Synthesis, Characterization, and Antimicrobial Evolution of Bissydnone Based on Sulfonamide Derivatives
作者:Shahrukh T. Asundaria、Keshav C. Patel
DOI:10.1002/jhet.1094
日期:2013.2
3,3′-(Sulfonyldi-1,4-phenylene)bis(4-substituted aminosulfonyl)sydnones () were synthesized from the starting material 4,4′-diaminodiphenylsulfone. The synthesized compounds were characterized by IR, NMR, and elemental analysis. Some of the compounds were effectively active against Gram-positive bacteria (Streptococcus pneumoniae and Staphylococcus aureus) and Gram-negative bacteria (Escherichia coli
3,3'-(磺酰基二-1,4-亚苯基)双(4-取代的氨基磺酰基)sydnones()是由起始原料合成的 4,4'-二氨基二苯砜。通过IR,NMR和元素分析对合成的化合物进行表征。一些化合物对革兰氏阳性菌(肺炎链球菌和金黄色葡萄球菌)和革兰氏阴性菌(大肠杆菌和铜绿假单胞菌)有效。