作者:Ch. Mohan、B. Hari Babu、C. Naga Raju、C. Suresh Reddy、V. Janardhan Reddy
DOI:10.1002/jhet.5570450514
日期:2008.9
8-diaminonaphthalene (2) to form the diazaphosphinines (3a and 3b). They were further reacted with different alkyl azides (4a-e) in THF at 50-55 °C under N2 atmosphere to afford the corresponding iminophosphoranes (5a-j). Their structures were established by elemental analysis, IR, 1H, 13C, 31P NMR and Mass spectral data. All of them exhibited moderate antibacterial activity.
通过两步法合成标题化合物(5a-j)。使4-氯苯基和双(2-氯乙基)氨基-二溴亚磷酸酯(1a和1b)与1,8-二氨基萘(2)反应形成二氮膦(3a和3b)。使它们与不同的烷基叠氮化物(4a-e)在THF中在N 2气氛下于50-55°C反应,得到相应的亚氨基正膦(5a-j)。通过元素分析IR,1 H,13 C,31建立了它们的结构1 H NMR和质谱数据。它们均显示出中等的抗菌活性。