174/1568005043340678
[32]   Vancomycin-resistant staphylococci and enterococci: epidemiology and control [J].
Tenover, FC ;
McDonald, LC .
CURRENT OPINION IN INFECTIOUS DISEASES, 2005, 18 (04) :300-305
[33]   Synthesis and antimicrobial evaluation of new chalcones containing piperazine or 2,5-dichlorothiophene moiety [J].
Tomar, V. ;
Bhattacharjee, G. ;
Kamaluddin ;
Kumar, Ashok .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2007, 17 (19) :5321-5324
[34]   Approaches to vancomycin-resistant enterococci [J].
Torres-Viera, C ;
Dembry, LM .
CURRENT OPINION IN INFECTIOUS DISEASES, 2004, 17 (06) :541-547
[35]   Synthesis and antimicrobial activity of novel 2-thiazolylimino-5-arylidene-4-thiazolidinones [J].
Vicini, P ;
Geronikaki, A ;
Anastasia, K ;
Incerti, M ;
Zani, F .
BIOORGANIC & MEDICINAL CHEMISTRY, 2006, 14 (11) :3859-3864
[36]   2-Heteroarylimino-5-benzylidene-4-thiazolidinones analogues of 2-thiazolylimino-5-benzylidene-4-thiazolidinones with antimicrobial activity: Synthesis and structure-activity relationship [J].
Vicini, Paola ;
Geronikaki, Athina ;
Incerti, Matteo ;
Zani, Franca ;
Dearden, John ;
Hewitt, Mark .
BIOORGANIC & MEDICINAL CHEMISTRY, 2008, 16 (07) :3714-3724