Synthesis of some new derivatives of thiazolopyrimidines and hydrolysis of its arylidene derivative
作者:H NAGARAJAIAH、IMTIYAZ AHMED M KHAZI、NOOR SHAHINA BEGUM
DOI:10.1007/s12039-015-0797-y
日期:2015.3
procedure for the synthesis of arylidene derivatives of thiazolopyrimidine is described. The main advantages of this protocol is that it is economical, short reaction time, commonly available chemicals, and ease of isolation of products. In addition, a new series of thiazole-fused pyrimidines were synthesized and hydrolysis of one of its arylidene derivative studied. All the compounds were characterized
描述了一种新的乙酸铵辅助,方便和有效的合成噻唑并嘧啶的亚芳基衍生物的方法。该方案的主要优点是经济,反应时间短,常用化学品以及易于分离的产物。另外,合成了一系列新的噻唑稠合的嘧啶,并研究了其亚芳基衍生物的水解。所有化合物均通过分析和光谱法表征。此外,通过X射线晶体结构分析确认了水解产物和其他两种化合物的结构。晶体结构通过分子间CH稳定。。.O,CH。。.N,CH。。。π和π。。。π弱互动。为了测试它们的抗菌和抗真菌活性,对化合物进行了抗菌筛选。 描述了一种新的乙酸铵辅助,方便,有效的合成噻唑并嘧啶的亚芳基衍生物的方法。此外,合成了一系列新的噻唑基融合的嘧啶,并研究了亚芳基衍生物的水解。