Synthesis and pharmacological evaluation of 1,3,4-oxadiazole bearing bis(heterocycle) derivatives as anti-inflammatory and analgesic agents
作者:B. Jayashankar、K.M. Lokanath Rai、N. Baskaran、H.S. Sathish
DOI:10.1016/j.ejmech.2009.04.006
日期:2009.10
oxide with allyl alcohol followed by intramolecular 1,3-diploar cycloaddition reaction of nitrile imine with carbonyl group. All the newly synthesized compounds were screened for their anti-inflammatory and analgesic activities. Among the list of compounds (7a–k) studied, 7d, 7g, 7j, and 7k exhibited excellent activity comparable to ibuprofen and aspirin at the similar dosages.
通过一氧化氮与烯丙醇的[3 + 2]-环加成反应,然后与腈亚胺与羰基的分子内1,3-二齿环加成反应,合成了一系列新型的醚键联双(杂环)。筛选所有新合成的化合物的抗炎和镇痛活性。在研究的化合物列表(7a - k)中,在相似的剂量下7d,7g,7j和7k表现出与布洛芬和阿司匹林相当的出色活性。