One-Pot Synthesis of Thiazoles via Hantzsch Thiazole Reaction and Their Antimicrobial Activity
作者:Prabhunath Yogi、Mohammad Ashid、Nasir Hussain、Saba Khan、Ajit Joshi
DOI:10.14233/ajchem.2016.19603
日期:——
In this work, substituted 2-bromo-1-phenylethanone compounds (1a-c) synthesized by reaction of bromine and various subtituted acetophenone. Compounds (1a-c) treated with thiosemicarbazide and several carbonyl species to gave corresponding substituted 4-phenyl-1,3-thiazole derivatives (2a-c to 6a-c) via multicomponent reaction and Hantzsch thiazole synthesis. All the synthesized compound tested for their antimicrobial activity.
在这项工作中,通过溴与各种取代乙酰苯的反应合成了取代的2-溴-1-苯基乙酮化合物(1a-c)。将这些化合物(1a-c)与硫半缩氨基脲以及几种羰基物种进行处理,通过多组分反应和Hantzsch噻唑合成法,生成了相应的取代4-苯基-1,3-噻唑衍生物(2a-c至6a-c)。所有合成的化合物都进行了抗菌活性测试。