Two new fluorescent heterocyclic perimidines: first syntheses, crystal structure, and spectral characterization
作者:G. Varsha、V. Arun、P.P. Robinson、Manju Sebastian、Digna Varghese、P. Leeju、V.P. Jayachandran、K.K.M. Yusuff
DOI:10.1016/j.tetlet.2010.02.077
日期:2010.4
An efficient one-pot synthesis of two new heterocyclic perimidines 4-(2,3-dihydro-1H-perimidin-2-yl)-2-methoxyphenol and 2-(quinoxalin-2-yl)-2,3-dihydro-1H-perimidine in good yields is presented. This methodology provides a simple, straightforward synthetic route to these interesting classes of heterocycles. Crystal structure, solvatochromism, and antibacterial activity of these organic compounds are
一个有效的一锅合成两个新的杂环亚氨基吡啶4-(2,3-dihydro-1 H -perimidin-2-yl)-2-甲氧基苯酚和2-(quinoxalin-2-yl)-2,3-dihydro-提出了高产率的1 H-亚嘧啶。这种方法为这些有趣的杂环类提供了一种简单,直接的合成途径。讨论了这些有机化合物的晶体结构,溶剂变色和抗菌活性。