Microwave-assisted synthesis of bis(<i>N</i>-substituted thiazol-2-amine) derivatives and their biological activities
作者:N.H. Kumar Baba、D. Ashok、Boddu Ananda Rao、Madderla Sarasija、N.Y.S. Murthy、Vankadari Srinivasarao、Tigulla Parthasarathy
DOI:10.1515/hc-2017-0129
日期:2017.10.26
6-dimethoxy-1,3-phenylene)-bis(N-substituted thiazol-2-amine) derivatives 5a–j were synthesized from 1,1′-(4,6-dimethoxy-1,3-phenylene)-bis(2-bromoethanone) 3 and substituted thioureas 4a–j under conventional and microwave irradiation conditions. All products were subjected to in vitro antibacterial and anti-TB evaluation. Some of the compounds exhibit good activities against Bacillus subtilis (+ve)
摘要 从 1,1'-(4,6-二甲氧基-1,3-亚苯基)-双(N-取代的噻唑-2-胺)衍生物 5a-j 合成了新的 4,4'-(4,6-二甲氧基-1,3-亚苯基)-双(N-取代的噻唑-2-胺)衍生物 5a-j -1,3-亚苯基)-双(2-溴乙酮) 3 和取代的硫脲 4a-j 在常规和微波辐射条件下。所有产品均经过体外抗菌和抗结核评价。一些化合物对枯草芽孢杆菌 (+ve)、大肠杆菌 (-ve) 菌株和结核分枝杆菌 H37Rv 表现出良好的活性。