One pot synthesis of thiazolo[2,3-b]dihydropyrimidinone possessing pyrazole moiety and evaluation of their anti-inflammatory and antimicrobial activities
作者:Shivapura Viveka、Dinesha、Gundibasappa Karikannar Nagaraja、Prasanna Shama、Guru Basavarajaswamy、K. Poornachandra Rao、Marikunte Yanjarappa Sreenivasa
DOI:10.1007/s00044-017-2058-8
日期:2018.1
3-b]dihydropyrimidinone derivatives were synthesized as dual anti-inflammatory and antimicrobial agents. Among the compounds studied, 3-fluoro-4-methylphenyl analogues (3a, 3e, and 3i) are considered to be promising leads for novel anti-inflammatory agents compared with the standard drug. The superior antimicrobial property of the compounds 3a, 3b, and 3d indicates that 3-(3,4-dichlorophenyl)-1-phenyl-1H-pyrazole
合成了一系列吡唑结合的噻唑并[2,3- b ]二氢嘧啶酮衍生物作为抗炎和抗菌药。在研究的化合物中,与标准药物相比,3-氟-4-甲基苯基类似物(3a,3e和3i)被认为是新型抗炎药的有前途的线索。化合物3a,3b和3d的优异抗菌性能表明3-(3,4-二氯苯基)-1-苯基-1 H-吡唑取代是高活性的有利部位。进行了分子对接研究,以预测这些化合物与COX-2同工酶的假设结合模式。本研究的结果表明,噻唑并[2,3- b ]二氢嘧啶酮衍生物上的1,3-二芳基吡唑取代可能潜在地构成一类具有抗菌特性的新型消炎药,并且可能是一种有趣的药物设计方法。新的选择性COX-2抑制剂。