In vitro study of some medicinally important Mannich bases derived from antitubercular agent
作者:Sheela Joshi、Navita Khosla、Prapti Tiwari
DOI:10.1016/j.bmc.2003.11.001
日期:2004.2
Biologically active Mannich bases with heteroaromatic ring system have been synthesised employing Mannich reaction of isonicotinyl hydrazide with various sulphonamides/secondary amines. They were analysed by elemental analysis and characterized by uv, ir, 1H nmr spectroscopic studies. The Mannich bases were screened for their antibacterial activity against various gram positive and gram negative bacteria
利用异烟酰胺基酰肼与各种磺酰胺/仲胺的曼尼希反应,已合成了具有杂芳族环系统的生物活性曼尼希碱。通过元素分析对它们进行了分析,并通过uv,ir,1H nmr光谱研究对其进行了表征。筛选曼尼希碱对各种革兰氏阳性和革兰氏阴性细菌的抗菌活性,并进行统计分析。结果表明该化合物对正在研究的病原体具有安静的活性,并且是无毒的。