Condensed Heterocyclic Compounds: Synthesis and Antiinflammatory Activity of Novel Thiazolo[3,2-a]pyrimidines
作者:Birsen Tozkoparan、Mevlüt Ertan、Bernt Krebs、Mechtild Läge、Pelin Kelicen、Rümeysa Demirdamar
DOI:10.1002/(sici)1521-4184(199806)331:6<201::aid-ardp201>3.0.co;2-t
日期:1998.6
2‐benzylidene‐7‐methyl‐3‐oxo‐5‐phenyl‐2,3‐dihydro‐5H‐thiazolo[3,2‐a]pyrimidine‐6‐carboxylic acid methyl esters were synthesized and characterized by spectral, crystallographic, and elemental analysis. The antiinflammatory activity of the compounds was tested by the carrageenan hind paw edema test. It was found that compound 6a having a 2‐methoxyphenyl group at position 5 and a benzylidene group at position 2 was
在本研究中,合成了 36 种新的 2-benzylidene-7-methyl-3-oxo-5-phenyl-2,3-dihydro-5H-thiazolo [3,2-a] pyrimidine-6-羧酸甲酯,并通过光谱、晶体和元素分析表征。通过角叉菜胶后爪水肿试验测试化合物的抗炎活性。发现在5位具有2-甲氧基苯基和在2位具有亚苄基的化合物6a是该系列中最有效的化合物。用于溃疡活性测试的所有化合物都给出了阳性结果。